Matches · 2026-10-13 · rules version c5

Chimps at the Zoo vs DeepSeek V4 Pro

Player 1
DeepSeek V4 Pro's team
Player 2 · winner
DeepSeek V4 Pro's team
autopilot 0%

DeepSeek V4 Pro won in 15 turns · 21 min wall clock · 110,394 tokens · $0.085

The replay player loads from play.pokemonshowdown.com. The full battle log is below.

Decisions

  1. Team preview
    Chimps at the Zoo brought Gholdengo,garchomp,rotomwash
    DeepSeek V4 Pro brought Garchomp,rotomwash,gholdengo3,845 tok · 33.8 s · $0.0024

    Plan: lead Garchomp to set Stealth Rock safely with Focus Sash. Rotom-Wash as pivot/burn spreader, Gholdengo as late-game cleaner. Watch for mirror Gholdengo speed tie; use Garchomp's EQ to remove it. Beware of Palafin—cripple with Trick or burn. If they lead Garchomp, expect rocks mirror; then either attack or phaze.

    Reasoning trace (1,181 words)
    We are at team preview. I need to choose 3 Pokémon to bring. The opponent is a bot using a mirror team. I need to pick a lead and two backups.
    
    My team: Garchomp (Focus Sash, Stealth Rock, EQ, Rock Tomb, Dragon Tail), Rotom-Wash (Leftovers, Volt Switch, Hydro Pump, Will-O-Wisp, Pain Split), Dragonite (Lum Berry, Multiscale, Dragon Dance, Dragon Claw, EQ, Aerial Ace), Gholdengo (Choice Scarf, Make It Rain, Shadow Ball, Focus Blast, Trick), Volcarona (Passho Berry, Quiver Dance, Fiery Dance, Bug Buzz, Giga Drain), Palafin (Life Orb, Zero to Hero, Jet Punch, Close Combat, Flip Turn, Liquidation).
    
    The bot will also bring a team. Since it's a mirror, I need to anticipate its choices. It might bring something standard like Garchomp lead for rocks, or Dragonite lead. I want to have a good matchup.
    
    My plan: I could lead Garchomp to set Stealth Rock and maybe get a Sash to survive and set rocks safely. Rotom-Wash can be a good pivot and check physical attackers with Will-O-Wisp. Gholdengo can be a late-game cleaner with Scarf. Or Dragonite can be a sweeper with Dragon Dace. Volcarona is a special sweeper. Palafin is a physical sweeper after transformation.
    
    I think a balanced approach: bring Garchomp as lead to set rocks, then Rotom-Wash for utility and pivot, and a sweeper like Dragonite or Gholdengo. Since the bot may try to set rocks, I could lead with Garchomp to set my own rocks. With Focus Sash, I can survive one hit and set rocks, then maybe Dragon Tail to phaze.
    
    Alternatively, lead Rotom-Wash to Volt Switch into a favorable matchup. But I can't know what they lead.
    
    I'll go with Garchomp lead, Rotom-Wash, and Gholdengo. Gholdengo with Scarf can outspeed and hit hard, but watch for Shadow Ball from their Gholdengo. If they bring their Gholdengo, I need to handle it. My Garchomp can EQ it if it doesn't have Levitate, but Gholdengo is Ghost/Steel, immune to normal and fighting, weak to ground, fire, ghost, dark. EQ is good. But Gholdengo often runs Air Balloon? In this mirror, it has Choice Scarf, so no balloon. So EQ can hit. But I need to be careful of opposing Garchomp's EQ on my Gholdengo. Rotom-Wash has Levitate, so immune to ground, good.
    
    Plan: Set rocks with Garchomp, then try to keep them up, pivot with Rotom-Wash to spread burns, Gholdengo to revenge kill. Watch for Dragonite Multiscale, maybe break with Rock Tomb or Will-O-Wisp. Volcarona could be annoying, but I have Rock Tomb and Stone Edge? Garchomp has Rock Tomb, which lowers speed, good. Gholdengo has Shadow Ball which hits neutral on Volcarona. My Gholdengo can take on Gholdengo if I outspeed? Both have 149 Spe, but mine has Choice Scarf, so it's 149*1.5 = 223.5? Wait, in Showdown, Choice Scarf multiplies speed by 1.5, so with 149 base? Actually, at level 50, stats are calculated differently. My Gholdengo has Spe: 149, which is the actual stat with Scarf? Usually, the stats shown in the team preview are the raw stats before item boost? In the given format, they show the stats including item? It says Stats: [HP: 162, ATK: 72, DEF: 115, SPA: 185, SPD: 113, SPE: 149]. That likely is the final stat with item? But Choice Scarf doesn't increase the stat in the summary, it multiplies during battle. So my Gholdengo's speed is 149 before Scarf? Level 50, base 84 speed, 31 IV, 252 EV? It would be (84+31+252/4?) Actually, typical max speed Gholdengo at level 50 with neutral nature and 252 EVs: 84 base speed -> max 149. With Choice Scarf, it becomes 223 in battle. So I'll outspeed most things.
    
    Opponent's Gholdengo has possible speed 93-149, likely also 149 if max speed. If they bring it, I'll outspeed if they don't have Scarf. But they have the same item? The mirror team has same items, so Gholdengo has Choice Scarf too. Then speed tie. So I shouldn't rely on outspeeding mirror. I should avoid Gholdengo vs Gholdengo speed tie. Instead, use Garchomp's EQ to kill it, or Rotom-Wash's Hydro Pump, but Gholdengo resists Water? Steel resists water, so Hydro Pump neutral. Shadow Ball from Gholdengo is super effective on Gholdengo. So it's a speed tie.
    
    I think leading Garchomp is fine. I'll set rocks, then see what they do. If they lead Garchomp, they might try to set rocks too. With Focus Sash, I can survive their attack and set rocks, then if they attack, I can EQ back. Or I could Dragon Tail to phaze them after my sash is triggered, ruining their rocks setup if they tried to set rocks? But Dragon Tail has negative priority, -6. So they might attack first. Let's simulate: Turn 1: both Garchomp lead. I use Stealth Rock; they might use Stealth Rock too. Both set rocks. Then Turn2: I attack? Or they might EQ. If I EQ, I break their Sash if they have it, and they might survive with 1 HP? Actually, if both have Focus Sash, it protects from OHKO. EQ does neutral damage. Rough Skin on both. It could be messy. I might prefer to use Rock Tomb to slow them down? Or just go for the KO with Dragon Tail to phaze? Not sure.
    
    Alternative: bring Rotom-Wash lead. It can Will-O-Wisp physical attackers, Volt Switch for momentum. But Garchomp leads would be immune to Volt Switch (Electric) and Will-O-Wisp might miss. Rotom-Wash has Levitate, so immune to EQ, but Garchomp's Dragon Tail is neutral. I could Will-O-Wisp their Garchomp, then they might set rocks. I could then switch or Volt Switch (but they might be Ground type? Garchomp is Ground/Dragon, Volt Switch doesn't affect Ground). So Volt Switch fails. So Rotom-Wash can't Volt Switch on Garchomp. So leading Rotom-Wash might be bad vs Garchomp.
    
    Dragonite lead: Multiscale, can Dragon Dance. But they might have Garchomp with Rock Tomb or Stone Edge? Garchomp has Rock Tomb, which could break Multiscale and lower speed. Dragonite has Aerial Ace, which is Flying, neutral on Garchomp. EQ is ground, Garchomp immune? No, Garchomp is Ground/Dragon, so EQ hits neutral. Dragonite has EQ, but Garchomp is part ground, so it's neutral? Actually, Ground resists Ground, so EQ is neutral. So not great.
    
    Gholdengo lead: risky due to speed tie mirror.
    
    So Garchomp lead seems like a standard safe lead to get rocks up. I'll go with that. Backups: Rotom-Wash and Gholdengo. Rotom-Wash can take on Garchomp and Dragonite with Will-O-Wisp and Hydro Pump. Gholdengo can clean. I need to consider Palafin: if they bring Palafin, it could be dangerous after transformation. I'll have to handle it with my own Palafin? I'm not bringing Palafin. So I must be wary. Gholdengo can trick a scarf onto Palafin, crippling it. Rotom-Wash can burn it. Garchomp can tank one hit and phaze.
    
    I think this is a solid three. I'll bring Garchomp, Rotom-Wash, Gholdengo.
    
    Notes: Memory and long-term plan. I'll note to set rocks, pivot with Rotom-Wash, keep Gholdengo for late. Watch for speed tie with Gholdengo. Use Trick to neutralize threats.
    
    Decision: BRING: garchomp, rotomwash, gholdengo
  2. Turn 1
    Chimps at the Zoo used Trick
    DeepSeek V4 Pro used Stealthrock3,246 tok · 53.2 s · $0.0053

    Plan: Set Stealth Rock safely with Focus Sash. Their Gholdengo mirrors ours (Choice Scarf, Trick). If they Trick, we get Scarf but rocks are up; switch out next turn. If they attack, Sash saves us. Next, pivot to Rotom-Wash to burn or Volt Switch, keep Gholdengo for late-game cleaning. Beware of their Garchomp's Rough Skin and possible Sash.

    Reasoning trace (807 words)
    We are in a mirror match against a scripted bot. The opponent's team is identical to ours. We are at turn 1, with our Garchomp (Focus Sash) vs their Gholdengo. Our Garchomp has Stealth Rock, Earthquake, Rock Tomb, Dragon Tail. Their Gholdengo is likely Choice Scarf or something else? Since it's a mirror, they might have the same items? Our Gholdengo has Choice Scarf. The opponent's Gholdengo could have Choice Scarf too, but we don't know. Our Garchomp is faster than their Gholdengo (169 vs max 149), so we move first. We can set Stealth Rock safely, or Earthquake for a super effective hit. But Gholdengo is Steel/Ghost, so Earthquake is super effective. However, if they have Focus Sash, they might survive and then attack. But our Garchomp has Focus Sash too, so we can survive a hit. But we want to set rocks early. Stealth Rock is a good move to get hazards up. However, if we Earthquake, we might KO if they don't have Sash. But they might switch. Since it's a bot, it might have a predictable pattern. But we need to plan ahead. Our notes from earlier: "Plan: lead Garchomp to set Stealth Rock safely with Focus Sash." So we should set rocks. Then we can pivot or attack. If they switch, rocks will be up. So I'll go with Stealth Rock.
    
    But we must consider: they might have Trick? Gholdengo with Trick could cripple our Garchomp. But we are faster, so we can set rocks before they move. If they Trick, we get a Choice Scarf? That would lock us into Stealth Rock, which is bad. But we have Focus Sash, so if they attack, we survive. Actually, if they Trick, they give us their item and take our Focus Sash. That could be problematic. But we don't know their item. Since it's a mirror, they might have the same items as us? Our Gholdengo has Choice Scarf, but they might have something else. The bot might randomly choose items? The problem says "Its six are an exact copy of your team: the same Pokémon, items, abilities, moves and stat spreads." So they have exactly the same Pokémon, items, abilities, moves, and stat spreads. That means their Gholdengo also has Choice Scarf, Good as Gold, and the same moves: Make It Rain, Shadow Ball, Focus Blast, Trick. So their Gholdengo is Choice Scarf, speed 149 (since our Gholdengo has 149 Spe, so theirs does too). Our Garchomp has 169 Spe, so we outspeed. They could use Trick or attack. If they Trick, they'll give us Choice Scarf and take our Focus Sash. That would lock us into Stealth Rock, which is bad because we'd be stuck using a status move repeatedly. But we could switch out. However, if we set rocks and they Trick, we get Scarf, and then we can switch. That's not terrible. If they attack, they might use Make It Rain or Shadow Ball. Make It Rain is Steel special, not very effective on Garchomp? Garchomp is Dragon/Ground, Steel is neutral? Actually, Steel is neutral on Dragon/Ground: Dragon resists? No, Dragon is weak to Ice, Fairy, Dragon; resists Fire, Water, Grass, Electric. Ground is weak to Water, Grass, Ice; resists Poison, Rock, Steel? Ground resists Poison and Rock, but not Steel. Steel is neutral on Ground. So Steel is neutral on Dragon/Ground. So Make It Rain would be neutral. Shadow Ball is Ghost, neutral on Garchomp. Focus Blast is Fighting, neutral? Fighting is super effective on Dark, Normal, Ice, Rock, Steel; not very effective on Ghost, Psychic, Flying, Bug, Poison? Actually, Fighting is neutral on Dragon/Ground. So all their attacks are neutral. With Choice Scarf, they could do decent damage. Our Garchomp has 183 HP, 105 SpD. Their Gholdengo has 185 SpA (same as ours). Make It Rain 120 BP, STAB, would do a lot. But we have Focus Sash, so we survive at 1 HP. Then we can attack next turn. But if they Trick, we lose Sash. So Stealth Rock is safe because even if they Trick, we get rocks up and then we can switch. If they attack, we survive and get rocks up. So Stealth Rock is the best play.
    
    Thus, I'll choose Stealth Rock.
    
    Notes: Update plan. We set rocks. Their Gholdengo likely has Choice Scarf and might Trick or attack. Next turn, we can switch to Rotom-Wash to burn or pivot, or stay in and Earthquake. Keep in mind that they have the same team, so they might bring Garchomp, Rotom-Wash, and Gholdengo, or maybe Dragonite, Volcarona, Palafin. We need to be careful of their Garchomp with Rough Skin and possible Sash. Our Gholdengo is Scarfed, so we can revenge kill. Plan: set rocks, then pivot to Rotom-Wash to spread burns or gain momentum. Save Gholdengo for late game.
    
    So decision: MOVE: stealthrock.
  3. Turn 2
    Chimps at the Zoo switched to Rotom
    DeepSeek V4 Pro switched to Rotom5,428 tok · 61.5 s · $0.0108

    Garchomp is locked into Stealth Rock by Choice Scarf, so switch. Opposing Gholdengo has Focus Sash and is immune to status. Rotom-Wash outspeeds and can take a hit; use Hydro Pump to break Sash, then finish it. Keep our Gholdengo for later. Stealth Rock is up on their side.

    Reasoning trace (2,001 words)
    We need answer in exact format. Need choose action. We are in battle. Need reason. We have Garchomp active with Choice Scarf due to Trick. Opposing Gholdengo active with Focus Sash, used Trick. Stealth Rock up on opponent side. Our Garchomp has Choice Scarf, can only select first move it executes? Actually Choice Scarf: Holder's Speed 1.5x, but can only select the first move it executes. Since Garchomp used Stealth Rock last turn, it is locked into Stealth Rock? In Pokémon, Choice item locks into first move used. It used Stealth Rock, so now locked into Stealth Rock. Legal actions include MOVE: stealthrock, switch. We cannot use other moves. Stealth Rock again would fail? It says Stealth Rock set on opposing side; using again likely "But it failed" maybe. We should switch. Opposing Gholdengo has Focus Sash, likely can attack. Our Garchomp is locked into Stealth Rock, useless. Switch to Rotom-Wash or Gholdengo? Need consider opponent Gholdengo likely has Make It Rain/Shadow Ball/Focus Blast/Trick? Mirror moves: makeitrain, shadowball, focusblast, trick. It has Focus Sash. It may use Make It Rain or Shadow Ball. Our Garchomp is Dragon/Ground. Opposing Gholdengo's possible moves: Make It Rain Steel special, Shadow Ball Ghost special, Focus Blast Fighting special, Trick. Against Garchomp, Shadow Ball neutral? Ghost vs Dragon/Ground: Ghost neutral? Dragon resists? Dragon/Ground: Ghost neutral. Make It Rain Steel neutral? Steel vs Dragon/Ground: Steel neutral? Dragon resists? Ground neutral? Actually Steel vs Dragon: not very effective? Dragon resists? Dragon is resistant to Electric, Grass, Water, Fire? Wait Dragon resists Fire, Water, Electric, Grass. Steel neutral. Ground neutral. So Make It Rain neutral. Focus Blast Fighting neutral? Fighting vs Dragon/Ground: Fighting neutral? Ground? Fighting neutral. So any attack can damage. But Garchomp has 183 HP, 105 SpD. Opposing Gholdengo SpA 137-203, likely high. Could 2HKO? Maybe. But we have Choice Scarf locked into Stealth Rock, so switch.
    
    Which switch? Rotom-Wash has Levitate, good against Gholdengo? Rotom-Wash is Electric/Water, resists Steel? Water resists Steel, Electric? Steel neutral? Rotom-Wash resists Steel (Water resists Steel) and immune? Ghost neutral? Ghost vs Electric/Water: Ghost neutral. Focus Blast Fighting neutral? Electric/Water: Fighting neutral. Shadow Ball neutral. Make It Rain resisted. Rotom-Wash can use Hydro Pump or Volt Switch or Will-O-Wisp? But Gholdengo is Good as Gold immune to status moves, so Will-O-Wisp fails. Hydro Pump can damage Gholdengo, but Gholdengo has Focus Sash, so can survive at 1 HP if full. Rotom-Wash has Leftovers. Opposing Gholdengo may use Shadow Ball, which is neutral and can hurt Rotom. Rotom SpD 127, HP 157. Could take. But if we switch Rotom, opponent might use Trick? It already has Focus Sash, no Choice? It used Trick and got Focus Sash, so it can select any move. It might use Make It Rain or Shadow Ball. Rotom-Wash is a good pivot.
    
    Our Gholdengo also has Choice Scarf, mirror. If we switch to our Gholdengo, speed tie? Our Gholdengo speed 149, opposing possible 93-149. Our Gholdengo has Choice Scarf, speed 223.5? Opposing Gholdengo has Focus Sash, speed 93-149. We outspeed if scarf. But our Gholdengo is locked? It hasn't used a move yet, so can choose any. It has Make It Rain, Shadow Ball, Focus Blast, Trick. Opposing Gholdengo is Steel/Ghost. Our Gholdengo can use Shadow Ball super effective? Ghost vs Ghost super effective, Steel? Ghost neutral? Shadow Ball vs Gholdengo: Ghost vs Ghost super effective, Steel? Steel resists Ghost? Steel resists Ghost? In Gen 6? Steel no longer resists Ghost? Actually Steel resists Ghost? Let's recall type chart: Steel resists Normal, Grass, Ice, Flying, Psychic, Bug, Rock, Dragon, Steel, Fairy? Ghost? Steel is immune to Poison, resists Ghost? I think Steel resists Ghost? Wait in Gen 6, Steel lost resistance to Ghost and Dark. So Steel does not resist Ghost. Ghost vs Steel/Ghost: Ghost is super effective against Ghost, neutral against Steel => 2x. So Shadow Ball is super effective. Make It Rain STAB neutral? Steel vs Steel/Ghost: Steel vs Steel not very effective, vs Ghost neutral => 0.5x. Focus Blast Fighting vs Steel/Ghost: Fighting vs Steel super effective, vs Ghost immune? Ghost immune to Fighting? Yes Ghost immune to Fighting, so Focus Blast no effect. So our Gholdengo's Shadow Ball is best. But if we switch to our Gholdengo, opponent may use Shadow Ball on our Gholdengo too, super effective. Speed: our Gholdengo with Choice Scarf outspeeds opposing Gholdengo if opposing not scarf. But opposing Gholdengo has Focus Sash, so if we hit with Shadow Ball, it survives at 1 HP due to Sash, then can KO us with Shadow Ball? Opposing Gholdengo's Shadow Ball vs our Gholdengo: super effective, likely OHKO? Our Gholdengo HP 162, SpD 113. Opposing SpA 137-203. Shadow Ball BP 80, STAB 120, super effective 240. Could OHKO. But if we outspeed and hit, Sash saves them, then they KO us. Bad. Unless we use Make It Rain? Not KO? Sash still. We could use Trick? Opposing Gholdengo has Focus Sash, we have Choice Scarf. Trick would swap items, giving them Choice Scarf and us Focus Sash. But Good as Gold? Trick is status? Trick is Psychic status, but Good as Gold makes immune to status moves? Good as Gold: immune to status moves, including Trick? Yes, opposing Gholdengo is immune to Trick. So our Gholdengo cannot Trick opposing Gholdengo. Shadow Ball triggers Sash and then we die. Not ideal.
    
    Switch to Rotom-Wash: Rotom-Wash can take a hit and threaten with Hydro Pump. Opposing Gholdengo has Focus Sash, so Hydro Pump won't KO from full; it will survive at 1 HP, then can attack. But Rotom-Wash has decent bulk. If Rotom uses Hydro Pump, Gholdengo survives with Sash, then can use Shadow Ball/Make It Rain. Rotom might survive? Opposing Gholdengo SpA high. Shadow Ball vs Rotom: neutral, BP 80 STAB 120, no super effective. Rotom SpD 127 HP 157. Damage maybe 45-55%? Could 2HKO. Make It Rain resisted, BP 120 STAB 180, resisted 0.5 => 90, maybe similar. Focus Blast neutral? Fighting vs Electric/Water neutral, BP 120, maybe 60-70. So Rotom can take one. Then next turn can Volt Switch or Hydro Pump again to break Sash? Actually if Rotom attacks first? Speed: Rotom-Wash speed 151, opposing Gholdengo 93-149. Rotom likely outspeeds unless opposing max speed 149? Our Rotom speed 151, so yes outspeeds. If Rotom uses Hydro Pump, Gholdengo Sash survives at 1 HP, then attacks. Next turn Rotom can use Volt Switch or Hydro Pump to KO. But opponent might switch? They have Stealth Rock up, so switching costs. But they may keep Gholdengo to attack. Rotom can KO with Volt Switch? Volt Switch BP 70 STAB 105, vs Gholdengo: Electric neutral, Steel? Electric vs Steel neutral, Ghost neutral => neutral. 105 BP, likely enough to KO 1 HP. But if Rotom uses Volt Switch, it switches out after damage, maybe to Garchomp? But we need plan.
    
    Alternatively switch to our Garchomp? Already active. Switch to Rotom is safe. But consider opponent may predict switch and use Trick? It already has Focus Sash, no Choice. It could use Trick again? Trick with Focus Sash? It can use Trick to swap Focus Sash with our incoming Rotom's Leftovers, giving Rotom Focus Sash and Gholdengo Leftovers. But Good as Gold? Trick is status, but Rotom is not Good as Gold. Opposing Gholdengo can use Trick on Rotom. If we switch to Rotom, opponent might use Trick, stealing Leftovers and giving Focus Sash. That would be annoying but not terrible. But likely scripted bot? It may choose damaging move. Need decide.
    
    We need answer exactly. Notes max 60 words. Decision one action.
    
    Let's analyze more deeply. We have Garchomp locked into Stealth Rock due to Choice Scarf. We must switch or use Stealth Rock (fails). Switch to Rotom-Wash seems best. But maybe switch to our Gholdengo? Let's evaluate.
    
    Our team: Garchomp (Scarf locked SR), Rotom-Wash Leftovers, Gholdengo Choice Scarf. Opponent: Gholdengo Focus Sash, 2 unknown. Stealth Rock on opponent side. Our Garchomp has Choice Scarf, can't use EQ. We need get Garchomp out to unlock? In Pokémon, switching removes Choice lock. Yes.
    
    If we switch to Rotom-Wash:
    - Opposing Gholdengo likely attacks. Rotom takes hit.
    - Next turn Rotom outspeeds and can Hydro Pump/Volt Switch. But Gholdengo has Sash. If Rotom uses Hydro Pump, Gholdengo at 1 HP, then attacks. Rotom may survive second hit? Maybe. Then Rotom can KO. Or use Volt Switch to break Sash and pivot? Volt Switch does damage, if Gholdengo at full, Sash saves at 1 HP, then Rotom switches out to another Pokémon. That could bring in Garchomp or Gholdengo. But if Volt Switch, after damage Gholdengo at 1 HP, Rotom switches to chosen? In Showdown, Volt Switch user chooses switch after damage? Actually in battle, you choose move, then if it hits, you switch. We can choose switch target? In our action format, we only choose MOVE: voltswitch, not switch target? The decision line only one action. In Pokémon Showdown, after Volt Switch, you are prompted to switch; but here we only choose one action per turn. The legal actions likely include MOVE: voltswitch, but not switch target. The system may handle? Hmm. In this format, if you use Volt Switch, you may need to specify switch? But legal actions only list moves and switches. The instructions say one action line copied from LEGAL ACTIONS. So if we choose MOVE: voltswitch, we don't specify switch target; maybe the game will ask next turn? But each turn is fresh request; after Volt Switch, we would need to choose switch in same turn? In Pokémon Showdown, after Volt Switch, you must choose a replacement immediately. The legal actions might not include that because it's not our turn? Actually if we choose Volt Switch, the battle engine may force a switch, but our answer format doesn't allow specifying. The prompt says "One action line, copied from LEGAL ACTIONS without its number: MOVE: <move_id> or SWITCH: <species>". It doesn't mention switch after Volt Switch. Maybe they don't support pivot switch target? Could be problematic. We should avoid Volt Switch if we need specify switch. But maybe the engine will auto choose? Not sure. Better use Hydro Pump.
    
    If Rotom uses Hydro Pump:
    - Opposing Gholdengo at full with Sash. Hydro Pump damage likely >100%, Sash leaves 1 HP. Then opposing Gholdengo attacks. Rotom may survive. Next turn Rotom can use Volt Switch or Hydro Pump to KO. But if Rotom is low, maybe switch? We can decide later.
    
    Could we switch to our Gholdengo and use Shadow Ball? As noted, Sash saves opponent, then opponent Shadow Ball may KO our Gholdengo. But our Gholdengo has Choice Scarf, speed 149*1.5=223.5, outspeeds. If we use Shadow Ball, opponent survives with Sash, then uses Shadow Ball. Our Gholdengo might survive? Let's calc. Opposing Gholdengo SpA possible 137-203. Our Gholdengo HP 162, SpD 113. Shadow Ball BP 80, STAB 1.5, super effective 2 => 240 effective. Damage formula: Level 50, SpA 203 vs SpD 113, BP 240. Rough: ((2*50/5+2)*240*203/113)/50+2 = (22*240*203/113)/50+2 = (1,071,840/113)/50+2 ≈ 9485/50+2=191.7. Max maybe 191, min 162? Our HP 162, so likely OHKO. If SpA lower 137: (22*240*137/113)/50+2 = (723,360/113)/50+2 ≈ 6401/50+2=130. So could survive if low SpA. But opposing Gholdengo could be max SpA. Risky. Also if our Shadow Ball crits? Sash still. So not good.
    
    Switch to Rotom is safer. But what about switching to our Gholdengo to absorb Shadow Ball? Our Gholdengo is Ghost/Steel, Shadow Ball super effective, not good. Rotom is better.
    
    Could we switch to Garchomp? Already active. No.
    
    Thus decision: SWITCH: rotomwash.
    
    Need notes: mention Garchomp locked into Stealth Rock by Choice Scarf, switch to Rotom-Wash to handle Gholdengo. Opposing Gholdengo has Focus Sash, Good as Gold immune to status. Stealth Rock up. Plan: Rotom can Hydro Pump to break Sash, then KO; beware Shadow Ball. Keep our Gholdengo for later. Need max 60 words.
    
    Let's craft notes concise.
    
    Need ensure exact format. Decision line: SWITCH: rotomwash. Legal action says "SWITCH: rotomwash (100.0% HP)" but we copy without number: SWITCH: rotomwash. Good.
    
    Let's produce.
  4. Turn 3
    Chimps at the Zoo switched to Garchomp
    DeepSeek V4 Pro switched to Gholdengo4,349 tok · 61.3 s · $0.0079

    Switch to Gholdengo to absorb Will-O-Wisp and threaten with Shadow Ball. Gholdengo outspeeds with Scarf. Opposing Rotom likely has Wisp; Gholdengo immune. If they Volt Switch, we handle whatever comes. Keep Rotom healthy for later. Stealth Rock up.

    Reasoning trace (1,237 words)
    We are in a mirror match. Our Rotom-Wash is active vs opposing Rotom-Wash. Both have Leftovers and Levitate. Our Rotom-Wash has full HP, opposing at 93% after Stealth Rock and Leftovers recovery. Speed tie: both have Spe 151 (our Rotom-Wash has Spe 151, opposing range 95-151, so it could be 151 as well, speed tie). We don't know its moves, but it likely has the same set: Volt Switch, Hydro Pump, Will-O-Wisp, Pain Split. Our Garchomp is locked into Stealth Rock with Choice Scarf, so switching it in would be bad. Gholdengo has Choice Scarf (from Trick) and is immune to status, but opposing Rotom-Wash might have Will-O-Wisp or Hydro Pump. Hydro Pump from Rotom-Wash does neutral damage to Gholdengo? Gholdengo is Steel/Ghost, so Water is neutral. But Gholdengo's SpD is 113, Rotom-Wash's SpA is 127, so it can take a hit. However, Gholdengo is locked into Trick? Wait, our Gholdengo's item is Choice Scarf, but its moves are Make It Rain, Shadow Ball, Focus Blast, Trick. It was not locked, it just has the Scarf. But it hasn't used a move yet, so it's not locked. So we can switch to Gholdengo and use a move. But we need to decide.
    
    Plan: We want to win the Rotom-Wash mirror. Since both have Leftovers, it might be a stall war. Will-O-Wisp is risky because it can miss and opposing Rotom-Wash might also Will-O-Wisp. Volt Switch is not very effective on Rotom-Wash (Electric resists Electric? Actually Rotom-Wash is Electric/Water, so Electric is neutral? Electric vs Electric/Water: Electric is not very effective on Electric? No, Electric is neutral against Electric, but Water resists Electric? Actually, Electric/Water: Electric attacks are neutral because Electric is not resisted by Electric, but Water resists Electric? Wait, type chart: Electric vs Water: Electric is super effective against Water. Electric vs Electric: Electric is not very effective against Electric. So Electric/Water: Electric is neutral? Let's check: Electric vs Water is 2x, Electric vs Electric is 0.5x, so combined 1x. So Volt Switch is neutral. Hydro Pump is Water vs Electric/Water: Water is not very effective against Water, and Electric doesn't affect it, so Water is 0.5x. So Hydro Pump is not very effective. So both Volt Switch and Hydro Pump are not great. Will-O-Wisp can burn, but opposing Rotom-Wash might also burn us. Pain Split could be used to heal.
    
    Our best play might be to switch to Gholdengo, which is immune to Will-O-Wisp (Good as Gold blocks status moves) and resists Volt Switch? Gholdengo is Steel/Ghost: Electric is neutral, Water is neutral. So it takes neutral from both. But Gholdengo has high SpA and can threaten with Shadow Ball (super effective? Ghost vs Ghost is super effective, but Rotom-Wash is Electric/Water, not Ghost. Rotom-Wash is not Ghost, it's Electric/Water. So Shadow Ball is neutral. Make It Rain is Steel, neutral. Focus Blast is Fighting, neutral. So Gholdengo can hit it hard. However, opposing Rotom-Wash might Volt Switch out to something else. If we switch to Gholdengo, they might Volt Switch to Garchomp or something. But we have Stealth Rock up, so switching hurts them.
    
    Alternatively, we could stay in and use Volt Switch to pivot to something else, like Garchomp? But Garchomp is locked into Stealth Rock, so switching it in would force a switch next turn. Not ideal. Gholdengo is a better switch-in. We could Volt Switch to Gholdengo, but that would do some damage and then bring in Gholdengo safely. But if they stay in and use Will-O-Wisp, we get burned before switching? Volt Switch switches after damage, so if they use Will-O-Wisp, it would hit before we switch? Actually, turn order: both moves happen, then Volt Switch switches. If they use Will-O-Wisp and we use Volt Switch, we would get burned, then switch out. That's bad because Rotom-Wash would be burned. So staying in risks burn.
    
    Switching directly to Gholdengo avoids burn because Gholdengo is immune to status moves. So switch to Gholdengo. Then Gholdengo can threaten with Shadow Ball or Make It Rain. Opposing Rotom-Wash might Volt Switch out, predicting the switch. If they Volt Switch, they'll do some damage to Gholdengo and switch to something. We need to consider what they might switch to. They have Gholdengo (with Focus Sash), and one unrevealed mon (Garchomp, Dragonite, Volcarona, Palafin). If they switch to Gholdengo, our Gholdengo is faster? Speed tie: our Gholdengo has Spe 149, theirs 93-149, so speed tie. But ours has Choice Scarf? Wait, our Gholdengo's item is Choice Scarf, so its speed is 149 * 1.5 = 223.5, so it outspeeds everything. So if we switch to Gholdengo, we'll be faster than any of their mons, including their Gholdengo if it doesn't have Scarf (it has Focus Sash now). So we can outspeed and KO with Shadow Ball? Shadow Ball vs Gholdengo is super effective (Ghost vs Ghost). But their Gholdengo has Focus Sash, so it would survive at 1 HP. Then it could attack back. But we have Stealth Rock up, so if they switch in Gholdengo, it takes Stealth Rock damage? Gholdengo is Steel/Ghost, neutral to Rock, so 12.5%? Actually Stealth Rock does 12.5% to neutral. So if they switch in Gholdengo, it would take 12.5% and then Sash would be broken? No, Sash only works at full HP. If they switch in, Stealth Rock damage happens before Sash? Yes, entry hazards damage before item activation? Actually, Focus Sash only activates if the holder has full HP at the time of the hit. If they take Stealth Rock damage upon switching in, they are no longer at full HP, so Sash is broken. So if they switch to Gholdengo, it will take 12.5% and then be vulnerable. So our Gholdengo can OHKO with Shadow Ball if it's not at full? Shadow Ball vs Gholdengo: 80 BP, STAB, super effective (2x). Our SpA 185, their SpD 99-157. It might not OHKO if they have high SpD investment, but with Stealth Rock chip, it's likely. But we don't know if they'll switch.
    
    Alternatively, we could stay in and use Pain Split to heal if they attack, but risky. I think switching to Gholdengo is safe and puts pressure. If they Volt Switch, they'll do some damage and bring in something. We can then respond. Our Gholdengo is Choice Scarf, so we can outspeed and hit hard. But we must be careful: if we switch Gholdengo in and they use Hydro Pump, it does neutral damage, but Gholdengo can take it. Then we can attack.
    
    What about Will-O-Wisp? If we switch to Gholdengo, Will-O-Wisp fails due to Good as Gold. So that's good.
    
    Thus, I'll switch to Gholdengo. Notes: Plan to pressure with Gholdengo's speed and power. Opposing Rotom-Wash likely has Will-O-Wisp, so Gholdengo immune. If they Volt Switch, we'll see what comes in. Keep Garchomp for later, maybe to revenge kill with Earthquake. Stealth Rock is up, so switching hurts them. Our Rotom-Wash is healthy, save for later.
    
    Decision: SWITCH: gholdengo
    
    But wait, our Gholdengo has Choice Scarf, so if we switch it in, we'll be locked into the first move we use. That's fine, we can choose a move next turn. So switch now.
    
    Thus, answer: <notes>Switch to Gholdengo to absorb Will-O-Wisp and threaten with Shadow Ball. Gholdengo outspeeds with Scarf. Opposing Rotom likely has Wisp; Gholdengo immune. If they Volt Switch, we handle whatever comes. Keep Rotom healthy for later. Stealth Rock up.</notes>
    <decision>SWITCH: gholdengo</decision>
  5. Turn 4
    Chimps at the Zoo switched to Gholdengo
    DeepSeek V4 Pro switched to Rotom5,380 tok · 80.7 s · $0.0026

    Switching Rotom-Wash to dodge Garchomp's likely Earthquake. Then Will-O-Wisp to burn Garchomp, or Hydro Pump if they switch. Their Gholdengo still has Sash intact; Stealth Rock will break it on switch. Keep our Gholdengo for later. Our Garchomp is free of lock after switch. Beware of opposing Rotom-Wash's Wisp.

    Reasoning trace (1,788 words)
    We are in a Pokémon Showdown battle. Our team: Garchomp (Choice Scarf, locked into Stealth Rock earlier but now switched out), Rotom-Wash (Leftovers), Gholdengo (Choice Scarf, active). Opponent's team: Garchomp (active, 93% HP, unknown item/ability), Gholdengo (100% HP, Focus Sash, Good as Gold), Rotom-Wash (93% HP, Leftovers). Stealth Rock is up on opponent's side.
    
    Current turn: Turn 4. Our active Gholdengo has Choice Scarf, so it's locked into the first move it uses. We switched in Gholdengo on Turn 3, presumably to absorb Will-O-Wisp from Rotom-Wash, but opponent switched to Garchomp. So now we face Garchomp. Our Gholdengo is Choice Scarf, so we must choose a move and then be locked into it. We can also switch.
    
    Opposing Garchomp: possible abilities Sand Veil or Rough Skin. Rough Skin is more common and dangerous for contact moves, but Gholdengo's moves are special, so no contact. Speed: our Gholdengo has 149 Speed. Opposing Garchomp's Speed range is 109-169. So it could be faster or slower. If it's max Speed Jolly (169), it outspeeds us. If it's Adamant or less investment, we might outspeed. Since it's a mirror team, the opponent's Garchomp likely has the same stats as ours? Our Garchomp has Spe 169, so it's max Speed Jolly. So opposing Garchomp likely also has 169 Speed, meaning it outspeeds our Gholdengo (149). So Garchomp will move first.
    
    What can Garchomp do? It likely has Earthquake, which is super effective against Gholdengo (Steel/Ghost, Ground is 2x? Actually Steel is weak to Ground, Ghost is immune? No, Ghost is immune to Normal and Fighting, but Ground hits Ghost normally. Steel is weak to Ground, so Gholdengo is Steel/Ghost, so Ground is 2x effective? Steel takes 2x from Ground, Ghost takes 1x, so overall 2x. So Earthquake will hit hard. Gholdengo has 115 Def, 162 HP. Opposing Garchomp's Atk could be up to 200. Earthquake from max Atk Garchomp: 100 BP, STAB, 200 Atk vs 115 Def, 162 HP. Damage calc: roughly (2*50+2)*200*100/115/50? Let's approximate: 252+ Atk Garchomp Earthquake vs. 0 HP / 0 Def Gholdengo: 338-402 (104.9 - 124.8%) -- guaranteed OHKO. So if Garchomp uses Earthquake, our Gholdengo is likely OHKOed. But we have Choice Scarf, so we might outspeed if it's not max Speed? But likely it is. So we are in danger.
    
    We could switch to Rotom-Wash, which has Levitate and is immune to Ground. That would be a safe switch. Or we could attack with Shadow Ball or Make It Rain. Shadow Ball is super effective? Ghost vs Dragon/Ground: Ghost is neutral to Dragon, neutral to Ground? Actually Ghost is not very effective against Dark, but Dragon and Ground are neutral. So Shadow Ball is neutral. Make It Rain is Steel, which is not very effective against Ground (Ground resists Steel? No, Steel is neutral to Ground? Actually Steel is super effective against Rock, Ice, Fairy; not very effective against Fire, Water, Electric, Steel. Ground is not resistant to Steel. So Steel is neutral against Ground/Dragon. So both are neutral. Focus Blast is Fighting, which is neutral against Dragon/Ground? Fighting is super effective against Dark, Ice, Normal, Rock, Steel; not very effective against Ghost, Psychic, Flying, Bug, Poison. Dragon/Ground: Dragon resists Fighting? No, Dragon is neutral to Fighting. Ground is neutral. So Focus Blast is neutral. So no super effective moves. And Garchomp likely has Rough Skin, but special moves don't make contact. So we could attack, but we risk being OHKOed by Earthquake if we stay in.
    
    Given that we have Rotom-Wash, which is immune to Ground and can threaten Garchomp with Hydro Pump or Will-O-Wisp, switching to Rotom-Wash seems wise. Rotom-Wash also has Leftovers and is at full health. It can take a hit if Garchomp uses a Dragon move? Garchomp might have Dragon Tail or Outrage. Dragon Tail is Dragon, which Rotom-Wash resists? Electric/Water: Dragon is neutral? Actually Dragon is resisted by Steel, but Electric/Water takes neutral from Dragon. So Rotom-Wash takes neutral from Dragon moves. But it's bulky. Hydro Pump can 2HKO Garchomp. Also, Will-O-Wisp can burn it, halving its Attack and causing residual damage, which is great. However, Garchomp might have Lum Berry or something, but we don't know item. Opposing Garchomp's item is unknown. It could be Choice Scarf too? But our Garchomp had Choice Scarf originally, and opponent's Gholdengo Tricked it onto us. So opponent's Garchomp might have a different item. Possibly Focus Sash? But we have Stealth Rock up, so Sash would be broken. Could be Life Orb, Leftovers, etc.
    
    If we switch to Rotom-Wash, opponent might predict and use Dragon Tail to phaze us, or set up Swords Dance? But we haven't seen moves. It's a mirror team, so likely same moves as our Garchomp: Stealth Rock, Earthquake, Rock Tomb, Dragon Tail. So it might use Stealth Rock? But we already have Stealth Rock up, so it might not. It could use Earthquake, which Rotom-Wash is immune to. So switching Rotom-Wash is safe if it uses Earthquake. If it uses Dragon Tail, we get forced out and take damage, but that's okay. If it uses Rock Tomb, it's not very effective and we can take it. So switching to Rotom-Wash seems good.
    
    Alternatively, we could stay in and use Trick to give Garchomp our Choice Scarf, locking it into a move, but that might be risky if it attacks first. Trick would swap items, giving Garchomp Choice Scarf and we get its item. But we'd still be vulnerable to Earthquake. If we survive, we could cripple it, but likely we die. So not worth.
    
    Thus, switching to Rotom-Wash is the safest play. Then we can threaten with Hydro Pump or Will-O-Wisp. We should also consider that opponent might switch out Garchomp to Rotom-Wash or Gholdengo. If we switch to Rotom-Wash, they might switch to their Rotom-Wash to absorb Hydro Pump? But Hydro Pump is neutral against Rotom-Wash. Actually, Rotom-Wash is Water/Electric, so Hydro Pump is not very effective? Water is resisted by Water, so Hydro Pump does half damage. So they might switch to Rotom-Wash to wall us. But we have Will-O-Wisp to burn it, and Pain Split. So it's a mirror match. We need to plan.
    
    Our notes from earlier: Plan is to keep Gholdengo for late-game cleaning, but now Gholdengo is in danger. We switched it in to absorb Will-O-Wisp, but opponent switched to Garchomp. So we need to pivot. Switching to Rotom-Wash is logical.
    
    Let's decide: SWITCH: rotomwash.
    
    But we must output exactly one action from LEGAL ACTIONS. The legal actions include SWITCH: rotomwash (number 6). So we'll choose that.
    
    Now, notes: Update plan. We are switching to Rotom-Wash to avoid Earthquake. Then we can use Will-O-Wisp to burn Garchomp or Hydro Pump. Opposing Garchomp likely has max Speed, so it outspeeds our Gholdengo. We need to keep Rotom-Wash healthy. Stealth Rock is up, so their switches are punished. Our Gholdengo is still Choice Scarf locked, but we can switch it out later. We should try to burn Garchomp to neutralize it. Also, beware of their Rotom-Wash's Will-O-Wisp on our physical attackers. Our Garchomp is still in back, locked into Stealth Rock? Actually, our Garchomp was locked into Stealth Rock by Choice Scarf earlier, but we switched it out. When it comes back in, it will still be locked into Stealth Rock because Choice Scarf lock persists until it switches out? Actually, in Pokémon, if a Pokémon is locked into a move by Choice item, switching out resets the lock. So when Garchomp switches back in, it can choose any move. But it still holds Choice Scarf, so it will be locked into whatever move it uses next. So our Garchomp is still holding Choice Scarf, but not locked until it uses a move. So we can use it later.
    
    Plan: Rotom-Wash threatens Garchomp with burn or Hydro Pump. If they switch to Rotom-Wash, we can Volt Switch to gain momentum or Pain Split. Keep Gholdengo for later, maybe to clean with Shadow Ball after their Gholdengo's Sash is broken. Their Gholdengo has Focus Sash, so we need to break it with Stealth Rock or a hit. Stealth Rock will break Sash on switch-in, so if they switch Gholdengo in, it will be at 100% but Sash broken? Actually, Stealth Rock does 12.5% to Gholdengo (Steel/Ghost, neutral to Rock? Rock is super effective against Fire, Ice, Flying, Bug; not very effective against Fighting, Ground, Steel. Steel resists Rock, so Stealth Rock does 6.25%? Wait, Stealth Rock damage is based on type effectiveness: Rock-type move effectiveness. Gholdengo is Steel/Ghost. Rock is super effective against Ghost? No, Rock is super effective against Fire, Ice, Flying, Bug. Ghost is not weak to Rock. Steel resists Rock. So Rock is not very effective against Steel, so Stealth Rock does 1/32? Actually, the formula: Stealth Rock damage = 12.5% * (type effectiveness multiplier). If the Pokémon is 2x weak to Rock, it takes 25%; if 4x weak, 50%; if neutral, 12.5%; if resistant (2x resist), 6.25%; if 4x resist, 3.125%. Gholdengo: Steel resists Rock (2x resist), Ghost is neutral. So overall, Rock is 2x resist? Actually, type chart: Rock vs Steel: not very effective (0.5x). Rock vs Ghost: normal (1x). So combined: 0.5 * 1 = 0.5x. So Stealth Rock does 12.5% * 0.5 = 6.25%. So Gholdengo switching in takes 6.25% from Stealth Rock. That won't break Focus Sash because Sash requires full HP to activate. If it takes any damage, Sash is broken. So if Gholdengo switches in with Stealth Rock up, it takes 6.25% damage, so its HP is 93.75%, and Focus Sash is useless. So that's good. Their Gholdengo already switched in earlier? It was the lead, so it took Stealth Rock? Actually, Turn 1: Opposing Gholdengo was lead, our Garchomp used Stealth Rock. So Stealth Rock was set after Gholdengo was already in. So Gholdengo did not take Stealth Rock damage on entry. Then it switched out? On Turn 2, opposing Rotom-Wash came in and took Stealth Rock damage. So Gholdengo is still at 100% with Sash intact, because it hasn't switched in since rocks were set. So if they switch Gholdengo back in, it will take 6.25% and Sash breaks. So we need to force it in or hit it to break Sash. Our Rotom-Wash can Volt Switch to break Sash if they switch Gholdengo in.
    
    Anyway, for now, switch to Rotom-Wash.
    
    Notes: Summarize plan. Keep it under 60 words.
    
    <notes>
    Switching Rotom-Wash to dodge Garchomp's likely Earthquake. Then Will-O-Wisp to burn Garchomp, or Hydro Pump if they switch. Their Gholdengo still has Sash intact; Stealth Rock will break it on switch. Keep our Gholdengo for later. Our Garchomp is free of lock after switch. Beware of opposing Rotom-Wash's Wisp.
    </notes>
    
    <decision>
    SWITCH: rotomwash
    </decision>
  6. Turn 5
    Chimps at the Zoo used Focusblast
    DeepSeek V4 Pro used Voltswitch5,328 tok · 83.6 s · $0.0026

    Plan: Volt Switch to bring in Scarf Gholdengo, which outspeeds and threatens opposing Gholdengo with Shadow Ball (OHKO likely). If they switch to Rotom-Wash, Shadow Ball is neutral; we can pivot later. Stealth Rock up, so they take chip. Keep Rotom healthy for later. Our Garchomp has Scarf, use carefully. Beware of opposing Rotom-Wash's Will-O-Wisp.

    Reasoning trace (1,809 words)
    We are in a mirror match against a scripted bot. The opponent's team is identical to ours. We have Rotom-Wash active, opponent has Gholdengo active. Our Rotom-Wash has Leftovers, full HP. Opposing Gholdengo has Focus Sash (from Trick earlier) and is at 93% HP. Stealth Rock is up on their side. Our Gholdengo has Choice Scarf (from Trick). Our Garchomp also has Choice Scarf? Wait, earlier notes: Turn 1, opposing Gholdengo used Trick, gave our Garchomp Choice Scarf and took Focus Sash. So our Garchomp is locked into Stealth Rock? But then we switched it out, so it's no longer locked. But it still holds Choice Scarf. Our Gholdengo also has Choice Scarf? Actually, our Gholdengo was switched in later, and it had Trick? Wait, our Gholdengo's item is choicescarf? In the current status, our Gholdengo is listed with Item: choicescarf. That might be from the original build? The team preview says our Gholdengo has no item listed? Actually, the team preview didn't specify items. But in the current status, our Gholdengo has Choice Scarf. That might be because it was Tricked? No, our Gholdengo hasn't been on the field against opposing Gholdengo. The opposing Gholdengo used Trick on our Garchomp, giving it Scarf. Our Gholdengo might have its original item? The build didn't specify items, but in the current status, it says Item: choicescarf. Possibly our Gholdengo originally held Choice Scarf? The team preview didn't list items, but the moveset includes Trick, so it likely had Choice Scarf to Trick away. So our Gholdengo has Choice Scarf, and our Garchomp now has Choice Scarf from the Trick. So both our Garchomp and Gholdengo have Choice Scarf? That's weird. But the status says garchomp: Item: choicescarf, gholdengo: Item: choicescarf. So yes, both have Scarf. That means our Garchomp is locked into whatever move it uses next? It switched out, so it's not locked now. But if we switch it in, it will have to choose a move and be locked. Our Rotom-Wash has Leftovers.
    
    Opposing Gholdengo is active. It has Focus Sash, so it can survive any hit at full HP. But it's at 93%, so Sash is not active. It can be OHKOed. Our Rotom-Wash has Hydro Pump, which is super effective? Gholdengo is Steel/Ghost, weak to Water? Steel resists Water, Ghost is neutral, so Water is neutral. Actually, Steel resists Water, so Hydro Pump is neutral. Shadow Ball from our Gholdengo would be super effective (Ghost vs Ghost). But our Rotom-Wash is out. We can use Volt Switch to pivot, dealing damage and switching. Volt Switch is Electric, neutral on Gholdengo. Hydro Pump is Water, neutral. Will-O-Wisp won't work because Gholdengo is immune to status (Good as Gold). Pain Split is an option but not great.
    
    We need to consider what the opponent will do. Opposing Gholdengo might switch out, or use Shadow Ball/Make It Rain. It likely has Shadow Ball and Make It Rain. Our Rotom-Wash is Electric/Water, so Shadow Ball is neutral, Make It Rain is resisted? Steel is resisted by Electric? Electric resists Steel? No, Electric does not resist Steel. Steel is neutral on Electric. Water resists Steel? Water resists Steel? Actually, Water resists Steel? No, Water is neutral to Steel. Steel is super effective against Ice, Rock, Fairy; resisted by Fire, Water, Electric, Steel. Wait, Steel is resisted by Electric, Fire, Water, Steel. So Make It Rain (Steel) is resisted by Rotom-Wash (Electric/Water). So that's good. Shadow Ball is neutral. So Rotom-Wash can take a hit. But opposing Gholdengo might have Focus Blast? That would be super effective on Rotom-Wash? Fighting is super effective against Electric? No, Electric is weak to Ground, not Fighting. Fighting is neutral on Electric. Water resists Fighting? No, Water is neutral to Fighting. So Focus Blast is neutral. So Rotom-Wash is relatively safe.
    
    However, the opponent might switch to Rotom-Wash to absorb Volt Switch or Hydro Pump. Their Rotom-Wash has Levitate, so immune to Ground, and resists Water? Actually, Rotom-Wash is Electric/Water, so Water is neutral? Water is resisted by Water? Water resists Water. So Hydro Pump would be resisted. Volt Switch would be super effective? Electric vs Water is super effective, but Rotom-Wash is part Electric, so Electric is neutral? Electric vs Electric is resisted. So Volt Switch is resisted by opposing Rotom-Wash. So if they switch to Rotom-Wash, both our attacks are not very effective. Will-O-Wisp could burn Rotom-Wash, but it might have Leftovers and could be annoying. Pain Split could be useful if we get low.
    
    Our plan: We want to maintain momentum. We have Stealth Rock up, so switching is costly for them. Our Gholdengo with Scarf can outspeed and threaten with Shadow Ball. Our Garchomp with Scarf can outspeed and use Earthquake, but it's locked. We need to be careful about being locked into a bad move.
    
    What should we do this turn? We could Volt Switch to bring in a counter. If we Volt Switch, we'll do some damage to Gholdengo (neutral, 70 BP, STAB? Rotom-Wash is Electric, so STAB, 105 BP effectively). It might KO if Gholdengo is at 93%? Let's calculate: Rotom-Wash SpA 127, Gholdengo SpD 113-157. Assuming average, maybe 135? Damage calc: 105 BP, STAB, 127 SpA vs 135 SpD, neutral. Roughly: (2*50+5)*105/50? Not exact. But likely a 2HKO. If they stay in, we do damage and switch. If they switch to Rotom-Wash, Volt Switch is resisted, but we still switch. We could then bring in Garchomp or Gholdengo. Garchomp with Scarf could Earthquake, but opposing Rotom-Wash has Levitate, so immune. Gholdengo with Scarf could Shadow Ball, which is super effective on opposing Rotom-Wash? Ghost vs Electric/Water is neutral? Ghost is neutral on Electric and Water. So Shadow Ball is neutral. Make It Rain is Steel, resisted by Electric/Water. So not great. Alternatively, we could switch manually to Gholdengo to threaten Gholdengo with Shadow Ball. But if we switch manually, they get a free turn. Volt Switch gives us momentum.
    
    Another option: Hydro Pump. If they stay in, it's neutral, might do good damage. If they switch to Garchomp, Hydro Pump is neutral? Water vs Dragon/Ground is neutral? Ground is weak to Water? Actually, Ground is weak to Water. So Hydro Pump would be super effective on Garchomp. That's good. If they switch to Rotom-Wash, it's resisted. So Hydro Pump is risky if they predict and go to Rotom-Wash. But the bot might not predict perfectly. Since it's a scripted bot, it might have a simple strategy. We need to consider its likely actions. It might switch to Rotom-Wash to absorb Electric/Water attacks. Or it might attack with Gholdengo. Given that it's a mirror, it might try to preserve Gholdengo's Sash? But Sash is already broken because it's at 93%. So it might just attack.
    
    We could also use Will-O-Wisp, but Gholdengo is immune. So that's useless unless they switch to a non-immune target. If they switch to Garchomp, Will-O-Wisp would burn it, which is great. But if they stay, it fails. So it's a prediction.
    
    Pain Split: could be used to heal if we get damaged, but we're full HP, so not useful now.
    
    I think the safest play is Volt Switch. It does damage, we keep momentum, and we can react to what they do. If they stay, we bring in something that threatens Gholdengo (like our own Gholdengo with Shadow Ball). If they switch to Rotom-Wash, we bring in something that threatens Rotom-Wash, like Garchomp? But Garchomp can't touch Rotom-Wash due to Levitate. Our Gholdengo can't do much to Rotom-Wash either. Our best answer to Rotom-Wash is our own Rotom-Wash, but we're already in. Actually, Rotom-Wash vs Rotom-Wash is a stalemate. We could try to wear it down with Pain Split or something. Alternatively, we could switch to Garchomp and use Rock Tomb? But Garchomp is locked if it uses a move with Scarf. Rock Tomb is Rock, neutral on Rotom-Wash? Electric/Water resists Rock? Rock is super effective against Flying, Fire, Ice, Bug; resisted by Fighting, Ground, Steel. Water resists Rock? No, Water is neutral to Rock. Electric is neutral to Rock. So Rock Tomb is neutral. But Garchomp's Attack is high, so it could do decent damage. But if locked into Rock Tomb, they could switch to Gholdengo immune to Ground? Not immune, but resists Rock? Steel resists Rock. So that's bad.
    
    Maybe we should just Hydro Pump. If they stay, it's neutral. If they switch to Garchomp, it's super effective. If they switch to Rotom-Wash, it's resisted but we can then switch. The bot might be likely to switch to Rotom-Wash to absorb Water/Electric, but it might also stay in to attack. Since it's a scripted bot, it might have a fixed pattern. We don't know.
    
    Given the notes from earlier, we switched Rotom-Wash in to dodge Garchomp's Earthquake and then Will-O-Wisp. But now we face Gholdengo. The notes say: "Switching Rotom-Wash to dodge Garchomp's likely Earthquake. Then Will-O-Wisp to burn Garchomp, or Hydro Pump if they switch. Their Gholdengo still has Sash intact; Stealth Rock will break it on switch. Keep our Gholdengo for later. Our Garchomp is free of lock after switch. Beware of opposing Rotom-Wash's Wisp." So our plan was to Will-O-Wisp if Garchomp stayed, but they switched to Gholdengo. So now we need to adapt. We could Volt Switch to bring in our Gholdengo, which threatens their Gholdengo with Shadow Ball. That seems good. Our Gholdengo has Scarf, so it outspeeds their Gholdengo (unless they also have Scarf? Their Gholdengo originally had Focus Sash, which it Tricked away, so now it has our Garchomp's item? Our Garchomp originally had what? The build didn't specify items, but our Garchomp had Stealth Rock, so it likely had Focus Sash? Actually, our Garchomp had Stealth Rock, Earthquake, Rock Tomb, Dragon Tail. Common item is Focus Sash or Rocky Helmet. But the Trick gave our Garchomp Choice Scarf, and opposing Gholdengo got Focus Sash. So opposing Gholdengo now holds Focus Sash. Our Garchomp holds Choice Scarf. Our Gholdengo holds Choice Scarf originally? Possibly. So opposing Gholdengo is not Scarfed, it has Sash. So our Scarf Gholdengo will outspeed. So switching to Gholdengo via Volt Switch is safe and we can threaten a KO with Shadow Ball. If they switch to Rotom-Wash, Shadow Ball is neutral but still does damage. We can then switch again.
    
    Thus, Volt Switch seems optimal. We'll Volt Switch, and if they stay, we bring in Gholdengo. If they switch to Rotom-Wash, we bring in Gholdengo anyway, but then we might want to switch to something else. But we can decide next turn.
    
    So decision: MOVE: voltswitch
    
    Notes: Update plan. We'll Volt Switch to Gholdengo to threaten with Shadow Ball. Their Gholdengo has Sash but is at 93%, so Sash won't activate. Stealth Rock up. Keep Rotom healthy. Beware of opposing Rotom-Wash's Wisp. Our Garchomp has Scarf, can be used later.
    DeepSeek V4 Pro switched to Garchomp7,320 tok · 128.1 s · $0.0043

    Plan: Garchomp switches in via Volt Switch, takes any hit from Gholdengo. Next turn use Earthquake to KO if Gholdengo stays; if they switch to Rotom-Wash, switch out to avoid lock. Keep Gholdengo for later. Stealth Rock up. Opposing Gholdengo 50%, Sash broken.

    Reasoning trace (3,089 words)
    We are in Turn 5. Our Rotom-Wash is active, used Volt Switch and got a critical hit, leaving opposing Gholdengo at 50% HP. The opposing Gholdengo is still active. Our Rotom-Wash is at full health, holding Leftovers. The opposing Gholdengo has Focus Sash, but it's already at 50%, so Sash is broken. It used Trick earlier, so it's likely locked into Trick? Wait, no: Turn 1, opposing Gholdengo used Trick, giving our Garchomp Choice Scarf and taking Focus Sash. Then our Garchomp used Stealth Rock. Turn 2, we switched to Rotom-Wash, they switched to Rotom-Wash. Turn 3, they switched to Garchomp, we switched to Gholdengo. Turn 4, we switched to Rotom-Wash, they switched to Gholdengo. Turn 5, our Rotom used Volt Switch, crit, opposing Gholdengo at 50%. Now it's still our turn? Actually, the log says "Turn 5: Your Rotom used Volt Switch ... Opposing Gholdengo is at 50/100g HP". That implies the turn is over? Wait, Volt Switch is a move that switches the user out after dealing damage. So after using Volt Switch, we are prompted to switch to another Pokémon. The legal actions show SWITCH: garchomp or SWITCH: gholdengo. So we must choose which Pokémon to send in after Volt Switch. That's the decision.
    
    We need to decide which Pokémon to bring in. Our options: Garchomp (100% HP, Choice Scarf) or Gholdengo (100% HP, Choice Scarf). Both are holding Choice Scarf from the Trick earlier? Wait, our Garchomp got Choice Scarf from opposing Gholdengo's Trick on Turn 1. Our Gholdengo also has Choice Scarf? The team summary shows gholdengo's item: choicescarf. That's likely because we originally had it? Actually, at team preview, our Gholdengo might have had Choice Scarf? The notes say "Your Gholdengo came in" on Turn 3, and it had Choice Scarf? The earlier notes mention "Switch to Gholdengo to absorb Will-O-Wisp and threaten with Shadow Ball. Gholdengo outspeeds with Scarf." So our Gholdengo is also holding Choice Scarf. So both Garchomp and Gholdengo are Scarfed. The opposing Gholdengo is at 50% and has Focus Sash (but Sash is broken because not full HP). It likely has Trick, and maybe other moves? It's a mirror team, so opposing Gholdengo likely has Make It Rain, Shadow Ball, Focus Blast, Trick. It might be locked into Trick? No, it used Trick on Turn 1, then switched out and back in. When it switched back in on Turn 4, it's not locked because switching resets choice lock. So it can use any move. But it's at 50% HP, and we have Stealth Rock up. If we bring in Gholdengo, we can use Shadow Ball to KO it, as Gholdengo is Ghost-type and Shadow Ball is super effective? Actually, Gholdengo is Steel/Ghost, so Ghost is neutral? Wait, Ghost vs Ghost is super effective! Ghost-type moves are super effective against Ghost types. So Shadow Ball from our Gholdengo will be super effective against opposing Gholdengo. With 185 SpA and STAB, it should easily KO from 50%. But we must consider speed: our Gholdengo has Choice Scarf, so it outspeeds opposing Gholdengo unless they also have Scarf? The opposing Gholdengo's item is Focus Sash (we know from Trick), so it's not Scarfed. Its speed range is 93-149, our Gholdengo's speed is 149, but with Scarf it's 1.5x, so 223, definitely outspeeds. So Shadow Ball will KO. However, if we bring in Gholdengo, we lock into Shadow Ball. That might be fine. Alternatively, bring in Garchomp: Garchomp has Earthquake, which is Ground-type, super effective against Steel (Gholdengo is Steel/Ghost, Ground is super effective against Steel, but Ghost is immune? No, Ghost is not immune to Ground; only Flying/Levitate are immune. Gholdengo has Good as Gold, not Levitate. So Earthquake hits super effectively. Garchomp has 182 Atk, STAB Earthquake, should KO from 50%. Garchomp is also Scarfed, so it outspeeds. But Garchomp is locked into whatever move it uses. If we bring Garchomp and use Earthquake, we KO Gholdengo. Then next turn, they send something else. We need to consider what they might switch to. They have Rotom-Wash (immune to Ground due to Levitate) and Garchomp (neutral to Ground? Actually Garchomp is Dragon/Ground, so Ground is neutral? Ground vs Ground is neutral, but Garchomp takes neutral from Earthquake. But Garchomp might have Rough Skin, and our Garchomp is locked into Earthquake, which could be bad if they switch to their Garchomp. Also, they might switch to Rotom-Wash on the predicted Earthquake, which would be immune. So bringing Garchomp and locking into Earthquake might be risky if they switch. But we are using Volt Switch, so we get to choose after seeing the opponent's action? No, Volt Switch forces a switch after damage, but the opponent's Gholdengo is still there. They haven't switched yet. So we are switching in as part of Volt Switch's effect. The opponent's Gholdengo is still active. So we bring in a Pokémon, and then the turn ends? Actually, Volt Switch: user attacks, then switches out. The switch happens immediately after damage, before the opponent moves? No, Volt Switch is a move that deals damage and then the user switches out at the end of the turn, but the opponent's move still happens if they haven't moved yet. In this case, our Rotom used Volt Switch and it was a critical hit, so it dealt damage. The opponent's Gholdengo hasn't moved yet this turn? The log doesn't show an opposing move. So the turn sequence: Rotom uses Volt Switch, deals damage, then we are prompted to switch. The opponent's Gholdengo will then use its move (if it hasn't already). But since Volt Switch is a priority? No, Volt Switch has 0 priority. So speed order: Rotom (151) vs Gholdengo (93-149). Rotom is faster, so it moves first. After Rotom uses Volt Switch, it switches out, and then the opponent's Gholdengo uses its move. So we need to choose a switch-in that can take a hit from opposing Gholdengo. Opposing Gholdengo likely has Make It Rain, Shadow Ball, Focus Blast, Trick. It might use Make It Rain or Shadow Ball. Our switch-in will be hit by that move. So we need to consider what move they might use and how our switch-in handles it.
    
    If we switch to Gholdengo: our Gholdengo is Steel/Ghost, immune to Normal and Fighting? Actually, Ghost is immune to Fighting, Steel resists many things. Make It Rain is Steel-type, neutral on Gholdengo? Steel vs Steel is resisted, so Make It Rain is not very effective. Shadow Ball is Ghost, super effective on Gholdengo. Focus Blast is Fighting, Gholdengo is immune (Ghost). So opposing Gholdengo might use Shadow Ball predicting our Gholdengo? But they don't know our switch. They might use Make It Rain or Shadow Ball. If they use Shadow Ball, our Gholdengo takes super effective damage. Our Gholdengo has 113 SpD, 162 HP. Opposing Gholdengo's SpA is 137-203. A STAB Shadow Ball from max SpA could do a lot. But we have Choice Scarf, so we will move first next turn and KO with Shadow Ball. But we need to survive the hit this turn. If they use Shadow Ball, we might get KO'd or severely damaged. If they use Make It Rain, we resist. So it's risky.
    
    If we switch to Garchomp: Garchomp is Dragon/Ground. Make It Rain is Steel, neutral? Steel vs Dragon is neutral, vs Ground is neutral, so neutral. Shadow Ball is Ghost, neutral. Focus Blast is Fighting, neutral. So Garchomp takes neutral from all. Garchomp has 183 HP, 105 SpD. It can probably take a hit. Then next turn, we can use Earthquake to KO, but we are locked into Earthquake. That might be okay if they stay in. If they switch to Rotom-Wash, Earthquake is immune. But we can then switch out next turn? But we are locked into Earthquake, so we'd have to switch manually, losing momentum. Alternatively, we could use a different move? But we are locked into the first move we use because of Choice Scarf. So if we bring Garchomp, we must choose a move next turn, and we'll be locked. We could use Rock Tomb or Dragon Tail, but Earthquake is best for Gholdengo. But if they switch, we might be in a bad spot.
    
    Another option: bring Gholdengo and use Shadow Ball to KO, but we risk taking a Shadow Ball. However, we have a Choice Scarf, so we outspeed and KO before they move next turn. But this turn, they will move after our switch. So we need to survive. Let's calculate damage: Opposing Gholdengo's SpA range 137-203. Our Gholdengo's SpD 113, HP 162. Shadow Ball BP 80, STAB, super effective (2x). Max damage: 203 SpA, 252+ SpA? Possibly. Let's do a rough calc: Level 50, 203 SpA vs 113 SpD, 80 BP, 2x effectiveness. Damage = ((2*50/5+2)*80*203/113)/50+2 * modifiers. Approx: (22*80*203/113)/50 = (22*160.7)/50? Actually, better: typical max roll might be around 80-95%? Could be a KO if high roll. But we have 162 HP. It might be risky. If they have max SpA, it could OHKO. But they might not have max SpA; it's a mirror team, so likely same as ours? Our Gholdengo has 185 SpA, so opposing likely similar. 185 SpA vs 113 SpD: Shadow Ball damage: 252+ SpA Gholdengo Shadow Ball vs. 0 HP / 0 SpD Gholdengo: 320-380 (101.9 - 121%) -- guaranteed OHKO. But that's at level 100? At level 50, stats are different. Our Gholdengo has 162 HP, 113 SpD. At level 50, a 185 SpA Gholdengo using Shadow Ball vs 162/113 Gholdengo: I'd estimate it does around 80-95%? Actually, let's use a damage calculator mentally: Base power 80, STAB 1.5, super effective 2, so effective 240 BP. SpA 185, SpD 113. Damage = floor(floor(floor(2*50/5+2)*80*185/113)/50)+2 * 1.5 * 2? That's complicated. But I recall that in standard play, Gholdengo Shadow Ball vs opposing Gholdengo is often a 2HKO, but with Choice Specs it can OHKO. With no item boosting SpA, it might not OHKO from full, but from 50%? They are at 50% HP. So if they use Shadow Ball on our switch, we take a hit, then next turn we KO them. But if they KO us with Shadow Ball, we lose. So we need to be sure we survive. Our Gholdengo is at full 162 HP. Opposing Gholdengo's SpA is likely similar to ours, 185. Let's assume 185 SpA. Shadow Ball vs 162/113: I think it does around 70-85%? Actually, I can approximate: At level 50, max roll for 185 SpA vs 113 SpD with 80 BP and 2x effectiveness: Damage = ((11 * 80 * 185/113) / 50) + 2) * 1.5? No, the formula: Damage = (((2*Level/5 + 2)*Power*Attack/Defense)/50 + 2) * Modifier. Level 50: (2*50/5+2)=22. So (22*80*185/113)/50 = (22*80*1.637)/50 = (22*130.96)/50 = 2881.12/50 = 57.62, +2 = 59.62, then *1.5 (STAB) *2 (super effective) = 59.62 * 3 = 178.86. So max around 179? But there's random factor 0.85-1.00. So 179 * 0.85 = 152, 179 max. So damage range 152-179. Our HP is 162. So it can OHKO if high roll. That's risky. So switching Gholdengo into a potential Shadow Ball could get us KO'd. They might not use Shadow Ball; they might use Make It Rain expecting a switch to something that resists Ghost? But they don't know our switch. They might predict Gholdengo and use Shadow Ball, or they might use Make It Rain for neutral damage. It's a gamble.
    
    Switching Garchomp: Garchomp takes neutral from both. Let's calc Make It Rain from opposing Gholdengo vs our Garchomp. Make It Rain BP 120, STAB, SpA 185 vs SpD 105. Damage: (22*120*185/105)/50 = (22*120*1.7619)/50 = (22*211.43)/50 = 4651.5/50 = 93.03, +2 = 95.03, *1.5 = 142.5. Range 121-142. Our Garchomp HP 183, so it survives comfortably. Shadow Ball: (22*80*185/105)/50 = (22*80*1.7619)/50 = (22*140.95)/50 = 3100.9/50 = 62.02, +2 = 64.02, *1.5*1 (neutral) = 64.02? Wait, Shadow Ball is Ghost, Garchomp is Dragon/Ground, Ghost is neutral. So no super effective. So damage around 64, very low. So Garchomp can easily take any hit from Gholdengo. Then next turn, we can use Earthquake to KO Gholdengo (super effective, STAB, should KO from 50%). But we are locked into Earthquake. If they switch to Rotom-Wash (immune) or Garchomp (neutral, but might have Rough Skin), we might be in a bad spot. However, we can then switch out next turn, but we lose momentum. Alternatively, we could use Dragon Tail to phaze, but we are locked into the first move we use. So if we bring Garchomp, we must choose a move next turn. We could use Rock Tomb to lower speed, but Earthquake is best for Gholdengo. If they stay in, we KO. If they switch, we might not KO. But we can always switch out later. The opponent might predict the Earthquake and switch to Rotom-Wash. That would give them a free turn. But we have Stealth Rock up, so Rotom-Wash takes chip. Our Rotom-Wash is now switched out, so we have it in the back. We could bring Gholdengo later.
    
    Another consideration: our Gholdengo is also Scarfed and can be a cleaner. If we bring Garchomp now, we preserve Gholdengo for later. Garchomp can take a hit and KO back. If they switch to Rotom-Wash on the predicted Earthquake, we can then switch to our own Rotom-Wash or Gholdengo. But we are locked into Earthquake, so we'd have to hard switch, giving them a free move. That might be okay.
    
    What about bringing Gholdengo and using Shadow Ball? If we survive the hit, we KO and then are locked into Shadow Ball. That might be fine if they send in something that doesn't resist Ghost. But they have Garchomp (neutral) and Rotom-Wash (neutral). Shadow Ball is neutral on both. So being locked into Shadow Ball isn't terrible. But the risk of getting OHKO'd by opposing Shadow Ball is significant. Since we don't know their SpA, it could be max. Given it's a mirror team, it's likely the same as ours, 185 SpA. That has a chance to OHKO. So it's risky.
    
    Thus, switching to Garchomp seems safer. Garchomp can take any hit and then threaten a KO with Earthquake. If they switch, we can adapt. Also, Garchomp has Rough Skin, which punishes physical contact. But opposing Gholdengo is special, so no contact.
    
    Let's also consider the opponent's possible moves. They have a 50% Gholdengo with Focus Sash broken. They know we have Stealth Rock up. They might expect us to bring in a Ground-type to KO with Earthquake, so they might switch to Rotom-Wash to absorb it. But they are locked into their move this turn? No, they haven't moved yet. They will choose a move after we select our switch? Actually, in Showdown, after Volt Switch, the switch happens immediately, and then the opponent's move is executed against the new Pokémon. The opponent chooses their move at the start of the turn, before knowing the switch. So they already chose their move for this turn, before we used Volt Switch. They chose a move targeting Rotom-Wash. So they will use that move against our switch-in. What move would they have chosen? They saw our Rotom-Wash use Volt Switch. They might have predicted the Volt Switch and chosen a move to hit the incoming Pokémon. They could have chosen Shadow Ball to hit an incoming Gholdengo, or Make It Rain for general damage, or Trick? Trick would fail if we have an item? Our switch-in has Choice Scarf, so Trick would swap items, giving them Choice Scarf and us Focus Sash? That could be annoying. But they might not use Trick because it's not damaging. They might want to KO Rotom-Wash or damage the switch-in. Since Rotom-Wash is Electric/Water, Make It Rain is neutral, Shadow Ball is neutral. They might have used Make It Rain for higher BP. Or they might have predicted a Ground-type switch and used Shadow Ball? Shadow Ball is neutral on Garchomp. So either is possible. But they don't know our team composition exactly? They know we have Garchomp, Rotom-Wash, Gholdengo. They saw our Garchomp lead, then Rotom-Wash, then Gholdengo, then Rotom-Wash again. So they know all three. They might expect a switch to Gholdengo to resist Make It Rain? Actually, Gholdengo resists Steel, so Make It Rain is not very effective. So if they predicted Gholdengo, they'd use Shadow Ball. If they predicted Garchomp, Make It Rain is neutral, Shadow Ball is also neutral but weaker. So they might use Make It Rain for higher damage. It's a guess. But Garchomp takes both well. So Garchomp is safer.
    
    Thus, I'll switch to Garchomp. Then next turn, we can use Earthquake. If they stay in, we KO. If they switch to Rotom-Wash, we can switch out. We'll note that in the notes.
    
    Now, for the notes: We need to update our plan. We are switching to Garchomp after Volt Switch. Garchomp is Scarfed, so we'll be locked into the first move we use. We plan to use Earthquake to KO Gholdengo if it stays. If they switch to Rotom-Wash, we should switch out next turn to avoid being locked into a useless move. We have Stealth Rock up. Opposing Gholdengo is at 50%, Sash broken. Opposing Rotom-Wash at 93%, Garchomp at 93%. Our Rotom-Wash is now in the back, healthy. Our Gholdengo is healthy and Scarfed. We need to keep track of items: our Garchomp has Choice Scarf, our Gholdengo has Choice Scarf, our Rotom-Wash has Leftovers. Opposing Gholdengo has Focus Sash (broken). Opposing Rotom-Wash has Leftovers. Opposing Garchomp's item unknown, but likely something like Choice Scarf or Life Orb? In mirror, it might be the same as ours? Our Garchomp originally had Choice Scarf? Actually, our Garchomp got Choice Scarf from Trick, so its original item was something else? At team preview, our Garchomp's item isn't specified, but in the battle it now has Choice Scarf. The opponent's Garchomp might have a different item. We'll see.
    
    Notes should be concise, under 60 words. Plan: Garchomp switches in via Volt Switch. It can take any hit from Gholdengo. Next turn, use Earthquake to KO if Gholdengo stays. If they switch to Rotom-Wash, switch out to avoid lock. Keep Gholdengo for later. Stealth Rock up. Opposing Gholdengo Sash broken, 50%. Rotom-Wash healthy.
    
    Decision: SWITCH: garchomp
    
    So answer: <notes>Plan: Garchomp switches in, takes hit from Gholdengo. Next turn Earthquake to KO if it stays; if Rotom-Wash switches in, switch out to avoid lock. Keep Gholdengo for later. Stealth Rock up. Opposing Gholdengo 50%, Sash broken.</notes>
    <decision>SWITCH: garchomp</decision>
  7. Turn 6
    Chimps at the Zoo used Shadowball
    DeepSeek V4 Pro used Earthquake6,176 tok · 141.4 s · $0.0102

    Turn 6: Garchomp vs 50% Gholdengo (Sash broken). Speed advantage. Click Earthquake; if they stay, KO. If they switch to Rotom-Wash immune, we'll be locked but can switch to Rotom-Wash next turn. Keep Gholdengo for later. Opposing Garchomp at 93%, Rotom at 93%. Stealth Rock up.

    Reasoning trace (2,419 words)
    We are in a mirror match against a scripted bot called "Chimps at the Zoo", which uses an exact copy of our team. We brought Garchomp, Rotom-Wash, Gholdengo. So did the opponent. We are currently at Turn 6.
    
    Current situation:
    - Our Garchomp is active, Choice Scarf locked (it used Volt Switch? Wait, the log shows earlier: turn 2 we switched Rotom-Wash in, then turn 3 they switched Garchomp in, we switched Gholdengo in. Turn 4 we switched Rotom-Wash in, they switched Gholdengo in. Turn 5: Our Rotom used Volt Switch, crit, opposing Gholdengo to 50%. Our Garchomp came in via Volt Switch. Opposing Gholdengo missed Focus Blast. So Garchomp came in at the end of turn 5, and now it's turn 6. Our Garchomp is not locked into a move yet because it just entered via Volt Switch; note the effect: "choicescarf: Holder's Speed is 1.5x, but it can only select the first move it executes." So Garchomp has not yet selected a move, so it is free to choose any move now. But after choosing, it will be locked.
    
    - Our Garchomp has Earthquake, Rock Tomb, Dragon Tail, Stealth Rock. It's holding Choice Scarf, so it's fast. Opposing Gholdengo is at 50% HP, has Focus Sash, but Sash is broken because it took damage. So Gholdengo can be OHKOed by Earthquake. Earthquake is super effective. But we must consider: the opponent might switch. Their Gholdengo is at 50%, they might switch to Rotom-Wash (immune to Ground) or Garchomp (neutral). They have Stealth Rock up, so switching will cause damage. Also note opposing Rotom-Wash has Leftovers and is at 93%. Opposing Garchomp at 93%. They have no hazards on our side.
    
    We are Garchomp, choice scarf, speed 169 vs Gholdengo speed range 93-149. We likely outspeed unless they also have Choice Scarf, but they have Focus Sash on Gholdengo (we saw it used Trick to get our Garchomp's item? Actually turn 1: Opposing Gholdengo used Trick, our Garchomp got Choice Scarf, Opposing Gholdengo got Focus Sash. So our Garchomp's original item was Choice Scarf? Wait, our Garchomp's build: item isn't listed? In our team, Garchomp has moves stealth rock, earthquake, rock tomb, dragon tail. No item specified. In turn 1, opposing Gholdengo used Trick, our Garchomp's item became Choice Scarf, and opposing Gholdengo's item became Focus Sash. So originally our Garchomp was holding Focus Sash? Or maybe it had Choice Scarf originally? The log says: "Your Garchomp's item: Choice Scarf [from] move: Trick" "Opposing Gholdengo's item: Focus Sash [from] move: Trick". That implies our Garchomp originally held Choice Scarf, and opposing Gholdengo originally held Focus Sash. Then Trick swapped them. So now our Garchomp holds Choice Scarf, which it originally did anyway? That seems like a mirror: both started with the same items? Our Garchomp's original item was likely Choice Scarf (since it has Stealth Rock, but has moves like Earthquake... wait, common Garchomp sets might have Choice Scarf). The notes from earlier say our Garchomp has choice scarf now, and the notes mention it being locked and switching to free it. Indeed, turn 3 we switched Garchomp out, freeing the lock. Then turn 5 we brought it in again via Volt Switch, so no lock yet.
    
    Now, what move to select? Earthquake is the obvious kill on Gholdengo. But if they switch to Rotom-Wash (immune), it will be wasted and we'll be locked into Earthquake. That could be bad if Rotom-Wash comes in, we'd have to switch. But we could predict a switch and use something else like Dragon Tail to force them out and rack up Stealth Rock damage, or switch ourselves.
    
    What would the bot do? The bot is scripted, "Chimps at the Zoo", not a language model. It might have a simple strategy: if it has a mon that is weak to our obvious move, it might switch to a resist. Gholdengo is weak to Ground, they might anticipate Earthquake and switch to Rotom-Wash (immune) or Garchomp (immune? No, Garchomp is Dragon/Ground, immune to electric but not ground; actually Ground is neutral on Garchomp because Ground/Dragon: Dragon cancels Ground's weakness? Wait, Ground type's weaknesses: Ground is weak to Water, Grass, Ice. Dragon is not resistant or immune to Ground. Pure Dragon resists... Actually Dragon type is neutral to Ground. Ground type is neutral to Ground. So Garchomp takes neutral damage from Earthquake. Rotom-Wash is immune (Levitate). So Garchomp swap would take neutral but could threaten us back with Dragon Tail or Earthquake. So a switch to Rotom-Wash is safest. The bot might switch. If we click Earthquake and they switch Rotom-Wash in, we'll be locked into ineffective Earthquakes, giving them free turn. Alternatively, we could switch ourselves: switch to Rotom-Wash to sponge any incoming Will-O-Wisp or Hydro Pump, or Gholdengo.
    
    But we have Choice Scarf, so our Garchomp is fast and can hit hard. We need to consider that our Garchomp is now Choice Scarf, and using a move like Rock Tomb (not very effective on Gholdengo) could be used to lower speed, but Gholdengo is already slower and it's not ideal. Dragon Tail has priority -6, so we will move last, but if Gholdengo stays, it can be forced out, which would break our lock and bring in a random opponent, with Stealth Rock chip. That could be good for scouting and racking damage. However, Dragon Tail accuracy is 90%, and Gholdengo is Steel/Ghost, Dragon Tail is not very effective (Dragon resists? Actually Steel resists Dragon, Ghost immune? No, Dragon is not resisted by Ghost; Steel resists Dragon. So Dragon Tail is not very effective against Gholdengo because of Steel typing. So it would do minimal damage and force them out if it hits. That could be a safe play to escape being locked into a bad move, and we see what comes in. Then next turn we can respond.
    
    Alternatively, we could just use Earthquake and hope they stay. 50% Gholdengo with Focus Sash broken, if it stays, it's a KO. The bot might not switch if it thinks it can hit us with Focus Blast or something, but Gholdengo missed Focus Blast last turn. It might try again. But Gholdengo's Focus Blast is Fighting, neutral on Garchomp. Our Garchomp is full HP, can take a hit. If we Earthquake, we likely outspeed and KO. The bot might be programmed to stay in and attack, or switch. We don't know its script. Given it's a copy, we might assume a simple logic: if its current mon has a move that can KO us or is guaranteed to hit, it might use it. Gholdengo's Focus Blast: 120 BP, 70% accuracy, against our 105 SpD, it might do decent damage but not OHKO. So it might switch to avoid the probable Earthquake KO.
    
    In previous turns, the bot used Trick turn 1, then when we switched to Rotom, they switched to Rotom. Then we switched to Gholdengo, they switched to Garchomp. Then we switched to Rotom, they switched to Gholdengo. The bot seems to react to type matchups? It might be programmed to switch to a favorable matchup. So it's likely that the bot will see Garchomp vs Gholdengo and predict Earthquake, and switch to Rotom-Wash (immune) or Garchomp (bulky). Since Rotom-Wash is immune, that's safest.
    
    If we lock into Earthquake and they switch to Rotom-Wash, we'll have to switch ourselves on the next turn, which wastes a turn and gives them momentum. But we can always switch out. That's not terrible. However, using Dragon Tail could be a low-risk play: they might switch, so Dragon Tail would hit the incoming mon for neutral (maybe) and force it out again, causing Stealth Rock chip. But Dragon Tail has -6 priority, so they will move first. If they switch, they'll switch in, then we Dragon Tail them out. That could be beneficial. But if they stay in, we Dragon Tail the Gholdengo, doing tiny damage but forcing a switch, breaking our lock, and we get a random opponent in. That's also fine. The downside is Dragon Tail accuracy 90% and -6 priority means we take a hit potentially. Gholdengo could use Focus Blast or Trick again? Trick with no item? Opposing Gholdengo's item is Focus Sash (now broken), so Trick would fail if they have no item? Actually Trick swaps items. They have Focus Sash (consumed? It says "if holder's HP is full, will survive... single use." It has been broken? Turn 5, our Volt Switch crit and left them at 50%, that means the Sash didn't proc because they weren't at full? Wait, Sash only works when at full HP. They were at 93% from Stealth Rock initially? Turn 2: opposing Rotom took Stealth Rock damage 87% then healed to 93% Leftovers. Then Gholdengo came in later, Stealth Rock 93%? The log: Turn 4: Opposing Gholdengo came in, is at 93% from Stealth Rock. So it wasn't at full, so Sash wouldn't activate. So the Sash is still intact but cannot activate because not full HP. Unless they heal? No healing moves. So Sash is essentially useless now. So they have a Focus Sash that is not consumed but can't save them. Trick could swap our Choice Scarf for that Sash? That could be bad for us if they Trick again and give us Sash, freeing Garchomp from Choice lock but also giving them our Scarf. But we have Scarf now; if they Trick, they would get our Scarf, and we'd get their Sash. Then our Garchomp would be free to choose moves but they'd be fast. That's a possibility. However, does the bot have Trick on Gholdengo? Yes, revealed move: trick, focus blast. So they could trick us. But they might not if it's not programmed smartly.
    
    But we have to make a decision. Given the bot's pattern, it switches frequently to maintain favorable matchups. So I'd predict a switch to Rotom-Wash. If we use Earthquake, we'll be locked into an immune hit. Not great. Dragon Tail could be nice: if they switch to Rotom-Wash, Dragon Tail will hit Rotom-Wash for neutral (Dragon vs Electric/Water is neutral) and force it out, bringing in something random (maybe Garchomp or Gholdengo). That would reset our lock. So Dragon Tail might be a safe play to avoid being locked and to keep momentum.
    
    Alternatively, we could switch ourselves. Switch to our Rotom-Wash to threaten their Rotom-Wash with Volt Switch or Will-O-Wisp, or Hydro Pump. But we have Scarf Garchomp, which is fast and would be a wasted switch if we could just attack. Also, switching ourselves loses the opportunity to attack. But if we expect their switch, we could switch to a counter. For instance, if they switch Rotom-Wash in, our Gholdengo could come in and threaten with Shadow Ball. But our Gholdengo is Choice Scarf too, and can easily KO Rotom-Wash with Shadow Ball? Shadow Ball neutral? Rotom-Wash is Electric/Water, Ghost hits neutral. Make It Rain is super effective? Steel vs Water: neutral, vs Electric: neutral, so Steel is neutral. Focus Blast is Fighting, neutral. So Gholdengo doesn't have a super effective move against Rotom-Wash but Shadow Ball is strong and alculate: SpA 185, BP 80, vs Rotom-Wash 127 SpD and 157 HP, possible 2HKO. But not guaranteed.
    
    Better to just stay in and use Dragon Tail to avoid a mispredict. If Gholdengo stays, we force it out and break our lock. If they switch, we force the incoming mon out and get a random switch. That also gives us information and Stealth Rock chip. The only risk is that Dragon Tail misses (90%) and we take a hit and get locked into Dragon Tail next turn if we hit? Actually, if Dragon Tail misses, we are not locked? Wait, Choice items: "Holder's Speed is 1.5x, but it can only select the first move it executes." It locks you into the first move you select, regardless of whether it hits or misses? Gen 5+ mechanics: Choice items lock you into the selected move as soon as you attempt it, even if it fails (like miss, immune, etc.). So if we use Dragon Tail and miss, we become locked into Dragon Tail. So missing could be costly. But still, it's a risk.
    
    Alternatively, we could just use Earthquake and accept being locked. If they switch to Rotom-Wash, we can switch out next turn to Rotom-Wash or Gholdengo. That's a fine line. Perhaps the safest is to switch ourselves to Rotom-Wash. That would put us in a Rotom mirror, and we can try to Will-O-Wisp or Volt Switch again. But our Rotom-Wash is at full and has Leftovers. Their Rotom is at 93%. If we switch to Rotom-Wash, they might use Focus Blast on Garchomp staying, and we'd avoid damage. But we'd lose Scarf Garchomp's momentum. I think Dragon Tail is a good middle ground: it breaks lock, does some damage, and forces switches. That fits the previous plan to use Garchomp to break things and keep momentum.
    
    Our notes from earlier: Turn 5 plan: "Garchomp switches in via Volt Switch, takes any hit from Gholdengo. Next turn use Earthquake to KO if Gholdengo stays; if they switch to Rotom-Wash, switch out to avoid lock." So the plan was to use Earthquake if they stay, else switch out. They might still switch. So we should probably switch out. But we can also Dragon Tail to phase. Let's update plan accordingly.
    
    Considering the risks, I'll go with Earthquake. If Gholdengo stays, KO and then we deal with the next mon (likely Rotom-Wash, we can switch next turn). If they switch to Rotom-Wash, we'll be locked into a useless move, but we can switch to our Rotom-Wash or Gholdengo. That's not the end of the world. Earthquake is the most straightforward to remove the threat. Gholdengo at 50% is a KO if it stays, and we get a prize. I'll make that decision, with notes to remember the plan.
    
    In notes: keep track of opponent's items, health, and plan for next turn. If we KO Gholdengo, Rotom-Wash likely comes in. Our Garchomp will be locked into Earthquake, so we'll need to switch to Rotom-Wash or Gholdengo. If Garchomp takes a hit on the switch, fine.
    
    So answer: <notes>
    Turn 6: Garchomp vs 50% Gholdengo (Sash broken). Speed advantage. Click Earthquake; if they stay, KO. If they switch to Rotom-Wash immune, we'll be locked but can switch to Rotom-Wash next turn. Keep Gholdengo for later. Opposing Garchomp at 93%, Rotom at 93%. Stealth Rock up.
    </notes>
    <decision>
    MOVE: earthquake
    </decision>
    Chimps at the Zoo switched to Garchomp
  8. Turn 7
    Chimps at the Zoo used Rocktomb
    DeepSeek V4 Pro switched to Rotom4,504 tok · 34.5 s · $0.0025

    Garchomp locked into EQ by Scarf. Switch to Rotom-Wash to dodge EQ and threaten Will-O-Wisp. Keep Gholdengo for later; it has Scarf and Trick. Opposing Garchomp 87%, Rotom 93%, both seen. Stealth Rock up. Plan: burn Garchomp, then Volt Switch to gain momentum. Beware of Dragon moves on Rotom.

    Reasoning trace (1,148 words)
    We are in Turn 7. We have Garchomp active, locked into Earthquake by Choice Scarf (due to Trick from opposing Gholdengo earlier). Actually, wait: Garchomp used Earthquake last turn (Turn 6), and it's holding Choice Scarf. It was locked into Earthquake. But after that turn, we're still locked? In Showdown, if a Pokémon is holding Choice Scarf and uses a move, it becomes locked into that move until it switches out. So our Garchomp is locked into Earthquake. Thus, the only legal move is Earthquake; we cannot use other moves. So our legal actions are MOVE: earthquake, or switch to Rotom-Wash or Gholdengo.
    
    Opposing Garchomp just switched in after Gholdengo fainted. It's at 87% HP, unknown item, unknown ability (either Sand Veil or Rough Skin). Speed tie possible: our Garchomp has 169 Speed with Scarf (so effectively 253.5? Actually Choice Scarf multiplies Speed by 1.5, so our Garchomp's Speed is 169 * 1.5 = 253). The opposing Garchomp's Speed range is 109-169, so with Scarf, we definitely outspeed unless they also have Scarf? But they might not; they likely have some item. Since our Garchomp is locked into Earthquake, we'll attack first. But Earthquake against opposing Garchomp: Ground type, so it's neutral? Actually, Garchomp is Dragon/Ground, and Ground moves hit neutral on Ground/Dragon? Ground is super effective against Ground? Wait: Ground-type moves: Ground is super effective vs Fire, Electric, Poison, Rock, Steel; not very effective vs Grass, Bug; does it hit other Ground types neutrally? Actually, Ground-type moves are neutral against Ground-type Pokémon because Ground is not weak or resistant to Ground. So Earthquake would be neutral damage. Our Garchomp has 182 Atk, Adamant? Probably max Attack. Opposing Garchomp's Defense range 103-161. Earthquake damage calculation: 100 base power, STAB (1.5x), neutral. With Choice Scarf, we'll hit hard. But it might not OHKO if they have high Defense and HP investment. They're at 87% HP after Stealth Rock? Wait, Stealth Rock on their side: Garchomp takes neutral damage from Rock, so 1/8? The log says: "Opposing Garchomp is at 93% [from] Stealth Rock" when it switched in earlier? Actually, Turn 3: Opposing Garchomp came in, at 93% from Stealth Rock. Then Turn 4 we switched, and Garchomp didn't take any more damage? Then Turn 6 it switched in again: "Opposing Garchomp came in - Opposing Garchomp is at 87% [from] Stealth Rock." So it took Stealth Rock damage twice? Possibly because it had been at 93% from first switch-in, then switched out and came back in, taking another 6.25%? Actually, Stealth Rock deals 1/8 of max HP, so 12.5% to neutral. So first switch: 100% -> 87.5% (shows 93%? Wait, log says "Opposing Garchomp is at 93% [from] Stealth Rock" on Turn 3. That's less than 12.5%? Maybe HP rounding? Could be 93% of its max. Then Turn 6: "Opposing Garchomp is at 87% [from] Stealth Rock" meaning it took another 12.5%? 93% - 12.5% = 80.5%, not 87%. Something off. However, it's at 87% now. So Earthquake might do 50-60% or so. It's risky to stay in if they have Rough Skin and we take contact damage? But Earthquake is not a contact move, so no Rough Skin damage. So staying in with Earthquake is safe. If they stay, we might KO? Unlikely, but we can chip it. If they switch to Rotom-Wash, Earthquake does nothing (immune due to Levitate). So we'd be locked into a useless move. Then we'd have to switch next turn.
    
    Option: switch to Rotom-Wash to wall Garchomp's Earthquake (immune) and threaten with Will-O-Wisp or Hydro Pump. But Rotom-Wash is full HP, can take a hit. Opposing Garchomp likely has Dragon Claw or Outrage or Earthquake, Stone Edge, etc. Rotom-Wash is immune to Ground, resists Fire, neutral to Dragon. It can Will-O-Wisp to cripple Garchomp. Alternatively, switch to Gholdengo, but Gholdengo is locked into Trick? No, Gholdengo's item: choicescarf? Our Gholdengo has Choice Scarf? Actually, from earlier: Your Gholdengo came in Turn 3, then we switched to Rotom-Wash Turn 4. On Turn 5, Rotom used Volt Switch and brought in Garchomp. So Gholdengo hasn't used a move yet, so it's not locked. But its item is "choicescarf" as per our Pokémon now list: gholdengo (100%) Item: choicescarf. That means our Gholdengo is also holding a Choice Scarf? Wait, originally our Gholdengo had item? The team paste doesn't specify items, but it seems our team has items: Garchomp had Choice Scarf? Actually, Turn 1: Opposing Gholdengo used Trick, giving our Garchomp Choice Scarf and taking Focus Sash. So originally our Garchomp had Focus Sash. Our Rotom-Wash has Leftovers. Our Gholdengo has Choice Scarf? But at team preview, our Gholdengo had moves: makeitrain, shadowball, focusblast, trick. And the opponent gave our Garchomp a Choice Scarf via Trick, meaning they had Scarf. Our Gholdengo might have a different item. But the "YOUR POKÉMON NOW" says gholdengo: Item: choicescarf. So it seems our Gholdengo is also holding Choice Scarf. That might be from its own build; perhaps our team all had items set. The original team details: at the top, your Pokémon as built: garchomp, rotomwash, gholdengo, no items listed. But in battle log, it became clear: Garchomp started with Focus Sash (opponent took it), Rotom-Wash has Leftovers, Gholdengo might have Choice Scarf (as its item). This is plausible: Trick Gholdengo set with Choice Scarf? But our Gholdengo knows Trick, so it might be running Scarfless or something. However, the display says choicescarf, so we assume it has Choice Scarf. So if we switch Gholdengo in, it will be locked into its first move. That could be problematic if we want to use Trick or coverage.
    
    Plan: Opposing Garchomp is in. We are locked into Earthquake. If we stay, we do damage but risk a switch to Rotom-Wash. If they switch to Rotom-Wash, we waste a turn. I think switching to Rotom-Wash is safer: it walls Garchomp's Ground moves, threatens burn, and we can Volt Switch later. They might predict that and use a Dragon move, but Rotom-Wash takes neutral damage. With Leftovers, it can recover. Alternatively, they might switch to their Rotom-Wash anticipating our switch, creating a Rotom mirror. That's fine too; we can Volt Switch or Hydro Pump.
    
    Our notes from earlier: "Turn 6: ... Keep Gholdengo for later. Opposing Garchomp at 87%, Rotom at 93%. Stealth Rock up." So we plan to keep Gholdengo. Garchomp is locked, so switching is good. Who to switch to? Rotom-Wash is the obvious pivot. If we switch to Rotom-Wash, we can then Will-O-Wisp or Volt Switch. We need to update notes: Garchomp is locked into Earthquake; we'll likely switch to Rotom-Wash. Opposing Garchomp may have Rough Skin; if we stay in and use Earthquake, no contact. But switching gives us momentum.
    
    Decision: SWITCH: rotomwash. That's the safe play. We'll burn Garchomp if it stays, or pivot if they switch.
    
    So final answer: notes summarizing plan, then decision for switch.
  9. Turn 8
    Chimps at the Zoo used Earthquake
    DeepSeek V4 Pro used Willowisp4,593 tok · 31.6 s · $0.0025

    Plan: Burn opposing Garchomp with Will-O-Wisp to cripple its physical attacks. If Garchomp uses Dragon Tail and phases us out, adapt based on who comes in. Otherwise, after burn, switch to Gholdengo (Scarf, Trick) to threaten Rotom-Wash with Make It Rain or Shadow Ball. Opposing Rotom-Wash 93%, has Leftovers. Our Gholdengo fresh, Trick revealed. Stealth Rock up. Keep Garchomp in reserve.

    Reasoning trace (1,162 words)
    We are in a Pokemon Showdown battle. Our team: Garchomp (with Choice Scarf from Trick), Rotom-Wash (active, Leftovers, Spe -1), Gholdengo (Choice Scarf). Opponent's team: Garchomp active (87% HP, item unknown, ability rough skin or sand veil), Rotom-Wash (93% HP, Leftovers, ability Levitate), Gholdengo fainted.
    
    Turn 8: Opposing Garchomp is active. Our Rotom-Wash is active at 131/157 HP, Spe -1. Speed: our Rotom-Wash speed is 151, but -1 makes it 100? Actually, stat drop: -1 speed means speed is 2/3 of original. Rotom-Wash's base speed is 151 (level 50). So 151 * 2/3 = 100.66, likely 100. Opposing Garchomp's speed range is 109-169 at level 50, no drops. So opposing Garchomp likely outspeeds our Rotom-Wash. So it will move first.
    
    Opposing Garchomp has used Rock Tomb. It might use Earthquake, Rock Tomb again, or Dragon Tail. Our Rotom-Wash is immune to Ground (Levitate), so Earthquake is useless. It might use Rock Tomb (which hits and would lower speed further) or Dragon Tail (which would force a switch, potentially breaking our momentum). It could also have other moves like Stealth Rock, Stone Edge, etc. But since it's a mirror team, Garchomp's known moves: Stealth Rock, Earthquake, Rock Tomb, Dragon Tail. So likely Rock Tomb or Dragon Tail. Dragon Tail is risky because it forces a switch, but if they want to phase out our Rotom-Wash, they might try it. But Rock Tomb hits neutral, does damage, and lowers speed. Given they used Rock Tomb last turn, they might do it again.
    
    Our options: Volt Switch (but Garchomp is immune, so it does zero damage and we don't switch out? Actually Volt Switch does no effect on Ground types, so we can't switch out either. So it's completely useless except maybe to waste PP? No, it says "no effect on garchomp" so it will fail entirely. So not that.)
    
    Hydropump: Water move, 110 BP, 80% accuracy. Super effective on Garchomp? Garchomp is Dragon/Ground, Water is neutral. Actually Water vs Ground is super effective, vs Dragon is neutral. So Water is 2x on Ground, so super effective overall. So Hydropump would be 2x effective. That's good damage. But if we miss (20% chance), we waste a turn. Risky but high reward.
    
    Will-O-Wisp: Burns the target. 85% accuracy. Burn halves physical attack and does chip damage each turn. Great for crippling Garchomp, which is a physical attacker. But if we miss, wasted turn. And if Garchomp holds Leftovers? It might be using item unknown. But burning it would be excellent for letting our Garchomp or Gholdengo handle it later.
    
    Pain Split: Shares HP equally. Our Rotom-Wash is at 131/157 (83.4%), Garchomp at 87% (let's calculate: Garchomp max HP ranges 183-215, so 87% is some number. It's likely around 87% of 183? But we don't know exact HP). Pain Split could heal us and damage it, but with Leftovers we might not need it. And Garchomp has a high HP stat, so it might not be the best. But could be used.
    
    Switch: to Garchomp (100%) or Gholdengo (100%). Switching in Garchomp could be risky because opposing Garchomp might use Dragon Tail to force it out, and Garchomp might have Rough Skin. But our Garchomp is also Rough Skin. And we have Choice Scarf, so if we switch in Garchomp, we'd be locked into... well we switched, so we can choose a move next turn. But switching Garchomp into a potential Earthquake? No, Garchomp is immune to Ground? Actually Garchomp is Dragon/Ground, Ground moves hit neutrally because Ground is not immune to Ground; only Flying types or Levitate are immune. So Earthquake would hit our Garchomp normally. And Dragon moves would be super effective. So switching to Garchomp might be dangerous if they use Dragon Tail or Earthquake. But Rock Tomb would be resisted? Rock is neutral on Garchomp (Dragon/Ground: Rock is 1x). Not a great switch.
    
    Switch to Gholdengo: Gholdengo is Steel/Ghost, immune to Fighting and Ground? Actually Ground is immune to Electric? No, Steel/Ghost is immune to Normal, Fighting, and Poison. It's not immune to Ground. Gholdengo has Good as Gold, immune to status moves. Opposing Garchomp's moves are all physical except Stealth Rock. Rock Tomb is Rock, so neutral on Gholdengo? Steel/Ghost: Rock is 1x. Earthquake? Ground is 2x on Steel, so would be super effective if it hits. Dragon Tail? Dragon is neutral. So Gholdengo would be hit super effectively by Earthquake if they use it. But Gholdengo has Choice Scarf and is fast (149 speed), but opposing Garchomp might outspeed if it's Scarf too? Not known. But switching Gholdengo into a potential Earthquake is risky. Also Gholdengo is holding Choice Scarf from earlier Trick? Our Gholdengo has Choice Scarf, but we haven't used it yet. Its moves: Make It Rain, Shadow Ball, Focus Blast, Trick. So we could switch it in later.
    
    So the best play this turn: Will-O-Wisp is probably the safest and most beneficial. Burn Garchomp, crippling it. Even if we miss, we have other options. But note: we are at -1 speed, so Garchomp moves first. If they use Dragon Tail, we get forced out and burn might not happen. But Dragon Tail has 90% accuracy, and if it hits, we switch to a random Pokemon, and the burn won't apply. So we need to consider that. They might predict a status move and use Dragon Tail to phaze us. If they Rock Tomb, we take damage and get slower, but we still can attempt burn. Burn would then reduce their physical damage output, making future hits weaker. So burn is excellent if it lands.
    
    Hydropump is a gamble; if it hits, it does massive damage, potentially OHKO or 2HKO, but considering Garchomp's HP, 110 BP special, with our SpA 127 (Rotom-Wash has 127 Spa at level 50). Oppoing Garchomp has SpD 94-150. Could be a 2HKO at best. And if we miss, we're in trouble. So not reliable.
    
    Pain Split: Not needed now, we have Leftovers recovery.
    
    Volt Switch: useless.
    
    So I think Will-O-Wisp is the play. But we must anticipate Dragon Tail. If they use Dragon Tail, we get forced out anyway, and we can come back later. But we can't stop that. So Will-O-Wisp is still our best chance to cripple it. If they Rock Tomb, we take some damage but can burn. If they Earthquake, we're immune, so nothing happens. So the only risk is Dragon Tail phazing us out and missing Will-O-Wisp. But 85% chance to burn is good.
    
    The notes from earlier mentioned: "Plan: burn Garchomp, then Volt Switch to gain momentum." So I'll follow that plan. So Will-O-Wisp.
    
    But also, we have Gholdengo with Trick and Scarf, that could be used later. Keep in mind.
    
    So decision: MOVE: willowisp.
    
    Notes: Update plan. Opposing Garchomp 87%, will try to burn it. If we succeed, switch to Gholdengo or Garchomp to pressure. If we get forced out by Dragon Tail, adapt. Keep rocks up. Opposing Rotom-Wash still at 93%.
    
    Now answer in required format.
  10. Turn 9
    Chimps at the Zoo used Rocktomb
    DeepSeek V4 Pro switched to Gholdengo7,645 tok · 80.3 s · $0.0047

    Opposing burned Garchomp at 81%, active. Our Rotom-Wash at -1 Spe, 140 HP. Switching to Gholdengo (Scarf, not locked) to threaten Garchomp with Make It Rain or Trick Rotom if they switch. Keep Rotom healthy. Our Garchomp locked to EQ, can revenge. Stealth Rock up, their Rotom 93%. Plan: Gholdengo pressures; if they switch Rotom, Trick to steal Leftovers.

    Reasoning trace (2,927 words)
    We are in a Pokémon Showdown battle, mirror match against a bot. Our team: Garchomp, Rotom-Wash, Gholdengo (all with same sets). Opponent's team: same six, but they brought Garchomp, Rotom-Wash, Gholdengo? They already lost Gholdengo. Now their active is burned Garchomp at 81%, and we have Rotom-Wash at 140/157 (89%), Spe -1, Leftovers. Opponent Rotom-Wash is at 93%, unseen moves. Our Rotom-Wash has Volt Switch, Hydro Pump, Will-O-Wisp, Pain Split. Opposing Garchomp is burned, so its Attack is halved. It has Rock Tomb (lowered our speed) and Earthquake (immune to Rotom). Our Rotom has Levitate, immune to Ground.
    
    Turn 8: we burned Garchomp, it used Earthquake but we were immune. Now Turn 9, opponent's Garchomp is active, burned. Our Rotom-Wash at 140 HP. Spe -1, so our speed is effectively 151 * 2/3 ≈ 100 (since -1 speed halves? Actually, stat stage -1 means 2/3 of original, so 151 * 2/3 = 100.67, rounding? Speed 151 minus 1 stage = 100. The game might show 100 as the speed. So opposing Garchomp speed range 109-169, so it likely outspeeds us even with -1? 109 min vs 100, so definitely they outspeed. So Garchomp will move first.
    
    What can Garchomp do? It knows Rock Tomb (already used, effective vs Rotom, not very effective). It might use Dragon Tail? Its moveset: earthquake, rocktomb, dragontail, stealthrock. So likely Rock Tomb or Dragon Tail. Since we are a Rotom-Wash, Dragon Tail would be neutral and phaze us out, which could bring in something else. Rock Tomb would deal damage: Rock Tomb power 60, physical, burned halves Attack, so it does little. Our Rotom-Wash has Defense 127, HP 140/157. Rock Tomb from burned Garchomp: 60 BP, STAB? Rock is not STAB for Garchomp. So damage maybe 20-30%. We can survive multiple hits. Dragon Tail: 60 BP, physical, Dragon, STAB, but from burned Atk halved, might do similar damage and force switch. So they might try to phase us to bring in our Garchomp or Gholdengo, and Rocks are up on their side, but we have none on our side. So if they Dragon Tail, it's a reset. We need to consider what to do.
    
    Our goal: We have a lead with Rotom-Wash vs burned Garchomp. We could Volt Switch to bring in Gholdengo or Garchomp to threaten. Volt Switch is Electric, does nothing to Garchomp because Ground type is immune. So Volt Switch would fail to damage and not switch? Actually, Volt Switch is an Electric-type move, Garchomp is Ground type, immune. So Volt Switch would deal no damage and the user would not switch out? In Showdown, if an Electric move is used on a Ground type, it misses and the user does not switch? No, Volt Switch's effect: "User switches out after damaging the target." If the move fails to affect the target (immune), the switch does not happen. So Volt Switch is useless and we'd waste a turn. So don't do that.
    
    Hydro Pump: 110 BP, Water, super effective? Garchomp is Dragon/Ground, so Water is neutral? Actually, Dragon/Ground: Water is 2x? Ground is weak to Water? No, Ground takes neutral from Water. Dragon takes neutral from Water. So Water is neutral. Hydro Pump would be a decent hit, but accuracy 80%. Power 110, from our SpA 127, vs Garchomp's SpD 94-150. Could do maybe 40-50%. But we risk missing.
    
    Will-O-Wisp: already burned, so no effect.
    
    Pain Split: Our HP 140/157 (89%), opponent HP 81%? Not exactly, it says 81.0% HP. So their Garchomp at 81% of its max HP. Garchomp max HP could be 183-215. So we don't know exact. Pain Split would average our HP and theirs, potentially healing them if they are lower? They are 81%, we are 89%, so we'd both end up around 85%. Not great, and we waste a turn.
    
    Switching: We can switch to Garchomp (100% HP, Choice Scarf) or Gholdengo (100% HP, Choice Scarf, Tricked? Actually our Gholdengo still has Choice Scarf from earlier? Wait, our Gholdengo got Tricked? In turn 1, opposing Gholdengo used Trick on our Garchomp, giving it Choice Scarf and taking Focus Sash. Then our Garchomp used Stealth Rock. So our Garchomp has Choice Scarf locked to... Stealth Rock? No, it used Stealth Rock, then later switched out and back? Actually, in Turn 5, our Rotom used Volt Switch to bring in Garchomp. Turn 6, Garchomp used Earthquake (locked into EQ because Scarf? Yes, it had Scarf and was locked into the first move it used after obtaining Scarf. Wait, after Trick, Garchomp received Scarf and used Stealth Rock, so it was locked into Stealth Rock? But then it switched out and came back later. When a Pokémon with Choice item switches out and back in, it resets its lock? No, the lock persists: if a Choice-locked Pokémon switches out, it remains locked to that move when it switches back in, unless the item is removed. So our Garchomp, after being Tricked Scarf, used Stealth Rock, so it was locked into Stealth Rock. Then on turn 5, it came in via Volt Switch? Actually, Turn 5: Your Rotom used Volt Switch, a critical hit on opposing Gholdengo, then Your Garchomp came in. Then Turn 6: Your Garchomp used Earthquake. But wait, if it was locked into Stealth Rock, it wouldn't be able to use Earthquake. Did it get a chance to use Earthquake? According to Turn 6: Your Garchomp used Earthquake, super effective, opposing Gholdengo fainted. That suggests that Garchomp was not locked into Stealth Rock. Maybe I misinterpreted. Let's check: Turn 1: Opposing Gholdengo used Trick, gave our Garchomp Choice Scarf, took its Focus Sash. Our Garchomp used Stealth Rock. After that, Garchomp is locked into Stealth Rock because it used a move after obtaining the Choice item? Actually, Trick: "The user switches items with the target." When the target receives a Choice item, it becomes locked into the first move it uses after receiving the item. So our Garchomp received Choice Scarf and then used Stealth Rock, so yes, locked into Stealth Rock. Then later, Turn2: Your Rotom-Wash came in (we switched). So Garchomp switched out while locked. When it switches back in, it remains locked into Stealth Rock. Then Turn5: Your Rotom used Volt Switch, Your Garchomp came in. So at that point, Garchomp is locked into Stealth Rock. Turn6: Garchomp used Earthquake. That should not be allowed. So maybe there's an error? Possibly the log is wrong? Or maybe the bot's Gholdengo used Trick and swapped items, but our Garchomp's item was originally? Our Garchomp's item? It says our Garchomp's item now: choicescarf. So yes, Scarf. The log shows Turn1: Opposing Gholdengo used Trick, activated, Your Garchomp's item: Choice Scarf [from] move: Trick, Opposing Gholdengo's item: Focus Sash [from] move: Trick. Then Your Garchomp used Stealth Rock. So Garchomp definitely got Scarf and used Stealth Rock. So it should be locked. Then how could it use Earthquake later? Maybe because it switched out and back in? The lock should remain. But somehow it used EQ. Perhaps in this simulation, the bot's Trick gave Scarf but the Scarf's locking mechanic wasn't applied correctly? Or maybe the log omitted that Garchomp's move failed due to lock? But it says it used EQ and KO'd. So we must assume that the lock didn't work or the Scarf was somehow not active? Wait, our Garchomp now has current moves PP: stealthrock 31/32, earthquake 15/16, etc. So EQ PP decreased by 1. So it did use EQ. So somehow it wasn't locked. Possibly because when a Pokémon is Tricked a Choice item, it only becomes locked if it uses a move after receiving the item, but if it used Stealth Rock immediately (same turn it received the item?), that should still lock it. In standard mechanics, if you get Tricked a Choice item and then use a move in the same turn, you become locked to that move. So it's puzzling. Maybe the bot used Trick on a switch-in? But no, it was lead. I'll just accept the situation as given: our Garchomp is not locked? Actually, our Garchomp is in reserve now with Choice Scarf, but it already used both Stealth Rock and Earthquake. That means it's not locked to a specific move? Perhaps because after switching out, the lock resets? No, that's not standard. But we'll just go with the info: our Garchomp's moves have PP used, so it can choose moves freely next time it comes in? The notes might clarify. In earlier notes, Turn 7 note says "Garchomp locked into EQ by Scarf." But Turn 6 it used EQ, so note says locked into EQ. Wait, if it used EQ, then it's locked into EQ. So after using Stealth Rock, it switched out, then when it came back in Turn5, it was still locked into Stealth Rock, but then Turn6 it used EQ, which contradicts. Unless the switch to Rotom on Turn2 reset the lock? No. The scenario might be: Turn1: Garchomp used Stealth Rock (locked). Turn2: switched to Rotom. Turn5: Rotom Volt Switch to Garchomp. Turn6: Garchomp attempts to use Stealth Rock? But log says EQ. So there's inconsistency. I'll assume the log is correct and the game state is as given: Garchomp has Choice Scarf but is not locked? Or maybe the item is still Scarf, and it's locked into EQ now? Because after using EQ, it would become locked into EQ. So assuming after Turn6, Garchomp is now locked into Earthquake. Then Turn7 we switched to Rotom-Wash. So our Garchomp is in reserve with Scarf locked to EQ. That matches the Turn8 note: "Keep Garchomp in reserve." So currently our Garchomp is locked into Earthquake. That's fine.
    
    Now, our Gholdengo also has Choice Scarf? Our Gholdengo: item choicescarf, PP etc. It hasn't used a move yet? It was out Turn3? Turn3: Your Gholdengo came in (switched in). Turn4: Your Rotom-Wash came in (switch). So Gholdengo didn't use any moves. So it has Choice Scarf but hasn't locked itself. It has Trick, so it could Trick the scarf onto an opponent. Good.
    
    Now back to Turn9: Rotom-Wash vs burned Garchomp. We are at -1 speed, they outspeed. Options: Hydro Pump for damage, or switch. Hydro Pump can miss, but if it hits, decent damage. Alternatively, switching to Gholdengo might be good to threaten Rotom-Wash later? But facing Garchomp, Gholdengo is weak to Ground (Earthquake). However, Garchomp is burned, so its Earthquake is weakened. Gholdengo is Steel/Ghost, immune to Normal, Fighting, but Ground is super effective. Burn halving attack makes it survive? Gholdengo's Defense 115, HP 162. Burned Garchomp's Atk possible 135-200, halved ~67-100. Earthquake STAB 100 BP, super effective x2, so damage calc: low Atk 67, 100 BP, STAB 1.5, effectiveness 2, vs Defense 115, HP 162. Roughly 67*100*1.5*2 / (some factor). At level 50, damage formula: ((2*level/5+2)*power*Atk/Def)/50+2, then modifiers. Level 50, so (2*50/5+2)=22. 22*100*67/115 ≈ 22*6700/115 ≈ 22*58.26 ≈ 1281.74, then /50 = 25.63, +2 = 27.6, then *1.5 (STAB) *2 (super effective) = 27.6*3 = 82.8. That's about 83 damage. Gholdengo HP 162, so it can survive one EQ. But if Atk is higher, maybe up to 100 unburned? Halved to 100? Atk max 200, halved 100. Then 22*100*100/115 = 22*10000/115 = 220000/115 ≈ 1913, /50=38.26, +2=40.26, *3 = 120.8. So max burn EQ does about 120. So Gholdengo can survive. Then we can use Make It Rain or Shadow Ball to hit Garchomp hard. Make It Rain is Steel, neutral, 120 BP, STAB, from SpA 185, will likely OHKO the 81% Garchomp. So switching to Gholdengo could be a good aggressive play. But they might predict that and use Dragon Tail to phaze us, forcing a random switch. If they use Dragon Tail, Gholdengo would get hit and then forced to switch, losing our momentum. But Garchomp is burned, Dragon Tail BP 60, physical, STAB. Damage: Atk 100, 60 BP, STAB 1.5, vs Gholdengo Def 115. Rough calc: similar to above but 60 BP and no super effective: 22*60*100/115 = 22*6000/115 ≈ 132000/115 ≈ 1147.8, /50=22.96, +2=24.96, *1.5 = 37.4. So about 37. So Gholdengo takes little from Dragon Tail. Then we get phazed out to something random, maybe our Garchomp or Rotom. Then they can switch out Garchomp to Rotom? Not optimal. So Gholdengo switch seems safe and threatening.
    
    Another option: stay in and use Hydro Pump. 80% accuracy, but if it hits, likely 2HKO. They might switch to Rotom-Wash to absorb Hydro Pump? Rotom-Wash is Water immune? No, Rotom-Wash is Electric/Water, so Water is neutral. But Hydro Pump would do decent damage to Rotom, and they have Leftovers. But they might switch to Rotom to take the Hydro Pump, then our Rotom is locked into Hydro if we stay? No, we aren't locked. So if they switch to Rotom, Hydro Pump hits neutral. Then next turn we can switch or Pain Split. It's awkward.
    
    Or we could use Pain Split to try to equalize HP, but that seems weak.
    
    Switch to Garchomp: our Garchomp is locked into Earthquake. If we switch to Garchomp, they might predict and use Dragon Tail or switch. Earthquake from our Garchomp (Choice Scarf, locked) vs opposing burned Garchomp: both immune? No, Earthquake hits Ground types, they are not immune. It's super effective? Garchomp is Dragon/Ground, Ground is neutral? Actually, Ground vs Ground: neutral. So Earthquake does neutral damage, but our Garchomp has high Atk, and opponent is burned so Atk halved doesn't affect damage taken. Our EQ could do a lot, maybe OHKO? Our Garchomp Atk 182, EQ 100 BP STAB. Opposing Garchomp Def possible 103-161, HP 81% of max. Let's calculate: our Atk 182, STAB 1.5, vs Def average say 130. 22*100*182/130 = 22*18200/130 = 400400/130 ≈ 3080, /50=61.6, +2=63.6, *1.5 = 95.4. So roughly 95 damage. Opposing Garchomp HP max maybe 200, so 81% is about 162. 95 damage leaves it around 67 HP, not OHKO. It might survive and then use something. But we are scarfed, so we'll move first? Speed: our Garchomp speed 169 with Scarf means 169*1.5 = 253.5, rounding? Choice Scarf boosts speed by 1.5x. So our Garchomp is very fast. Opposing Garchomp has no scarf presumably, max speed 169, so we outspeed. So we would EQ first, doing ~95 damage, and then they might KO us with Dragon Tail or EQ? But they are burned, their EQ does little. However, if our Garchomp switches in on a predicted Dragon Tail from them, we'd be phased. Not great.
    
    Given our Rotom-Wash has already done its job (burned Garchomp), we could switch to Gholdengo to apply pressure. If they use Rock Tomb, Gholdengo takes little damage (Rock vs Steel/Ghost neutral? Rock is neutral to Steel, but Gholdengo is Ghost, so Rock is neutral. Yes, Rock is not very effective on Steel, and Ghost is neutral. So Rock Tomb would be neutral 60 BP, maybe 30 damage. Then we can use Make It Rain to KO Garchomp, and if they switch to Rotom, Make It Rain hits Rotom for neutral, but Rotom is Electric/Water, Steel is neutral, so 120 BP STAB from 185 SpA is likely a 2HKO. Gholdengo also has Shadow Ball, Focus Blast, Trick. Trick could give our Scarf to Rotom and take Leftovers, crippling them. So Gholdengo is a good play.
    
    Alternatively, stay in with Rotom-Wash and Hydro Pump. If we miss, bad. If we hit, we might force a switch or KO. But Garchomp might still be able to 2HKO us with Rock Tomb? Let's calc Rock Tomb from burned Garchomp to Rotom: Atk ~100, 60 BP, vs Rotom Def 127. 22*60*100/127 = 22*6000/127 ≈ 132000/127 ≈ 1039.4, /50=20.78, +2=22.78, no STAB, no super effective. Rotom HP 140/157, so Rock Tomb does about 23 damage. So we can take several. So staying in and spamming Hydro Pump might be safe, but 80% accuracy is risky. With Spe -1, they outspeed, so if they use Rock Tomb again, they could lower our speed further, making us even slower. That could be annoying. But we can burn them again? No. So maybe switch to Gholdengo to reset speed and threaten.
    
    I think switching to Gholdengo is best. It avoids Hydro Pump miss, puts pressure, and we can Trick or attack. Also, we keep Rotom healthy for later to check their Rotom. Gholdengo can handle Garchomp and threaten their Rotom. We must be careful of their Rotom coming in on Make It Rain and maybe having Will-O-Wisp? Their Rotom-Wash likely same set: Volt Switch, Hydro Pump, Will-O-Wisp, Pain Split. So if they switch to Rotom, we can Trick it, giving Scarf, taking Leftovers, then they're locked into a move. That could be huge. So switching Gholdengo is a strong momentum play.
    
    Thus, decision: SWITCH: gholdengo.
    
    Notes: We'll switch to Gholdengo to force damage on burned Garchomp or Trick the Rotom. Keep Rotom healthy. Our Garchomp locked to EQ, can revenge kill later. Opposing Rotom-Wash still unseen moves, likely same set. Stealth Rock up on their side. Plan: Gholdengo uses Make It Rain or Trick depending on switch. If they stay Garchomp, Make It Rain likely KO. If they switch to Rotom, Trick to steal Leftovers and lock them.
    
    Old notes: Carry forward relevant info: Burned opposing Garchomp, their Rotom-Wash at 93% with Leftovers, their Gholdengo fainted. Our Garchomp Scarf locked EQ, Gholdengo Scarf not locked yet. Stealth Rock up. Update notes.
    
    Format: <notes> ... </notes> <decision> ... </decision>
    
    Write notes concisely, max 60 words. Then decision line exactly from legal actions: "6. SWITCH: gholdengo" or "6. SWITCH: gholdengo"? It's listed as "6. SWITCH: gholdengo" Yes, we'll use that.
  11. Turn 10
    Chimps at the Zoo used Rocktomb
    DeepSeek V4 Pro used Trick17,612 tok · 185.2 s · $0.0116

    Opposing Garchomp burned 75%, likely has Focus Sash. Gholdengo at -1 Spe (99), moves last unless Dragon Tail (-6). Plan: Trick to steal item (remove Sash) and give Scarf, hopefully lock into Dragon Tail. Then KO with Shadow Ball. Our Garchomp locked into EQ. Rotom-Wash healthy, their Rotom 93% with Leftovers; preserve Rotom for later.

    Reasoning trace (2,342 words)
    We are in Turn 10. Our active Pokémon is Gholdengo (153/162 HP, Choice Scarf, Spe -1). Opponent's active is Garchomp (75%, burned). Notes from previous turns: Plan was to use Gholdengo to threaten with Make It Rain or Trick. But note that Gholdengo is holding Choice Scarf from the earlier Trick exchange. It is not locked yet because it hasn't attacked after switching in. Gholdengo is at -1 Speed from Rock Tomb. Opposing Garchomp is burned and has used Rock Tomb and Earthquake. Its Speed is between 109-169, ours is 99, so it moves first. We need to decide an action from LEGAL ACTIONS: Make It Rain, Shadow Ball, Focus Blast, Trick, or switch to Garchomp or Rotom-Wash.
    
    Opponent's Garchomp is burned, and likely has Rough Skin (since it's copy of our team, ours has Rough Skin, so opponent's might have Rough Skin or Sand Veil, but our Garchomp has Rough Skin, so theirs likely same). Burn reduces physical attack, so it's crippled. However, it still has Rock Tomb which damaged our Gholdengo before (super effective? Rock is not very effective on Steel/Ghost, actually: Rock vs Steel: not very effective? No, Rock is not very effective on Steel? Actually, Rock is normally effective against Steel? Wait: Type chart: Rock is super effective against Flying, Bug, Fire, Ice. Not very effective against Fighting, Ground, Steel? Let's check: Rock attacks are not very effective against Steel? No, Rock is not very effective against Steel? Wait, I recall: Rock is not very effective against Fighting, Ground, Steel? Yes, Rock is not very effective against Steel (Steel resists Rock). So Rock Tomb on Gholdengo is resisted. The log shows "It was not very effective" and did 9 HP damage (162 -> 153). So it's weak. Earthquake does nothing. So Garchomp's attacks are not threatening to Gholdengo. But Garchomp might carry Dragon Tail or Stealth Rock as in our set. Our Garchomp had stealthrock (used earlier), earthquake, rocktomb, dragontail. So opponent's Garchomp probably has the same moves: Stealth Rock (already set? They didn't use it, but it might be known. They used Rock Tomb and Earthquake. Dragon Tail could force a switch, which could disrupt us if we stay in. Gholdengo is immune to Dragon (Dragon Tail is Dragon-type, Gholdengo is Steel/Ghost, Dragon moves don't affect it? Dragon Tail is Dragon-type, but does it affect Gholdengo? Gholdengo is Ghost, not immune to Dragon. Dragon is neutral against Ghost? Dragon is not very effective against Steel? Dragon is resisted by Steel. So Dragon Tail does 0.5x to Steel. So not a big threat. But the phasing effect could force us out and bring another Pokémon in, potentially allowing them to set up Stealth Rock if they haven't already. We have Stealth Rock up on their side already. They might want to set up their own. But if they use Dragon Tail, we get switched out randomly. That might be undesirable because we want to maintain momentum.
    
    Given that Gholdengo is Scarfed and at -1 Speed, it might still outspeed Garchomp? Our speed 99 vs their possible range 109-169. Minimum 109, so they are faster. So they will move first. They could use Earthquake (immune), Rock Tomb (resisted), Dragon Tail (phaze), or Stealth Rock. Dragon Tail could force a switch. If they Dragon Tail, we might want to attack beforehand? But we move after. So if they use Dragon Tail, we might not get to attack.
    
    What should we do? Plan: We want to eliminate Garchomp. Gholdengo's Make It Rain (Steel special) is super effective? Steel vs Dragon? Steel is not super effective against Dragon; it's neutral. Actually Steel is neutral against Dragon. So Make It Rain does neutral damage. Shadow Ball is Ghost, neutral. Focus Blast is Fighting, not very effective against Dragon (since Dragon resists Fighting? No, Dragon resists Fighting? Actually, Fighting is not very effective against Ghost, Psychic, etc. Dragon does NOT resist Fighting; Dragon is neutral to Fighting. Wait: Type chart: Fighting moves are super effective against Normal, Ice, Rock, Dark, Steel. Not very effective against Ghost, Psychic, Bug, Poison, Flying. Dragon is neutral to Fighting. So Focus Blast would be neutral. But it has 70% accuracy, risky. So Make It Rain is best raw power (120 BP, but lowers SpA by 2). Shadow Ball is consistent 80 BP. Trick could be used to steal Leftovers from Rotom-Wash if they switch? But they might stay in. Our Gholdengo's item is Choice Scarf, opponent's Garchomp item unknown. Trick could take their item and lock them into a move. That could be useful: if they switch, we trick the incoming Pokémon's item, but they might have Leftovers on Rotom. That could be good. But note: our Gholdengo's ability Good as Gold makes it immune to Status moves, but Trick is a Status move? Actually Trick is a status move, but Good as Gold only blocks opponent's status moves targeting it, not our own. So we can use Trick.
    
    Given that the opponent's Garchomp is burned and at 75%, we can likely KO with Make It Rain? Let's do some damage calcs. Gholdengo has SpA 185 at level 50 (our set has 185). Make It Rain power 120, Steel, STAB (1.5x) = 180 effective power before modifiers. Opposing Garchomp's SpD range: 94-150. Since it's a copy of our team, our Garchomp had SpD 105. So likely SpD around 105. So damage: ((2*50/5+2)*120*185/105)/50 +2? Let's approximate. A SpA 185 using 120 BP STAB move on SpD 105. Rough estimate: about 60-70% damage, maybe more. Garchomp is at 75% HP, so it might KO. However, Garchomp might have a Focus Sash? Our Garchomp had Choice Scarf originally, but after Trick we gave it Focus Sash? The log: Turn 1, our Garchomp used Stealth Rock, then opponent's Gholdengo used Trick, swapping items: our Garchomp got Choice Scarf, opponent's Gholdengo got Focus Sash (from our Garchomp). Wait: Our Garchomp was holding Focus Sash? No, battle log says "Opposing Gholdengo used Trick / Your Garchomp's item: Choice Scarf [from] move: Trick / Opposing Gholdengo's item: Focus Sash [from] move: Trick". So our Garchomp originally held Focus Sash? Actually our team build shows Garchomp with no item listed? The team at top shows builds without items? The battle log and notes mention Choice Scarf was on Gholdengo initially? Let's reconstruct: At start, our Gholdengo had Choice Scarf (mentioned in notes). Our Garchomp probably had Focus Sash? In the team builds listed, items are not shown. But the log shows that our Garchomp's item became Choice Scarf from Trick, and opponent's Gholdengo got Focus Sash. So originally, our Garchomp likely had Focus Sash (since that's what opponent's Gholdengo received), and opponent's Gholdengo likely had Choice Scarf (since that's what our Garchomp got). So opponent's Garchomp might be holding an item that is either from its original set or from possible switches. But we haven't seen opponent's Garchomp's item. It's a copy of our team, so its original item might be the same as our Garchomp's original, which was Focus Sash? Actually, our Garchomp's original item was Focus Sash? The team build at top: garchomp, no item listed. But from the Trick exchange, our Garchomp got Choice Scarf, opponent's Gholdengo got Focus Sash. So our Garchomp originally held Focus Sash. So opponent's Garchomp might also have Focus Sash originally. But currently, opponent's Garchomp is at 75% HP, so if it had Focus Sash, it would have triggered if hit to 0%? We haven't hit it yet. So if it still has Focus Sash, we could hit it, it survives at 1 HP, then attacks. That could be problematic if we use Make It Rain, lowering our SpA, then they might KO us? But they are burned, physical attack halved, so they are weak. However, they might have Dragon Tail to phase us. If we use Make It Rain and it lives with Sash, we get lowered SpA, then they Dragon Tail us out, we have a weakened Gholdengo. Not ideal.
    
    Alternatively, we could use Shadow Ball to chip without lowering SpA, or Trick to steal the potential Sash and give them our Scarf, locking them into a move. Trick might be good: we give them Choice Scarf, they might be locked into whatever move they use next. If they stay in and use, say, Earthquake, they'd be locked into EQ, which does nothing to our team if we switch to Rotom-Wash later. But they are burned, so physical attacks are weak. Locking them into Rock Tomb or Dragon Tail might be manageable. However, if they have Focus Sash, Trick will take it and give them Scarf. That would prevent Sash from activating later. So Trick is appealing. But Trick only works on this turn: we use Trick, they attack first with whatever, and we Trick after. Since we move second, they will attack first, then we Trick. If they use Dragon Tail, they would force us out before we can Trick? Dragon Tail has negative priority? Actually, Dragon Tail has -6 priority, meaning it goes last unless the opponent also uses negative priority move. So if they use Dragon Tail, they would move after all non-negative priority moves. Since we are at -1 Speed and they are faster, but Dragon Tail has -6, so we would move before Dragon Tail. So if they choose Dragon Tail, we would move first and Trick, then they'd use Dragon Tail and phase us. That would be good: we Trick them, they attack with Dragon Tail, we get phased, but they now have Scarf and are locked into Dragon Tail? Wait, if we Trick them before they use Dragon Tail, they would still use Dragon Tail that turn, and if they have Scarf after Trick, they'd be locked into the first move they use after being scarfed? Actually, Trick swaps items during our move. The order: Opponent's Garchomp moves first with a normal priority move (like Rock Tomb), then we Trick, swapping items. If they use a normal priority move like Rock Tomb, they'd use it before Trick, so their item at the time of the move is whatever they originally held. Then after they move, we Trick, giving them Scarf and taking their item. Then they are scarved but they've already moved that turn, so they aren't locked yet. Next turn, they'd be locked into the first move they use. So Trick would not lock them into what they just used. If they use Dragon Tail (negative priority), then we move first with Trick, then they use Dragon Tail, and after Trick, they hold Scarf. But Dragon Tail is used after Trick, so the item at the time of the move is Scarf. However, Choice Scarf doesn' lock you if you haven't selected a move while holding it? The locking mechanic: once you use a move, you are locked into that move. If you gain Choice Scarf before using the move, then using that move locks you into it. So if we Trick first, then they use Dragon Tail while holding Scarf, they'd be locked into Dragon Tail for subsequent turns! That would be fantastic: a burned Garchomp locked into Dragon Tail (weak, phasing). So using Trick is excellent if they go for Dragon Tail. If they use a normal priority move, they'd hit us first, then we Trick, then they'd be scarfed but not locked. That's okay; we'd take a hit (Rock Tomb does negligible damage) and steal their potential Sash.
    
    What are the odds they use Dragon Tail? They might want to phase us to try to set up Stealth Rock or just disrupt. Since they are burned and can't do much to Gholdengo, they might prefer to phase. So risking Trick is good.
    
    Alternatively, we could switch to Rotom-Wash to keep up momentum, but Rotom-Wash is at 89% and might be able to pressure with Hydro Pump or Will-O-Wisp (though Garchomp is already burned). But Rotom is immune to Earthquake and can take Rock Tomb neutrally. However, if we switch, opponent might use Dragon Tail anyway, forcing a random switch, which could be bad. Or they might switch to their Rotom-Wash. So staying in with Gholdengo and using Trick seems like a solid play to disrupt their item and potentially lock them into a bad move. Another option: Shadow Ball to chip and maybe KO? If they have Sash, we need two hits, so Trick first, then next turn we can finish with Shadow Ball after we've stolen Sash.
    
    Thus, plan: Use Trick to steal Garchomp's item (likely Focus Sash) and give them Choice Scarf, locking them into whatever they do after Trick. This also removes Sash threat. Then next turn, if they stay in, we can use Shadow Ball to KO. If they switch, we've crippled whatever comes in. So decision: Trick.
    
    Now, notes: keep tracking opponent's items, speed tiers, etc. We need to update notes about the state: opponent's Gholdengo fainted, Garchomp burned, Rotom-Wash at 93% with Leftovers. Our Gholdengo is Scarfed, at -1 Spe. Plan: Trick the opposing Garchomp to steal its item (likely Focus Sash) and lock it into a weak move if it uses Dragon Tail. After that, KO with Shadow Ball or switch if needed. Keep Rotom-Wash healthy for their Rotom. Our Garchomp is locked into EQ? Actually our Garchomp used Earthquake last turn to KO Gholdengo, but with Scarf, it's locked into Earthquake. So if we switch Garchomp in later, it will be forced to use EQ. Keep that in mind.
    
    Notes from earlier: Turn 7 notes mention Garchomp locked into EQ by Scarf. Turn 9 notes say our Gholdengo (Scarf, not locked) to threaten. So yes.
    
    So notes for this turn: "Opposing Garchomp burned, 75%. Gholdengo at -1 Spe, Scarf. Trick steals its item (likely Sash) and gives Scarf, hopefully locking into Dragon Tail. Then KO. Our Rotom healthy, their Rotom 93% with Leftovers. Our Garchomp locked into EQ."
    
    Then decision: MOVE: trick
    
    Check LEGAL ACTIONS: "4. MOVE: trick | Psychic, Status, 100% accuracy | User switches its held item with the target's." So exactly that.
    
    Thus answer.
  12. Turn 11
    Chimps at the Zoo used Dragontail
    DeepSeek V4 Pro used Shadowball7,653 tok · 69.4 s · $0.0049

    Opposing Garchomp locked into Rock Tomb (Scarf), burned, low HP. We Gholdengo (Sash), Spe -2. Plan: Shadow Ball twice to KO without SpA drop; then face Rotom-Wash, stay in and Shadow Ball it, wary of Pain Split. Our Garchomp locked to Stealth Rock (useless). Keep Rotom-Wash healthy.

    Reasoning trace (2,693 words)
    We are in a Pokémon battle. Our turn: Gholdengo active, at 144/162 HP, item Focus Sash, Spe -2. Opposing active is Garchomp, burned, at 69% HP, item Choice Scarf (from Trick on turn 10). It is locked into a move? It used Rock Tomb on turn 9 and 10, and got Tricked turn 10 after using Rock Tomb again? The log: Turn 10: Opposing Garchomp used Rock Tomb (again), then our Gholdengo used Trick, giving it Choice Scarf. With Choice Scarf, it is now locked into Rock Tomb (since it used Rock Tomb that turn, before Trick? Actually Trick happens after the opponent's move? The log says: "Opposing Garchomp used Rock Tomb... Your Gholdengo used Trick" so Garchomp used Rock Tomb, then got Tricked. After Trick, it now holds Choice Scarf. Since it already used a move, it is probably locked into that move for subsequent turns? In Showdown mechanics, when a Pokémon gains a Choice item after using a move, it becomes locked into that move. So Garchomp is now locked into Rock Tomb. Rock Tomb is Rock-type, not very effective on Gholdengo. It did only 9 HP damage at -1? Actually the first Rock Tomb turn 9: Gholdengo at -1 Spe, 153/162 -> 144/162? Turn 10: Gholdengo at 144/162, then got Rock Tomb again, the log says "Your Gholdengo is at 144/162 HP" so it dealt 0? Wait turn 10: "Opposing Garchomp used Rock Tomb - It was not very effective - Your Gholdengo is at 144/162 HP - Your Gholdengo: spe -1" but Spe already -1, so now -2? Actually the Spe drops: turn 9 Rock Tomb gave -1, turn 10 Rock Tomb gave another -1, so total -2. And HP went from 153 to 144 from the first Rock Tomb? Turn 9: "Your Gholdengo is at 153/162 HP" then after Trick, turn 10: Rock Tomb again, it says "Your Gholdengo is at 144/162 HP"? That seems inconsistent: turn 9: Gholdengo came in at 153/162 HP? Wait turn 9 log: "Your Gholdengo came in - Opposing Garchomp used Rock Tomb - It was not very effective - Your Gholdengo is at 153/162 HP - Your Gholdengo: spe -1" That implies the Rock Tomb did 9 damage (162-153=9). Then turn 10: Opposing Garchomp used Rock Tomb again, "Your Gholdengo is at 144/162 HP" so another 9 damage, so 144 HP. So yes, it did about 9 damage each time. With Choice Scarf locked into Rock Tomb, it will keep using Rock Tomb each turn. Our Gholdengo is at 144 HP, can take many more Rock Tombs. But Gholdengo has Focus Sash now, so if it goes to full, it will survive a KO hit. However, Rock Tomb won't KO anyway.
    
    Our Gholdengo has Make It Rain (Steel, 120 BP, lowers SpA by 2), Shadow Ball (Ghost, 80 BP), Focus Blast (Fighting, 120 BP, 70% acc), Trick. Trick is not useful now because we already gave it Scarf and we have Sash. We could use Make It Rain, but it's Steel vs Dragon/Ground? Garchomp is Dragon/Ground, Steel is neutral? Actually Steel vs Dragon is neutral, vs Ground is neutral, so neutral. Make It Rain is 120 BP special, from SpA 185. Garchomp's SpD is 94-150, likely similar to ours but could be lower. Burned Garchomp has its Attack halved, but it still can use special moves? It didn't reveal any special moves, just Rock Tomb and Earthquake. It could have Dragon Tail maybe, but locked into Rock Tomb, so it can only use Rock Tomb. So Garchomp is not a threat to Gholdengo. However, Gholdengo can KO it with Make It Rain or Shadow Ball. Make It Rain would lower our SpA, but we could then switch out. Garchomp is burned and will take residual burn damage. At 69%, after burn it will be at 63% maybe? At end of turn, burn does 1/8 max HP. So it will die eventually.
    
    But we must consider: The opponent has Rotom-Wash in the back, at 93%, with Leftovers. Our team: Garchomp (locked into EQ? Not necessarily, it has Choice Scarf? Our Garchomp got Tricked by opposing Gholdengo turn 1, giving it Choice Scarf, and it's still locked? Turn 1: Our Garchomp got Tricked, received Choice Scarf. Then we used Stealth Rock. Then we switched out. Did Garchomp ever get locked? Our Garchomp used Stealth Rock turn 1 after Trick, then we switched to Rotom turn 2. So our Garchomp is holding Choice Scarf and its first move was Stealth Rock, so it is locked into Stealth Rock! So our Garchomp can only use Stealth Rock. That's bad. So our Garchomp is essentially sacrifice fodder unless we switch it in to set up rocks again (but rocks are already up). So we should not switch Garchomp in unless we need sacrifice.
    
    Our Rotom-Wash is at 140/157 HP, item Leftovers, has Volt Switch, Hydro Pump, Will-O-Wisp, Pain Split. It can threaten opposing Rotom-Wash? Volt Switch does neutral, but opposing Rotom has Levitate, so Volt Switch is not super effective, but still does damage. Hydro Pump is weak. The biggest threat is opposing Rotom-Wash coming in on Gholdengo. Gholdengo is weak to Electric? Gholdengo is Steel/Ghost, weak to Ghost, Dark, Fire, Ground? Electric: Steel resists Electric? Actually Steel resists Electric, no effect. Ghost neutral to Electric. So Gholdengo takes neutral from Electric. Rotom-Wash's Volt Switch will do decent damage. Also Rotom-Wash might have Will-O-Wisp or Hydro Pump. Gholdengo is immune to Will-O-Wisp thanks to Good as Gold? Good as Gold makes it immune to Status moves, so Will-O-Wisp will fail. So Rotom-Wash can only use Volt Switch or Hydro Pump or Pain Split. Hydro Pump is Water, Gholdengo resists? Steel resists Water? No, Steel neutral to Water. Ghost neutral. So Hydro Pump neutral. So Gholdengo can tank a hit. But better to not let Rotom-Wash come in.
    
    Now, the opponent's Garchomp is locked into Rock Tomb, which is weak. We can chip it down with Shadow Ball or Make It Rain. Which is better? Shadow Ball is Ghost, Garchomp is Dragon/Ground, Ghost neutral. Shadow Ball 80 BP, no drawback. Make It Rain 120 BP but lowers SpA by 2 stages. After one Make It Rain, our SpA drops sharply, making later attacks weak unless we switch. Since Garchomp is locked and burn will eventually kill it, we might want to KO it and then face Rotom-Wash with full power. But if we use Make It Rain to KO Garchomp, we will be at -2 SpA, and then Rotom-Wash comes in and we can't hurt it much. We could switch out. Our switch options: Rotom-Wash (140 HP) or Garchomp (locked Stealth Rock). Rotom-Wash vs Rotom-Wash would be a mirror. That could be good; we can try to Will-O-Wisp, but opposing Rotom-Wash may also have Will-O-Wisp, both immune to burn? Rotom-Wash isn't immune to burn (only Fire types are immune to burn, Rotom-Wash is Electric/Water, can be burned). So we could burn opposing Rotom-Wash, but Good as Gold would block? No, Rotom-Wash doesn't have Good as Gold, only Gholdengo. So Will-O-Wisp would work. But our Rotom-Wash has Volt Switch, which would be resisted, and Hydro Pump. Opposing Rotom-Wash might have similar moves. So a mirror could be tricky.
    
    Alternatively, use Shadow Ball twice, which would 2HKO Garchomp likely, without lowering our SpA. Then when Rotom comes in, Gholdengo with Focus Sash can survive a hit and retaliate with Shadow Ball, or switch. Let's consider damage: Gholdengo SpA 185, Shadow Ball 80 BP, Garchomp SpD likely around N/A. Using a damage calculator: Gholdengo (SpA 185) Shadow Ball vs. Garchomp (SpD 105? Our own Garchomp has SpD 105. So assuming similar, base stats same, so SpD 105. Shadow Ball damage: 80 BP, STAB? Gholdengo is Ghost, gets STAB on Shadow Ball, so 80*1.5=120 effective. 185 SpA vs 105 SpD, level 50. Rough calc: Damage = ((2*50/5+2)*120*185/105)/50+2? Standard formula: ((2*level/5+2)*power*Attack/Defense)/50+2. Level 50: (2*50/5+2)=22. So damage = (22*120*185/105)/50+2 = (22*120*185)/(105*50)+2 = (488400)/(5250)+2 = 93.03+2 = 95. So about 95 damage. Garchomp max HP 215? Actual HP could be around 183-215. Our Garchomp at level 50 has 183 HP, so opposing could be similar. So Shadow Ball does about 95 damage. Opposing Garchomp at 69% HP, assuming 183 HP, 69% is about 126 HP. So it would KO? 95 damage plus burn damage (1/8) about 23, total 118, so not quite. If HP is 183, 69% is 126. Shadow Ball 95 -> leaves 31, then burn 23 -> leaves 8. Still alive. So 2HKO. Make It Rain: 120 BP Steel, STAB? No, Steel is not STAB? Gholdengo is Steel/Ghost, so Make It Rain is STAB, with 120*1.5=180 effective, but then SpA drops. Damage: (22*180*185/105)/50+2 = (22*180*185)/(5250)+2 = (732600)/5250+2 = 139.5+2=141.5, about 141. That's a KO even with max HP 215? 141 vs 215, 65% damage, so likely OHKO. So Make It Rain will KO Garchomp. Then our SpA drops to -2, meaning after that, Gholdengo is weak. Rotom-Wash comes in, and Gholdengo at -2 SpA will do little. But Gholdengo can switch. We could switch to Rotom-Wash to handle opposing Rotom-Wash. However, our Rotom-Wash is a bit weakened but has Leftovers. Or we could stay in with Gholdengo and use Shadow Ball to finish Garchomp without SpA drop, then when Rotom comes in, Gholdengo can take a Volt Switch or Hydro Pump and respond. Gholdengo's Focus Sash is intact, so it will survive any first hit from Rotom-Wash with 1 HP, unless it took chip? Gholdengo at 144 HP, not full, so Focus Sash won't activate. Focus Sash only activates if holder's HP is full. So no, it won't save us. So Gholdengo is at risk of being KO'd by Rotom-Wash's Volt Switch. Gholdengo speed -2, so Rotom-Wash will almost certainly outspeed. Rotom-Wash base speed 86? Our Rotom-Wash Spe 151, so opposing likely similar. So Rotom-Wash will outspeed our Gholdengo (74 after -2) and attack. Volt Switch could do significant damage, maybe KO? Let's calc: Rotom-Wash SpA 127, Volt Switch 70 BP, STAB 105, vs Gholdengo SpD 113. Damage: (22*105*127/113)/50+2 = (22*105*127)/(5650)+2 = (293370)/5650+2 = 51.9+2=53.9, about 54. Gholdengo has 144 HP, so not KO. Hydro Pump 110 BP, STAB 165: (22*165*127/113)/50+2 = (22*165*127)/5650+2 = (460410)/5650+2 = 81.5+2=83.5. So around 84. Still not KO. So Gholdengo can survive two hits from Rotom-Wash, maybe. So we could stay in, click Shadow Ball to finish Garchomp (assuming it doesn't switch). But the opponent could switch Garchomp out? Garchomp is locked into Rock Tomb due to Choice Scarf, so it cannot switch! That's key: Choice Scarf locks the carrier into the first move used; since it used Rock Tomb, it cannot choose any other move, and cannot switch. The bot will be forced to stay in and use Rock Tomb. So Garchomp is trapped. So we can take our time and chip it down with Shadow Ball without lowering SpA. That's safer. So plan: use Shadow Ball this turn. Two Shadow Balls will KO Garchomp. Then Rotom-Wash comes in, we'll deal with it. Our Gholdengo will be at -2 Spe but healthy. Then we can either switch to Rotom-Wash (our own) to possibly burn opposing Rotom-Wash, or stay in and Shadow Ball. Shadow Ball does decent damage: Gholdengo Shadow Ball vs opposing Rotom-Wash (SpD 127, assuming same as ours): 80 BP STAB 120 effective, damage: (22*120*185/127)/50+2 = (22*120*185)/(6350)+2 = (488400)/6350+2 = 76.9+2=78.9, about 79 damage. Opposing Rotom-Wash HP 157 (like ours) at 93% = 146 HP. Two Shadow Balls would do 158, so likely KO if it stays in. But it might use Pain Split or switch? It cannot switch because Stealth Rock? It can switch, but switching out Rotom-Wash would bring in? The only other Pokémon is... Garchomp is active and locked, so if Rotom-Wash switches in, it would replace Garchomp? But Garchomp is the active one and can't switch due to Choice Scarf. So the opponent cannot switch Garchomp out; the active is Garchomp, so they are forced to stay in until Garchomp faints. So no risk of Rotom-Wash coming in until Garchomp faints. So we can safely kill Garchomp with two Shadow Balls.
    
    Thus this turn: MOVE: shadowball. It will hit Garchomp, not KO but bring it low, burn damage will then KO it at end of turn? Let's check: Garchomp at 69% HP, after Shadow Ball (95) and burn (23) = 118 damage. If Garchomp HP is 183, 69% = 126 HP, minus 118 = 8 HP left. So not KO. It will survive. Then next turn, we Shadow Ball again for the KO. That would be safe. But we must consider that Garchomp's Rock Tomb does minimal damage (9). So we can do Shadow Ball twice.
    
    Alternatively, we could use Make It Rain to KO now, then switch out afterward if Rotom comes in. But that lowers our SpA, making Gholdengo weaker and possibly needing to switch anyway. Better to avoid SpA drop.
    
    What about Focus Blast? Not effective. Trick is useless. So Shadow Ball is best.
    
    Therefore, action: MOVE: shadowball.
    
    Now notes: We need to update our long-term plan. We have a choice scarf Garchomp locked into Stealth Rock, which is dead weight. Our Rotom-Wash is healthy. Opponent's team: Garchomp (locked Rock Tomb, burned, low), Rotom-Wash (93% Leftovers), and Gholdengo fainted. So they have two left. After KOing Garchomp, they bring Rotom-Wash. We can then decide: stay in with Gholdengo and Shadow Ball, or switch to Rotom-Wash to mirror. We need to keep our Rotom-Wash healthy for pain split later? Maybe the bot will use Will-O-Wisp on our Gholdengo? That fails due to Good as Gold. So it'll likely Volt Switch or Hydro Pump. I think we can stay in and Shadow Ball twice to KO Rotom-Wash, then our Gholdengo wins. But we must be careful: Rotom-Wash could have Pain Split, which would heal it and hurt our Gholdengo if we are higher HP. If we stay in, Gholdengo will have taken some damage from Rock Tombs plus the switch in maybe. After KOing Garchomp with two Shadow Balls, Gholdengo's HP might be: turn 11 Shadow Ball, Garchomp uses Rock Tomb -> 144-9=135. End of turn burn: Garchomp goes to? HP after Shadow Ball 95, burn 23 = 118 damage, so if HP 183, 126->8 HP. Then turn 12, Garchomp uses Rock Tomb, Gholdengo takes 9 -> 135-9=126. Then we Shadow Ball KO. Then Rotom-Wash comes in, Gholdengo at 126 HP. Rotom-Wash might use Pain Split, which would set both HP to (126+their_hp)/2. Their Rotom-Wash likely 157 HP at 93% = 146 HP, plus Leftovers maybe 156? So average (126+146)/2=136. Our Gholdengo goes to 136, theirs to 136. That would heal us a bit. Not terrible. Then we Shadow Ball. That's okay. Might be fine.
    
    Alternatively, we could switch to Rotom-Wash on the turn Garchomp faints? But we can't switch while Garchomp is active since it's locked and we can't force a switch. We can switch on our turn before Garchomp faints, but why? No.
    
    So plan: finish Garchomp with Shadow Ball, then face Rotom-Wash. Keep Rotom-Wash in reserve for later if needed. Our Garchomp is useless unless we need a sac. So notes.
    
    Notes should be updated: We've tricked Garchomp a Scarf and it's locked into Rock Tomb. We switched to Gholdengo. Opposing Garchomp burned, low, locked. Our Garchomp locked into Stealth Rock. So plan: Gholdengo uses Shadow Ball to KO Garchomp over two turns. Then Rotom-Wash comes in; Gholdengo can handle it with Shadow Ball, watch for Pain Split. Keep Rotom-Wash fresh for emergencies. Burn will help chip.
    
    Thus final answer: <notes> Opposing Garchomp locked into Rock Tomb (Scarf), burned. We have Gholdengo (Sash) healthy, Spe -2. Plan: Shadow Ball twice to KO Garchomp without SpA drop. Then Rotom-Wash comes in. Our Gholdengo can Shadow Ball it; beware Pain Split but our HP not full. Our Garchomp is locked to Stealth Rock, useless. Keep Rotom-Wash healed.</notes> <decision> MOVE: shadowball </decision>
    
    But check: The legal actions list "MOVE: shadowball" is not exactly as given; they said "MOVE: <move_id>" with no capitalization? The example shows "MOVE: earthquake [MEGA]" and "MOVE: earthquake" with lowercase? In the list, actions are: 1. MOVE: makeitrain ... 2. MOVE: shadowball ... So I'll use "MOVE: shadowball".
  13. Turn 12
    Chimps at the Zoo used Dragontail
    DeepSeek V4 Pro used Hydropump9,346 tok · 98.6 s · $0.0063

    Turn 12: Opposing Garchomp burned 16%, locked into Dragon Tail. We stay in and use Hydro Pump to KO before it moves. If miss, we take Dragon Tail and get forced to a random mon; then finish Garchomp next turn. Their last is Rotom-Wash with Leftovers. Preserve our Rotom-Wash for the mirror; Gholdengo can handle Rotom with Shadow Ball if needed. Our Gholdengo has Sash, -2 Spe. Our Garchomp is full, useless vs Rotom.

    Reasoning trace (4,036 words)
    We are at Turn 12. Our Rotom-Wash is active. Opposing Garchomp is active, burned, at 16% HP, locked into a move because of Choice Scarf? Wait, from Turn 10, Opposing Garchomp got Tricked our Gholdengo's Choice Scarf. So it is holding Choice Scarf. It used Dragon Tail on Turn 11, which forced our Gholdengo out and brought in Rotom-Wash. Dragon Tail has negative priority (-6), so it moved last. But because it's locked into whatever move it first selected? Actually, Trick gave it Choice Scarf, so it is locked into the first move it used after getting the Scarf. On Turn 10, after Trick, Opposing Garchomp used Rock Tomb (it says "Turn 10: - Opposing Garchomp used Rock Tomb ... Your Gholdengo used Trick" wait the order: Turn 10 says Opposing Garchomp used Rock Tomb, then Your Gholdengo used Trick. So Trick happened after Garchomp moved. So Garchomp moved first with Rock Tomb (likely due to Speed, Gholdengo was at -1 Spe from earlier Rock Tomb, so Garchomp outsped). After Trick, it's holding Scarf, but the lock only applies from the next move it selects. On Turn 11, it used Dragon Tail. So it selected Dragon Tail while holding Scarf, so now it's locked into Dragon Tail. Dragon Tail is a Dragon-type physical move, base power 60. It has negative priority, so it always moves last. But it's locked. So for Turn 12, Opposing Garchomp must use Dragon Tail. It is burned, at 16% HP. Dragon Tail does minimal damage to Rotom-Wash? Rotom-Wash is Water/Electric, Dragon is neutral? Dragon vs Water/Electric: Water resists nothing, Electric doesn't resist Dragon, so neutral. But rotom has decent defense? Rotom-Wash Def 127, HP 157. Garchomp's Atk possible range: 135-200, but burned halves physical attack. So it will do very little damage. It might still force a switch on hit: Dragon Tail has a secondary effect: forces the target to switch to a random ally after damage. So if it hits, Rotom will be forced out, and a random Pokemon (Garchomp or Gholdengo) will come in. That could be disruptive. However, Dragon Tail only forces a switch if it hits. Rotom can also attack.
    
    We have several options:
    - Voltswitch: Electric, but Garchomp is Ground immune. So Voltswitch does nothing.
    - Hydropump: Water, power 110, 80% accuracy. Garchomp is not resistant. Hydropump would likely KO the 16% Garchomp. But if it misses, then Garchomp uses Dragon Tail (lol). That'd be risky. But Hydropump has a 20% miss chance. Could go for it.
    - Will-O-Wisp: Already burned, useless.
    - Pain Split: Splits HP. Garchomp 16% (low), Rotom 95%. That would heal Garchomp and hurt Rotom. Bad.
    - Switch: we can switch to Gholdengo or Garchomp. Switching would avoid Dragon Tail's forced switch. But switching manually might be better because we can bring in a check to what they send next. If we switch to Gholdengo, it resists Dragon (immune? Ghost immune to Normal, but Dragon Tail is Dragon, so neutral? Ghost/Dragon? Steel/Ghost: Ghost resists? Dragon: Steel resists Dragon, Ghost doesn't. So Steel/Ghost takes neutral from Dragon. Actually, Steel resists Dragon, so Gholdengo takes 1/2 from Dragon Tail. Gholdengo's sash is intact. So Gholdengo can tank a Dragon Tail easily, and then KO with Shadow Ball. Garchomp is locked into Dragon Tail, so it's stuck. Gholdengo at -2 Spe from Turn 11? Wait, Gholdengo was at -1 Spe after Turn 9, then Turn 10 it used Trick, got hit by Rock Tomb again, so -2 Spe? Turn 10: "Opposing Garchomp used Rock Tomb ... Your Gholdengo: spe -1" was that cumulative? Yes, speed drops stack, so -2 Spe. Gholdengo's speed stat 149, -2 means 149 * (2/3) = 99.33? Actually, -1 is 2/3, -2 is 2/4 = 1/2, so 74.5. Opposing Garchomp with Choice Scarf: base speed range 109-169, times 1.5 = 163-253. So even at -2, Gholdengo is slower. But Dragon Tail has -6 priority, so Gholdengo's Shadow Ball will go first regardless. So switching to Gholdengo and using Shadow Ball would KO Garchomp, then we face their last Pokemon (Rotom-Wash). Our Gholdengo's Sash ensures it lives any hit from Rotom-Wash, and we can use Shadow Ball or Make It Rain. But Gholdengo might have its SpA drops if we use Make It Rain. Shadow Ball is safer. However, Gholdengo is at -2 Spe, so Rotom-Wash will outspeed and potentially KO with Shadow Ball? Opposing Rotom-Wash has unknown moves, but it likely has Shadow Ball? Actually, our Rotom-Wash's moves are volt switch, hydro pump, will-o-wisp, pain split. So their Rotom likely has similar. Might have Shadow Ball? Not from the set we have; our Gholdengo has Shadow Ball, but Rotom doesn't. The opposing Rotom set could be identical: Rotom-Wash often runs Hydro Pump, Volt Switch, Will-O-Wisp, Pain Split or Thunderbolt. So it might not have Shadow Ball. It likely has Hydro Pump, which Gholdengo resists? Water vs Steel/Ghost: Steel resists Water? No, Water is neutral to Steel, Ghost also neutral. So Hydro Pump is neutral. But Gholdengo's SpD 113, can take a hit. Our Sash means we survive any hit at full. If we switch to Garchomp, it is locked into Stealth Rock? Wait, our Garchomp is holding Choice Scarf (got from opposing Gholdengo's Trick on Turn 1) and locked into Stealth Rock, because it used Stealth Rock on Turn 1 and hasn't switched out since? Actually, it switched out on Turn 2, so the lock resets. On Turn 2, we switched to Rotom, so Garchomp left the field. When it came back on Turn 5 via Volt Switch, it wasn't locked, and then on Turn 6 it used Earthquake (which KO'd Gholdengo). So currently, our Garchomp is not locked because it switched out after being locked? Wait, Choice item lock only applies if you are in battle and select a move. If you switch out, the lock is removed. So our Garchomp, when it was in on Turn 6, used Earthquake voluntarily; it is not locked, but it is holding Choice Scarf, so if it uses a move, it will be locked to that move. But it is currently in the back, and not locked. It's holding Choice Scarf, so its speed is 1.5x. So potentially we could switch to Garchomp, use Earthquake to KO Garchomp (but Earthquake doesn't affect Rotom due to levitate). Actually, if we switch Garchomp in, Opposing Garchomp uses Dragon Tail, which will hit Garchomp neutrally and force a switch again. That's messy.
    
    Better: Switch to Gholdengo. Gholdengo takes Dragon Tail well, then KOs with Shadow Ball. Then we face Rotom-Wash with Gholdengo (sash intact) and can Shadow Ball. Or we could switch to our own Rotom-Wash, but it's already in. No. So action: SWITCH: gholdengo. Then next turn we'll Shadow Ball. But we must consider that switching to Gholdengo will have it take the Dragon Tail hit, but Gholdengo has Focus Sash, so even if it's a critical hit, it'll survive with 1 HP? Wait, Gholdengo is at 130/162 HP, not full, so Focus Sash only activates if you're at full HP before the hit. It is not at full, so it would not survive a KO hit. However, Garchomp's Dragon Tail is very weak due to burn. Let's calc: Opposing Garchomp's Atk 135-200 (burned halves, so 67-100). Dragon Tail BP 60, physical. Against Gholdengo's Def 115. No STAB (Garchomp is Dragon/Ground, so Dragon gets STAB? Actually, Dragon Tail is Dragon-type, Garchomp is Dragon-type, so STAB 1.5x. So base power 90 after STAB. Burn reduction: Atk stat halved, so effectively 45 BP from unburned? Roughly. Damage range: Lvl 50, opposing Garchomp Atk burned 100 (max) -> stat 100? Actually, if Atk stat is 200, after burn it's effectively 100. So 100 Atk, with 90 BP, vs 115 Def, 162 HP. Damage calc: ((2*50/5+2)*90*100/115)/50+2? That's messy. But likely does around 20-25%. Gholdengo at 130/162 (80%) will survive easily, no need for Sash. So switching Gholdengo is safe. Then we can use Shadow Ball to KO Garchomp. The next turn, Opposing sends Rotom-Wash. Our Gholdengo can use Shadow Ball (or Make It Rain) to hit Rotom. Rotom likely outspeeds Gholdengo at -2 Spe (Rotom 95-151, Gholdengo 74.5). So Rotom will move first. It might have Hydro Pump or Will-O-Wisp. Gholdengo can take a Hydro Pump (neutral, SpA 112-172, Hydro Pump 110 BP, vs 113 SpD, 130 HP). Might KO if high roll? With Sash not active, could KO if it's a high-damage roll. But Gholdengo is at 130/162, so about 80%. Max SpA Rotom-Wash (172) Hydro Pump vs 130/113 Gholdengo: 172*110*1.5? No STAB? Water is STAB for Rotom-Wash, so 1.5x, 110*1.5=165. Rough calc: maybe does around 60-70%? So could be 2HKO. Our Gholdengo can 2HKO back with Shadow Ball (80 BP, STAB, 185 SpA). So it's a damage race. But we might get a free Shadow Ball on Rotom if they switch? They'll likely send Rotom in. So plan: switch Gholdengo now, KO Garchomp, then Shadow Ball Rotom. Possibly Gholdengo KOs Rotom or dies, then we clean with our other mons. Our Garchomp is healthy (full) and can EQ Rotom? Rotom has levitate, immune to ground. So Garchomp can't touch Rotom. But we have Rotom-Wash of our own that can Volt Switch or Hydro Pump. So better: after Gholdengo, if it KOs Garchomp, we face Rotom-Wash. Gholdengo uses Shadow Ball, lives one hit, then maybe we switch to our own Rotom-Wash to take the Hydro Pump? But Gholdengo can just stay in and do damage, then we have a healthy Rotom-Wash and a full Garchomp (though useless vs Rotom). But our Garchomp can still hit Rotom with Rock Tomb? Rock Tomb (Rock, physical) hits Rotom neutrally? Rotom is Electric/Water, Rock is super effective? Rock is super effective against Flying? Electric resists Rock? Actually, Rock vs Electric: neutral, vs Water: resisted. So Electric/Water double resists? Water is weak to Rock? No, Water resists Rock? Wait, type chart: Rock is super effective against Fire, Ice, Flying, Bug. Electric is neutral to Rock. Water is resistant to Rock. So Rotom-Wash (Electric/Water) is neutral to Rock? Actually, Water resists Rock, Electric is neutral, so overall resists? Rotom-Wash is part Water, so Rock is resisted. So Rock Tomb is not very effective. So Garchomp can't threaten Rotom-Wash. Rotom-Wash has Levitate, immune to Ground, resists Rock, neutral to Dragon? Dragon is neutral. So our Garchomp's moves are all not very effective or immune. So Garchomp is dead weight vs Rotom-Wash. Our Rotom-Wash is the best answer to their Rotom-Wash. So we want to preserve our Rotom-Wash to handle their Rotom-Wash. Currently, our Rotom is in and healthy, but if we switch it out now via Gholdengo, then Rotom will be in the back and can come in later. Even if their Garchomp uses Dragon Tail, it forces a random switch, but we're voluntarily switching, so we avoid that. So switching to Gholdengo is ideal. If we stay in with Rotom and use Hydro Pump, we might KO Garchomp (80% accuracy risk). If we miss, Dragon Tail hits and forces a switch, potentially bringing in Garchomp or Gholdengo. That could be okay, but Hydro Pump might KO, then their Rotom comes in, our Rotom is in, speed tie? Our Rotom speed 151, theirs 95-151. Could be speed tie. We could Volt Switch out to something. But Hydro Pump miss chance makes it less reliable. Safe play: SWITCH: gholdengo. Then Gholdengo resists Dragon Tail, uses Shadow Ball next turn to KO. Then we face Rotom-Wash. Gholdengo can use Shadow Ball or Trick? Trick no item? Gholdengo has Focus Sash, can Trick it onto Rotom-Wash to steal Leftovers? But Rotom-Wash likely has Leftovers. Trick would swap items, giving Rotom the Sash and Gholdengo gets Leftovers. That might be beneficial to heal Gholdengo. However, Trick might be risky if we want to keep Sash for a safe hit. But Gholdengo is at 80%, Leftovers would help. However, if Rotom-Wash uses Hydro Pump, it might KO Gholdengo; Sash would save but then Trick later. I think the safest is to switch Gholdengo, take the Dragon Tail hit (no forced switch because it's a switch, the Dragon Tail will only do damage and not force a switch because the switch already resolves? Actually, if you manually switch, the incoming Pokemon takes the hit from the opponent's move that turn. If that move is Dragon Tail, it deals damage, but the switch was already executed, so the random switch effect is negated? In Pokemon mechanics, if you switch to a new Pokemon during the turn, and the opponent uses Dragon Tail, the Dragon Tail hits the switched-in Pokemon, but the forced switch effect only applies if the target is still there after the damage. Since the target switched in this turn, it's considered to have been on the field for the turn, and Dragon Tail will still force it to switch out. Actually, yes, Dragon Tail's effect: "If this move is successful and the target has not fainted, the target is forced to switch out and be replaced with a random unfainted ally." So if we manually switch Gholdengo in, and the opponent uses Dragon Tail, Gholdengo gets hit, and then if it survives, it will be forced to switch out randomly. That would be problematic because it would ruin our plan to use Shadow Ball the next turn. So Dragon Tail's forced switch is a concern even if we manually switch. We need to avoid the hit. Is Dragon Tail negative priority? Yes, -6. So any move we make will go first, unless we also use a negative priority move. If we switch, the switch happens first, then the attack. But Dragon Tail's forced switch happens after damage. So if we switch in Gholdengo, the opponent's Dragon Tail will go after our switch and hit Gholdengo, and then force it out randomly. So we can't avoid the forced switch by switching. The only way to avoid the forced switch is to KO the Garchomp before it moves, or use a move that prevents Dragon Tail (like Protect? We don't have), or switch to a Pokemon that is immune to Dragon Tail (Fairy type? Gholdengo is Steel/Ghost, not Fairy. Dragon Tail is a Dragon move, so Fairy is immune. But we don't have Fairy. Gholdengo is Ghost, not immune. So no immunity.) So if Dragon Tail hits, it will force a switch. Therefore, we should KO Garchomp this turn to prevent that. Using Hydro Pump with Rotom-Wash is an option. 80% chance to KO. If we miss, we get forced out, but their Garchomp is at 16% burned, so maybe they'll die from burn at end of turn? Burn damage at end of turn: burn does 1/16 of max HP? Actually, burn does 1/8? In gen 9, burn does 1/16? I think it's 1/8 of max HP. Opposing Garchomp at 16% might be very low. If its HP is exactly 16%, after burn it might faint. Let's check: Turn 11 end, Opposing Garchomp is at 16% (brn). So at the end of Turn 12, it will take burn damage again. 1/8 of max HP is 12.5%. So if it's at 16%, after 12.5% it will be at 3.5%, not fainted. So it won't faint from burn this turn. So we need to KO it. Hydro Pump: if it hits, KO. If it misses, we take a Dragon Tail and get forced out. That's risky. Alternatively, we can switch to our Garchomp. Garchomp is Dragon/Ground, so Dragon Tail hits neutrally. Garchomp has Rough Skin? Our Garchomp's ability is Rough Skin (from our sheet). If Garchomp uses Dragon Tail on our Garchomp, it makes contact. Rough Skin: Pokemon making contact lose 1/8 of max HP. Opposing Garchomp has at most 215 HP, Rough Skin damage would be 1/8 of 215 ≈ 26.8 HP. Currently it's at 16%, roughly around 30-34 HP. So Rough Skin might KO it! That's a great idea. If we switch to Garchomp, and the opponent uses Dragon Tail, it makes contact, takes Rough Skin damage, and likely faints. Then the forced switch won't happen? Actually, if the user of Dragon Tail faints from Rough Skin after using the move, the move still connects? In Pokemon, if an attacker faints due to recoil or contact damage (like Iron Barbs/Rough Skin) after the attack, does the attack still have its effect? The move does damage first, then the attacker takes rough skin damage. If the attacker faints from the rough skin damage, the secondary effect of Dragon Tail (forced switch) would still apply? I think the move's secondary effect occurs after damage, but before the attacker faints? The sequence: attack hits, damage calculation, then secondary effect (switch), then contact ability damage? Actually, in game, contact abilities like Rough Skin or Iron Barbs deal damage after the move is fully executed. That means Dragon Tail would deal damage, then apply its forced switch effect, and then the attacker takes Rough Skin damage. If the attacker faints from Rough Skin, the forced switch would have already happened. So Garchomp would be forced out, and then the opposing Garchomp faints. That would be bad because our Garchomp would be forced to switch out randomly, potentially bringing in Rotom-Wash or Gholdengo. But is that sequence correct? I recall that in Pokemon Showdown, for moves like U-turn, the switch happens, then the attacker takes Rocky Helmet damage? Actually, I think contact damage from abilities/items is applied immediately after the attack, before the secondary effects? I'm not 100% sure. Let's check standard mechanics: "Rough Skin: Whenever a Pokémon with Rough Skin is hit by a contact move, the attacking Pokémon takes damage equal to 1/8 of its maximum HP. This occurs after the attack is completed." The term "after the attack is completed" might include secondary effects. I think in recent generations, the ability damage occurs after the move's effects are fully resolved, including any switching. So Dragon Tail's switch would happen before Rough Skin. That means if we switch Garchomp in, Dragon Tail hits, forces Garchomp out, then Rough Skin kills the opposing Garchomp. So we would lose our Garchomp's position and a random mon comes in. That might be acceptable, but we lose control. Better would be to KO Garchomp without giving it a chance to use Dragon Tail. Since Dragon Tail has -6 priority, any move we use that is not switching will go first. So if we stay in with Rotom-Wash and use Hydro Pump, it goes first. If it hits, KO. 80% chance. If we miss, Dragon Tail hits and forces us out. So risk. Could we use Volt Switch? It does nothing to Garchomp. So no. Can we use Pain Split? It would heal Garchomp. No. Will-O-Wisp already burned. So only Hydro Pump is attacking. Is there any other option? Switch to Gholdengo, but Gholdengo takes Dragon Tail. Gholdengo could then get forced out. After that, Gholdengo might be forced to switch to a random mon. If it's Rotom, that's fine, but Gholdengo would be stuck in the back with low speed. Then opposing Garchomp will still be at 16% HP and will die to burn eventually? Burn at end of turn, but if Garchomp faints, then we face Rotom. So if we switch to Gholdengo, Dragon Tail hits Gholdengo (does minor damage), then forces Gholdengo out to a random ally. That could be Garchomp or Rotom. Then at end of turn, opposing Garchomp takes burn damage and may survive (16% -> 3.5%? Actually, 12.5% of max is >16%? No, 1/8 = 12.5%, so from 16% it goes to 3.5%, not faint). So Garchomp lives. Next turn, we have a random mon in, and they have Garchomp (burned, very low) locked into Dragon Tail. That's not terrible. We could then KO it with whatever comes in. But it's messy. The cleanest play is to Hydro Pump. But there's a miss chance. Alternatively, we can switch to our Garchomp. If we switch, it's a manual switch, so we choose who comes in. Garchomp comes in. Then the turn proceeds: Our Garchomp switches in (priority normal, no move used). Opposing Garchomp uses Dragon Tail (priority -6) on our Garchomp. Dragon Tail hits, does damage, then forces our Garchomp to switch to a random ally. After that, Rough Skin damage kills opposing Garchomp? Let's check order of operations accurately. In Gen 9, the sequence for a turn with manual switch and a move: First, the Pokémon being switched in is replaced (before moves). Then moves are used in priority order. If the opponent uses Dragon Tail (priority -6), it will go after all positive-priority moves, but since we aren't using a move, the switch happens, and then the Dragon Tail occurs. The Dragon Tail's effect: "The target is forced to switch out and be replaced with a random unfainted ally. This effect occurs after the move's damage." So damage applies, then switch. Contact ability damage (Rough Skin) occurs after the move is fully resolved (including the switch effect), because it's a post-move effect. So: Dragon Tail hits Garchomp (damage), then forces Garchomp to switch (random ally comes in), then Rough Skin damages opposing Garchomp. If opposing Garchomp faints from Rough Skin, it faints, and the turn ends. Next turn, they send in Rotom. So our side will have a random mon in. That could be any of the two remaining (Gholdengo or Rotom-Wash). If Rotom comes in, great, we can handle Rotom. If Gholdengo comes in, it's at -2 Spe and can't switch, but can Shadow Ball. That might be okay. But it introduces randomness. I'd prefer the surefire KO. Can we guarantee a KO without risking miss? Our Rotom-Wash has Leftovers, so if we use Hydro Pump and miss, we get forced out, but maybe the random switch could bring in Gholdengo which could then use Shadow Ball with priority? No, we lose momentum.
    
    Another thought: Could we use Pain Split? No, that's bad.
    
    Maybe we can switch to Gholdengo and then use Shadow Ball next turn. But as explained, switching Gholdengo still gets hit by Dragon Tail and forced out if it survives. So it won't stay in to use Shadow Ball. So that fails.
    
    Therefore, the only way to prevent Dragon Tail's forced switch is to KO Garchomp before it moves, using an attacking move that goes first. Since Dragon Tail has -6 priority, any move Rotom uses (other than switching) will go first. So Hydro Pump is the only attacking move. So we must use Hydro Pump and hope it hits. The risk is 20% miss. If it misses, we get Dragon Tailed and forced out. The forced switch could bring in Gholdengo or Garchomp. Then opposing Garchomp is still alive at 16% (burned) and will take burn damage at end of turn, dropping to 3.5%. Next turn, our active mon (random) will attack first and KO it. So not the end of the world, but we lose momentum and maybe get some damage on our switch-in. So Hydro Pump is the best play.
    
    Alternatively, is there a possibility that opposing Garchomp doesn't use Dragon Tail? Since it's locked into Dragon Tail from Turn 11, it must use Dragon Tail. So it will.
    
    Thus, the decision is: MOVE: hydropump. We'll risk the miss. The notes should mention that we plan to Hydro Pump to KO before Dragon Tail, and if miss, we'll have to deal with the forced switch and finish Garchomp next turn. Also, they have Rotom-Wash in the back, so we need to preserve our Rotom-Wash for the mirror.
    
    Write notes summarizing the plan.
    
    Also, note that our Garchomp is locked? No, it's not locked. Our Gholdengo is holding Focus Sash, -2 Spe. The opponent's last is Rotom-Wash with Leftovers. We need to keep our Rotom healthy.
    
    So: <notes> Turn 12: Opposing Garchomp burned 16%, locked into Dragon Tail. We stay in and use Hydro Pump to KO before it moves. If miss, we take Dragon Tail and get forced to a random mon; then finish Garchomp next turn. Their last is Rotom-Wash with Leftovers. Preserve our Rotom-Wash for the mirror; Gholdengo can handle Rotom with Shadow Ball if needed. Our Gholdengo has Sash, -2 Spe. Our Garchomp is full, useless vs Rotom. </notes>
    
    Now, action: MOVE: hydropump.
    Chimps at the Zoo switched to Rotom
  14. Turn 13
    Chimps at the Zoo used Painsplit
    DeepSeek V4 Pro used Voltswitch6,011 tok · 48.0 s · $0.0035

    Opponent only has Rotom-Wash left. Gholdengo is immune to Pain Split and status, so pivot it in via Volt Switch. Our Rotom tanks Hydro Pump fine. Plan: Volt Switch to Gholdengo, then Shadow Ball repeatedly. Avoid Pain Split healing. Garchomp useless vs Rotom due to immunity and Scarf lock risk. Keep Rotom healthy for late-game if needed.

    Reasoning trace (1,799 words)
    We are in a mirror match. Our Rotom-Wash is active at full HP with Leftovers. Opposing Rotom-Wash is at 81% after Stealth Rock, also has Leftovers. Our Rotom-Wash has full PP on Volt Switch, Hydro Pump has 7/8 PP, Will-O-Wisp 23/24, Pain Split 32/32. Opposing Rotom-Wash has no revealed moves yet, but it's a mirror, so it likely has Volt Switch, Hydro Pump, Will-O-Wisp, Pain Split. Speed tie: both base 151, so 50/50 who moves first.
    
    What's the optimal play? We want to win the Rotom mirror. Usually, in Rotom mirrors, it's a war of attrition. We can Volt Switch to pivot into something that threatens Rotom. Gholdengo is at 80% with Focus Sash, but Gholdengo is weak to Hydro Pump and Volt Switch is neutral. Gholdengo's Shadow Ball is super effective on Rotom? Rotom-Wash is Electric/Water, so Ghost hits neutral. Shadow Ball is neutral 80 BP. Make It Rain is Steel, neutral. Focus Blast is Fighting, neutral. So Gholdengo doesn't have a super effective move against Rotom. Garchomp is locked into Stealth Rock because of Choice Scarf? Wait, Turn 2: our Garchomp used Stealth Rock, then we switched out. But Garchomp acquired Choice Scarf from Trick on Turn 1? Wait: Turn 1: opposing Gholdengo used Trick, giving our Garchomp Choice Scarf and taking our Focus Sash. Then our Garchomp used Stealth Rock. That means after that turn, Garchomp is locked into Stealth Rock because of Choice Scarf. The log says Turn 2: our Rotom-Wash came in, so we switched. So Garchomp got the Scarf and used Stealth Rock, but then we switched, so Garchomp is no longer locked in? Actually, Choice items lock the Pokémon into the first move used after it gets the item, and that lock persists even if you switch out and switch back? Yes, if a Pokémon gets a Choice item and uses a move, it's locked into that move. If it switches out, the lock is reset? No, Choice lock resets when the Pokémon switches out? Wait, in Pokémon, if a Pokémon is holding a Choice item and uses a move, it is locked into that move. If it switches out and back in, the lock is removed, allowing you to select a new move, but you still hold the Choice item. So Garchomp used Stealth Rock after getting Scarf, so it's locked into Stealth Rock that turn. But when it switched out and later came in again, it could choose a different move. However, the item is still Choice Scarf. The notes from Turn 10 say "Our Garchomp locked into EQ." That was later. So currently, Garchomp is holding Choice Scarf, not locked? We'll see. In Turn 6, Garchomp used Earthquake. So it selected Earthquake that time. Then it switched out. Now at turn 13, if we switch Garchomp in, it would be able to select a move, but it's holding Choice Scarf, so whichever move it uses locks it. But Garchomp doesn't have great moves against Rotom-Wash: Earthquake is immune, Rock Tomb resisted, Dragon Tail resisted, Stealth Rock is status but Scarf would lock it. So Garchomp is not ideal versus Rotom.
    
    Gholdengo: 130/162 HP, Focus Sash. Its Speed is 149 but it got -2 Speed from Rock Tomb, so effective Speed? -2 is 1/2? -1 is 2/3, -2 is 1/2? Actually -1 multiplies Speed by 2/3, -2 by 1/2. So Gholdengo's Speed 149 * 1/2 = 74. So it's very slow. Against Rotom, it would move last unless Rotom is also slow? Base 151 max speed, minimum speed could be 95. But opposing Rotom likely has speed investment, so surely faster. So Gholdengo would move last. Could be risky: Rotom can Hydro Pump or Volt Switch. Focus Sash might protect from one hit, but Rotom's Leftovers might outlast. Also Shadow Ball neutral damage: 80 BP * STAB * 185 SpA vs 127 SpD. Rough calc: about 30-40%? Not great. Pain Split could be dangerous.
    
    Our Rotom-Wash is at full health, opponent 81%. We can try to win the mirror by spamming Volt Switch or Hydro Pump, but both are resisted. Volt Switch does neutral? Electric on Electric/Water is neutral? Water resists Steel, but Electric is neutral to Water/Electric? Actually Electric/Water type: Electric resists Electric hits? No, Electric does half to Electric? Electric is super effective on Water, but not very effective on Electric? Wait, type chart: Electric move on Water/Electric: Electric is neutral? Electric on Water: super effective (2x); Electric on Electric: not very effective (0.5x). Combined: 2*0.5 =1x neutral. So Volt Switch is neutral. Hydro Pump is Water on Water/Electric: Water on Water: not very effective (0.5x); Water on Electric: neutral? Actually Electric is not resistant to Water, so overall 0.5x. So Hydro Pump is not very effective. Will-O-Wisp: burn it, but it's already a special attacker? Rotom-Wash runs special moves, so burn only does chip damage, doesn't half its damage. However, it could also run Pain Split so burn adds to its own healing? Actually burn chips its HP, making Pain Split less beneficial for them? Pain Split equalizes HP percentages, so chip damage might lower its HP, making Pain Split heal us less? It's complicated. But the main thing: in a Rotom mirror, often both spam Volt Switch or you try to Pain Split to heal. Since we are at full health, Pain Split would lower our HP and heal them, so not good. We want to avoid Pain Split. If we Volt Switch, we can pivot into Gholdengo or Garchomp, but neither is great. Gholdengo might tank a hit and threaten with Shadow Ball, but it's slow. Garchomp is immune to Volt Switch but fears Hydro Pump or Will-O-Wisp. Gholdengo is immune to Will-O-Wisp? It's Steel type, so yes, Good as Gold makes it immune to status moves? Good as Gold: "This Pokemon is immune to Status moves and their effects." So Gholdengo is immune to Will-O-Wisp, Toxic, etc. Also immune to Pain Split? Pain Split is a Normal status move that affects both, so Good as Gold blocks it entirely. So Gholdengo cannot be Pain Spit! That's great. So switching to Gholdengo might be good because the opponent can't use Pain Split to heal. However, Gholdengo is slow and weak to Hydro Pump. Hydro Pump from Rotom at 81% does: Rotom 127 SpA vs Gholdengo 113 SpD, neutral, base 110. That could do a chunk. With Focus Sash, it can survive and then attack. But we need to win.
    
    Alternatively, we could stay in and use Will-O-Wisp to burn them, but that does little. Or Volt Switch to Gholdengo, take a hit, and then Gholdengo can use Shadow Ball. But Shadow Ball does 30-40%, while they might heal with Leftovers. A more methodical play: Use Volt Switch to pivot out, bring Gholdengo. Opponent might predict the switch and use Hydro Pump. Gholdengo loses Sash but deals damage. Then Gholdengo can use Shadow Ball, probably 2HKO or 3HKO, while opponent can't use Pain Split. They might switch? Their only remaining Pokémon is Rotom-Wash, because the other two fainted. So it's 1v1 now. Opponent only has this Rotom-Wash left. So they will stay in. So we need to KO this Rotom with our team. Our Garchomp is not great, but it can use Earthquake, but Rotom is immune. So Garchomp is useless. Gholdengo must do the job. Rotom-Wash is our best at full health. So we need to preserve our Rotom for end game? Actually, we have three Pokémon: Rotom (full), Garchomp (full), Gholdengo (80%). Opponent has only Rotom. So we are in a strong position. We just need to avoid losing to Rotom's Pain Split shenanigans. Gholdengo is immune to Pain Split, so it's a safe mon to switch in. But Gholdengo is damaged and slow. However, Rotom's attacks are Volt Switch (neutral, 70 BP) and Hydro Pump (super effective? Water on Steel is neutral? Water/Steel: Steel is neutral to Water? Water on Steel is neutral. So Hydro Pump is neutral on Gholdengo. Actually, Gholdengo is Steel/Ghost. Water is neutral on Steel, neutral on Ghost, so Hydro Pump is neutral. Volt Switch is Electric, neutral on Steel/Ghost? Electric on Steel neutral, on Ghost neutral, so neutral. So both attacks are neutral. So Gholdengo takes neutral hits. It has decent special bulk: 113 SpD, HP 162, survived a Rock Tomb and a Dragon Tail already, at 130/162. It can take a Hydro Pump. Let's calc: Rotom 127 SpA (max? but likely max) Hydro Pump 110 BP vs Gholdengo 113 SpD, neutral: damage roughly 32-38%? 130/162 is 80%. So after one Hydro Pump, Gholdengo might be around 40-50%. With Leftovers, Rotom heals 6% per turn. Shadow Ball from Gholdengo (185 SpA, 80 BP STAB) vs Rotom (127 SpD): likely 35-45%. So a 3HKO possibly. With focus sash, Gholdengo can take two hits. However, if Rotom misses Hydro Pump (80% accuracy), even better.
    
    Alternatively, we could stay in with Rotom-Wash and use Volt Switch. Our Volt Switch will do neutral damage: Rotom 127 SpA? Our Rotom has 127 SpA as well. Volt Switch 70 BP vs opposing Rotom's 127 SpD. Both similar, so damage around 20-25%. They have Leftovers, so net 15-20%. We can repeatedly Volt Switch out, bringing Gholdengo to eat a hit, then bring back Rotom with Volt Switch, etc. That could wear them down. But we risk them using Pain Split to heal if they predict a switch into Rotom? But if we Volt Switch to Gholdengo, they can't Pain Split because Gholdengo is immune. So that's a good pivot.
    
    Decision: Use Volt Switch. If we move first or second, we'll pivot to Gholdengo. Even if they Volt Switch, they have no one to switch to (only Rotom left), so they must stay in. So Volt Switch will hit, and we'll switch to Gholdengo. Then next turn, we'll attack with Shadow Ball. So this turn, action: MOVE: voltswitch.
    
    But wait: speed tie. If they move first and use Hydro Pump, our Rotom takes a hit. Hydro Pump from 127 SpA vs our 127 SpD neutral? Water on Electric/Water is not very effective (0.5x), so we take little damage: half from 110 BP. So safe. They might use Will-O-Wisp, but we are full and burn doesn't matter much, though it will chip us and reduce our Volt Switch damage? Actually, burn halves physical attack, not special. So no effect on our special moves. So we're safe. So Volt Switch is good.
    
    Thus, notes: Plan to pivot Gholdengo into Rotom mirror; it is immune to Pain Split and can 2-3HKO with Shadow Ball while avoiding status. Our Rotom is safe from Hydro Pump due to resist. Keep Garchomp in reserve, but it's mostly useless except maybe as sacrifice. Opponent's Rotom has no allies left, so stall them out.
    
    Short notes for memory.
    
    Now output in the required format.
    DeepSeek V4 Pro switched to Gholdengo3,875 tok · 25.4 s · $0.0010

    Opponent only has Rotom-Wash left. Volt Switch forces switch; bring Gholdengo as planned. Gholdengo immune to Pain Split and Will-O-Wisp, resists Volt Switch, neutral to Hydro Pump. Has Focus Sash for safety. Spam Shadow Ball to KO. Keep our Rotom healthy for backup. Garchomp locked into Stealth Rock, useless.

    Reasoning trace (431 words)
    We are in Turn 13. Our Rotom-Wash is active, full HP, Leftovers. Opposing Rotom-Wash is at 52% HP, also Leftovers. Our Volt Switch just hit, so we are locked into Volt Switch? No, Volt Switch is not a Choice-locked move; our Rotom is not holding Choice Scarf. Our Rotom has Leftovers. So we can choose any move. But we just used Volt Switch, and it hit, so we are not forced to switch? Actually, Volt Switch is a move that allows switching after use, but we are not forced to switch; we can stay in. However, the legal actions show only SWITCH options: SWITCH: garchomp or SWITCH: gholdengo. That means after using Volt Switch, we are prompted to switch? Wait, in Showdown, after using Volt Switch, you are given the option to switch to another Pokémon. The legal actions listed are only switches, meaning we must switch now because Volt Switch forces a switch. So we must choose one of the two available Pokémon to switch in. Our notes from earlier say: "Plan: Volt Switch to Gholdengo, then Shadow Ball repeatedly." So we should switch to Gholdengo. Gholdengo is at 80% HP, has Focus Sash, and is immune to Pain Split and status. Opposing Rotom-Wash likely has Pain Split, Hydro Pump, Volt Switch, Will-O-Wisp. Gholdengo resists Electric and is immune to Normal (Pain Split) and Fire (Will-O-Wisp). It can hit Rotom with Shadow Ball for neutral damage. Our Gholdengo has Shadow Ball and Make It Rain, but Make It Rain lowers SpA, so Shadow Ball is safer. We can just spam Shadow Ball. Opposing Rotom might use Hydro Pump, which Gholdengo resists? No, Gholdengo is Steel/Ghost, so Water is neutral. Hydro Pump does neutral damage. But Gholdengo has decent SpD (113) and 130 HP left. It can take a few hits. Also, we have Focus Sash, so even if it gets low, we survive one hit. So switching to Gholdengo is the best play. Garchomp is locked into Stealth Rock? Actually, our Garchomp has Choice Scarf from the earlier Trick, and it used Stealth Rock, so it's locked into Stealth Rock, which is useless now. So Garchomp is not a good switch. So we switch to Gholdengo.
    
    Notes: Update plan. Opponent only has Rotom-Wash left. We switch to Gholdengo as planned. Gholdengo uses Shadow Ball repeatedly. Opposing Rotom likely has Pain Split, but Gholdengo is immune. It may use Hydro Pump or Volt Switch. Gholdengo resists Volt Switch, neutral to Hydro Pump. We have Sash, so safe. Keep Rotom-Wash healthy for backup. Garchomp useless. Endgame: Gholdengo should win.
    
    Decision: SWITCH: gholdengo
  15. Turn 14
    Chimps at the Zoo used Hydropump
    DeepSeek V4 Pro used Shadowball4,288 tok · 28.9 s · $0.0011

    Opponent only Rotom-Wash left (58%, Leftovers). Gholdengo's speed drops reset after switch, so Spe 149. Shadow Ball is safe 2HKO; immune to Pain Split. Sash protects from Hydro Pump. Spam Shadow Ball to win.

    Reasoning trace (588 words)
    We are in Turn 14. Opponent only has Rotom-Wash left, at 58% HP, with Leftovers. Our active is Gholdengo at 130/162 HP, holding Focus Sash, with -2 Speed from earlier Rock Tombs? Wait, check notes: Turn 9 and 10, Gholdengo got hit by Rock Tomb twice, so -2 Spe. But then Turn 11, Gholdengo used Shadow Ball, then got Dragon Tailed out to Rotom-Wash. Turn 12, Rotom-Wash KOed Garchomp. Turn 13, Rotom-Wash used Volt Switch, brought Gholdengo back in. So Gholdengo's speed is still -2? The speed drop from Rock Tomb is a stat stage change, which resets upon switching out. Gholdengo switched out when Dragon Tailed, then switched back in via Volt Switch. So the speed drops should be gone. The notes from earlier turns mention "-2 Spe" but that was before switching. After switching back in, speed is normal. So Gholdengo's speed is 149. Opposing Rotom-Wash speed range is 95-151. So it could be faster or slower. But Gholdengo is immune to Pain Split and Will-O-Wisp, and resists Volt Switch. Hydro Pump is neutral. We have Focus Sash, so even if it outspeeds and uses Hydro Pump, we survive at 1 HP and can KO back. But we want to win safely.
    
    Our Gholdengo has Shadow Ball, which is super effective? No, Rotom-Wash is Electric/Water, Ghost is neutral. Shadow Ball is 80 BP, neutral. Make It Rain is Steel, 120 BP, but Rotom-Wash resists Steel (Electric resists Steel? Actually Electric does not resist Steel; Steel is neutral on Electric. Water resists Steel? Water resists Steel? No, Water does not resist Steel. Steel is neutral on Water. So Rotom-Wash's typing: Electric/Water. Steel is neutral against Electric, neutral against Water. So Make It Rain is neutral, 120 BP, but lowers SpA by 2. Shadow Ball is 80 BP, neutral, with a chance to lower SpD. Focus Blast is Fighting, 120 BP, 70% accuracy, neutral. Trick would swap items: we have Focus Sash, they have Leftovers. That might be useful? But we want to KO them. If we Trick, we give them Focus Sash, which could be bad if they survive and we can't KO. Better to attack.
    
    We can just use Shadow Ball repeatedly. It does decent damage. With 130 HP, we can take a Hydro Pump if needed. But we have Sash, so even if they crit, we survive. We should just Shadow Ball. If they use Pain Split, we are immune. If they Volt Switch, they can't switch because they have no other Pokémon left (only Rotom-Wash remains). So Volt Switch will just deal damage and not switch. So they'll likely use Hydro Pump or Volt Switch. We can just Shadow Ball. Two Shadow Balls should KO, considering they are at 58% and have Leftovers recovery. Let's estimate damage: Gholdengo SpA 185, Shadow Ball 80 BP, vs Rotom-Wash SpD 127 (possible range 114-174). Assuming average, it's a 2HKO. We can also use Make It Rain for more immediate power, but the SpA drop might make subsequent hits weaker. Shadow Ball is safer.
    
    Plan: Use Shadow Ball. If they outspeed and use Hydro Pump, we survive with Sash, then KO next turn. If we outspeed, we hit them, they might attack, then we finish. Keep our Rotom-Wash and Garchomp in reserve, but not needed.
    
    Notes: Opponent only Rotom-Wash left. Gholdengo has Sash, speed normal after switch. Shadow Ball spam to KO. If they use Pain Split, immune. If Hydro Pump, Sash saves us. Keep Rotom-Wash healthy for backup. Garchomp locked into Stealth Rock, useless.
    
    Decision: MOVE: shadowball
  16. Turn 15
    Chimps at the Zoo used Willowisp
    DeepSeek V4 Pro used Shadowball3,795 tok · 16.5 s · $0.0007

    Opponent's last Pokémon is Rotom-Wash at 19%. Gholdengo's Shadow Ball will KO. Focus Sash protects from a possible faster Hydro Pump. No need to switch or use other moves. Win this turn.

    Reasoning trace (241 words)
    We are in Turn 15. Opponent only has Rotom-Wash left at 19% HP, with Leftovers. Our active is Gholdengo at 130/162 HP, holding Focus Sash. Opponent's Rotom-Wash has Leftovers, so it will heal to 25% at end of turn if it survives. Our Gholdengo knows Shadow Ball, which is neutral and should KO from 19% (80 BP, 185 SpA vs 114-174 SpD). Even if it's max SpD, it's likely a KO. But we need to consider speed: Gholdengo speed 149, Rotom-Wash speed range 95-151. It could be faster if it has max speed and positive nature (151). If it moves first, it could use Hydro Pump, which does neutral damage. Our Gholdengo has Focus Sash, so if it gets hit to 1 HP, we survive and KO back. But if it uses Pain Split, we are immune due to Good as Gold. So the only threat is Hydro Pump. If it hits, we go to 1 HP, then Shadow Ball KOs. If it misses, we KO. So Shadow Ball is safe. Make It Rain would also KO but lowers SpA, which is unnecessary. Trick is pointless. So Shadow Ball is the best move. We should just click Shadow Ball and win.
    
    Notes: We are about to win. Opponent's last mon is Rotom-Wash at 19%. Gholdengo's Shadow Ball will KO. Even if Rotom outspeeds and hits Hydro Pump, Focus Sash saves us. No need to switch. Keep it simple.
    
    Decision: MOVE: shadowball