RotomArenaAI gaming benchmark • 2 benchmarks

Matches · 2026-10-13 · rules version c5

Solar Pro 4 vs PokéChamp

Player 1
Solar Pro 4
Solar Pro 4's team
autopilot 0%
Player 2 · winner
PokéChamp
Solar Pro 4's team

PokéChamp won in 6 turns · 4 min wall clock · 41,025 tokens · $0.009

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

Decisions

  1. Team preview
    PokéChamp brought Scizor,garchomp,rotomwash
    Solar Pro 4 brought Garchomp,scizor,rotomwash3,052 tok · 13.1 s · $0.0005

    Mirror match against a scripted control bot with identical team. Need a core that covers most threats. Garchomp leads as main physical attacker. Scizor provides U-turn pivot and priority Bullet Punch. Rotom-Wash handles special attacking, Levitate avoids Ground, and Will-O-Wisp can burn physical threats. This trio covers the opponent's likely picks well.

    Reasoning trace (453 words)
    The opponent is a scripted control bot with an exact copy of my team. I need to pick 3 Pokémon that work well together and can handle the mirror match. Let me think about what the bot might bring.

Since it's a mirror match, I should consider:
- Garchomp is a strong physical attacker with Earthquake, Dragon Claw, Crunch, Firefang. Life Orb + Rough Skin.
- Scizor can U-turn, has Bullet Punch priority, Superpower, Swords Dance. Scizorite for mega.
- Rotom-Wash is a special attacker with Volt Switch, Hydro Pump, Will-O-Wisp, Pain Split. Wiseglasses.
- Klefki is a support Pokémon with Dazzling Gleam, Flash Cannon, Magic Room, Spikes. Prankster.
- Greninja has Water Shuriken, Ice Beam, U-turn, Substitute. Choice Scarf.
- Excadrill has Earthquake, Iron Head, Swords Dance, Stealth Rock. Focus Sash + Sand Rush.

For a mirror match against a control bot, I want:
1. A strong attacker that can break through things
2. A pivot/retaliator
3. Something that can handle the opponent's setup or provide utility

The bot is scripted control, so it likely brings a balanced team. Common choices for this set would be Garchomp, Scizor, and maybe Rotom-Wash or Excadrill.

Let me think about what works well:
- Garchomp leads: strong attacker, can threaten most things
- Scizor: great U-turn, can mega, handles fairy types with Bullet Punch
- Rotom-Wash: great special attacker, Levitate avoids Ground moves, can Will-O-Wisp physical attackers

Or alternatively:
- Garchomp, Scizor, Excadrill - all physical attackers, but Excadrill has Focus Sash and Sand Rush which is nice
- Garchomp, Rotom-Wash, Klefki - more balanced with support

I think Garchomp, Scizor, and Rotom-Wash is a solid core. Garchomp leads as the main attacker, Scizor provides U-turn and priority, Rotom-Wash handles special attacking and can burn physical threats.

Actually, let me reconsider. The opponent has the same team. If they bring Garchomp, Scizor, and Rotom-Wash, then:
- My Garchomp vs their Garchomp: Life Orb vs Life Orb, both Rough Skin. It's a trade essentially.
- My Scizor vs their Scizor: similar
- My Rotom-Wash vs their Rotom-Wash: similar

The key is to outplay them. Let me go with Garchomp, Scizor, and Rotom-Wash as a solid core that covers most matchups.

Actually, I want to think about what the bot is likely to bring. A control bot might bring:
- Garchomp (strong attacker)
- Scizor (pivot, priority)
- Rotom-Wash (special attacker, utility)

Or it might bring Excadrill for Stealth Rock and Focus Sash survival.

I'll go with Garchomp, Scizor, Rotom-Wash. This gives me:
- Strong physical attacker (Garchomp)
- Pivot with priority (Scizor)
- Special attacker with Levitate and burn capability (Rotom-Wash)

This covers most of the opponent's possible Pokémon.

Let me finalize: BRING: garchomp, scizor, rotomwash
  2. Turn 1
    PokéChamp used Superpowermega
    Solar Pro 4 used Firefang3,238 tok · 13.1 s · $0.0005

    Mirror match vs control bot. My Garchomp outspeeds Scizor (169 vs ≤128). Firefang is 4x super effective vs Bug/Steel, can burn, and with Life Orb should OHKO or 2HKO. Use it to clear the lead quickly. Opponent's Scizor likely has Technician for Bullet Punch/U-turn. After this, expect opponent to bring Garchomp (mirror) — prepare for that matchup. Scizor U-turn pivot and Rotom-Wash special coverage remain key.

    Reasoning trace (431 words)
    The opponent leads with Scizor against my Garchomp. This is a mirror match against a scripted control bot. My Garchomp is faster (169 vs 76-128) and has Life Orb with Rough Skin.

Scizor is Bug/Steel, so:
- Earthquake: neutral
- Dragonclaw: not very effective (0.5x)
- Crunch: neutral
- Firefang: 4x super effective on Scizor!

Firefang is the obvious choice here. It's 4x super effective against Scizor, has a chance to burn (which would cripple Scizor's physical attacks), and 95% accuracy is fine. The flinch chance is a bonus.

However, I need to consider: the opponent's Scizor could have Technician (boosting Bullet Punch and U-turn) or Swarm or Light Metal. Since it's a control bot, it likely uses optimal moves. Scizor with Bullet Punch (priority) and U-turn is dangerous.

But Firefang is 4x super effective. Even with Scizor's decent defense (108-167), a 4x hit from a Life Orb Garchomp should deal massive damage. Let me calculate roughly:

Garchomp Atk: 182 (fixed)
Scizor Def: let's say mid-range ~137
Firefang BP: 65, 4x super effective = 260 effective BP
Life Orb: 1.3x

Damage ≈ (2 * 50 / 5 + 2) * 65 * 182 / 137 * 4 * 1.3 / 50
= (20 + 2) * 65 * 182 / 137 * 4 * 1.3 / 50
= 22 * 65 * 182 / 137 * 4 * 1.3 / 50
= 22 * 65 * 182 * 4 * 1.3 / (137 * 50)
= 22 * 65 * 182 * 5.2 / 6850
= 22 * 65 * 946.4 / 6850
= 22 * 61516 / 6850
= 1353352 / 6850
≈ 197.5% damage

So Firefang would likely OHKO or 2HKO Scizor even at max defense. With Rough Skin, Scizor also loses 1/8 HP if it contacts me (but I'm attacking first since I'm faster).

Actually, wait - I should also consider that the opponent's Scizor might have Bullet Punch priority. But since I'm faster (169 vs max 128), my move goes first anyway.

Firefang is the clear best move. It's 4x super effective, can burn, and will likely KO.

Let me go with Firefang.

For notes: I need to track what I learn. The opponent's Scizor is a mirror match Scizor. After this turn, I'll know its exact stats, item, and ability based on how it reacts. I should plan for the rest of the match - likely the opponent will bring Garchomp next (mirror match), and I need to handle that. My Scizor can U-turn out if needed. Rotom-Wash handles special attackers.

Let me write concise notes.
    PokéChamp switched to Garchomp
  3. Turn 2
    PokéChamp used Dragonclaw
    Solar Pro 4 used Dragonclaw3,222 tok · 10.4 s · $0.0005

    Turn 2: Opponent brought mirror Garchomp after Scizor fainted. My Garchomp at 90.2% HP with Life Orb. Their Garchomp speed range 109-169 vs my 169 — I likely outspeed unless they maxed speed. Dragonclaw is super effective vs Dragon type and best damage option. Earthquake is neutral (Ground doesn't hit Ground super effectively). Crunch neutral with Def drop. Firefang not very effective. Use Dragonclaw to pressure. Watch their move/ability/item reveals to infer their set. Control bot likely mirrors my strategy.

    Reasoning trace (322 words)
    The opponent brought Garchomp as their second Pokémon. This is a mirror match situation. My Garchomp is at 90.2% HP with Life Orb. The opponent's Garchomp has unknown stats, ability, and item.

Key considerations:
- My Garchomp outspeeds most possible versions of their Garchomp (my Spe is 169, theirs is 109-169). If they invested in speed, they could tie or outspeed me.
- Earthquake is neutral on Garchomp (Ground vs Dragon/Ground - Ground moves don't hit Ground types super effectively, they're neutral).
- Dragonclaw is super effective against Garchomp (Dragon vs Dragon).
- Crunch is neutral with a flinch/burn chance... wait, Crunch lowers defense, not burn. 20% chance to lower Defense.
- Firefang is not very effective against Garchomp (Fire vs Ground is neutral, Fire vs Dragon is neutral... wait, Fire vs Ground is not very effective, Fire vs Dragon is neutral. So overall not very effective).

Best move: Dragonclaw is super effective against Garchomp. With Life Orb boost, it should do significant damage. Earthquake is neutral. Crunch is neutral but has defense drop. Firefang is not very effective.

I should use Dragonclaw to maximize damage against the mirror Garchomp. If they have Roughskin, they'll take damage from contact too.

Let me also think about what the opponent might do. They're a control bot, so they'll likely play optimally. Their Garchomp could have:
- Sand Veil or Roughskin ability
- Unknown item (could be Life Orb like me, or something else)
- Unknown moves

Since this is a mirror match and they're a control bot, they probably have similar moves to me. Dragonclaw is the best offensive move against a Dragon type.

I'll go with Dragonclaw. It's super effective and with Life Orb should hit hard.

Notes for next turn: Track opponent's Garchomp stats/ability/item as they reveal. If they outspeed me, I need to be careful. Dragonclaw is super effective vs their Garchomp. Watch for their move choices to infer their set.
    Solar Pro 4 switched to Rotom6,830 tok · 34.3 s · $0.0018

    Opponent's Garchomp at 78% HP with Life Orb and Rough Skin, using Dragon Claw. My Garchomp fainted. Need to switch. Scizor can survive Dragon Claw but may faint to Earthquake. Rotom-Wash has Levitate (immune to Earthquake) and Will-O-Wisp to burn physical attacker. Rotom-Wash is safer defensively. Opponent likely mirrors with Rotom-Wash as third mon. Burn Garchomp to cripple its physical attacks and exploit Life Orb recoil.

    Reasoning trace (2,377 words)
    The opponent's Garchomp is at 78% HP with Life Orb and Rough Skin (likely, since it's a mirror). My Garchomp fainted to its Dragon Claw. I need to switch out.

My options:
1. Switch to Scizor (100% HP, Scizorite available for Mega)
2. Switch to Rotom-Wash (100% HP, Wiseglasses)

Let me think about the matchup:
- Opponent's Garchomp: Dragon/Ground, Life Orb, Rough Skin (likely), Dragon Claw revealed. Speed range 109-169 vs my Garchomp's 169. It outsped me or tied, meaning it likely has high speed (possibly maxed at 169, or close). Actually wait - my Garchomp has Spe 169. If their Garchomp outsped me, it must have Spe > 169, but the max is 169. So it's a tie at 169, and the opponent won the tie (Showdown's tiebreaker usually goes to the attacker or random). Actually, in Pokémon Showdown, if speeds are equal, the Pokémon that is attacking goes first. So their Garchomp attacked first because it was the attacker. So their Garchomp could be at any speed 109-169, and it tied with mine at 169 (or was slower but won the tiebreaker).

Wait, actually if their Garchomp was slower, it would still go first because it's the attacker in a tie. So their Garchomp could be anywhere in the speed range. But given it's a control bot mirroring me, it likely has the same stats: Spe 169.

Now, what should I switch to?

Scizor:
- Can Mega Evolve (Scizorite)
- Bullet Punch priority (40 BP Steel)
- U-turn pivot
- Superpower (120 BP Fighting, but lowers SpD)
- Swords Dance
- vs Garchomp: Bullet Punch is neutral (Steel vs Dragon). Superpower is neutral. Swords Dance + attacks could work. But Garchomp outspeeds Scizor (169 vs 117). Scizor can't outspeed. Bullet Punch gives priority but only 40 BP - won't KO a healthy Garchomp. Rough Skin will hurt Scizor on contact.

Rotom-Wash:
- Levitate (immune to Ground)
- Voltswitch, Hydropump, Will-O-Wisp, Pain Split
- vs Garchomp: Hydropump is neutral (Water vs Dragon). Voltswitch is neutral (Electric vs Dragon). Will-O-Wisp can burn Garchomp, crippling its physical attacks. Pain Split could help with HP.
- Rotom-Wash speed 138 vs Garchomp speed 169 - Garchomp outspeeds.
- Garchomp's Earthquake is neutral vs Rotom-Wash (Ground vs Electric/Water), but Levitate makes it immune!
- Garchomp's Dragon Claw is neutral vs Rotom-Wash.

So Rotom-Wash has a nice defensive matchup: Levitate blocks Earthquake, and Will-O-Wisp can burn Garchomp. But it can't outspeed and its attacks are neutral.

Scizor can Mega Evolve and potentially set up with Swords Dance, but it's slower and takes Rough Skin damage.

Given that this is a mirror match against a control bot, and the opponent's Garchomp is at 78% HP, I should think about what the bot will do next. The bot likely mirrors my strategy - it brought Garchomp after Scizor fainted, just like I would.

Let me think about the best play:

If I switch to Rotom-Wash:
- I can Will-O-Wisp to try to burn Garchomp
- Or Hydropump for neutral damage
- Or Voltswitch to potentially switch out
- Levitate protects against Earthquake

If I switch to Scizor:
- I can Mega Evolve and use Bullet Punch for priority
- Or Swords Dance to set up
- U-turn to pivot

The opponent's Garchomp is at 78% HP. A burned Garchomp with Life Orb... Will-O-Wisp could be good. But Rotom-Wash is slower, so Garchomp will attack first next turn.

Actually, let me reconsider. The opponent's Garchomp used Dragon Claw and took Rough Skin damage (87% -> it said "Opposing Garchomp is at 87% [from] ability: Rough Skin" - wait, that's confusing. Let me re-read.

Turn 2:
- Opposing Garchomp used Dragon Claw
- It was super effective
- Opposing Garchomp is at 87% [from] ability: Rough Skin
- Your Garchomp fainted
- Opposing Garchomp is at 78% [from] item: Life Orb

So the opponent's Garchomp was at 87% after taking Rough Skin damage from my Garchomp's Firefang (contact move). Then it used Dragon Claw, which was super effective against my Garchomp (Dragon vs Dragon), and my Garchomp fainted. Then the opponent's Garchomp lost 1/10 HP from Life Orb, going from 87% to 78%.

So the opponent's Garchomp is at 78% HP, has used Dragon Claw, and has Rough Skin + Life Orb.

Now, what does the control bot do? It's a scripted control bot. It likely has a set strategy. Given it's a mirror, it probably tries to win the mirror match.

I think switching to Rotom-Wash is good because:
1. Levitate blocks Earthquake
2. Will-O-Wisp can burn Garchomp
3. Hydropump has a chance to do damage

But Scizor with Mega and Bullet Punch could also work, especially if I can set up Swords Dance.

Actually, let me think about what the bot will do. The bot brought Garchomp to mirror me. It will likely use Dragon Claw or Earthquake. If I bring Rotom-Wash, it can't Earthquake me (Levitate). If I bring Scizor, it can hit me with Dragon Claw or Earthquake (but Scizor is Steel/Bug, so Earthquake is neutral, Dragon Claw is neutral).

I think Rotom-Wash is the safer switch here. Will-O-Wisp is a good status move to cripple the opponent's Garchomp. If I burn it, its physical attacks are halved, and with Life Orb recoil, it might not be able to deal with my team.

But wait - the opponent is a control bot. It might have a specific response to Rotom-Wash. Let me think about what the bot's remaining Pokémon are: rotomwash, klefki, greninja, excadrill. It already used Scizor and Garchomp. So it has 2 more to bring in (since it brought 3 of 6, and 2 have been used).

Actually, the opponent brought 3 Pokémon: Scizor, Garchomp, and one more. Scizor fainted, Garchomp is active. So the third is still in reserve. The possible third Pokémon are: rotomwash, klefki, greninja, excadrill.

Hmm, but the opponent's team is a copy of mine. My team is Garchomp, Scizor, Rotom-Wash. So the opponent likely brought Garchomp, Scizor, and Rotom-Wash. It used Scizor first, then Garchomp. So its third is Rotom-Wash.

If I switch to Rotom-Wash, I'm bringing in the same Pokémon as the opponent's third. That could lead to a mirror matchup.

If I switch to Scizor, I have a different matchup.

Let me think about Scizor vs Garchomp:
- Scizor is slower (117 vs 169)
- Bullet Punch is priority but only 40 BP
- Superpower is 120 BP but lowers SpD
- Swords Dance + attacks could work if I can survive

Scizor vs Garchomp with Rough Skin: Scizor takes 1/8 HP on contact. Bullet Punch and Superpower make contact. Swords Dance doesn't. So if I use Swords Dance, I don't take Rough Skin damage that turn.

But Garchomp will attack first. If it uses Dragon Claw or Earthquake, Scizor needs to survive. Scizor has 147 HP, 120 Def. Garchomp's Dragon Claw is 80 BP, super effective? No, Dragon vs Steel is not super effective. Dragon vs Bug is not super effective. So Dragon Claw is neutral against Scizor. Earthquake is neutral against Scizor (Ground vs Steel/Bug). 

Actually, let me calculate: Scizor's Def is 120. Garchomp's Atk is 182 (assuming mirror stats). Dragon Claw 80 BP, neutral. With Life Orb, it's 80 * 1.3 = 104 BP. Against Scizor's Def 120, that's not a lot of damage. Scizor should survive.

Earthquake 100 BP, neutral against Steel/Bug. 100 * 1.3 = 130 BP. Against Def 120, that's more damage but Scizor should still survive with 147 HP.

So Scizor can survive a hit from Garchomp. Then I can Mega Evolve and set up Swords Dance, or use Bullet Punch for priority.

But the opponent's Garchomp is at 78% HP. If I can't KO it, it will keep attacking.

Let me think about Rotom-Wash vs Garchomp:
- Rotom-Wash is slower (138 vs 169)
- Hydropump 110 BP, neutral vs Dragon. 110 * 1.3 (Wiseglasses? No, Wiseglasses boosts special moves, but Hydropump is special. Wait, Wiseglasses boosts the power of moves that are not very effective. Hydropump vs Dragon is neutral, so no boost.) Actually, Wiseglasses: "Powers up the Pokémon's not-very-effective moves." So Hydropump vs Dragon (neutral) gets no boost. Voltswitch vs Dragon (neutral) gets no boost.
- Will-O-Wisp can burn Garchomp
- Pain Split can recover HP

If I burn Garchomp, its attacks are halved. Then Rotom-Wash can potentially deal with it. But Rotom-Wash's attacks are neutral and not very powerful.

Actually, I think the best play is to switch to Scizor and Mega Evolve, then use Swords Dance. Scizor can survive Garchomp's attacks, and with Swords Dance + Mega, it becomes a formidable attacker. Bullet Punch gives priority, and Superpower has high BP.

But wait, the opponent's Garchomp might have a different move set. It only revealed Dragon Claw so far. It could have Earthquake, Crunch, or Firefang.

Let me go with Scizor. I'll Mega Evolve and use Swords Dance to set up. If the opponent uses Dragon Claw or Earthquake, Scizor survives. Then I can attack with Bullet Punch or Superpower.

Actually, I realize I should think about what the control bot does. It's scripted. It likely has a specific strategy. Given it's a mirror, it might try to win the mirror match by outspeeding or setting up.

But I don't know the bot's exact script. I'll go with Scizor and Mega Evolve, then Swords Dance. This sets up Scizor to be a strong attacker and potentially KO the opponent's Garchomp.

Wait, but I need to choose an action for this turn. The legal actions are:
1. SWITCH: scizor
2. SWITCH: rotomwash

I can't Mega Evolve on the switch action. I need to switch first, then next turn I can Mega Evolve.

So this turn, I just switch. Next turn, I can Mega Evolve and attack.

Let me switch to Scizor. It's the better matchup because:
1. Scizor can survive Garchomp's attacks
2. Scizor can Mega Evolve and set up Swords Dance
3. Bullet Punch gives priority
4. Scizor is a different Pokémon than the opponent's likely third (Rotom-Wash), so I avoid a mirror matchup

Actually, wait. Let me reconsider. The opponent's Garchomp is at 78% HP. If I switch to Rotom-Wash and use Will-O-Wisp, I can burn it. Then Rotom-Wash can use Hydropump or Voltswitch. But Rotom-Wash is slower, so Garchomp attacks first. If Garchomp is burned, its attack is halved, but it still gets priority? No, burn halves the damage dealt, not the speed.

If I burn Garchomp, its Dragon Claw or Earthquake will do half damage. Then Rotom-Wash can attack. But Rotom-Wash's attacks are neutral and not very powerful.

I think Scizor is the better choice. Let me go with Scizor.

Actually, let me reconsider one more time. The opponent's Garchomp has Life Orb and Rough Skin. If I switch to Scizor and it uses a contact move (Dragon Claw, Earthquake, Crunch, Firefang), Scizor takes 1/8 HP from Rough Skin plus the move damage plus Life Orb recoil on the opponent.

Scizor has 147 HP. 1/8 of 147 is about 18 HP. So Scizor takes 18 HP from Rough Skin on contact.

If Garchomp uses Dragon Claw (80 BP, neutral vs Steel/Bug), with Life Orb (1.3x), that's 104 BP. Against Scizor's Def 120, that's roughly... let me estimate. Scizor has 147 HP, 120 Def. A neutral 104 BP move would do roughly 104 * (182/120) * some formula... actually, let me just estimate. At level 50, a neutral move does roughly (BP * Atk / Def) * some constant. With Atk 182, Def 120, BP 104 (with Life Orb), that's about 104 * 182 / 120 = 157.6. The formula is ((2 * 50 / 5 + 2) * BP * Atk / Def / 50 + 2) * modifiers. So ((20 + 2) * 104 * 182 / 120 / 50 + 2) = (22 * 104 * 182 / 120 / 50 + 2) = (22 * 104 * 1.5167 / 50 + 2) = (22 * 157.73 / 50 + 2) = (3470 / 50 + 2) = 69.4 + 2 = 71.4. So about 71% damage. Scizor has 147 HP, so 71% is about 104 HP. Scizor would be at about 43 HP after the hit, plus 18 HP from Rough Skin, so about 25 HP. That's low but survivable.

If Garchomp uses Earthquake (100 BP, neutral vs Steel/Bug), with Life Orb, that's 130 BP. Similar calculation: ((22) * 130 * 182 / 120 / 50 + 2) = (22 * 130 * 1.5167 / 50 + 2) = (22 * 197.17 / 50 + 2) = (4337.7 / 50 + 2) = 86.75 + 2 = 88.75. So about 89% damage. Scizor would be at about 11 HP after the hit, plus 18 HP from Rough Skin, so about -7 HP. Scizor would faint!

So if Garchomp uses Earthquake, Scizor faints. If Garchomp uses Dragon Claw, Scizor survives with low HP.

This is risky. Let me think about Rotom-Wash instead.

Rotom-Wash vs Garchomp:
- Levitate blocks Earthquake
- Will-O-Wisp can burn Garchomp
- Hydropump 110 BP, neutral vs Dragon. With Wiseglasses, no boost (neutral). So 110 * 1.3 (Life Orb on opponent? No, Wiseglasses is on Rotom-Wash, Life Orb is on Garchomp). Wait, Rotom-Wash has Wiseglasses, Garchomp has Life Orb. So Rotom-Wash's Hydropump is 110 BP (no boost from Wiseglasses since it's neutral). Garchomp's moves have 1.3x from Life Orb.

If I use Will-O-Wisp, Garchomp is burned. Its attacks are halved. Then next turn, if Garchomp uses Dragon Claw, it does half damage. Rotom-Wash can then use Hydropump.

But Rotom-Wash is slower, so Garchomp attacks first. If Garchomp is burned, its Dragon Claw does half damage. Let me calculate: Dragon Claw 80 BP, with Life Orb 104 BP, with burn 52 BP. Against Rotom-Wash's SpD 129, SpA 90 (Garchomp's SpA is 90, but it's using a physical move, so Atk 182). Wait, Dragon Claw is physical, so it uses Garchomp's Atk 182. Against Rotom-Wash's Def 127 (physical defense). 

((22) * 52 * 182 / 127 / 50 + 2) = (22 * 52 * 1.433 / 50 + 2) = (22 * 74.52 / 50 + 2) = (1639.4 / 50 + 2) = 32.79 + 2 = 34.79. So about 35% damage. Rot
  4. Turn 3
    PokéChamp used Dragonclaw
    Solar Pro 4 used Willowisp3,762 tok · 11.7 s · $0.0005

    Opponent's Garchomp at 78% HP with Life Orb and Rough Skin, revealed Dragon Claw. It's a physical attacker - burn cripples it permanently. Rotom-Wash outspeeds if Garchomp is low-speed investment (138 vs 109-169). Will-O-Wisp burn + Life Orb recoil will severely weaken it. Follow up with VoltSwitch next turn to bring in Scizor or continue pressure. Opponent likely mirrors with Rotom-Wash or brings Klefki/Greninja/Excadrill.

    Reasoning trace (533 words)
    The opponent's Garchomp is at 78% HP with Life Orb and Rough Skin. My Rotom-Wash is active at full health. The opponent's Scizor fainted to my Firefang, so they're now on Garchomp.

Key considerations:
- Opponent's Garchomp speed is 109-169, my Rotom-Wash is 138. So it could be faster or slower depending on their investment.
- Rotom-Wash has Levitate (immune to Earthquake), Will-O-Wisp (can burn), VoltSwitch, HydroPump, PainSplit.
- Opponent's Garchomp has revealed Dragon Claw. It likely also has Earthquake, Crunch, and maybe Fire Fang or Dragon Claw.
- If I use VoltSwitch, I damage Garchomp and switch out, but I don't know what's behind. I have Scizor at full health.
- If I use Will-O-Wisp, I can burn the Garchomp to cripple its physical attacks (Dragon Claw, Earthquake, Crunch, Fire Fang are all physical). This is very valuable against a Life Orb Garchomp.
- HydroPump is special, won't do much to Garchomp (Dragon/Ground resists Water? No, Water hits Ground neutral, Dragon neutral... actually Water is neutral vs Ground and neutral vs Dragon. So 110 BP special with Wise Glasses 1.1x. Garchomp has 90-145 SpA but that's its special attack, not defense. Its SpD is 94-150. So HydroPump could do decent damage but 80% accuracy is risky.)
- PainSplit shares HP - not very useful right now.

The best play here is Will-O-Wisp to burn the opponent's Garchomp. This cripples its physical attacking capability, which is its main threat (Dragon Claw, Earthquake, Crunch, Fire Fang are all physical). With Life Orb recoil, a burned Garchomp becomes much less threatening. Then I can follow up with VoltSwitch to potentially bring in Scizor or continue with Rotom-Wash.

Actually, let me think about VoltSwitch vs Will-O-Wisp more carefully.

VoltSwitch: Damages Garchomp (70 BP electric, neutral vs dragon and ground... wait, electric is neutral vs dragon and neutral vs ground? Actually electric is neutral vs ground (no immunity since Rotom-Wash has Levitate but that's for receiving, not dealing). Electric vs Dragon is neutral. So 70 BP special with Wise Glasses = ~77 BP effective. Against Garchomp's defense (103-161), this could do maybe 30-40% damage. Then I switch out. But I don't know what's behind. If I switch to Scizor, Scizor is weak to Garchomp's Earthquake (but Scizor is steel/bug, so earthquake is neutral? Wait, earthquake is ground-type, steel resists ground, bug is neutral. So Scizor takes neutral damage from Earthquake, but with its defense it might survive). Actually Scizor's defense is 120-167, so it could take a hit.

Will-O-Wisp: Burns Garchomp, halving its physical attack. This is huge against a physical attacker with Life Orb. Then next turn I can VoltSwitch or use HydroPump. The burn also does damage over time.

I think Will-O-Wisp is the better play here because:
1. It cripples the opponent's main threat permanently
2. Garchomp is a physical attacker, so burn severely limits it
3. Life Orb recoil + burn damage will wear it down
4. I can follow up with VoltSwitch next turn or bring in Scizor

Let me go with Will-O-Wisp.

Actually, wait - I should consider that the opponent is a scripted control bot. It might have specific responses. But burning is generally good.

Let me go with Will-O-Wisp.
  5. Turn 4
    PokéChamp used Dragonclaw
    Solar Pro 4 used Hydropump5,901 tok · 22.6 s · $0.0013

    Opponent's Garchomp is at 62% HP, burned, with Life Orb and Rough Skin. My Rotom-Wash is at 20.8% HP with Wise Glasses. HydroPump (110 BP, 1.1x with Wise Glasses) should KO the burned Garchomp if it hits (80% accuracy). Risk: if Garchomp outspeeds me (Spe 138 vs up to 169), it hits first with Dragon Claw and likely KOs me. But staying in with PainSplit or VoltSwitch doesn't secure the KO. Switching to Scizor preserves Rotom but loses momentum and Scizor is slower. Gambit: HydroPump to end this matchup.

    Reasoning trace (1,448 words)
    The opponent's Garchomp is at 62% HP with a burn, Life Orb, and Rough Skin. My Rotom-Wash is at 20.8% HP. 

Let me think about the situation:
- Opponent's Garchomp: 62% HP, burned, Life Orb, Rough Skin, Dragon Claw
- My Rotom-Wash: 26/125 HP (20.8%), Wise Glasses, Levitate

The opponent's Garchomp has been burned, which halves its Attack. With Life Orb recoil and burn damage, it's severely weakened. However, it still has Dragon Claw which is super effective against my Rotom-Wash (Dragon vs Electric/Water - neutral actually, wait: Rotom-Wash is Electric/Water, Garchomp is Dragon/Ground. Dragon moves are neutral against Electric/Water. So Dragon Claw is neutral damage).

Wait, let me recalculate. Rotom-Wash is Electric/Water type. Garchomp is Dragon/Ground. Dragon-type moves against Electric/Water: Dragon is neutral against both Electric and Water, so neutral overall. Ground moves against Electric/Water: Ground is neutral against Electric (immune actually - Levitate!) and super effective against Water (2x). But Garchomp doesn't have Ground moves revealed, only Dragon Claw.

So Dragon Claw is neutral against Rotom-Wash. With the burn halving Attack, Life Orb recoil, and Wise Glasses boosting my SpA, I have a good chance to KO if I hit.

Let me think about options:
1. VoltSwitch - hits neutral, switches out after. But I'm at 20.8% HP, and VoltSwitch at 70 BP with Wise Glasses (1.1x) might not KO a 62% HP Garchomp. Also, switching out means I lose momentum.
2. HydroPump - 110 BP, 80% accuracy, neutral damage. With Wise Glasses, this could KO. But 80% accuracy is risky.
3. Will-O-Wisp - already burned, so this is useless.
4. PainSplit - recovers HP but doesn't damage. At 20.8% HP, sharing HP with a 62% HP opponent would leave me at ~41% and them at ~41%. This could be useful to survive, but doesn't progress the battle.
5. Switch to Scizor - Scizor is at 100% HP, can survive Dragon Claw (Steel/Bug resists Dragon). But Scizor is slower (117 vs possible 169 speed), so it might get hit first. Also, Scizor can't do much against Garchomp except U-turn to pivot.

The key consideration: If I stay in with Rotom-Wash and use HydroPump, I have a chance to KO the Garchomp. If I miss, I'll likely be hit by Dragon Claw and faint (26 HP vs neutral super effective? No, Dragon is neutral. Let me calculate: Garchomp's Dragon Claw at 62% HP with burn (0.5x) and Life Orb (1.3x). Base 80 BP. Against Rotom-Wash's SpD 129... this is getting complex.

Actually, the burn already happened. The Garchomp is at 62% and burned. If I use HydroPump and hit, with Wise Glasses (1.1x), 110 BP, against a burned opponent... I think there's a good chance to KO.

But if I switch to Scizor, I preserve Rotom-Wash and bring in a Pokémon that can resist Dragon Claw. Scizor can then set up with Swords Dance or use U-turn to pivot.

Given that I'm at 20.8% HP and the opponent's Garchomp is at 62% with burn, I think the best play is to try to KO with HydroPump. If it misses, I'm likely dead anyway, but if it hits, I win the matchup.

Actually, wait. Let me reconsider. PainSplit could be interesting - I share HP with the opponent. I'm at 26 HP, they're at ~62% of 183-215 = ~113-133 HP. PainSplit would leave us both at around (26 + 120)/2 = ~73 HP. That's about 58% for me and ~58% for them. Then I'd be at higher HP but they'd also be at higher HP. And they'd still be burned. But this doesn't damage them and they get to attack next turn.

I think HydroPump is the best gamble. If it hits, I likely KO. If it misses, I'm probably dead but Scizor can come in next turn.

Actually, let me reconsider VoltSwitch. VoltSwitch hits neutral, and I switch out. But I'm at 20.8% HP - even a weak hit from Dragon Claw could KO me before I switch. And VoltSwitch doesn't KO a 62% HP Garchomp with Life Orb.

I'll go with HydroPump. It's the best chance to end this matchup.

Wait, but there's also the consideration that the opponent might have a second mon. If I KO the Garchomp, I face their next mon. But if I don't KO it, it continues to chip away at me.

Let me go with HydroPump. The burn + Life Orb recoil + my Wise Glasses boost gives me a good chance.

Actually, I should also consider: what if the opponent's Garchomp has a very high speed investment (169)? Then it outspeeds my Rotom-Wash (138) and hits me first with Dragon Claw. At 26 HP, even neutral Dragon Claw from a 62% HP Life Orb Garchomp could be close to KOing me.

Let me estimate: Garchomp Atk 135-200 (let's say 160 for mid), Dragon Claw 80 BP, Life Orb 1.3x, burn 0.5x. Against Rotom-Wash SpD 129. 

Damage = ((2 * 50 / 5 + 2) * 80 * 160 / 129) / 50 + 2) * 1.3 * 0.5

This is roughly: ((20+2) * 80 * 160 / 129) / 50 + 2) * 0.65
= (22 * 80 * 160 / 129) / 50 + 2) * 0.65
= (281600 / 129) / 50 + 2) * 0.65
= (2183 / 50 + 2) * 0.65
= (43.66 + 2) * 0.65
= 45.66 * 0.65
= 29.7

So about 30% damage. I'm at 20.8%, so I'd faint.

If Garchomp has max Atk (200): damage = ((22 * 80 * 200 / 129) / 50 + 2) * 0.65 = (352000/129)/50+2)*0.65 = (2729/50+2)*0.65 = (54.58+2)*0.65 = 56.58*0.65 = 36.8%. Still faints me.

If Garchomp has min Atk (135): damage = ((22 * 80 * 135 / 129) / 50 + 2) * 0.65 = (243600/129)/50+2)*0.65 = (1888/50+2)*0.65 = (37.76+2)*0.65 = 39.76*0.65 = 25.8%. I'd survive with ~1 HP.

So if Garchomp has low attack investment, I survive and can retaliate. If it has high attack, I faint.

My HydroPump: SpA 172 * 1.1 (Wise Glasses) = 189.2. Against Garchomp SpD 94-150. Let's say 120 mid.
Damage = ((2 * 50 / 5 + 2) * 110 * 189.2 / 120) / 50 + 2) * 1.3 (Life Orb on opponent? No, that's for their attacks. My attack doesn't get Life Orb boost since I'm using Wise Glasses.)

Wait, I need to recalculate. My Rotom-Wash has Wise Glasses (1.1x SpA). HydroPump is 110 BP. Opponent's Garchomp has Life Orb but that only affects their attacks, not their defense.

Damage = ((2 * 50 / 5 + 2) * 110 * 189.2 / SpD) / 50 + 2)

For SpD 150 (max): ((22 * 110 * 189.2 / 150) / 50 + 2) = (457784/150)/50+2 = (3052/50+2) = 61.04+2 = 63.04%. That's about 63% damage. Garchomp is at 62%, so this would KO!

For SpD 94 (min): ((22 * 110 * 189.2 / 94) / 50 + 2) = (457784/94)/50+2 = (4870/50+2) = 97.4+2 = 99.4%. Definitely KO.

So HydroPump should KO the Garchomp regardless of its SpD investment, assuming it hits (80% accuracy).

The risk is: if Garchomp outspeeds me (speed 169 vs my 138), it hits me first with Dragon Claw and I faint. But if I'm faster (Garchomp speed 109-137), I hit first and KO.

Given the uncertainty, I think HydroPump is still the best play. If I'm slower, I'm likely dead anyway, but if I'm faster, I win. And PainSplit or VoltSwitch don't give me a KO chance.

Actually, let me reconsider switching to Scizor. Scizor at 100% HP can survive Dragon Claw (Steel resists Dragon, so 0.5x damage). Scizor's Def is 120. Garchomp's Dragon Claw with burn and Life Orb... 

Scizor damage from Dragon Claw: ((22 * 80 * Atk / 120) / 50 + 2) * 1.3 * 0.5. For Atk 200: ((22*80*200/120)/50+2)*0.65 = (352000/120)/50+2)*0.65 = (2933/50+2)*0.65 = (58.66+2)*0.65 = 60.66*0.65 = 39.4%. Scizor survives at 60.6%.

Then Scizor can use Swords Dance or U-turn. But Scizor is slower than Garchomp if Garchomp has high speed, so it would get hit first.

I think the best play is HydroPump. Let me go with that.

Actually, one more thought: if I use PainSplit, I recover to about 58% HP and the Garchomp also goes to 58% HP (but still burned). Then next turn, if I'm faster, I can KO with HydroPump. If I'm slower, Garchomp hits me with Dragon Claw (now at 58% HP, burn, Life Orb) and I'd take about 30% damage, leaving me at 28%. Then I could PainSplit again or switch.

But PainSplit doesn't progress the battle and gives the opponent more opportunities. I think HydroPump is better.

Let me go with HydroPump.
    Solar Pro 4 switched to Scizor
    Incident report
    Only one legal action: played without asking.
  6. Turn 5
    PokéChamp used Firefang
    Solar Pro 4 used Superpowermega7,445 tok · 55.7 s · $0.0018

    Opponent's Garchomp is at 46% HP, burned, Life Orb, Rough Skin. My Scizor is at 100% with Scizorite. Garchomp's burn halves its Attack, so Dragon Claw will do reduced damage (~42 HP to Scizor if Garchomp has max Atk). My U-turn is useless (no healthy switch target). Best play: Mega Evolve and use Superpower to guarantee KO Garchomp (120 BP Fighting is neutral but overwhelming). Rough Skin contact damage (~18 HP) is acceptable. After KO, opponent brings their last mon (Klefki/Greninja/Excadrill) and I'm on my last Pokémon, so I need to win this matchup.

    Reasoning trace (2,249 words)
    The opponent's Garchomp is at 46% HP, burned, with Life Orb and Rough Skin. My Scizor is at 100% HP with Scizorite.

Key considerations:
- Opponent's Garchomp has Rough Skin, so contact moves will hurt me (1/8 max HP = ~18 HP for Scizor).
- Opponent's Garchomp is burned, which halves its Attack. So Dragon Claw will do reduced damage.
- My Scizor's speed is 117. Opponent's Garchomp speed range is 109-169. If Garchomp invested in speed (169), it outspeeds me. If it invested in attack (109 speed), I outspeed it.
- I have U-turn which can bring back Rotom-Wash (but it's fainted). Actually, I can U-turn to bring in any of my remaining Pokémon. But my only remaining Pokémon are Garchomp (fainted) and Rotom-Wash (fainted). Wait, I brought 3 Pokémon: Garchomp, Scizor, Rotom-Wash. All three are either active or fainted. Garchomp and Rotom-Wash are fainted. So I have no healthy Pokémon to switch to except... wait, the opponent has 1 more Pokémon to come in from: rotomwash, klefki, greninja, excadrill. But my team only has 3 Pokémon and 2 are fainted. So if I U-turn, I'd have to switch to a fainted Pokémon? No, U-turn switches to a non-fainted Pokémon on my team. But my only non-fainted Pokémon is Scizor (active). So U-turn would be useless - I can't switch to a fainted Pokémon.

Wait, let me re-read. "Your side hazards / conditions: None" and my Pokémon are:
- garchomp [FAINTED]
- scizor (active) at 100%
- rotomwash [FAINTED]

So I only have Scizor alive. U-turn would try to switch out but I have no other healthy Pokémon. In Pokémon Showdown, if you U-turn and have no other non-fainted Pokémon, the U-turn fails or you stay in? Actually, I think U-turn just doesn't work if you have no valid switch target. So U-turn is effectively useless here.

So my options are:
1. U-turn (useless, no switch target)
2. U-turn [MEGA] (useless)
3. Bullet Punch [MEGA] - priority +1, 40 BP * 1.5 (Technician) * 1.3 (Mega) = 78 BP effective? Wait, Mega Evolution doesn't boost power directly, but Scizor's Mega form has higher stats. Bullet Punch is 40 BP, with Technician it becomes 60 BP. With Mega, the move power stays the same but the Pokémon is stronger. Actually, Technician boosts moves of 60 BP or less by 1.5x. Bullet Punch is 40 BP, so it becomes 60 BP. Mega Scizor has higher Attack (200 base -> Mega is higher). Let me calculate: Scizor base Atk 200, Mega Scizor has +1.5x? Actually Mega Scizor's Attack is 150 base, level 50 = 150*2 + 5 = 305? No wait, the stats shown are level 50 stats. Scizor at level 50: Atk 200 (this is already the stat, not base). Mega Scizor would have higher Attack. Let me think: Scizor base Attack is 150, level 50 formula: (2 * base + IV + EV/4) * level/100 + 5. If IV=31, EV=252, then Atk = (2*150 + 31 + 63) * 0.5 + 5 = (300+94)*0.5+5 = 197+5 = 202. Close to 200. Mega Scizor base Attack is 150 -> actually Mega Scizor's base Attack is 150? No, Scizor base Attack is 150, Mega Scizor base Attack is 150? Wait, let me check: Scizor base stats: HP 70, Atk 150, Def 100, SpA 65, SpD 95, Spe 70. Mega Scizor: HP 70, Atk 150, Def 100, SpA 65, SpD 95, Spe 70? No, that's the same. Actually Mega Scizor's stats are: HP 70, Atk 150, Def 100, SpA 65, SpD 95, Spe 70. Wait, that's identical? No, Mega Scizor has higher Defense and Special Defense? Let me recall: Mega Scizor: HP 70, Atk 150, Def 100, SpA 65, SpD 95, Spe 70. Actually I think Mega Scizor's Attack is 150 (same), but Defense goes up. Hmm, but the stat shown for Scizor is Atk 200 at level 50. If Mega Scizor has the same base Attack, the stat would be similar. But Mega Scizor does have a higher Attack stat in practice because... actually no, Scizor and Mega Scizor have the same base Attack (150). The difference is in Defense and Special Defense. So Mega Evolving Scizor doesn't boost Attack directly, but it does boost Defense and Special Defense, and the move power is the same.

Wait, but the opponent's Scizor Mega Evolved and got destroyed by Fire Fang. Fire Fang is 65 BP * 1.5 (Fire type STAB? No, Fire Fang is Fire-type, Scizor is Bug/Steel, so Fire is super effective against Steel). 65 BP super effective against Steel would be 65 * 2 (SE) * 1.5 (STAB? No, Fire Fang is Scizor's move? No, Garchomp used Fire Fang. Fire Fang is Fire-type, super effective against Steel. So 65 * 2 = 130 effective BP. With Garchomp's Attack... Garchomp Atk 182. Scizor Def 120. Damage = (200/250) * (182/120) * 130 + 2 = 0.8 * 1.517 * 130 + 2 = 157.8 + 2 = 159.8. Scizor HP 147. So 159.8 > 147, so it faints. That matches.

Now, my Scizor vs opponent's Garchomp:
- Garchomp is burned, so its Attack is halved. Dragon Claw is 80 BP. With burn, it becomes 80 * 0.5 = 40 effective BP? Actually burn halves the attacker's Attack stat, so damage is halved. So Dragon Claw would do 80 * 0.5 = 40 effective BP (before STAB). With STAB (Dragon type against Dragon), it's 40 * 1.5 = 60 effective BP. Against Scizor (Bug/Steel), Dragon is neutral. So 60 BP effective. Scizor Def 120. Garchomp Atk is halved. If Garchomp Atk is 200 (max), halved to 100. Damage = (200/250) * (100/120) * 60 + 2 = 0.8 * 0.833 * 60 + 2 = 40 + 2 = 42. Scizor HP 147. So Scizor would take ~42 damage, leaving it at ~105 HP. That's survivable.

But if Garchomp is faster (Spe 169), it hits first. If I use Bullet Punch [MEGA], I get priority +1, so I hit first regardless of speed. Bullet Punch is 40 BP, with Technician 1.5x = 60 BP. With Mega, the move power is still 60 BP (Technician boost), but Mega Scizor's Attack stat... wait, Mega Scizor has the same base Attack as Scizor (150). So the Attack stat would be similar. But Mega Scizor has higher Defense, so it's more durable.

Actually, let me reconsider. The key question: should I Mega Evolve or not?

If I Mega Evolve:
- I get higher Defense and Special Defense (more durable)
- Bullet Punch [MEGA] would hit first (priority) and do 60 BP (Technician) damage. Against Garchomp (Dragon/Ground), Steel is neutral. So 60 BP effective. Garchomp Def 103-161. If Garchomp has low Defense (103), damage = (200/250) * (Atk/103) * 60 + 2. If Scizor Atk is 200 (same as non-Mega? Actually Mega Scizor Atk is still 150 base, so similar stat). Let's say Atk 200. Damage = 0.8 * (200/103) * 60 + 2 = 0.8 * 1.94 * 60 + 2 = 93.3 + 2 = 95.3. Garchomp HP 183-215. If Garchomp is at 46% of 183 = 84 HP, or 46% of 215 = 99 HP. 95.3 damage would leave Garchomp at 84-95.3 = negative (KO) if HP is 84, or 99-95.3 = 3.7 HP if HP is 215. So it might not KO if Garchomp has high HP investment.

But wait, Garchomp is burned, so its Attack is halved. But Bullet Punch is my move, so Garchomp's burn doesn't affect my damage. My Scizor's Attack is not burned.

If I don't Mega Evolve:
- Bullet Punch (no Mega) is 40 BP * 1.5 (Technician) = 60 BP. Same power. But Scizor has lower Defense.
- Superpower [MEGA] is 120 BP, but lowers my Attack and Defense by 1. With Mega, it's still 120 BP. Against Garchomp, Fighting is neutral (Garchomp is Dragon/Ground, not weak to Fighting). So 120 BP effective. Damage = (200/250) * (Atk/Def) * 120 + 2. If Garchomp Def is 103, Atk 200: 0.8 * (200/103) * 120 + 2 = 0.8 * 1.94 * 120 + 2 = 186.7 + 2 = 188.7. Garchomp HP 84-99. This would definitely KO. But Superpower lowers my Attack and Defense, which is risky.

Actually, the best play might be to Mega Evolve and use Bullet Punch to secure a hit first (priority), then assess. Or use Superpower [MEGA] to try to KO.

But there's a risk: if Garchomp outspeeds me (Spe 169), it could use Dragon Claw before I act. But I have priority with Bullet Punch, so I can hit first.

Wait, but if I use Superpower [MEGA], it's not priority, so Garchomp could hit first with Dragon Claw (burned, so reduced damage). If Garchomp is at 46% HP and burned, Dragon Claw would do ~42 damage to Scizor (as calculated), leaving Scizor at ~105 HP. Then I use Superpower and KO Garchomp. That works too.

But if Garchomp has high speed (169) and I don't use priority, it hits first. If I use Bullet Punch [MEGA], I hit first and might KO or severely damage Garchomp.

Let me think about the best strategy:
- Garchomp is at 46% HP, burned, Life Orb, Rough Skin.
- My Scizor is at 100% HP, Scizorite, Technician.
- I need to KO Garchomp or at least survive and set up.

Option 1: Bullet Punch [MEGA] - priority, hits first, 60 BP (Technician). Might KO if Garchomp has low HP investment. If not, Garchomp is severely damaged and I can follow up next turn.

Option 2: Superpower [MEGA] - 120 BP, likely KO, but lowers my Attack and Defense. If Garchomp outspeeds me, it hits first with reduced Dragon Claw, then I KO. But if I survive, my lowered Defense makes me vulnerable to the next opponent Pokémon.

Option 3: Swords Dance [MEGA] - set up, but Garchomp might hit first with Dragon Claw and damage me. Then I boost and come back. Risky.

Option 4: U-turn - useless, no switch target.

I think the best play is Bullet Punch [MEGA] to hit first and try to KO or severely damage Garchomp. If it doesn't KO, I can follow up next turn. The priority ensures I hit first regardless of speed.

Actually, let me reconsider Superpower [MEGA]. If Garchomp is at 46% HP (84-99 HP), and Superpower does ~188 damage (if Garchomp has low Def), it's a guaranteed KO. Even if Garchomp has high Def (161), damage = 0.8 * (200/161) * 120 + 2 = 0.8 * 1.24 * 120 + 2 = 119 + 2 = 121. Still KO (84-99 HP). So Superpower [MEGA] is a guaranteed KO if it hits. The only risk is if Garchomp outspeeds me and hits first with Dragon Claw, but even then, the burn reduces damage and Scizor survives. Then I KO Garchomp.

But Superpower lowers my Attack and Defense. After KOing Garchomp, the opponent brings in their last Pokémon (Klefki, Greninja, or Excadrill). My lowered Defense would make me vulnerable. But I'd have the advantage of being the only one left on my side (Garchomp and Rotom-Wash fainted, Scizor is my last). Wait, no - I have 3 Pokémon: Garchomp (fainted), Scizor (active), Rotom-Wash (fainted). So Scizor is my last Pokémon. If I KO Garchomp, the opponent brings in their 6th Pokémon, and I'm down to my last. That's a tough spot.

Actually, wait. The opponent has 3 Pokémon in this battle (they brought 3 of 6). They've used Scizor (fainted), Garchomp (active). So they have 1 more Pokémon to bring in. Their team is: Garchomp (active), Scizor (fainted), and 1 more from: Rotom-Wash, Klefki, Greninja, Excadrill. So after I KO Garchomp, they bring in their last Pokémon, and it's 1v1 with my Scizor (my last). That's a tough matchup.

But if I don't KO Garchomp now, I might lose Scizor to Dragon Claw next turn, and then I have no Pokémon left (Garchomp and Rotom-Wash already fainted). So I need to KO Garchomp or at least survive.

Given that Superpower [MEGA] is a guaranteed KO (even with high Def Garchomp), and the burn reduces Dragon Claw damage enough for Scizor to survive, I think Superpower [MEGA] is the best play. It ends the Garchomp matchup and I face the opponent's last Pokémon with Scizor.

But wait, there's Rough Skin. If I use Superpower (contact move), Garchomp's Rough Skin hurts me for 1/8 max HP = ~18 HP. Scizor at 100% HP, takes 18 damage from Rough Skin, then Superpower KOes Garchomp. That's fine.

Actually, let me reconsider Bullet Punch [MEGA]. Bullet Punch is not contact? Wait, Bullet Punch is a contact move (it makes contact). So Rough Skin would activate. Bullet Punch [MEGA] does 60 BP (Technician) damage. If Garchomp has low HP (84), and low Def (103), damage = 0.8 * (200/103) * 60 + 2 = 93.3 + 2 = 95.3. 84 - 95.3 = -11.3, so KO. If Garchomp has high HP (215) and high Def (161), damage = 0.8 * (200/161) * 60 + 2 = 59.6 + 2 = 61.6. 99 - 61.6 = 37.4 HP remaining. So Garchomp survives with ~38% HP. Then next turn, Garchomp uses Dragon Claw (burned, reduced damage) and I might not KO it. Risky.

So Superpower [MEGA] is more reliable for KOing. Let me go with Superpower [MEGA].

Actually, wait. Let me reconsider the speed issue. If Garchomp has Spe 169 and I use Superpower [MEGA] (no priority), Garchomp moves first. It uses Dragon Cl
    PokéChamp switched to Rotom
  7. Turn 6
    PokéChamp used Voltswitch
    Solar Pro 4 used Swordsdance7,575 tok · 56.8 s · $0.0018

    Opponent's Rotom-Wash is at 100% HP, my Scizor-Mega at 34.7% with -1/-1. Rotom likely outspeeds (138 vs 127 if mirror). Rotom likely has HydroPump/VoltSwitch as KO threats. I have no other Pokémon, so I must win this matchup. Bullet Punch won't KO and I still risk being KO'd. Superpower is risky since Rotom attacks first. Swords Dance boosts Atk for a guaranteed KO next turn if I survive, but if Rotom has a KO move, I'm dead anyway. Given the risk, Swords Dance gives me the best chance to KO Rotom next turn if I survive this turn.

    Reasoning trace (2,437 words)
    The opponent's Rotom-Wash is at 100% HP. My Scizor-Mega is at 34.7% HP (51/147) with -1 Atk and -1 Def from Superpower last turn.

Let me think about the matchup:
- Scizor-Mega: 127 speed, Technician ability, -1 Atk/-1 Def
- Rotom-Wash: unknown speed (95-151), Levitate, unknown moves

My options:
1. U-turn - switches out after damaging. But I have no healthy Pokémon left (Garchomp and Rotom are fainted). So U-turn would just switch me out to... nothing? Actually, I only have 3 Pokémon and 2 are fainted. So U-turn would leave me with no Pokémon? That can't be right. Wait, in Pokémon Showdown, if you U-turn with no switchable Pokémon, you just stay in? Or it fails? Actually, U-turn requires a switchable ally. If none, it fails or you just take the damage and stay. But this is risky.

2. Bullet Punch - priority +1, 40 BP, 1/4x on Rotom-Wash (Steel vs Electric/Water... wait, Steel vs Electric is neutral, Steel vs Water is neutral. So 1/4x means it's not very effective? Actually "1/4x on rotomwash" means it does 1/4 damage? That seems wrong. Steel is neutral vs both Electric and Water. Maybe the display is showing something else. Actually, Bullet Punch is Steel-type. Rotom-Wash is Electric/Water. Steel vs Electric = neutral, Steel vs Water = neutral. So it should be 1x. The "1/4x" might be a display error or it means something else. Let me not worry about that.

3. Superpower - 120 BP Fighting, neutral vs Rotom-Wash (Fighting vs Electric = neutral, Fighting vs Water = neutral). But it lowers Atk and Def by 1. My Scizor already has -1 Atk/-1 Def. This would make it -2/-2. But it's a guaranteed KO if it hits? Rotom-Wash has 125-157 HP. With -1 Atk, Superpower does 120 * (Atk/Def) damage. Scizor's Atk is 222 (Mega), but with -1 it's effectively 111 base? Actually, the stat calculation: Atk 222 at level 50. With -1 stage, it's 222 * 0.67 = ~149. Superpower base 120. Against Rotom-Wash with max Def 174... damage = 120 * 149 / 174 * modifiers. That's roughly 103 HP at minimum. Rotom-Wash has at least 125 HP. So it might not KO if Rotom has high Def and Scizor has low Atk. But with Technician, Superpower is 120 BP (not ≤60, so no boost). Wait, Technician boosts moves of 60 power or less. Superpower is 120, so no boost.

Actually, let me recalculate. Scizor-Mega Atk is 222. With -1 stage, it's 222 * 0.667 = 148. Superpower damage against Rotom-Wash (let's say average Def 144): 120 * 148 / 144 = ~123 HP. Rotom-Wash has 125-157 HP. So it might not KO if Rotom has high HP/Def. But it's still very strong.

4. Swords Dance - raises Atk by 2. This would bring Atk from -1 to +1. Then next turn I could use Superpower or Bullet Punch with much better damage. But Rotom-Wash might attack first and KO me if it outspeeds.

Speed comparison: Scizor-Mega 127 vs Rotom-Wash 95-151. If Rotom-Wash has high speed investment (151), it outspeeds. If low (95), I outspeed.

The opponent is a scripted control bot. It likely plays optimally. Rotom-Wash's moves are unknown. It could have HydroPump, VoltSwitch, Will-O-Wisp, Pain Split.

Given my Scizor is at 34.7% HP with -1/-1 boosts, and I have no other Pokémon, I need to be careful. 

If I use Superpower now, I might KO Rotom-Wash but I'll be at -2/-2 and very fragile. If Rotom-Wash survives, it could KO me next turn.

If I use Swords Dance, I boost my Atk but risk being KO'd first if Rotom outspeeds.

If I use Bullet Punch, it's priority so I go first regardless of speed. 40 BP Steel move. Against Rotom-Wash (Electric/Water), Steel is neutral. But the display says "1/4x on rotomwash" which is confusing. Maybe it means something else. Actually, maybe it's showing the effectiveness incorrectly, or maybe it's a different calculation. Let me assume it's neutral.

Bullet Punch with Technician: 40 BP * 1.5 = 60 BP effective. Against Rotom-Wash with max Def 174: 60 * 148 / 174 = ~51 HP. Rotom-Wash has 125-157 HP. So Bullet Punch won't KO. It would leave Rotom-Wash at ~60-70% HP.

Then next turn, Rotom-Wash could attack. If it has HydroPump (110 BP special), it could KO me. If it has VoltSwitch, similar. If it has Will-O-Wisp, it burns me. If it has Pain Split, it takes damage.

Actually, the best play might be Swords Dance to boost my Atk, then next turn use Superpower to KO. But if Rotom outspeeds and has a strong move, I could be in trouble.

Wait, let me think about what the opponent's Rotom-Wash likely has. The opponent is a mirror of my team. My Rotom-Wash had: voltswitch, hydropump, willowisp, painsplit. So the opponent's Rotom-Wash likely has the same moves.

If opponent's Rotom-Wash has HydroPump, it could KO me at 34.7% HP. HydroPump is 110 BP special. With Wise Glasses (if they have it), it's 121 BP. Against my Scizor with Def 160 (Mega) and -1 Def (effectively 160 * 0.667 = 107), damage = 121 * SpA / 107. If opponent's Rotom has max SpA 172, damage = 121 * 172 / 107 = ~195 HP. That's way more than my 51 HP. So HydroPump would KO me.

If opponent's Rotom has VoltSwitch (70 BP), damage = 70 * 172 / 107 = ~112 HP. That would KO me too.

If opponent's Rotom has Will-O-Wisp, it burns me, halving my Atk. I'm already at -1 Atk, so burning would make me effectively -2 Atk (or worse, since burn halves Atk). Actually, burn halves Atk, so if I'm at -1 stage (0.667), burn makes it 0.667 * 0.5 = 0.333. That's terrible.

If opponent's Rotom has Pain Split, it takes half my HP and heals itself. Not great but not immediately threatening.

So the opponent's Rotom-Wash likely has a KO move (HydroPump or VoltSwitch). If I stay in and don't KO it, I risk being KO'd.

Given this, I think the best play is to try to KO Rotom-Wash now. Superpower is the best bet. Even with -1 Atk, it does significant damage. If Rotom-Wash has average HP/Def, it might KO. If it has max HP/Def, it might survive, but then I'm at -2/-2 and vulnerable.

Alternatively, Swords Dance to boost Atk, then Superpower next turn. But if Rotom outspeeds and has HydroPump, I'm dead.

Actually, let me reconsider. The opponent is a scripted bot. It might not play optimally in the sense of predicting my moves. It might just use its best move.

Given my Scizor is at 34.7% HP, and I have no other Pokémon, I need to win this matchup. The opponent's Rotom-Wash is at 100% HP.

I think Swords Dance is risky because if Rotom outspeeds and KOs me, I lose. But if I outspeed or if Rotom doesn't have a KO move, Swords Dance sets me up for a guaranteed KO next turn.

Actually, let me think about the speed more carefully. Scizor-Mega has 127 speed. Rotom-Wash has 95-151 speed. If the opponent's Rotom-Wash is a mirror of mine, my Rotom-Wash had... what speed? My Rotom-Wash stats: [HP 125, Atk 76, Def 127, SpA 172, SpD 129, Spe 138]. So my Rotom-Wash had 138 speed. If the opponent's Rotom-Wash is a mirror, it also has 138 speed. That means Scizor-Mega (127) is slower than Rotom-Wash (138). So Rotom-Wash outspeeds.

Wait, but the opponent's team is a copy of my team, but the stats are given as ranges. The opponent's Rotom-Wash could have any speed in 95-151. If it's a mirror, it should have the same stats as mine, which is 138 speed. So Rotom-Wash outspeeds Scizor-Mega.

So if I use Swords Dance, Rotom-Wash will attack first. If it has HydroPump or VoltSwitch, it KOs me. So Swords Dance is very risky.

If I use Superpower, I attack first? No, Rotom-Wash outspeeds, so it attacks first. Wait, no. Speed determines who attacks first. Higher speed attacks first. Rotom-Wash has 138 speed, Scizor-Mega has 127. So Rotom-Wash attacks first.

So if I use Superpower, Rotom-Wash will attack first with its move (likely HydroPump or VoltSwitch), which could KO me. Then my Superpower might not matter.

If I use Bullet Punch, it's priority +1, so I attack first regardless of speed. Bullet Punch does 40 BP * 1.5 (Technician) = 60 BP effective. Against Rotom-Wash, it does moderate damage but doesn't KO. Then Rotom-Wash attacks and might KO me.

If I use U-turn, I switch out. But I have no other Pokémon. So U-turn would fail or I'd be forced to stay in. Actually, in Pokémon Showdown, if you U-turn with no switchable Pokémon, the move fails and you stay in. So U-turn is useless.

So my options are:
1. Bullet Punch - priority, attacks first, does moderate damage, but I still risk being KO'd next.
2. Superpower - attacks second (after Rotom), does heavy damage, but I might be KO'd first.
3. Swords Dance - boosts Atk, but I attack second and might be KO'd first.

Given that Rotom-Wash outspeeds me and likely has a KO move, I think the best play is to try to survive and KO. But how?

Actually, wait. Let me reconsider the damage. My Scizor is at 51/147 HP. If Rotom-Wash uses HydroPump (110 BP, or 121 with Wise Glasses), against my Scizor with Def 160 (Mega) and -1 Def (effectively 107), and Rotom's SpA 172 (if mirror), damage = 121 * 172 / 107 = ~195 HP. That's way more than 51. So I'm KO'd.

If Rotom uses VoltSwitch (70 BP, or 77 with Wise Glasses), damage = 77 * 172 / 107 = ~123 HP. Still KO.

If Rotom uses Will-O-Wisp, I get burned. Then my Atk is halved. I'm already at -1 Atk, so burn makes it worse. But I survive.

If Rotom uses Pain Split, I lose half my HP (25.5 HP), leaving me at 25.5/147. Rotom heals to 50% of its max HP + my lost HP. Not great but I survive.

So the opponent's Rotom-Wash likely has a KO move. I need to KO it first or survive.

Given that I can't outspeed, and Bullet Punch doesn't KO, I think the best play is to use Superpower and hope it KO Rotom-Wash before Rotom-KOs me. But Rotom attacks first, so if Rotom has a KO move, I'm dead before I can use Superpower.

Wait, no. The turn order is: both Pokémon use their moves simultaneously? No, in Pokémon, the higher speed attacks first. So Rotom-Wash (138) attacks first, then Scizor-Mega (127) attacks second.

So if Rotom uses HydroPump, it KOs me, and my Superpower never gets used.

So Superpower is useless if Rotom has a KO move and outspeeds me.

Bullet Punch is priority, so I attack first. I do 60 BP effective damage. Against Rotom-Wash with max HP 157 and max Def 174, damage = 60 * 148 / 174 = ~51 HP. Rotom-Wash has 125-157 HP. So if Rotom has low HP (125), it goes to 74 HP (58%). If Rotom has high HP (157), it goes to 106 HP (68%). So Bullet Punch doesn't KO.

Then Rotom attacks. If it has HydroPump, it KO me. If it has VoltSwitch, it KO me. If it has Will-O-Wisp, I get burned. If it has Pain Split, I survive.

So Bullet Punch doesn't guarantee survival either.

Swords Dance: I boost Atk, but Rotom attacks first and might KO me.

Hmm. This is a tough spot. I'm at 34.7% HP with -1/-1, and the opponent's Rotom-Wash is at 100% HP and outspeeds me.

Let me think about what the opponent's Rotom-Wash likely has. The opponent is a mirror, so it has the same moves as my Rotom-Wash: voltswitch, hydropump, willowisp, painsplit. 

If the opponent's Rotom-Wash has HydroPump, it's a KO threat. If it has VoltSwitch, it's also a KO threat. If it has Will-O-Wisp, it's a status threat. If it has Pain Split, it's a survival threat.

Given that the opponent is a scripted control bot, it might use its best move. HydroPump is the strongest move, so it might use that.

But wait, the opponent's Rotom-Wash is at 100% HP. If it uses HydroPump, it might KO me, but then I'm gone and it wins. So the opponent might play aggressively.

Actually, let me think about this differently. The opponent's Rotom-Wash is the last Pokémon on its side? No, the opponent brought 3 Pokémon: Scizor (fainted), Garchomp (fainted), and Rotom-Wash (active). So Rotom-Wash is the opponent's last Pokémon. If Rotom-Wash faints, the opponent loses. So the opponent needs to KO my Scizor to win.

So the opponent's Rotom-Wash will try to KO me. It likely has a KO move.

Given this, I need to KO Rotom-Wash or survive long enough to KO it.

If I use Swords Dance, I boost my Atk, but Rotom attacks first and might KO me. If I survive, I can use Superpower next turn to KO Rotom-Wash.

If I use Superpower now, Rotom attacks first and might KO me. If I survive, I do heavy damage to Rotom-Wash.

If I use Bullet Punch, I attack first and do moderate damage. Then Rotom attacks and might KO me.

I think the best play is Swords Dance. Here's why:
- If Rotom has HydroPump or VoltSwitch, it might KO me, but if it doesn't (maybe it has lower SpA or I have higher Def), I survive and can KO Rotom-Wash next turn with Superpower.
- If Rotom has Will-O-Wisp, I get burned, but I can still use Superpower next turn (though with reduced Atk).
- If Rotom has Pain Split, I survive and can KO Rotom-Wash next turn.

Actually, wait. If Rotom has HydroPump and outspeeds me, it KO me regardless of Swords Dance. So Swords Dance doesn't help if Rotom has a KO move.

But if Rotom has Will-O-Wisp or Pain Split, Swords Dance helps me KO it next turn.

Hmm. Let me think about the probabilities. The opponent's Rotom-Wash is a mirror of mine. My Rotom-Wash had: voltswitch, hydropump, willowisp, painsplit. So the opponent's Rotom-Wash has the same moves. 

If the opponent's Rotom-Wash uses HydroPump, it's a KO threat. If it uses VoltSwitch, it's also a KO threat. If it uses Will-O-Wisp, it's a status threat. If it uses Pain Split, it's a survival threat.

Given that the opponent is a scripted control bot, it might use its best move. HydroPump is the strongest move, so it might use that.

But wait, the opponent's Rotom-Wash is at 100% HP. If it