Matches · 2026-10-11 · rules version c4

Bonsai 2 27B vs Mercury Decide

Player 1
Bonsai 2 27B's team
autopilot 0%
Player 2 · winner
Mercury Decide's team
autopilot 0%

Mercury Decide won in 4 turns · 4 min wall clock · 35,521 tokens · $0.000

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Decisions

  1. Team preview
    Mercury Decide brought Dragapult,metagross,garchomp5,492 tok · 4.9 s · $0.0001

    Lead: 58% BRING: dragapult, 17% BRING: metagross, 11% BRING: rotomwash Pick 2: 30% BRING: metagross, 26% BRING: garchomp, 23% BRING: scizor Pick 3: 46% BRING: garchomp, 36% BRING: scizor, 15% BRING: rotomwash

    Bonsai 2 27B brought Krookodile,gardevoir,toxapex4,206 tok · 48.8 s

    The opponent fields two Dragons (Garchomp, Dragapult) and two Steel types (Scizor, Metagross), so I need Fairy and Ground coverage plus a defensive pivot. Gardevoir with Choice Scarf outspeeds nearly everything and hits both Dragons super effectively, Krookodile's Intimidate and Knockoff handle the physical attackers while its Ground moves hit Scizor/Metagross/Rotom-Wash, and Toxapex anchors the back row with Toxic Spikes and Recover.

    Reasoning trace (1,054 words)
    Let me analyze this team preview for a Gen 9 Champions Rotom-Wash BSS Reg MGB format.
    
    My team: Garchomp, Toxapex, Krookodile, Gardevoir, Corviknight, Mimikyu
    
    Opponent's team: Garchomp, Scizor, Metagross, Rotom-Wash, Dragapult, Toxapex
    
    I need to pick 3 Pokémon that work best against this opponent.
    
    Let me think about the matchups:
    
    **Garchomp (Dragon/Ground):**
    - Strong against: Electric, Rock, Water, Ice, Dragon
    - Weak to: Fighting, Fairy, Grass, Ice
    - My Garchomp can hit Scizor (Ground is super effective), Metagross (Ground is super effective), Rotom-Wash (Ground is super effective)
    - But opponent's Garchomp and Dragapult are threats
    
    **Toxapex (Poison/Water):**
    - Great wall, can set up Toxic Spikes
    - Weak to: Ground, Grass, Electric
    - Can handle many of the opponent's physical attackers
    - Opponent has Garchomp, Scizor, Metagross, Dragapult - Toxapex is a good defensive pivot
    
    **Krookodile (Ground/Dark):**
    - Strong against: Fire, Water, Ice, Steel, Rock, Dark
    - Can hit Rotom-Wash (Ground super effective), Scizor (Ground super effective), Metagross (Ground super effective)
    - Weak to: Flying, Bug, Fairy, Grass
    
    **Gardevoir (Psychic/Fairy):**
    - Strong against: Fighting, Dragon, Dark
    - Can hit Garchomp (Fairy super effective), Dragapult (Fairy super effective)
    - Weak to: Poison, Ghost, Steel, Bug
    - Choice Scarf gives it speed boost
    
    **Corviknight (Flying/Steel):**
    - Great defensive pivot
    - Can handle many threats
    - Brave Bird hits Dragon types hard
    - Defog for hazards
    - Weak to: Electric, Fighting, Ground
    
    **Mimikyu (Ghost/Fairy):**
    - Strong against: Ghost, Dark, Fairy
    - Can hit Garchomp (Fairy super effective), Dragapult (Fairy/Ghost)
    - Weak to: Bug, Steel, Poison, Flying, Rock
    
    Now let me think about what 3 work best together:
    
    The opponent has a lot of physical attackers and Dragon types. Let me think about coverage:
    
    1. **Garchomp** - Can hit Scizor, Metagross, Rotom-Wash with Ground moves. Swords Dance for power. But weak to opponent's Garchomp (Dragon/Ground) and Dragapult.
    
    2. **Toxapex** - Great defensive pivot, Toxic Spikes, Recover. Handles a lot of physical attackers. Weak to Ground types (opponent has Garchomp, Krookodile... wait, I have Krookodile). Actually opponent's Garchomp is a threat to Toxapex.
    
    3. **Krookodile** - Can hit Rotom-Wash, Scizor, Metagross with Ground. Knockoff for item removal. Intimidate helps. But weak to Flying (Corviknight... wait that's my team). Opponent doesn't have obvious Flying types. Actually opponent has no Flying types! So Krookodile is safe from Flying.
    
    Wait, let me reconsider. The opponent's team:
    - Garchomp (Dragon/Ground)
    - Scizor (Bug/Steel)
    - Metagross (Steel/Psychic)
    - Rotom-Wash (Electric/Water)
    - Dragapult (Dragon/Ghost)
    - Toxapex (Poison/Water)
    
    Key threats: Garchomp, Dragapult (both Dragons), Scizor, Metagross (both Steel), Rotom-Wash.
    
    What I need:
    - Fairy coverage for Garchomp and Dragapult → Gardevoir or Mimikyu
    - Ground coverage for Scizor, Metagross, Rotom-Wash → Garchomp or Krookodile
    - Defensive pivot → Toxapex or Corviknight
    
    Let me think about the best 3:
    
    Option A: Garchomp, Toxapex, Gardevoir
    - Garchomp handles Scizor, Metagross, Rotom-Wash with Ground
    - Toxapex is a defensive pivot, Toxic Spikes
    - Gardevoir (Choice Scarf) hits Garchomp and Dragapult with Fairy
    - Problem: Both Garchomp and Gardevoir are weak to opponent's Garchomp. Garchomp takes neutral from Garchomp, Gardevoir takes super effective from Garchomp.
    - Actually wait - my Garchomp vs opponent's Garchomp: Dragon/Ground vs Dragon/Ground. My Garchomp's Earthquake hits neutral (Ground is not super effective against Ground). Stone Edge hits neutral too. Swords Dance helps.
    - Gardevoir vs Dragapult: Fairy is super effective, Ghost is immune to Psychic but Gardevoir uses Moonblast (Fairy) so that's fine. But Gardevoir is weak to Poison and Ghost... Dragapult can hit with Phantom Force or Shadow Ball? Actually Dragapult doesn't have those moves listed. Let me check - the opponent's Dragapult stats are given but not moves. In this format, I think we just see the team composition.
    
    Actually wait - in this format, we only see the species and stats, not the specific movesets of the opponent. So I need to make general assumptions.
    
    Option B: Garchomp, Krookodile, Toxapex
    - Two Ground types is redundant against Scizor/Metagross/Rotom-Wash
    - No Fairy coverage for Garchomp and Dragapult
    - Bad option
    
    Option C: Garchomp, Gardevoir, Toxapex
    - Garchomp: Ground hits Scizor, Metagross, Rotom-Wash. SD for power.
    - Gardevoir (Choice Scarf): Fairy hits Garchomp, Dragapult. Psychic hits... well, Psychic is neutral to most of them. Calm Mind + Moonblast.
    - Toxapex: Defensive pivot, Toxic Spikes, Recover. Handles physical attackers.
    - This gives good coverage and a defensive core.
    
    Option D: Krookodile, Gardevoir, Toxapex
    - Krookodile: Ground hits Scizor, Metagross, Rotom-Wash. Knockoff for item removal. Intimidate.
    - Gardevoir (Choice Scarf): Fairy hits Garchomp, Dragapult.
    - Toxapex: Defensive pivot.
    - Problem: No Dragon coverage. Garchomp and Dragapult are both Dragons. Krookodile's Ground is neutral to Dragon. Gardevoir's Fairy is super effective to Dragon. But what about the Steel types? Krookodile's Ground hits them super effectively.
    
    Actually, let me reconsider. In Gen 9 Champions format with Rotom-Wash BSS Reg MGB:
    - The format likely has specific rules about abilities or items
    - "rotomarenabssregmb" - this might refer to the format name
    
    Let me think about what's most important:
    1. Need Fairy coverage (Garchomp, Dragapult)
    2. Need Ground coverage (Scizor, Metagross, Rotom-Wash)
    3. Need a defensive pivot or hazard support
    
    Best combo seems like: **Garchomp, Gardevoir, Toxapex** or **Krookodile, Gardevoir, Toxapex**
    
    Between Garchomp and Krookodile as the Ground user:
    - Garchomp has higher Attack (182 vs 169), higher Speed (105 vs 158... wait Krookodile is faster at 158)
    - Actually Krookodile is faster! SPE 158 vs Garchomp's 105.
    - Garchomp has Stone Edge for Rock coverage, Swords Dance
    - Krookodile has Knockoff (item removal), Roar (status reset), Intimidate
    
    Hmm, actually let me reconsider the speed tiers:
    - My Garchomp: SPE 105
    - My Krookodile: SPE 158
    - My Gardevoir (Choice Scarf): SPE 145 * 1.5 = 217.5 → effectively very fast
    - My Toxapex: SPE 55
    
    Opponent's possible speeds:
    - Garchomp: 109-169
    - Scizor: 76-128
    - Metagross: 81-134
    - Rotom-Wash: 95-151
    - Dragapult: 145-213
    - Toxapex: 49-95
    
    Gardevoir with Choice Scarf at 217.5 speed is extremely fast and can outspeed almost everything except maybe a maxed Dragapult (213). That's great.
    
    For the Ground slot, I think Krookodile might be better because:
    - Faster than Garchomp (158 vs 105)
    - Intimidate helps with physical attackers
    - Knockoff is very useful for removing items
    - But Garchomp has higher Attack and Stone Edge
    
    Actually, let me reconsider. The opponent has a ToxapThinking budget reached. Stop thinking and give your final answer now.
  2. Turn 1
    Mercury Decide used Dracometeor1,385 tok · 0.5 s · $0.0000

    91% MOVE: dracometeor, 6% MOVE: uturn, 1% SWITCH: garchomp

    Bonsai 2 27B used Knockoff3,618 tok · 48.8 s

    Knockoff is super effective (2x Ghost) with Dark STAB, giving it ~169 effective power at 100% accuracy. It also strips Dragapult's item, which could be a key piece of its kit. With Intimidate already lowering its Attack, this is the best offensive option to pressure and potentially KO.

    Reasoning trace (959 words)
    Let me analyze this battle situation.
    
    My active: Krookodile (Ground/Dark), 170/170 HP, Black Belt, Intimidate. Speed 158.
    Opponent's active: Dragapult (Dragon/Ghost), 100% HP, ATK -1 stage. Speed range 145-213.
    
    Krookodile's moves:
    - Earthquake: Ground/Physical, BP 100, 100% acc. Neutral to Dragon/Ghost.
    - Stoneedge: Rock/Physical, BP 100, 80% acc. Super effective on Dragon (2x). But 80% accuracy.
    - Knockoff: Dark/Physical, BP 65, 100% acc. Super effective on Ghost (2x). 1.5x if foe holds item. Removes item.
    - Roar: Normal/Status, priority -6. Forces switch.
    
    Key considerations:
    - Dragapult has ATK -1 from Intimidate.
    - Knockoff is super effective against Ghost (2x), so it hits for 4x damage effectively (65 * 2 = 130 base power). With Black Belt... wait, Black Belt only boosts Fighting-type attacks. So no boost there.
    - Stoneedge is super effective against Dragon (2x), so 100 * 2 = 200 base power. But 80% accuracy.
    - Earthquake is neutral: 100 base power.
    
    Let me think about what's the best move:
    
    Knockoff: 65 * 2 (Ghost) = 130 effective power. With Black Belt, no boost (only Fighting). So roughly 130 power physical attack. At level 50, Krookodile has ATK 169. Let me estimate: damage = (2*level/5+2) * power * atk / def / 50 + 2. For a neutral hit at level 50: roughly (14) * 130 * 169 / def / 50 + 2. Dragapult's Def is 85-139. Let's say around 100-120. So damage ≈ 14 * 130 * 169 / 110 / 50 + 2 ≈ 14 * 130 * 1.536 / 50 + 2 ≈ 14 * 200 / 50 + 2 ≈ 56 + 2 = 58? Hmm, that doesn't seem right.
    
    Actually let me recalculate. The formula is: ((2*Level/5 + 2) * Power * Attacker_ATK / Defender_DEF) / 50 + 2, times STAB and type modifiers.
    
    For Knockoff on Dragapult (Ghost):
    - Base power: 65
    - Type multiplier: Dark vs Ghost = 2x
    - STAB: Dark vs Dark... wait, Krookodile is Ground/Dark, so Dark STAB applies. So 1.3x STAB.
    - Black Belt: only boosts Fighting, so no boost.
    
    So effective power = 65 * 2 (Ghost) * 1.3 (STAB) = 169.
    
    Damage ≈ ((2*50/5 + 2) * 169 * 169 / Def_Dragapult) / 50 + 2
    = (22 * 169 * 169 / Def) / 50 + 2
    = (22 * 28561 / Def) / 50 + 2
    = (628342 / Def) / 50 + 2
    
    If Dragapult's Def is around 100: 628342/100/50 + 2 = 12.57 + 2 ≈ 14.6? That seems too low.
    
    Wait, I think I'm confusing the formula. Let me reconsider. In Gen 9 Champions format at level 50:
    
    Damage = floor(floor(floor(2*Level/5 + 2) * Power * ATK / DEF) / 50) + 2
    
    For Knockoff (65 power, 2x Ghost, 1.3x STAB):
    Effective power = 65 * 2 * 1.3 = 169
    
    (2*50/5 + 2) = 22
    22 * 169 * 169 / Def_Dragapult / 50 + 2
    
    If Def is 100: 22 * 169 * 169 / 100 / 50 + 2 = 22 * 28561 / 5000 + 2 = 628342/5000 + 2 = 125.7 + 2 ≈ 128
    
    Dragapult's HP is in range 163-195. So Knockoff would deal about 128 damage, which might not KO a 195 HP Dragapult but would KO a 163 HP one.
    
    For Stoneedge (100 power, 2x Dragon, 1.3x STAB... wait, is there STAB? Krookodile is Ground/Dark. Rock is neither. So no STAB.)
    Effective power = 100 * 2 = 200
    
    (2*50/5 + 2) * 200 * 169 / Def_Dragapult / 50 + 2
    = 22 * 200 * 169 / Def / 50 + 2
    = 743600 / Def / 50 + 2
    
    If Def is 100: 743600/100/50 + 2 = 148.7 + 2 ≈ 151
    
    But 80% accuracy. And Dragapult's Def could be up to 139, in which case: 743600/139/50 + 2 = 107 + 2 ≈ 109. That might not KO a 195 HP Dragapult.
    
    For Earthquake (100 power, neutral):
    Effective power = 100 * 1.3 (Ground STAB) = 130
    
    22 * 130 * 169 / Def / 50 + 2
    = 487940 / Def / 50 + 2
    
    If Def is 100: 487940/100/50 + 2 = 97.6 + 2 ≈ 99
    If Def is 139: 487940/139/50 + 2 = 70.3 + 2 ≈ 72
    
    That's not great.
    
    So Knockoff seems like the best option for guaranteed KO potential (super effective on Ghost, 100% accuracy, removes item). Even if it doesn't fully KO, it deals significant damage and removes whatever item Dragapult is holding.
    
    Actually wait - let me reconsider. The opponent's Dragapult has ATK -1 from Intimidate. That means its physical attacks are reduced. But Dragapult typically runs Dragon Darts or Draco Meteor (special). So the Intimidate might not matter much for special attackers.
    
    But the key question is: should I use Knockoff to try to KO and remove item, or switch?
    
    Given that:
    1. Knockoff is super effective (2x Ghost) with STAB (Dark), making it very strong
    2. It's 100% accurate
    3. It removes the opponent's item
    4. Dragapult's HP range is 163-195, and Knockoff deals roughly 128 damage at Def 100... that might not KO a full HP Dragapult with higher HP investment.
    
    Hmm, actually let me recalculate more carefully.
    
    Knockoff: 65 * 2 (Ghost) * 1.3 (STAB Dark) = 169 effective power
    Damage = floor(floor(22 * 169 * 169 / Def)) / 50 + 2
    
    If Def = 85 (min): floor(22*169*169/85)/50 + 2 = floor(628342/85)/50 + 2 = floor(7392.26)/50 + 2 = 7392/50 + 2 = 147.8 + 2 ≈ 150
    If Def = 100: floor(628342/100)/50 + 2 = 6283/50 + 2 = 125.7 + 2 ≈ 128
    If Def = 139: floor(628342/139)/50 + 2 =Thinking budget reached. Stop thinking and give your final answer now.
    Mercury Decide switched to Garchomp1,095 tok · 1.6 s · $0.0000

    84% SWITCH: garchomp, 16% SWITCH: metagross

  3. Turn 2
    Mercury Decide used Earthquake1,662 tok · 1.0 s · $0.0000

    65% MOVE: earthquake, 31% MOVE: earthquake [MEGA], 2% MOVE: swordsdance [MEGA]

    Bonsai 2 27B switched to Gardevoir2,468 tok · 19.3 s

    Krookodile is at 5.9% HP and cannot survive any Garchomp attack, so the deciding factor is a likely knockout on switch-in. Gardevoir with Choice Scarf (effective Spe 217) will always outspeed Garchomp (max 169), guaranteeing it moves first to land a super-effective Moonblast before taking damage.

    Reasoning trace (394 words)
    Let me analyze this situation carefully.
    
    My Krookodile is at 10/170 HP (5.9%) - it's basically a dead Pokémon. It just knocked off Garchomp's item and fainted... wait, no, it didn't faint yet. Let me re-read.
    
    Turn 1:
    - Opposing Dragapult used Draco Meteor → Krookodile at 10/170 HP
    - Opposing Dragapult: spa -2 (from Draco Meteor)
    - Your Krookodile used Knock Off → removed Life Orb from Dragapult
    - Opposing Dragapult fainted
    
    So after Turn 1, Garchomp came in. Now it's Turn 2.
    
    Krookodile is at 10/170 HP - essentially one hit away from fainting (or even less). It has Black Belt and Intimidate.
    
    Garchomp is Dragon/Ground at 100% HP. Let me think about matchups:
    - Krookodile is Ground/Dark
    - Garchomp is Dragon/Ground
    
    Ground vs Ground = neutral
    Dark vs Dragon = neutral (Dark is not very effective against Ghost, but Dragon isn't Ghost)
    Actually wait - Dark is neutral to Dragon. Ground is neutral to Dragon. So Earthquake would be neutral.
    
    But Krookodile is at 10/170 HP. Even if it hits with Earthquake, Garchomp will likely survive and then hit back for a KO.
    
    The deciding factor here is that Krookodile is essentially dead (5.9% HP). It cannot survive any attack from Garchomp. The best move is to switch out before taking damage.
    
    Options:
    - SWITCH: gardevoir - 145/145, Choice Scarf, Spe 145. Garchomp's speed range is 109-169. With Choice Scarf, Gardevoir would be faster than most Garchomps (unless Garchomp has very high speed investment).
    - SWITCH: toxapex - 127/127, Spe 55. This would be slower than almost any Garchomp.
    
    Gardevoir with Choice Scarf at Spe 145*1.5 = 217 effective speed. That's faster than the max Garchomp speed of 169. So Gardevoir will always go first.
    
    Gardevoir can use Moonblast (Fairy, super effective on Dragon) or Psyshock. With Choice Scarf and Calm Mind... well, it could just hit with Moonblast which is super effective against Dragon.
    
    Actually, let me reconsider. Garchomp's speed range is 109-169. Gardevoir with Choice Scarf has 145*1.5 = 217 speed. So Gardevoir will always go first regardless of Garchomp's speed investment.
    
    Toxapex at Spe 55 would be slower than any Garchomp (min 109). So switching to Toxapex means it gets hit first.
    
    The best switch is Gardevoir. It's faster, has super effective Moonblast against Dragon, and can set up with Calm Mind if needed.
    
    Decision: SWITCH: gardevoir
    
    Bonsai 2 27B switched to Toxapex2,138 tok · 16.0 s

    Krookodile at 5.9% HP would be instantly KO'd by Garchomp's Earthquake, so the deciding factor is survival. Toxapex at full health with massive defensive stats can safely absorb a hit and continue the battle.

    Reasoning trace (339 words)
    Let me analyze the situation:
    
    - My Gardevoir just fainted after being hit by Garchomp's Earthquake.
    - Garchomp is at 100% HP, a Dragon/Ground type.
    - I need to switch in either Krookodile (5.9% HP) or Toxapex (100% HP).
    
    Garchomp is Dragon/Ground. Let me think about matchups:
    
    - Krookodile (Ground/Dark): Ground is immune to Electric, but Garchomp's Earthquake is Ground type - that would be neutral against Krookodile (Ground resists Ground? No, Ground is not weak to Ground). Actually, Ground vs Ground is neutral. But wait - Garchomp's Earthquake would hit Krookodile neutrally. However, Krookodile only has 5.9% HP (10/170), so it would likely faint from a single Earthquake hit.
    
    - Toxapex (Poison/Water): Water resists Ground? No, Water is not resistant to Ground. Actually, let me check: Ground attacks are neutral against Poison and Water types. Wait - Water type is NOT weak to Ground. Ground is super effective against Fire, Rock, Ice, Steel, Flying. It's neutral against most other types. So Earthquake would hit Toxapex neutrally.
    
    But wait - Garchomp is Dragon/Ground. Its Earthquake is a Ground move. Against Toxapex (Poison/Water):
    - Poison: Ground is neutral
    - Water: Ground is neutral
    So Earthquake hits Toxapex neutrally.
    
    Against Krookodile (Ground/Dark):
    - Ground: Ground is neutral (same type)
    - Dark: Ground is neutral
    So Earthquake also hits Krookodile neutrally.
    
    But Krookodile only has 10 HP out of 170. A single Earthquake from a full-power Garchomp would absolutely KO it. So switching in Krookodile would be suicidal.
    
    Toxapex at 100% HP with 224 DEF and 194 SpD is much better. It can take hits and set up Toxic Spikes or use Sludge Bomb (which is super effective against Garchomp? Let me check: Poison vs Dragon/Ground - Poison is neutral against both). Actually, Sludge Bomb is not super effective against Garchomp.
    
    But the key decision here is: switch in Toxapex to survive, rather than Krookodile which would immediately faint. The deciding factor is that Krookodile at 5.9% HP cannot survive a single Earthquake from Garchomp.
    
    So I should switch in Toxapex.
    
  4. Turn 3
    Mercury Decide used Earthquakemega1,910 tok · 1.8 s · $0.0000

    88% MOVE: earthquake [MEGA], 11% MOVE: earthquake, 1% SWITCH: metagross

    Bonsai 2 27B used Toxicspikes3,891 tok · 50.2 s

    Garchomp moves first with Earthquake, but Toxapex's massive DEF (224) makes it a poor physical target even to super-effective Ground. Sludgebomb is not very effective on Garchomp, Recover does nothing at full HP, and Krookodile is nearly dead. Toxic Spikes is the best use of this turn: it sets up a hazard that will poison any grounded switch-in (Garchomp itself if it stays, or Scizor/Metagross if they come in), giving me free damage while I recover next turn.

    Reasoning trace (1,116 words)
    Let me analyze this situation carefully.
    
    Current state:
    - My active: Toxapex at 127/127 HP (full), with Damprock, Regenerator
    - Opponent's active: Garchomp at 100% HP
    - My bench: Krookodile at 5.9% HP (nearly dead), Gardevoir fainted
    - Opponent's revealed bench: Dragapult fainted, and they have scizor, metagross, rotomwash, toxapex available (3 of 6 shown, 1 more to come)
    
    Garchomp moves first (speed 109-169 vs Toxapex 55). Garchomp has Earthquake revealed.
    
    Let me think about what's best:
    
    1. Sludgebomb - not very effective on Garchomp (Ground is immune to... wait, no. Poison vs Ground/Dragon. Poison is neutral against Dragon and Ground. Wait, let me reconsider. Poison attacks are neutral against Dragon and Ground types. Actually, Ground is immune to Electric, but Poison is neutral against both Dragon and Ground. So Sludgebomb would be neutral, not "not very effective." But the game says "not very effective on garchomp" - hmm, that's odd. Wait, let me re-read: "Poison, Special, power 90, 100% accuracy, not very effective on garchomp". 
    
    Actually wait - in Gen 9 Champions, is Poison not very effective against Ground? No, Poison is neutral against Ground. Let me think again... Actually, I think the game is telling me it's not very effective. Maybe I'm wrong about the typing interaction. Let me just go with what the game says: Sludgebomb is not very effective on Garchomp.
    
    Wait, actually in some generations... no. Poison is neutral against both Ground and Dragon. But the game explicitly states "not very effective on garchomp." I'll trust the game's data.
    
    2. Recover - heals 50% of max HP (64 HP). Toxapex is already at full HP, so this would heal 0. Actually wait, it says "Heals the user by 50% of its max HP" - if at full HP, it heals 0. So this is useless right now.
    
    3. Toxic Spikes - sets up hazards. Garchomp is grounded (Dragon/Ground), so it would be affected on switch-in. This could be useful for future switches.
    
    4. Protect - prevents damage this turn. Garchomp will use Earthquake which is super effective against Toxapex (Ground vs Poison/Water = super effective). Earthquake BP 100, physical. Garchomp's ATK is 135-200. Toxapex DEF is 224.
    
    Let me estimate: With Intimidate from Krookodile earlier... wait, that was a different turn. Currently there's no Intimidate active since Garchomp came in after Dragapult fainted. Actually, let me re-read the turns.
    
    Turn 1: Krookodile vs Dragapult. Krookodile used Knock Off (super effective), removed Life Orb, Dragapult fainted.
    Turn 2: Gardevoir came in, Garchomp used Earthquake, Gardevoir fainted. Then Toxapex came in.
    
    So now Turn 3: Toxapex vs Garchomp. No abilities active from previous turns (Intimidate was from Krookodile which is no longer on field).
    
    Garchomp's Earthquake on Toxapex:
    - Ground is super effective against Poison/Water (2x)
    - BP 100, physical
    - Garchomp ATK: let's say around 150-170 (middle of range)
    - Toxapex DEF: 224
    
    Damage = ((2*ATK/HP)*BP/50 + 2) * STAB * type * modifiers
    Actually the formula is more complex. Let me just estimate roughly.
    
    With Garchomp at ~160 ATK, Earthquake (BP 100, super effective 2x):
    Rough damage would be significant. Toxapex has high DEF (224) but Ground is super effective.
    
    Actually, let me think about whether Protect saves us. If Garchomp uses Earthquake:
    - Super effective (2x)
    - Physical attack into DEF 224
    - This could potentially KO or do significant damage to Toxapex
    
    If I use Protect, I survive this turn and can recover next turn. But then Garchomp might switch or continue attacking.
    
    Actually, the key question is: will Earthquake KO Toxapex?
    
    Let me estimate more carefully. In Gen 9 Champions at level 50:
    - Damage formula: floor(floor(floor(2*ATK/100 * BP) / DEF) + 2) * STAB * type * modifiers, then floor by 8% variance
    
    Garchomp ATK: let's say 160 (middle of 135-200 range)
    BP: 100
    Toxapex DEF: 224
    
    floor(2*160/100 * 100 / 224 + 2) = floor(320/224 + 2) = floor(1.428 + 2) = floor(3.428) = 3
    Then * STAB (1.5 for Dragon/Ground... wait, Earthquake is Ground type, Garchomp is Dragon/Ground, so STAB is 1.5)
    * Type effectiveness: Ground vs Poison/Water = super effective = 2x
    
    So: 3 * 1.5 * 2 = 9? That seems too low. Let me recalculate.
    
    Actually the formula in Gen 9 Champions (which uses the standard damage formula):
    Base = floor(floor(2*ATK/HP) * BP / DEF + 2) where HP is the target's max HP... no wait.
    
    The actual formula: 
    Damage = floor(floor(floor(2*ATTACK/100 * POWER) / DEFENSE) + 2) * STAB * TYPE * (critical? 1.5 : 1) * (random 85-100%)
    
    Wait, I think it's:
    floor(floor(floor((2 * ATK / 100) * BP / DEF) + 2) * STAB * TypeMultiplier)
    
    Let me redo:
    (2 * 160 / 100) * 100 = 320
    320 / 224 = 1.428
    floor(1.428) + 2 = 3
    3 * 1.5 (STAB) * 2 (super effective) = 9
    
    That's only 9 damage? That can't be right for a level 50 battle. Let me reconsider the formula.
    
    Actually, I think the correct Gen 9 Champions formula at level 50 is:
    Damage = floor(floor(floor((2*ATK/100) * BP / DEF) + 2) * STAB * Type)
    
    Hmm, but with these numbers that gives very low damage. Let me reconsider - maybe I'm getting the formula wrong.
    
    Actually wait - in Gen 9 Champions (the "rotomarenabssregmb" format), the stats shown ARE the actual level 50 stats. So Toxapex DEF is literally 224, and Garchomp ATK is somewhere between 135-200.
    
    Let me look at this differently. The standard damage formula:
    Damage = floor(floor(floor(2*ATK/100 * BP / DEF) + 2) * STAB * Type * (random))
    
    With ATK=160, BP=100, DEF=224:
    2*160/100 = 3.2
    3.2 * 100 = 320
    320 / 224 = 1.428
    floor(1.428) + 2 = 3
    3 * 1.5 * 2 = 9
    
    So about 9 damage? That seems really low. But Toxapex has 127 HP, so it would take ~14 hits to KO. That means Protect is very safe and Earthquake won't even threaten Toxapex much.
    
    Wait, but maybe I'm wrong about the formula. Let me reconsider...
    
    Actually, I recall that in some competitive formats at level 50, the damage can be higher. Let me re-examine.
    
    Hmm, actually I think the issue might be that I'm not accounting for something. In Gen 9 Champions, the stats are what they are. With DEF 224 and ATK around 160, physical moves do relatively low damage to Toxapex even when super effective.
    
    So Earthquake would deal maybe ~9-15 damage (with variance) to Toxapex. That's not a threat at all.
    
    Given this:
    - Sludgebomb is "not very effective" (so maybe 0.5x or something), and Garchomp has high DEF anyway
    - Recover does nothing at full HP
    -Thinking budget reached. Stop thinking and give your final answer now.
    Bonsai 2 27B switched to Krookodile2,052 tok · 14.1 s

    Toxapex just fainted and Krookodile is my only remaining option at 6% HP. The deciding factor is type immunity: Krookodile is Ground/Dark, so it's completely immune to Earthquake, which is Mega Garchomp's main move. This makes the switch safe despite the low HP.

    Reasoning trace (273 words)
    Let me analyze the situation:
    
    - My active Pokémon is Toxapex, which has just fainted (0/127 HP).
    - The opponent's active Pokémon is Mega Garchomp at 100% HP.
    - My bench only has Krookodile left at 5.9% HP (10/170).
    - Gardevoir and Toxapex are fainted.
    
    So I have to switch in Krookodile, which is at 10/170 HP (about 6%).
    
    Mega Garchomp with Sandforce will use Earthquake on Krookodile. Krookodile is Ground/Dark, so it's immune to Earthquake! That's the key factor here.
    
    Wait, let me reconsider. Krookodile is Ground/Dark type. Earthquake is a Ground-type move. Ground-type Pokémon are immune to Ground-type moves. So Mega Garchomp's Earthquake would do 0 damage to Krookodile.
    
    But wait - does Sandforce change this? No, Sandforce just boosts Ground/Rock/Steel attacks in Sandstorm and gives immunity to the weather. It doesn't remove type immunities.
    
    So switching in Krookodile is actually safe from Earthquake! Krookodile can then use Knock Off (it has 31/32 PP left) or Earthquake back, or Stone Edge.
    
    Actually, let me reconsider the damage. Mega Garchomp with Sandforce at level 50... but since Krookodile is Ground-type, it's immune to Earthquake regardless of the boost.
    
    The deciding factor here: Krookodile is Ground/Dark, so it's immune to Earthquake (the move Mega Garchomp will use). This makes switching in safe despite low HP.
    
    My only legal action is SWITCH: krookodile. There's no other option since Toxapex fainted and I must switch.
    
    Wait, actually looking at the legal actions - there's only one option: SWITCH: krookodile. So I have to do that.
    
    The deciding factor is that Krookodile's Ground typing gives it immunity to Earthquake, which is Mega Garchomp's primary move.
    
  5. Turn 4
    Mercury Decide used Earthquake1,716 tok · 1.4 s · $0.0000

    94% MOVE: earthquake, 3% MOVE: dragonclaw, 2% MOVE: swordsdance

    Bonsai 2 27B used Knockoff3,888 tok · 50.2 s

    Krookodile is at 10 HP with no bench left, so it's essentially a spent Pokémon. Roar has priority -6, meaning Garchomp will move first and almost certainly KO Krookodile before the Roar resolves. Knockoff removes Garchomp's item (strategically valuable for future turns) and deals some chip damage, and since it's priority 0, Krookodile may go first given its 158 speed vs Garchomp's possible 100-158 range.

    Reasoning trace (1,088 words)
    Let me analyze this situation carefully.
    
    My Krookodile is at 10/170 HP (5.9%) - it's basically about to faint. It has Black Belt and Intimidate.
    
    The opponent's Garchomp is Mega Evolved, at 100% HP, with Attack lowered by 1 stage from my Krookodile's Intimidate.
    
    Krookodile stats: HP 170, ATK 169, DEF 102, SPE 158
    Garchomp stats (range): HP 183-215, Atk 171-244, Def 121-183, SpA 126-189, SpD 103-161, Spe 100-158
    
    Krookodile is at 10 HP. If Garchomp hits with Earthquake (Ground type), it's super effective against Krookodile? No wait - Ground is NOT super effective on Ground/Dark. Ground is neutral on Dark and... actually Ground is neutral on Ground types. Wait, let me reconsider.
    
    Krookodile is Ground/Dark:
    - Ground vs Ground: Neutral
    - Ground vs Dark: Neutral
    So Earthquake is NEUTRAL on Krookodile.
    
    But wait - Garchomp is Mega Evolved. Mega Garchomp has Dragon/Ground typing and Sand Force. Its Earthquake would be neutral on Krookodile (Ground/Dark).
    
    Actually, let me reconsider the type matchups:
    - Ground move vs Ground/Dark: Neutral (Ground doesn't resist or get boosted by Ground)
    - Actually wait: Ground is not very effective against... no. Let me think again.
      - Ground attacks are super effective on Fire, Rock, Steel
      - Ground attacks are not very effective on Grass, Bug
      - Ground attacks are neutral on everything else including Dark and Ground
    
    So Earthquake is neutral on Krookodile. But Garchomp's Attack is lowered by 1 stage from Intimidate.
    
    With Black Belt, Krookodile's Fighting moves get 1.2x boost, but it doesn't have any Fighting moves. Its moves are:
    - Earthquake (Ground/Physical, BP 100) - neutral on Garchomp (Dragon/Ground)
    - Stoneedge (Rock/Physical, BP 100) - not very effective on Garchomp (Rock is not very effective against Ground... wait, Rock vs Dragon/Ground: Rock is super effective on Dragon but not very effective on Ground. So it's neutral overall? Actually no - Rock is super effective on Dragon (4x... no, 2x), and not very effective on Ground (0.5x). So 2x * 0.5x = 1x, which is neutral.)
    
    Wait, the legal actions say Stoneedge is "not very effective on garchomp". Let me trust that.
    
    - Knockoff (Dark/Physical, BP 65) - Dark vs Dragon/Ground: Dark is not very effective on Ghost, but Garchomp is Dragon/Ground. Dark is neutral on Dragon and Ground. So it's neutral.
    - Roar (Normal/Status, priority -6) - forces switch
    
    Krookodile is at 10 HP. It's basically a dead Pokémon. The question is: what should I do?
    
    Options:
    1. Earthquake - neutral on Garchomp, BP 100. With Black Belt (doesn't apply to Ground), Intimidate already applied. Krookodile ATK 169. Garchomp DEF range 121-183. This would deal some damage but probably won't KO.
    2. Stoneedge - not very effective, BP 100, 80% accuracy. Bad choice.
    3. Knockoff - Dark/Physical, BP 65. If Garchomp holds an item (it says "unknown_item"), it could be 1.5x. But at 10 HP, Krookodile will likely faint from the recoil or just from taking a hit next turn. Actually, there's no recoil on Knockoff.
    4. Roar - forces Garchomp to switch to a random ally. This is interesting because it could force out Garchomp and bring in one of: scizor, metagross, rotomwash, toxapex.
    
    Wait, but Krookodile is at 10 HP. If I use Roar (priority -6), Garchomp will move first (since it's priority -6, it goes last). Garchomp would hit with Earthquake which is neutral on Krookodile. With Mega Garchomp's high Attack (even lowered by 1 stage), this could easily KO the 10 HP Krookodile.
    
    Actually wait - Roar has priority -6, meaning it moves LAST. So Garchomp would move first with Earthquake, likely KOs Krookodile at 10 HP, then Krookodile uses Roar to force a switch. But if Krookodile faints from the hit, can it still use Roar? No! If it faints, it can't use its move.
    
    So using Roar is risky because Garchomp will likely KO Krookodile before it can use Roar.
    
    What about Knockoff? It's priority 0 (normal). Speed: Krookodile 158 vs Garchomp 100-158. So Krookodile might go first or tie. If Krookodile goes first, it uses Knockoff (BP 65, Dark/Physical, neutral on Dragon/Ground). With Black Belt... wait, Black Belt only boosts Fighting moves. So Knockoff is just BP 65.
    
    Let me estimate: Krookodile ATK 169, Garchomp DEF maybe around 121-183 (let's say ~150 average). Damage = (169/150) * 65 * (some factor). At level 50, the formula is roughly: ((2*50+2)/50 + 2) * BP * ATK / DEF / 50 + 2. So approximately: (3.04) * 65 * 169/150 / 50 + 2 ≈ 3.04 * 65 * 1.127 / 50 + 2 ≈ 3.04 * 73.2 / 50 + 2 ≈ 222.5/50 + 2 ≈ 4.45 + 2 = 6.45... that's in "damage points" which at level 50 means roughly 6-7 HP damage? No wait, I'm confusing myself.
    
    Actually the standard formula: Damage = ((2*Level+2)/50 * BP * ATK/DEF) / 50 + 2
    = ((102)/50 * 65 * 169/150) / 50 + 2
    = (2.04 * 65 * 1.127) / 50 + 2
    = (2.04 * 73.25) / 50 + 2
    = 149.4 / 50 + 2
    = 2.99 + 2 = ~5 HP
    
    That's very low damage. Even with item removal (1.5x), it'd be about 7-8 HP. Not enough to KO Garchomp at 100% HP.
    
    Earthquake: BP 100, neutral
    = ((102)/50 * 100 * 169/150) / 50 + 2
    = (2.04 * 100 * 1.127) / 50 + 2
    = (2.04 * 112.7) / 50 + 2
    = 230 / 50 + 2
    = 4.6 + 2 = ~6.6 HP
    
    Also very low damage. Krookodile is basically a spent Pokémon at 10 HP.
    
    So the real question is: what's the best play with a near-fainted Krookodile?
    
    Actually, wait. Let me reconsider. The opponent has Mega Garchomp at full HP. My bench is empty (both Toxapex and Gardevoir are fainted). So if I switch... wait, I can't switch because my bench is empty! Both remaining Pokémon are fainted.
    
    So I MUST use Krookodile. It's at 10 HP. The best I can do:
    
    1. Use Knockoff to remove Garchomp's item (if it has one) - this could be strategically important for future battles, but the damage is minimal.
    2. Use Roar to force a switch - but Krookodile will likely faint from Garchomp's Earthquake first since Roar is priority -6.
    3. Use Earthquake for some chip damage.
    
    Actually, wait - can I even use Roar? Let me re-read: "Roar (Normal/Status, 100% accuracy, priority -6) | Forces the target to switch to a random ally."Thinking budget reached. Stop thinking and give your final answer now.