Matches · 2026-10-11 · rules version c4
GPT-OSS 20B vs Muse Spark 1.3
GPT-OSS 20B won in 13 turns · 8 min wall clock · 106,514 tokens · $0.010
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Decisions
- Team previewGPT-OSS 20B brought
Rotomwash,garchomp,toxapexRotomwash’s Thunderbolt is 2× vs Gholdengo, and Garchomp can KO Steelix with Earthquake. Toxapex can set Toxic Spikes to cripple the opponent’s physical sweepers. This trio covers the main threats (Gholdengo, Steelix, and the opponent’s Garchomp) while providing a solid defensive setup.
Reasoning trace (1,042 words)
We need to choose 3 Pokémon to bring. We need to consider opponent's team. Our team: rotomwash, toxapex, garchomp, blastoise, gengar, steelix. We need to pick 3 that give best matchup. Opponent's team includes: garchomp, gholdengo, incineroar, primarina, dragonite, kingambit. We need to consider type matchups, speed, and synergy. We have rotomwash (Electric/Water) with high speed 151, good special attack 141. Moves: hydropump, thunderbolt, voltswitch, raindance. Good against Water, Electric, etc. Opponent's Pokemon: garchomp (Dragon/Ground) - weak to Electric, but not super effective. Rotomwash's thunderbolt 90 vs garchomp: 1x. Hydropump 110 vs garchomp: 1x. So not super. But rotomwash can use voltswitch to switch out. But we need to consider initial turn. Toxapex: Poison/Water, high defense, regenerator, blackglasses. Moves: banefulbunker (poison status), recover, toxicspikes, haze. Good for setting up toxic spikes, but not strong attack. But can survive. Garchomp: Dragon/Ground, high speed 169, high attack 182. Moves: earthquake, dragonclaw, swordsdance, stealthrock. Good for sweeping. Blastoise: Water, high HP 186, high special attack 150. Moves: hydropump, icebeam, rapidspin, shellsmash. Good for special attack. Gengar: Ghost/Poison, high speed 178, high special attack 182. Moves: shadowball, sludgebomb, focusblast, nastyplot. Good for special. Steelix: Steel/Ground, high defense 220, high HP 182. Moves: stealthrock, earthquake, ironhead, stoneedge. Good for physical. We need to consider opponent's team: garchomp (Dragon/Ground) - strong against Steelix? Steelix is Steel/Ground, but garchomp is Dragon/Ground, so Steelix is 2x weak to Ground? Actually Steelix is Steel/Ground, so Ground moves are 2x effective. Garchomp's Earthquake 100 vs Steelix: 2x. So Steelix is vulnerable to Earthquake. Garchomp's Dragonclaw 80 vs Steelix: 1x. So Steelix is vulnerable. Gholdengo: Steel/Ghost, good against Electric? Gholdengo is Steel/Ghost, so Electric moves are 2x effective. Rotomwash's Thunderbolt 90 vs Gholdengo: 2x. Also Water moves are 1x. So Rotomwash can KO Gholdengo with Thunderbolt. Incineroar: Fire/Dark, weak to Electric, Water, Ghost. Rotomwash's Thunderbolt 90 vs Incineroar: 1x. Hydropump 110 vs Incineroar: 1x. Gengar's Shadowball 80 vs Incineroar: 1x. Gengar's Focusblast 120 vs Incineroar: 1x. Gengar's Sludgebomb 90 vs Incineroar: 1x. Gengar's Shadowball 80 vs Incineroar: 1x. Gengar's Focusblast 120 vs Incineroar: 1x. Gengar's Shadowball 80 vs Incineroar: 1x. So not super. Primarina: Water/Fairy, weak to Electric, Fire, Poison. Rotomwash's Thunderbolt 90 vs Primarina: 1x. Hydropump 110 vs Primarina: 1x. Gengar's Shadowball 80 vs Primarina: 1x. Gengar's Sludgebomb 90 vs Primarina: 1x. Gengar's Focusblast 120 vs Primarina: 1x. Gengar's Shadowball 80 vs Primarina: 1x. So not super. Dragonite: Dragon/Flying, weak to Electric, Ice, Dragon, Fairy. Rotomwash's Thunderbolt 90 vs Dragonite: 1x. Hydropump 110 vs Dragonite: 1x. Gengar's Shadowball 80 vs Dragonite: 1x. Gengar's Sludgebomb 90 vs Dragonite: 1x. Gengar's Focusblast 120 vs Dragonite: 1x. Gengar's Shadowball 80 vs Dragonite: 1x. So not super. Kingambit: Dark/Steel, weak to Fighting, Fire, Ground, Water, Psychic, Ghost. Rotomwash's Thunderbolt 90 vs Kingambit: 1x. Hydropump 110 vs Kingambit: 1x. Gengar's Shadowball 80 vs Kingambit: 1x. Gengar's Sludgebomb 90 vs Kingambit: 1x. Gengar's Focusblast 120 vs Kingambit: 1x. Gengar's Shadowball 80 vs Kingambit: 1x. So not super. Thus none of our special moves are super effective. But we can use physical moves: Garchomp's Earthquake vs Steelix, etc. But we need to consider the best team composition. We need to consider the best synergy: We want to bring a Pokemon that can handle the opponent's strongest threats. Garchomp is a strong sweeper, but we need to consider that opponent has Garchomp too. So we need to consider that we might want to bring a Pokemon that can beat Garchomp. Rotomwash can use Thunderbolt vs Garchomp: 1x. Gengar can use Focusblast vs Garchomp: 1x. Steelix can use Earthquake vs Garchomp: 2x. So Steelix can KO Garchomp. But Garchomp is also a threat to Steelix: Garchomp's Earthquake 100 vs Steelix: 2x. So Steelix is vulnerable to Garchomp. But if we bring Steelix, we might want to bring a Pokemon that can handle Garchomp. Garchomp is a threat to Steelix. But we can use Steelix's Earthquake to KO Garchomp. But Garchomp's speed 169 vs Steelix's 50. So Garchomp will move first. But if Steelix uses Earthquake, it will hit Garchomp for 200% damage. So Steelix can KO Garchomp. But Garchomp can also KO Steelix. So it's a trade. We need to consider the best team composition. We can bring Rotomwash, Garchomp, and Steelix. Rotomwash can handle Gholdengo with Thunderbolt. Garchomp can handle Steelix, but we have Steelix. But we can use Garchomp to KO Garchomp? Wait, we have Garchomp vs opponent's Garchomp. We can use Garchomp's Dragonclaw vs opponent's Garchomp: 1x. But we can use Garchomp's Earthquake vs opponent's Garchomp: 1x. So no super. But we can use Garchomp's Swords Dance to boost attack. But we need to consider the best synergy. Alternatively, we can bring Rotomwash, Gengar, and Steelix. Rotomwash can handle Gholdengo. Gengar can handle Incineroar, Primarina, Dragonite, Kingambit with special moves. Steelix can handle Garchomp. But Garchomp can KO Steelix. But we can use Steelix's Earthquake to KO Garchomp. But Garchomp can KO Steelix. So it's a trade. But we can use Gengar's Focusblast to KO Garchomp? 1x. But we can use Gengar's Shadowball to KO Garchomp? 1x. So no. Alternatively, bring Rotomwash, Garchomp, and Gengar. Rotomwash can handle Gholdengo. Gengar can handle Incineroar, Primarina, Dragonite, Kingambit. Garchomp can handle Steelix. But Garchomp can be KOed by opponent's Garchomp. But we can use Garchomp's Earthquake to KO opponent's Garchomp? 1x. So no. Alternatively, bring Rotomwash, Garchomp, and Blastoise. Rotomwash can handle Gholdengo. Blastoise can handle Garchomp? Blastoise's Hydropump 110 vs Garchomp: 1x. But Blastoise can use Icebeam 90 vs Garchomp: 1x. So no. But Blastoise can use Rapidspin to remove Stealth Rock. But we don't have Stealth Rock. But we can use Blastoise to set up. Alternatively, bring Rotomwash, Garchomp, and Steelix. Rotomwash can handle Gholdengo. Garchomp can handle Steelix. Steelix can handle Garchomp. But it's a trade. But we can use Garchomp's Swords Dance to KO Steelix. But we need to consider the best. Alternatively, bring Rotomwash, Garchomp, and Toxapex. Rotomwash can handle Gholdengo. Toxapex can set up Toxic Spikes. Garchomp can handle Steelix. But we need to consider the best. We need to consider the best team composition for the first turn. We need to bring a team that can handle the opponent's team. The opponent's teamThinking budget reached. Stop thinking and give your final answer now.
Muse Spark 1.3 broughtIncineroar,gholdengo,primarinaOpponent is loaded with bulky Waters plus Garchomp and Gengar, so I need Fairy coverage, a Gengar wall, and a safe pivot. Incineroar lead gives Intimidate, Fake Out, and Taunt for Toxapex with Parting Shot to escape Rotom-Wash.
Reasoning trace (39 words)
Analyzing Pokémon team matchups and type effectiveness to select three Pokémon for the battle format.Evaluating type matchups and speed tiers to finalize the three-Pokémon selection.Assessing lead utility and coverage gaps against Rotom-W, Gengar, and Toxapex for the final core.
- Turn 1Muse Spark 1.3 used
FakeoutRotom is faster than Incineroar, so priority Fake Out is the deciding factor. It stops a first-turn Volt Switch or Will-O-Wisp for free chip. We can Parting Shot to Gholdengo next turn.
Reasoning trace (32 words)
Evaluating first-turn options between Fake Out and Parting Shot against Rotom-Wash while weighing damage, flinch, scouting, and pivot tradeoffs.Assessing Gholdengo and Primarina switch-ins against Rotom-Wash while factoring type matchups and status immunity.
GPT-OSS 20B usedHydropumpRotom‑Wash is faster and can hit Incineroar super‑effectively with Hydropump. The 80% accuracy is acceptable, and a single hit can cripple the opponent’s lead. No better KO or switch‑out option exists this turn.
Reasoning trace (1,584 words)
We need to decide best action. Rotom-Wash vs Incineroar. Rotom-Wash has 127 HP, 85 ATK, 141 SPA. Incineroar has unknown stats but likely high HP, high Attack, decent Speed. Rotom-Wash is slower? Rotom-Wash speed 151, Incineroar speed 72-123. So Rotom-Wash likely faster. We want to damage Incineroar. Hydropump 110 power, 80% accuracy, super effective. Thunderbolt 90 power, 100% accuracy, 10% paralyze. Voltswitch 70 power, 100% accuracy, switch out. Raindance sets rain. We could use Hydropump to try to KO. Incineroar HP unknown but likely 170-202. Hydropump 110 * 2? Actually 110 power, 80% accuracy. Damage: 110 * (SPA 141) / (def? incineroar def unknown). But likely not KO. Thunderbolt 90, 100% accuracy, 10% paralyze. Might be better to use Thunderbolt to try to paralyze. But we could also use Voltswitch to bring in Garchomp or Toxapex. Garchomp is strong, but Incineroar has Intimidate, lowering Attack by 1 stage. Garchomp has high Attack 182, but after Intimidate becomes 181? 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Stop thinking and give your final answer now.
- Turn 2GPT-OSS 20B used
ThunderboltThunderbolt has 100% accuracy and a 10% paralyze chance, giving a slightly higher expected damage (≈135) than Hydropump’s 80% accuracy (≈132). It also keeps the opponent’s speed unchanged for future turns, which is useful since we’re already moving first.
Reasoning trace (300 words)
We need to decide best action. Rotom-Wash vs Incineroar. Rotom-Wash has Hydropump 110 super effective. Thunderbolt 90 with paralyze. Voltswitch to switch out. Raindance to set rain. Switch to Garchomp or Toxapex. Incineroar has Intimidate, but Rotom already has ATK -1 from Fake Out. Rotom's attack is down 1. Rotom's special is high. Hydropump is 110, super effective, 80% accuracy. Thunderbolt 90, 100% accuracy, 10% paralyze. Voltswitch 70, 100% accuracy, but Rotom will switch out. We want to maximize damage. Hydropump 110, 80% accuracy, super effective. Thunderbolt 90, 100% accuracy. Which is better? Hydropump deals 110 * 1.5 = 165 base damage, but 80% accuracy. Thunderbolt deals 90 * 1.5 = 135 base damage, 100% accuracy. So expected damage: Hydropump 132, Thunderbolt 135. Slightly higher expected damage for Thunderbolt. But Hydropump could KO if HP 100%? Rotom 109/127. Incineroar HP unknown but likely 170-202. Hydropump 165 damage, maybe 1-2 hits. Thunderbolt 135 damage. Both not enough to KO in one hit. But we want to maximize damage. Thunderbolt has 100% accuracy, but 10% paralyze chance. But paralyze could reduce speed, but we already move first. Also paralyze could reduce opponent's speed for future turns. But we only care about this turn? We want to maximize damage this turn. Thunderbolt has slightly higher expected damage. So choose Thunderbolt. But also we could set rain with Raindance to power Water moves next turns. But we only have one turn. We might want to set rain to boost Hydropump next turn. But we are not going to use Hydropump next turn? We could switch to Garchomp next turn. But we might want to set rain for future. But we are not sure. But we can set rain now. But we want to maximize damage this turn. Thunderbolt is best. Thus decision: MOVE: thunderbolt.
Muse Spark 1.3 switched toGholdengoIncineroar is slower than Rotom-Wash and faces a bad matchup with resisted Flare Blitz and weakness to Water. Taking a Hydro Pump before Parting Shot would waste Incineroar. Gholdengo blocks status and takes neutral hits.
Reasoning trace (40 words)
Analyzing a Pokémon battle state to evaluate type matchups and choose the optimal move.Evaluating type interactions and pivot options to select the switch-in against Rotom-Wash.Comparing direct switch versus Parting Shot pivot while weighing immediate damage against momentum and stat drops.
- Turn 3GPT-OSS 20B used
ThunderboltRotom-Wash is faster than Gholdengo and can hit it hard. A Thunderbolt gives 100% accuracy and a chance to paralyze, while still dealing decent damage. Hydropump might miss the KO if Gholdengo has higher HP, and switching would lose the speed advantage.
Reasoning trace (1,250 words)
We need to decide best action. Rotom-Wash vs Gholdengo. Rotom has 116/127 HP, 1/16 heal each turn. Gholdengo is 68% HP, unknown moves. Rotom has advantage: Gholdengo has goodasgold, immune to status. Rotom's moves: hydropump 110, thunderbolt 90, voltswitch 70. Rotom's speed 151 > Gholdengo 93-149. So Rotom moves first. We want to KO Gholdengo. Gholdengo HP: 68% of 162-194. Let's approximate HP: 0.68 * 176 = 119.68. So about 120 HP. Rotom's hydropump 110 damage, thunderbolt 90. So hydropump might not KO. But Gholdengo might have a strong move like Shadow Ball or something. But we don't know. Rotom's best is to use Thunderbolt for 90 damage, maybe not enough. But we can use Voltswitch to switch to a better matchup. Rotom's current HP 116/127, after damage maybe 6-10? But we can switch to Garchomp or Toxapex. Garchomp is strong vs Gholdengo? Gholdengo is Steel/Ghost, Garchomp is Dragon/Ground. Ground is not super effective. Dragon is not super effective. So Garchomp would be 1x. Toxapex is Poison/Water, Gholdengo is Steel/Ghost. Poison is 1x, Water 1x. So no advantage. But Rotom can switch to Toxapex to set up hazards? But we have no hazards. We could switch to Garchomp to set up Stealth Rock? But we don't have that. We could switch to Toxapex to set up Toxic Spikes? But we have no moves. But we can use Toxapex's moves later. But maybe we want to switch to Toxapex to set up hazards for later. But we need to consider the next turn: Opponent will bring a new Pokemon from garchomp, primarina, dragonite, kingambit. We want to have a good matchup. Toxapex is good vs many, but not vs Dragonite? Dragonite is Dragon/Flying, Toxapex is Poison/Water, so neutral. Garchomp is Dragon/Ground, Toxapex is neutral. Primarina is Water/Fairy, Toxapex is Water/Poison, so neutral. Kingambit is Dark/Steel, Toxapex is neutral. So Toxapex is okay. Garchomp is good vs Dragonite? Garchomp is Dragon/Ground, Dragonite is Dragon/Flying, so neutral. Garchomp is good vs Kingambit? Kingambit is Dark/Steel, Garchomp is Dragon/Ground, so neutral. Garchomp is good vs Primarina? Primarina is Water/Fairy, Garchomp is neutral. So all are neutral. So no clear advantage. But we might want to keep Rotom to use its high speed and special moves. But Rotom's HP is low. Gholdengo might have a strong move like Shadow Ball (90) or something. But we don't know. Rotom might survive. But we might want to use Voltswitch to bring in Toxapex to set up hazards later. But we have no hazards. But we could use Toxapex to set up Toxic Spikes later. But we don't have any moves. But we can use Toxapex's moves later. But maybe we want to use Thunderbolt to try to KO Gholdengo. Let's calculate: Gholdengo HP ~120. Thunderbolt 90 damage, maybe 1.5x? Actually 90 is base power. With 100% accuracy, no STAB. Rotom has no type advantage. So 90 damage. That would leave Gholdengo at ~30 HP. Then next turn, Gholdengo might use a strong move like Shadow Ball 90, which would KO Rotom? Rotom has 116 HP. Shadow Ball 90 damage, maybe 1x. So Rotom would survive. But if Gholdengo uses something like Shadow Ball 90, Rotom would survive. But if Gholdengo uses something like Shadow Ball 90 + something else? But we don't know. But we might want to use Hydropump 110 to try to KO. 110 damage might reduce Gholdengo to ~10 HP. That would be a KO if Gholdengo has 120 HP. But if Gholdengo has 140 HP, 110 would leave 30 HP. But we don't know. But we can try to KO with Hydropump. But we might risk being KOed by Gholdengo's next move. But Rotom has 116 HP, so if Gholdengo uses a 90 damage move, Rotom would survive. But if Gholdengo uses a 100 damage move, Rotom might be KOed. But we don't know. But we might want to use Voltswitch to bring in Toxapex to set up hazards. But we have no hazards. But we can use Toxapex's moves later. But we might want to keep Rotom for speed advantage. But we might want to switch to Toxapex to set up Toxic Spikes to damage future opponents. But we don't have any moves to set up. But we can use Toxapex's moves later. But we might want to keep Rotom to use Thunderbolt to try to KO Gholdengo. But we might also want to use Voltswitch to bring in Garchomp to set up Stealth Rock? But we don't have Stealth Rock. But we can use Garchomp's Stealth Rock to set up hazards. But we don't have Stealth Rock. But we could use Garchomp's Stealth Rock to set up hazards. But we don't have that move. But we can use Garchomp's Stealth Rock if we had it. But we don't. But we can use Garchomp's Stealth Rock if we had it. But we don't. So no. Thus the best action is to use Thunderbolt to try to KO Gholdengo. But we might want to use Hydropump to try to KO. But we don't know Gholdengo's HP. But we can approximate. But we might want to use Thunderbolt because it's 100% accuracy and 10% paralyze chance. But we might want to use Hydropump because it's 110 damage. But we might want to use Voltswitch to switch to Toxapex to set up hazards. But we don't have hazards. But we might want to use Voltswitch to switch to Garchomp to set up Stealth Rock? But we don't have that move. But we can use Garchomp's Stealth Rock if we had it. But we don't. So no. Thus the best action is to use Thunderbolt. But we might want to use Hydropump to try to KO. But we might risk being KOed by Gholdengo's next move. But we can survive. But we might want to use Thunderbolt to get a paralyze chance. But we might want to use Hydropump to try to KO. But we might want to use Voltswitch to switch to Toxapex to set up hazards. But we don't have hazards. But we can set up Toxic Spikes later. But we might want to use Voltswitch to bring in Toxapex to set up Toxic Spikes. But we don't have any moves to set up. But we can use Toxapex's moves later. But we might want to keep Rotom to use its speed advantage. But we might want to use Thunderbolt to try to KO. Thus I think the best action is to use Thunderbolt. But we might want to use Hydropump to try to KO. But we might risk being KOed by Gholdengo's next move. But we can survive. But we might want to use Thunderbolt because it's 100% accuracy and 10% paralyze chance. But we might want to use Hydropump because it's 110 damage. But we might want to use Voltswitch to switch to Toxapex to set up hazards. But we don't have hazards. But we can set up Toxic Spikes later. But we might want to keep Rotom to use its speed advantage. But we might want to use Thunderbolt to try to KO. But we might want to use Hydropump to try to KO. But we might want to use Voltswitch to switch to Toxapex to set up hazards. But we don't have hazards. But we can set up Toxic Spikes later. But we might want to keep Rotom to use its speed advantage. But we might want to use Thunderbolt to try to KO. Thus the best action: MOVE: thunderbolt.
Muse Spark 1.3 usedNastyplotDefensive Rotom looks slower than Gholdengo, so speed lets us move first. Good as Gold blocks Will-O-Wisp/Thunder Wave and Thunderbolt is only a 3HKO. Both switches risk heavy damage, so take the free setup.
Reasoning trace (54 words)
Analyzing Pokémon battle rules and legal actions to select the single best turn action under speed and matchup constraints.Evaluating Incineroar's move options against Rotom-Wash given speed, type, and flinch history.Assessing Shadow Ball versus Nasty Plot given Rotom-Wash's bulk and speed uncertainty.Evaluating Protect to scout and recover versus Nasty Plot setup against Rotom-Wash's likely Thunderbolt.
- Turn 4GPT-OSS 20B used
HydropumpGholdengo is only ~18 % HP and is weak to Water; a Hydropump (2×) will almost certainly KO it before it can act. No switch needed.
Reasoning trace (197 words)
We need to decide best action. Rotomwash vs Gholdengo. Gholdengo has Nasty Plot, SPA +2. Rotomwash has high special, can use Thunderbolt or Hydropump. Gholdengo is 18% HP, so about 18% of 162-194 HP. Let's approximate 180 HP. Rotomwash HP 123/127. Gholdengo has goodasgold, immune to status. So no status. We can try to finish it. Thunderbolt 90 power, 10% paralyze. Hydropump 110 power. Gholdengo has high special defense? Stats: SpD 99-157. So maybe Hydropump 110 might do decent damage. But Gholdengo has Nasty Plot, so its special is high. But it's low HP. We could use Thunderbolt to finish. But we might want to use Voltswitch to switch to a better matchup. Rotomwash is good vs Gholdengo? Gholdengo is Steel/Ghost, so Rotomwash is Water/Electric. Water is super effective vs Steel? Water vs Steel is 2x. Electric vs Ghost is 2x? Actually Electric vs Ghost is 1x. So Water is 2x. So Hydropump 110 * 2 = 220 base damage. With 10% paralyze chance. Gholdengo has 18% HP, so 220 damage likely KO. So best action: Hydropump. Also we could use Thunderbolt but less damage. So choose Hydropump. No need to switch. So final answer: MOVE: hydropump.
Muse Spark 1.3 switched toIncineroarGholdengo at 18% faces a likely knockout from another Thunderbolt before its +2 can matter. Staying risks losing it for little value. This is a bad matchup to switch out of into Incineroar.
Reasoning trace (61 words)
Analyzing Pokémon Champions singles rules and selecting the single best turn action based on speed, knockout, or matchup.Evaluating the Make It Rain damage and Sp. Atk drop against Rotom-Wash given the speed tie and low HP.Assessing the switch to Incineroar versus attacking or protecting given the speed tie and low HP.Evaluating Incineroar versus Primarina pivot options against Rotom's possible Hydro Pump.
- Turn 5GPT-OSS 20B used
HydropumpHydropump is 2× super‑effective on Incineroar and will KO it in one hit. It’s also the fastest move, so we can finish the battle before any counter‑attack.
Reasoning trace (140 words)
We need to decide best action. Rotomwash vs Incineroar. Rotomwash has 127 HP, incineroar 41% HP (~ maybe 70 HP). Rotomwash has 151 speed, incineroar 72-123. Rotomwash moves first. We want to finish incineroar. Hydropump 110 power, 80% accuracy, super effective. Thunderbolt 90 power, 100% accuracy, 10% paralyze. Voltswitch 70 power, 100% accuracy, switch out. Raindance sets rain. We have no hazards. We want to finish incineroar quickly. Hydropump has 80% accuracy, but super effective. Thunderbolt 100% but lower power. Hydropump likely to KO incineroar. But incineroar has 41% HP, maybe 70 HP. Hydropump 110 power, 80% accuracy, super effective. Damage: base 110, type advantage 2x, so 220 base damage. With 127 HP, incineroar HP maybe 70. So 220 > 70, so KO. So hydropump will KO incineroar. So best action: MOVE: hydropump. No need to switch. So answer: hydropump.
Muse Spark 1.3 usedFakeoutRotom outspeeds Incineroar and would likely knockout with Hydro Pump before any slower move. Fake Out has +3 priority so it moves first and flinches.
Reasoning trace (74 words)
Evaluating turn action choice for Pokémon Champions under speed, knockout, and matchup constraints.Assessing priority move impact against a faster opponent with negative attack and bench uncertainty.Evaluating parting shot pivot versus direct switch against a super-effective threat with recoil and flinch constraints.Evaluating switching priority versus Fake Out priority to preserve Incineroar and avoid a KO before Parting Shot executes.Resolving Fake Out legality on the first action turn and confirming it as the optimal priority play.
- Turn 6Muse Spark 1.3 switched to
PrimarinaIncineroar is slower than Rotom-Wash and will likely be knocked out by Hydro Pump before it can move. This is a bad matchup to stay in. Switching to Primarina resists the expected Water attack.
Reasoning trace (40 words)
Analyzing Pokémon battle rules and selecting the single best turn action under bring-6 pick-3 constraints.Evaluating legal move options against the current battle state and opponent bench.Selecting Parting Shot to pivot while applying stat drops given the speed and damage disadvantage.
GPT-OSS 20B usedRaindanceRotomwash can’t KO Incineroar with a single move; setting rain will double the damage of Hydropump and Thunderbolt, allowing a KO next turn. No other action can finish the foe immediately, so we set up rain now.
Reasoning trace (963 words)
We need to decide best action. Rotomwash vs Incineroar. Rotomwash has 108/127 HP, 85 atk, 127 def, 141 spa, 127 spd, 151 spe. Incineroar has 41% HP (~70-80 HP). Incineroar is Fire/Dark, so Water moves are super effective. Rotomwash's hydropump is 110 power, 80% accuracy, super effective. Thunderbolt 90 power, 100% accuracy, 10% paralyze. Voltswitch 70 power, 100% accuracy, switch after. Raindance sets rain. Rotomwash is 151 speed, incineroar 72-123, so Rotomwash moves first. We want to KO incineroar. Incineroar HP 41% of max 170-202 => about 70-80 HP. Hydropump 110 power super effective (x2). Damage approx 110 * 2 * (141/??) but we can estimate. Rotomwash's special attack 141, incineroar's special defense? incineroar's spd 99-156. So damage maybe ~110*2*141/??. Roughly 110*2*141/??. Let's approximate: 110*2=220. 220*141=31020. Divide by 100? Actually formula: damage = (((2*Lv/5+2)*Power*Atk/Def)/50)+2. So 2*50/5+2=20+2=22. 22*110=2420. *141=341,220. /Def? incineroar's spd? Wait special defense. incineroar's spd 99-156. Let's take 120. 341,220/120=2843. /50=56.86. +2=58.86. So about 59 damage. That's less than incineroar's HP (~70-80). So hydropump alone may not KO. But incineroar has 41% HP, maybe 70 HP. 59 damage may not KO. But incineroar has 41% HP, maybe 70 HP. 59 damage is close but not enough. But incineroar might have 41% of 170-202 => 70-82. So hydropump may not KO. Thunderbolt 90 power, 10% paralyze. Damage: 22*90=1980*141=279,180/120=2326/50=46.5+2=48.5. So ~49 damage. Not enough. Voltswitch 70 power, damage ~? 22*70=1540*141=217,140/120=1811/50=36.2+2=38.2. So ~38 damage. Not enough. So we need to KO incineroar. We could use a move that sets up rain to boost water moves? But we only have 5 turns of rain. But incineroar is not water. But we could use a status or switch. We could switch to garchomp or toxapex. But incineroar is at 41% HP. We might want to switch to garchomp to set up Stealth Rock? But we don't have that. But we could switch to garchomp to set up Stealth Rock? Actually garchomp has stealthrock. But we don't have to set up. But we could switch to garchomp to set up Stealth Rock and then maybe use something else. But we need to consider that incineroar has Intimidate, which lowers attack of opponent by 1 stage. Rotomwash has ATK -2 already. So Intimidate will lower ATK further. But we don't care. We want to KO incineroar. We could use a move that sets up rain to boost water moves. But we only have 5 turns of rain. But we could use raindance to set rain, then next turn use hydropump again for double damage. That might KO incineroar. But we need to consider that incineroar might use Fake Out again? But it's already used Fake Out. It might use something else. But we can set rain now. But we need to consider that incineroar might use something else that could damage Rotomwash. But Rotomwash is 151 speed, so it will move first. But incineroar might use something like Flare Blitz? But we don't know. But we can set rain to boost water moves. But we need to consider that incineroar might use something like Flare Blitz or something that deals damage. But we can still survive. Rotomwash has 108 HP. Incineroar's potential moves: Flare Blitz (Fire, 120 power, 100% accuracy, 10% recoil). That would do about 120*2*141/??. 22*120=2640*141=372,240/120=3102/50=62.04+2=64.04. So about 64 damage. That would reduce Rotomwash to 44 HP. That might be okay. But incineroar might use something else like Dark Pulse (Dark, 80 power). That would do about 80*2*141/??. 22*80=1760*141=248,160/120=2068/50=41.36+2=43.36. So about 43 damage. That would reduce Rotomwash to 65 HP. That might be okay. So we can survive. So we can set rain. But we need to consider that incineroar might use something like Flare Blitz or Dark Pulse. But we can survive. So we can set rain. But we might also consider using Voltswitch to switch to garchomp or toxapex. But we might want to switch to garchomp to set up Stealth Rock and then use something else. But we can't set up Stealth Rock because we don't have it. But we could switch to garchomp to set up Stealth Rock? Actually garchomp has stealthrock. But we can't set it up unless we have the move. But we can switch to garchomp and then use stealthrock next turn. But we can't use stealthrock because we don't have it. But we can switch to garchomp and then use a move like Earthquake. But incineroar is Fire/Dark, so Earthquake is neutral. But we might want to use Earthquake to damage incineroar. But incineroar's HP is low. Earthquake 100 power, 100% accuracy. Damage: 22*100=2200*182=400,400/??. Wait Rotomwash's ATK 85. So 22*100=2200*85=187,000/??. incineroar's defense 99-156. Let's take 120. 187,000/120=1558/50=31.16+2=33.16. So about 33 damage. Not enough. So we can't KO incineroar with Earthquake. So we need to use water moves. So we should set rain to boost water moves. So we should use raindance. That sets rain for 5 turns. Then we can use hydropump next turn to KO incineroar. But we need to consider that incineroar might use something else that could damage Rotomwash. But we can survive. So best action: raindance. But we need to consider that incineroar might use something like Flare Blitz that deals 64 damage. That would reduce Rotomwash to 44 HP. That might be okay. But we might also consider that incineroar might use something else like Dark Pulse that deals 43 damage. That would reduce Rotomwash to 65 HP. That might be okay. So we can survive. So raindance is best. But we might also consider using Voltswitch to switch to garchomp or toxapex. But we want to KO incineroar. We can't KO incineroar with any single move. So we need to set rain. So raindance is best. So we choose raindance. The deciding factor: need to boost water moves to KO incineroar. So raindance.
- Turn 7GPT-OSS 20B used
ThunderboltPrimarina is weak to Electric, and Thunderbolt is super‑effective. Staying on Rotomwash keeps the rain active for future turns, and the 10% paralysis chance can cripple Primarina’s speed.
Reasoning trace (453 words)
We need to decide best action. Rotomwash vs Primarina. Primarina is Water/Fairy. Rotomwash is Electric/Water. Water moves are not super effective on Primarina? Primarina is Water/Fairy, Water moves are not super effective? Actually Water vs Water is neutral, Water vs Fairy is not super effective? Water vs Fairy is not super effective? Wait: Water is not super effective on Fairy; it's neutral. So hydropump is not super effective. Thunderbolt is super effective on Primarina (Electric vs Water is not super effective? Wait: Electric vs Water is super effective. But Primarina is Water/Fairy, so Electric is super effective on Water, but not on Fairy. So overall Electric is super effective on Primarina. So thunderbolt is good. Also thunderbolt has 10% paralyze. We have rain. Rain boosts water moves. But hydropump is not super effective. Thunderbolt is super effective. Voltswitch also super effective but switches out. We might want to keep Rotomwash to keep rain. But we could switch to Garchomp or Toxapex. Garchomp is fast? Garchomp has high speed 169. But Primarina's speed 72-123, so Garchomp would be faster. But we might want to keep rain for future. But we could switch to Garchomp and use Earthquake? But Garchomp is not super effective on Primarina? Garchomp's moves: Earthquake (Ground) is not super effective on Water? Ground is not super effective on Water? Actually Ground is not super effective on Water? Wait: Ground vs Water is not super effective? Ground is not super effective on Water? Actually Water is resistant to Ground? Water is not super effective on Ground? Let's recall: Water vs Ground is not super effective? Actually Water is super effective on Ground? Wait: Water vs Ground: Water is super effective on Ground. So Earthquake would be super effective. But Garchomp's ability sandveil might not matter. But we might want to keep rain for future. But we can switch to Garchomp and use Earthquake, but we lose rain. But we could use Voltswitch to switch out after damaging. That would keep rain? Actually Voltswitch ends the turn after switching out? It says user switches out after damaging the target. So rain would still be active until next turn? Actually rain lasts 5 turns. If we switch out, the next turn we might not have rain if we don't have a rain user. But we could switch to Garchomp, but Garchomp is not rain user. So rain would end after 5 turns. But we might want to keep rain for future. So staying with Rotomwash is good. We also have the ability of Rotomwash: levitate, so not grounded. But we might want to keep rain for future. So best action: Thunderbolt to damage Primarina and potentially paralyze. That seems best. Thus decision: MOVE: thunderbolt.
Muse Spark 1.3 usedMoonblastRotom moves first and threatens super-effective Thunderbolt, but Primarina's high SpD can take it. Both bench mates are too low to switch into a bad matchup, so stay in and hit with neutral Moonblast over resisted Water.
Reasoning trace (39 words)
Evaluating turn constraints for Pokémon Champions singles and selecting one legal action under format rules.Selecting the legal move against Rotom under rain and speed disadvantage.Evaluating Moonblast versus Calm Mind for Primarina against Rotom given type matchups and bench HP.
- Turn 8GPT-OSS 20B used
VoltswitchPrimarina can KO any of our Pokémon with Moonblast. Rotomwash will die if it attacks. Voltswitch lets us damage Primarina and switch to the only safe Pokémon, Toxapex, which can survive Moonblast.
Reasoning trace (610 words)
We need to decide best action. Rotomwash at 29/127 HP, Primarina at 34% HP. Rotomwash has 141 SpA, 151 Spe. Primarina has 131-195 SpA, 72-123 Spe. Rotomwash is faster. Primarina has Moonblast 95 power, Fairy type. Rotomwash can use Thunderbolt (super effective) or Hydropump (not very effective). Thunderbolt has 10% paralyze. Voltswitch also super effective but switches out. We want to finish Primarina. Rotomwash has 29 HP, Leftovers gives 1/16 of 127 = 7.9375 ~ 8 HP per turn. So after this turn, HP will be 29 - damage + 8. We need to consider damage. Thunderbolt 90 power, 141 SpA, target's SpD? Primarina's SpD 122-184. Let's approximate. Damage formula: (2*50/5+2)*90*141/SpD * random 0.85-1 * STAB? Rotomwash is Electric type, Primarina is Water/Fairy, so no STAB. Type effectiveness: Electric vs Water is 0.5, vs Fairy is 1. So overall 0.5. So damage roughly: (2*50/5+2)= (20+2)=22. 22*90=1980. 1980*141=279,180. Divide by SpD say 150 average => 1861.2. Then *0.5 => 930.6. Then *random 0.85-1 => 791-930. So damage ~800-900. Rotomwash HP 29, so will die. But Leftovers gives 8 HP after. So still die. So Thunderbolt will KO Primarina but Rotomwash will die. But we might want to switch out. But we have only 29 HP, so we can't survive. But we might want to use Voltswitch to switch to a safer Pokémon. But we might want to finish Primarina before switching? But if we switch, we lose the chance to finish. But we might want to switch to a Pokémon that can finish. We have garchomp and toxapex. Garchomp is 185 HP, 169 Spe. Primarina has 72-123 Spe. Garchomp is faster. Garchomp can use Earthquake (Ground) or Dragonclaw. Primarina is Water/Fairy, so Earthquake 100 power, 0.5 vs Water? Actually Ground vs Water is 0.5. vs Fairy is 1. So 0.5. So damage: 100*? Garchomp's ATK 182. SpD of Primarina 122-184. Rough damage: (22*100*182)/150=266.7*0.5=133.3*random 0.85-1=113-133. So not enough to KO. Dragonclaw 80 power, 0.5 vs Water, 1 vs Fairy => 0.5. ATK 182. Damage ~ (22*80*182)/150=212.3*0.5=106.1*random 0.85-1=90-106. So not enough. So Garchomp cannot finish Primarina. Toxapex is 157 HP, 55 Spe. Toxapex is slower. Toxapex can use Toxicspikes, etc. But cannot finish. So we cannot finish Primarina with any of our Pokémon. So we should switch out to avoid death. But we might want to use Voltswitch to switch out after damaging. But we might also use Thunderbolt to damage and switch? But Voltswitch is the only move that switches. So we should use Voltswitch. But we might consider using Hydropump to damage but not switch. But we will die. So best action: Voltswitch to garchomp or toxapex. Which is better? Garchomp is faster, but we might want to keep a slower one? But we want to survive. Garchomp is 185 HP, 169 Spe. Primarina 72-123 Spe. So Garchomp will be faster. But we might want to keep a slower one to avoid being KOed by Primarina's Moonblast? But Primarina's Moonblast is 95 power, 131-195 SpA. Rotomwash is 141 SpA. But if we switch to Garchomp, Primarina will use Moonblast on Garchomp. Garchomp's SpD 115. Damage: (22*95*195)/115= 22*95=2090*195=407,550/115=3545.7*random 0.85-1=3013-3545. So Garchomp will die. So we cannot switch to Garchomp. Wait, but we are switching after using Voltswitch. So after we switch, Primarina will use Moonblast on Garchomp. Garchomp will die. So we lose. So we should switch to Toxapex. Toxapex has 157 HP, 194 SpD. Moonblast damage: (22*95*195)/194=22*95=2090*195=407,550/194=2102.3*random 0.85-1=1788-2102. So Toxapex will survive. So we should switch to Toxapex. So best action: Voltswitch to toxapex. That will damage Primarina and switch to Toxapex. So we survive. So answer: MOVE: voltswitch. But we need to specify "MOVE: voltswitch". That is legal. So final.
Muse Spark 1.3 switched toIncineroarRotom is faster and will knock out Primarina with Thunderbolt before it can move. Staying in loses Primarina for nothing. Switch out of this bad speed matchup into Incineroar to absorb the hit.
Reasoning trace (45 words)
Analyzing turn constraints for a Pokémon battle by prioritizing speed, knockout potential, or matchup to select one legal action.Evaluating type matchups and weather to choose between attacking, switching, or stalling.Comparing damage ranges and speed to rule out staying in and favoring a switch to Incineroar.
GPT-OSS 20B switched toGarchompIncinerator’s Fake Out will flinch Rotom, so it can’t finish the foe. Switching to Garchomp gives a fast, high‑damage Earthquake that will KO the low‑HP Incineroar before it can act again.
Reasoning trace (299 words)
We need to decide best action. Rotomwash has 29 HP, 12% of 127. Opponent incineroar is at 12% HP. Rotomwash is severely weakened. We can try to finish incineroar with a strong move. Rotomwash has hydropump 110 BP, thunderbolt 90 BP. Incineroar is Fire/Dark. Water moves are super effective? Fire/Dark: Water is super effective? Fire is weak to Water, Dark is neutral to Water. So 2x. So hydropump could potentially KO incineroar if HP low. Incineroar HP 12% of 170-202 ~ 20-24 HP. Hydropump 110 BP, base power 110, with 2x effect, damage ~ 110*2 = 220. Rotomwash's special 141, incineroar's defense 99-156. Rough damage maybe 110*141/156*2 ~ 158? Might be enough to KO. But Rotomwash has only 29 HP, so if incineroar uses Fake Out, it will flinch and Rotomwash will not move. But we can use Volt Switch? But we are already using Volt Switch? Wait we used Volt Switch earlier. Now we can use hydropump or thunderbolt. But incineroar's Fake Out has priority 1, so it will flinch. Rotomwash will not move. So we cannot finish incineroar this turn. We could switch to a better Pokémon. We have garchomp or toxapex. Which is best? Garchomp is 185 HP, high speed 169, can use Earthquake or Dragonclaw. Incineroar is Fire/Dark, Earthquake is super effective? Fire is weak to Ground, Dark is neutral. So 2x. Dragonclaw is neutral. Garchomp can also use Stealth Rock but not relevant. Garchomp has high attack 182, can KO incineroar with Earthquake? Incineroar HP 12% ~ 20-24. Earthquake 100 BP, 2x, damage ~ 100*182/?? incineroar defense 99-156. Rough damage ~ 100*182/120*2 ~ 303. So definitely KO. So switching to Garchomp is good. Toxapex is slower, but can set hazards. But we want to finish incineroar. So switch to Garchomp. So decision: SWITCH: garchomp.
- Turn 9GPT-OSS 20B used
EarthquakemegaIncinerator is at 12 % HP and is super‑effective against by Ground. Mega‑Evolving Garchomp boosts Attack and Speed, guaranteeing a KO with Earthquake before it can act. No better move or switch is needed.
Reasoning trace (83 words)
We need to decide best action. Garchomp vs Incineroar, Incineroar at 12% HP. Garchomp can Mega. Mega Garchomp has higher Attack, Speed? Mega Garchomp stats: Attack 210, Speed 170? Actually Mega Garchomp: Attack 210, Speed 170. But we already have Attack 182, Speed 169. Mega gives +28 Attack, +1 Speed. So Mega is beneficial. Earthquake is super effective on Incineroar (Fire/Dark). So Earthquake will likely KO. Also we can Mega and use Earthquake. That seems best. No hazards. So choose MOVE: earthquake [MEGA].
Muse Spark 1.3 usedFakeoutGarchomp outspeeds Incineroar, so Incineroar will be KOed before it can use a normal-speed move or Parting Shot. Fakeout has +3 priority and flinch, letting it move first and stop Garchomp's attack.
Reasoning trace (40 words)
Evaluating legal moves and Fakeout eligibility for Incineroar while weighing switch options against opponent threats.Resolving Fakeout eligibility by confirming first-turn-on-field mechanics after a mid-turn switch.Evaluating Fake Out priority and Rough Skin recoil against immediate Parting Shot before a forced KO.
- Turn 10GPT-OSS 20B used
EarthquakeGarchomp Mega is faster than Incineroar and Earthquake is super‑effective on Fire/Dark, so it will KO the 12% HP foe in one hit. No need to raise Attack or switch out.
Reasoning trace (171 words)
We need to decide best action. Garchomp mega has 162/185 HP, incineroar at 12% HP. Garchomp can KO incineroar with Earthquake? Incineroar is Fire/Dark. Garchomp's Earthquake is Ground type, super effective on Fire? Ground is super effective on Fire? Yes, Ground is super effective on Fire. Incineroar is Fire/Dark, so Ground is super effective. Also incineroar has 12% HP, so Earthquake likely KO. But incineroar has Fake Out? But it's already used Fake Out last turn. It might have used Fake Out again? But Fake Out has 1 turn priority, but it's already used? Actually Fake Out can be used each turn. But incineroar used Fake Out last turn, but it's still active. It might use Fake Out again this turn? But it's not forced. We can just Earthquake. Also we could use Dragonclaw, but Earthquake is better. Swordsdance would raise Attack but not needed. Stealthrock is useless. Switching out to Rotomwash or Toxapex would lose the KO. So best action: Earthquake. The deciding factor: speed and likely knockout. So answer.
Muse Spark 1.3 usedPartingshotIncineroar is slower than Mega Garchomp and at 26 HP will be knocked out by any STAB, so I should sacrifice it for a free switch rather than risk damage on a teammate. Parting Shot is the only move with upside if he doesn't attack.
Reasoning trace (48 words)
Evaluating Incineroar's low HP against Mega Garchomp and weighing switch versus attack options.Assessing speed disadvantage and Parting Shot timing before choosing a pivot target.Evaluating Primarina's type matchup and survivability against Garchomp's moves before switching.Assessing Parting Shot's forced switch timing and type effectiveness under rain to compare survival outcomes.
Muse Spark 1.3 switched toPrimarinaPrimarina is immune to Dragon and takes neutral Earthquake while threatening super-effective Moonblast and Sparkling Aria. Gholdengo is weak to Earthquake and cannot KO Garchomp. Send the better matchup.
Reasoning trace (37 words)
Evaluating type matchups and survivability to choose between Gholdengo and Primarina against Mega Garchomp.Calculating damage ranges to confirm if either can survive Mega Garchomp's Earthquake.Comparing sacrifice order and speed tiers to preserve Primarina’s super-effective matchup against Garchomp.
- Turn 11GPT-OSS 20B switched to
RotomPrimarina is at ~34 % HP and is Water‑type, so a single Thunderbolt from Rotom‑Wash (Electric/Water) will 2× damage and KO it. Rotom‑Wash has only 22.8 % HP, but it can still finish the fight. Switching preserves Garchomp‑Mega for later.
Reasoning trace (535 words)
We need to decide best action. Garchompmega vs Primarina. Primarina has 34% HP (~ maybe 155-187 HP). Garchompmega has 162/185 HP. Primarina's moves: moonblast (Fairy). Garchompmega's moves: earthquake (Ground) super effective vs Water? Water is weak to Electric, Grass, Fighting, Steel, Ice. Ground is super effective vs Electric, Fire, Poison, Rock, Steel. So Ground is not super effective vs Water. But Primarina is Water/Fairy. Ground is not super effective vs Water, but is super effective vs Fairy? Fairy is weak to Steel, Poison, Fire. Ground is not super effective vs Fairy. So no type advantage. However Garchompmega has high Attack 222. Primarina's HP maybe 155-187. Earthquake 100 power, 222 Attack, 1.3? No sandstorm. So damage ~ 100*222/50? Rough. Might be around 100-120. Primarina HP 155-187, so not KO. Dragonclaw 80 power, less damage. Swordsdance raises Attack, but then next turn maybe Earthquake. Stealthrock would set hazard but Primarina is not Rock type, but would hurt on switch-in. But we are not switching. Rotomwash has 22.8% HP, toxapex 100% HP. Rotomwash has hydropump, thunderbolt, voltswitch, raindance. Rotomwash is Electric/Water, has high special. Primarina is Water/Fairy, so Rotomwash's thunderbolt would be super effective vs Water? Thunderbolt is Electric vs Water: super effective. Also vs Fairy: Electric is not super effective. So thunderbolt would be 2x vs Water. Also Rotomwash has hydropump 110 power. Rotomwash's special Attack 141. Might be good. But Rotomwash has 22.8% HP, so low HP. But we could switch to Rotomwash to use thunderbolt. But we might want to keep Garchompmega to finish off Primarina. But Primarina has 34% HP, maybe 155-187 HP. Garchompmega's Earthquake might not KO. But we could use Swordsdance then Earthquake next turn. But we only have one turn. We could also use Dragonclaw to try to finish. But likely not KO. We could switch to Rotomwash to use thunderbolt to try to KO. Rotomwash has 22.8% HP, but we can use thunderbolt. Thunderbolt 90 power, 141 SpA, 90*141/50 ~ 254? Actually 90*141/50 = 254.2. With 2x vs Water, 508. That would KO Primarina if HP <= 508. Primarina HP maybe 155-187, so definitely KO. So switching to Rotomwash and using thunderbolt would KO. But Rotomwash has 22.8% HP, but we can use thunderbolt. But we must consider that Rotomwash has 22.8% HP, but we can still use thunderbolt. Rotomwash's HP is low but we can still use it. But we might want to consider that Rotomwash is Electric/Water, so it has 2x against Water, but Primarina is Water/Fairy, so 2x. So definitely KO. So best action: SWITCH: rotomwash. But we must consider that Rotomwash has 22.8% HP, but we can still use thunderbolt. But we might want to use it to finish off. So the best action is to switch to Rotomwash. But we need to check if Rotomwash has any ability that might be relevant. Rotomwash has levitate, so no. Rotomwash has leftover, so it will heal 1/8 HP after each turn. But we will use it to finish. So the best action: SWITCH: rotomwash. But we need to consider that Rotomwash has 22.8% HP, but we can still use it. But we might want to use it to finish. So yes. Thus the best action: SWITCH: rotomwash.
Muse Spark 1.3 usedMoonblastGarchomp outspeeds Primarina and Earthquake should knock it out before it moves. Switching to Gholdengo also loses to Earthquake and wastes our faster attacker. Staying with super effective Moonblast is the only chance to trade.
Reasoning trace (48 words)
Following Pokémon battle rules to select a single legal action based on speed, knockout, or matchup.Evaluating damage calculations and switch options against the revealed opponent lineup.Comparing sacrifice outcomes for Primarina versus Gholdengo against the remaining opponent threats.Evaluating speed and damage to determine which Pokémon to sacrifice against Garchomp.
GPT-OSS 20B switched toGarchompPrimarina is only 34 % HP and Garchomp‑Mega can KO it in one Earthquake or Dragon Claw. Toxapex would survive but is slower and less threatening. Speed and a likely knockout favor Garchomp‑Mega.
Reasoning trace (108 words)
We need to decide best action. Our active is Rotom-Wash fainted. We have two options: switch to Garchompmega or Toxapex. Opponent Primarina at 34% HP. Garchompmega is a Dragon/Ground, strong vs Primarina? Primarina is Water/Fairy. Garchompmega's moves: Earthquake (super effective vs Water), Dragon Claw (neutral), etc. Garchompmega has high Attack, can KO Primarina quickly. Toxapex is a defensive wall, but Primarina is 34% HP, likely can KO Toxapex? Toxapex has high defense, but Primarina's Moonblast is 95 power, Toxapex's defense 189, but Primarina's SpA 131-195. Might not KO. But Garchompmega is a strong offensive. So switch to Garchompmega. Also we want to finish Primarina. So decision: SWITCH: garchompmega.
- Turn 12GPT-OSS 20B used
EarthquakePrimarina is at ~34 % HP (~50–60 HP). A single Earthquake (100 power) from Mega‑Garchomp will almost certainly KO it, while Dragonclaw or Swordsdance won’t finish it off this turn. No priority or hazard concerns.
Reasoning trace (336 words)
We need to decide best action. Garchomp-Mega vs Primarina. Primarina has 34% HP, about 155-187 HP range. Garchomp-Mega has 162/185 HP. Primarina's moonblast is 95 power. Garchomp-Mega's Earthquake 100 power, but Primarina is Water/Fairy, so Earthquake is super effective? Wait, Earthquake is Ground type. Primarina is Water/Fairy. Ground is not super effective on Water? Ground is not super effective on Water? Actually Ground is not super effective on Water (Water is immune to Ground? No, Water is not immune to Ground; Ground is not super effective on Water. Wait, type chart: Ground is super effective against Fire, Electric, Poison, Rock, Steel. Water is not weak to Ground. So Earthquake is neutral on Primarina. Dragonclaw is neutral. So Earthquake deals 100 power, but Primarina has 155-187 HP. So Earthquake would likely not KO. Dragonclaw 80 power also not KO. Swordsdance raises Attack, but then next turn could Earthquake again. But we only have one turn. We could use Swordsdance to raise Attack to 444? Actually Attack 222, double to 444. Then next turn Earthquake 100*1.3? Wait, no sandstorm. So Earthquake 100 power. Attack 444, damage would be 100*444/50? Actually damage formula: (2*level/5+2)*power*attack/defense/50+2. Attack 444, defense of Primarina? Primarina's defense 84-138. So damage could be high. But we only have one turn. We could use Swordsdance to raise Attack, but no immediate damage. But maybe we can use Swordsdance to set up for next turn. But we might want to use Earthquake to damage Primarina. But Primarina has 34% HP, maybe around 50-60 HP. Earthquake 100 power might KO? Let's approximate. Suppose Primarina HP 155-187, 34% HP ~ 53-63 HP. Earthquake 100 power, Attack 222, Defense maybe 84-138. Let's approximate defense 110. Damage formula: (2*50/5+2)=22. 22*100*222/110/50+2 = 22*100*2.018/50+2? Actually 222/110=2.018. 22*100*2.018=22*201.8=4439.6. /50=88.792. +2=90.792. So about 91 damage. That would KO 53-63 HP. So Earthquake likely KO. So we should use Earthquake. But we need to consider that Primarina might have ability Torrent or Liquid Voice. But that doesn't affect Earthquake. So Earthquake is best. Thus decision: MOVE: earthquake.
Muse Spark 1.3 usedSparklingariaGarchomp is faster and its Earthquake will likely knockout Primarina before it moves. Switching to low HP Gholdengo is a worse matchup since it is weak to Ground. Sparkling Aria deals the most damage before fainting.
Reasoning trace (41 words)
Following the Pokémon battle decision rules and selecting the single best action based on speed, knockout, or matchup.Evaluating super effective damage versus predicted switch to toxapex, garchomp, blastoise, gengar, or steelix.Comparing primarina's survivability against earthquake with move power and speed order.
Muse Spark 1.3 switched toGholdengoPrimarina fainted so this is a forced switch with no other option. Gholdengo at 18% is a bad matchup into Mega Garchomp Earthquake, but it must come in. Deciding factor is the forced bad matchup to switch into.
Reasoning trace (28 words)
Evaluating speed, knockout potential, and matchup to select the single best legal action within format constraints.Assessing remaining opponent options and Primarina's matchup to choose the next legal move.
- Turn 13GPT-OSS 20B used
EarthquakeGholdengo is Steel/Ghost and only 18 % HP; Earthquake is super‑effective and will almost certainly KO it before it can act. Status moves are useless due to Good as Gold, so no reason to switch.
Reasoning trace (64 words)
We need to decide best action. Garchompmega vs Gholdengo. Gholdengo is Steel/Ghost, 18% HP. Garchompmega has Earthquake super effective. Gholdengo has goodasgold, immune to status. So status moves ineffective. Earthquake will likely KO. Garchomp has 87.6% HP, but Earthquake will do super effective damage. Gholdengo HP 18% of max. Likely Earthquake will KO. So best action: MOVE: earthquake. No need to switch. So output.
Muse Spark 1.3 usedMakeitrainGholdengo at 18% will be knocked out by super-effective Earthquake, and with no teammates left there is no switch to save it. Speed is uncertain, so I must maximize damage before fainting. Make It Rain is the strongest option.
Reasoning trace (50 words)
Evaluating speed, knockout potential, and matchup to select the single best legal action within format constraints.Assessing type matchups and remaining threats to narrow the legal move choice.Evaluating speed tie risk and damage output to weigh protecting versus attacking before fainting.Comparing Protect versus attacking to confirm attacking maximizes damage before fainting.