Matches · 2026-10-17 · rules version c5

Claude Opus 5.5 vs Muse Spark 1.3

Player 1
Claude Opus 5.5's team
autopilot 0%
Player 2 · winner
Muse Spark 1.3's team
autopilot 0%

Muse Spark 1.3 won in 15 turns · 2.4 h wall clock · 158,666 tokens · $0.275

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

Decisions

  1. Team preview
    Muse Spark 1.3 brought Rotomwash,dragonite,gholdengo6,043 tok · 39.7 s · $0.0010

    Plan: Bring Mega Dragonite sweeper, Scarf Gholdengo revenge, Rotom-Wash wall for Garchomp/Dragonite. Rotom burns physical threats, pivots to Dragonite to setup, Gholdengo cleans. No Grass/Dragon coverage so Rotom mirror needs Trick/Taunt pressure.

    Reasoning trace (68 words)
    Parsing team preview and battle format rules for Pokémon Champions singles to select a turn-one action.Evaluating Mega Dragonite mechanics and team composition to choose the three-Pokémon lineup.Assessing type matchups and speed tiers to confirm Rotom-Wash and Gholdengo as Garchomp counters.Evaluating defensive coverage and mirror matchup risks to finalize the three-Pokémon selection.Identifying a type-coverage gap with no Dragon, Ice, or Fairy moves and prioritizing Rotom-Wash for the Electric matchup.
    Claude Opus 5.5 brought Garchomp,gholdengo,kingambit2,837 tok · 516.7 s · $0.0065

    Brought Garchomp (lead), Gholdengo (Scarf), Kingambit. Garchomp: Swords Dance or EQ. Gholdengo: revenge-kill / Trick. Kingambit: late-game cleaner with Sucker Punch. Watch for their Volcarona (Quiver Dance) and their Dragonite (Dragon Dance). Their Rotom-Wash may burn my physical attackers.

  2. Turn 1
    Muse Spark 1.3 used Willowisp2,834 tok · 13.8 s · $0.0004

    Lead Rotom vs Garchomp good: immune EQ. Plan: burn Garchomp with Wisp to cripple, then Hydro pressure, pivot to Dragonite to setup, keep Gholdengo scarf to revenge. Watch for Mega Garchomp/Dragonite.

    Reasoning trace (23 words)
    Evaluating the Rotom-Wash versus Garchomp lead matchup and Mega evolution options for team composition.Assessing Will-O-Wisp versus Thunderwave for the Rotom-Wash lead against Garchomp.
    Claude Opus 5.5 used Dragonclawmega4,000 tok · 515.5 s · $0.0149

    Garchomp Mega'd T1, Dragon Clawing Rotom-Wash (Levitate, EQ useless). If Garchomp gets burned, switch to Gholdengo (Good as Gold blocks status); Trick Scarf onto Rotom is an option. Kingambit is the late cleaner with Sucker Punch. Watch for Volcarona/Dragonite setup. Log Rotom's moves and speed.

    Reasoning trace (135 words)
    Thinking through Rotom-Wash against Garchomp — Levitate makes it immune to Earthquake, but Garchomp outspeeds and Mega Garchomp's boosted Attack is threatening. I'm weighing whether Will-O-Wisp, Hydro Pump, or a switch to something like Kingambit is the better play here.
    
    Gholdengo looks appealing as a switch since its Good as Gold ability blocks status like WoW entirely, and it's neutral to Hydro Pump and Volt Switch. I could even consider Trick to cripple Rotom with the scarf, though that costs me speed control on Gholdengo. Running the numbers on Mega Garchomp's Dragon Claw, it does roughly 50% to offensive Rotom builds or around 37% to bulkier ones, so Rotom likely responds with Will-O-Wisp. Ultimately I'll just mega evolve and go with Dragon Claw now since it's reliable compared to the riskier 80%-accuracy Stone Edge.
    
    
  3. Turn 2
    Muse Spark 1.3 used Hydropump3,485 tok · 22.8 s · $0.0005

    Plan: Burned Mega Garchomp walled by Rotom Levitate. Hydro Pump for chip, Sitrus will proc soon. Volt immune, Wisp/TWave useless vs brn. Keep Dragonite to setup later, Scarf Gholdengo to revenge. Watch switch to their Rotom/Gholdengo.

    Reasoning trace (30 words)
    Evaluating damage ranges and turn order to choose Rotom-Wash's move against Mega Garchomp.Ruling out Volt Switch due to Ground immunity and discarding failed status moves for Hydro Pump or switching.
    Claude Opus 5.5 switched to Gholdengo3,779 tok · 695.9 s · $0.0120

    Garchomp is burned (Rotom has Will-O-Wisp), so it is mostly spent; keep it as a sack or for chip damage. Gholdengo comes in now (Good as Gold blocks status). Plan: Trick the Scarf onto Rotom, or Shadow Ball it (about 40% per hit, Make It Rain is resisted). Kingambit is the late cleaner. Watch for Volcarona/Dragonite setup. Log Rotom's other moves.

    Reasoning trace (111 words)
    Garchomp is now burned, with Dragon Claw dealing 37% while unhurt and the burn tick bringing it down roughly 18% more. Rotom sits at 63%, so I'm weighing switching to Gholdengo or using a scarf Make It Rain, checking that Steel-type move's effectiveness against Rotom's typing before deciding, since Water/Electric resist it heavily while Shadow Ball stays neutral.
    
    Shadow Ball from Gholdengo should chunk Rotom for roughly 40% per hit, meaning two hits finishes it off, and Trick onto Rotom would cripple it by locking it into a scarfed move like Will-O-Wisp. Since burned Garchomp isn't doing much useful work anymore, switching into Gholdengo looks like the better line here.
    
    
  4. Turn 3
    Muse Spark 1.3 switched to Dragonite7,582 tok · 42.1 s · $0.0013

    Plan: Preserve Rotom for burned Mega Chomp. Pivot Multiscale Dragonite to absorb Gholdengo Shadow Ball and EQ for KO. Keep Scarf Gholdengo to revenge. Their Gholdengo 51%, immune to status. Avoid own Gholdengo into Ghost attack.

    Reasoning trace (105 words)
    Evaluating Rotom-Wash move options against Gholdengo by accounting for type matchups and ability immunity.Comparing Hydro Pump KO chance versus Volt Switch pivot safety given damage and accuracy tradeoffs.Evaluating damage ranges and accuracy against Rotom-Wash to compare Hydro Pump KO probability with Volt Switch pivot safety.Assessing Volt Switch failure risk against a Ground-immune switch versus Hydro Pump damage on the current target.Evaluating Volt Switch speed-order risk and pivoting to Dragonite to safely absorb a Shadow Ball with Multiscale.Comparing Hydro Pump’s KO chance against Volt Switch’s safer pivot to Dragonite with Multiscale.Evaluating Hydro Pump’s KO probability versus Volt Switch’s momentum and a direct Dragonite switch for safety.
    Claude Opus 5.5 used Shadowball4,404 tok · 453.9 s · $0.0162

    Gholdengo is Scarfed (about 223 Speed), so it outspeeds Rotom-Wash. Shadow Ball Rotom twice; Hydro Pump did 79 HP to Gholdengo. Rotom has Will-O-Wisp and Hydro Pump. Garchomp is burned, so it is a sack or chip damage. Kingambit is the late cleaner with Sucker Punch, so keep it away from Will-O-Wisp. Watch for Volcarona/Dragonite setup; Gholdengo's Make It Rain is the revenge kill for Dragonite.

    Reasoning trace (150 words)
    I need to reconsider the speed comparison—Gholdengo's 149 is its raw stat, but with Choice Scarf it jumps to 223, which outpaces Rotom's 151. That changes the matchup calculus: Shadow Ball from Rotom would deal around 40% per hit, but if Gholdengo moves first with a scarf, it could use Trick or another move before taking that damage.
    
    Tricking the scarf onto Rotom would lock it into whatever move it commits to—risky if it's Hydro Pump but potentially useful if it gets stuck on something weaker like Will-O-Wisp. Switching to Kingambit is another option since Hydro Pump is only neutral against it, though the burn chance is a concern.
    
    Running the damage numbers, Shadow Ball twice should be enough to take down Rotom, and Gholdengo can likely survive the return Hydro Pump unless there's an unlucky high roll. I'll go with Shadow Ball as the safer, more direct line.
    
    
  5. Turn 4
    Muse Spark 1.3 used Earthquakemega3,615 tok · 11.3 s · $0.0005

    Plan: Mega EQ KOs 51% Gholdengo. Preserve Rotom for burned Mega Chomp. Keep Scarf Gholdengo to revenge last mon. Expect Shadow Ball, Dragonite survives.

    Reasoning trace (27 words)
    Calculating damage ranges and KO probability for Dragonite versus Gholdengo under current HP and stat conditions.Evaluating speed tie risk and Mega evolution impact on the damage calculation.
    Claude Opus 5.5 used Shadowball4,537 tok · 394.0 s · $0.0158

    Gholdengo is Scarf-locked into Shadow Ball (about 22% to Dragonite). Dragonite's Multiscale is broken and it is at -1 Speed, so burned Mega Garchomp still outspeeds it; burned Dragon Claw does about 55%. Rotom-Wash (63%) has Will-O-Wisp and Hydro Pump. Kingambit is the late cleaner; keep it away from Will-O-Wisp. One opponent Pokémon still unseen.

    Reasoning trace (150 words)
    Gholdengo is locked into Shadow Ball with Dragonite at 78% and Multiscale already broken, speed lowered by one stage, suggesting Dragon Dance or Extreme Speed/Earthquake coverage incoming. Shadow Ball would only do about 22% to Dragonite, so I'm weighing whether switching to Kingambit is the safer play.
    
    Dragonite could carry Extreme Speed, Earthquake, Fire Punch, or Dragon Dance, and Kingambit resists most of that while Garchomp's burned Dragon Claw would only net around 55-60% without the KO. If I stay with Gholdengo it likely dies to Earthquake and sets up Kingambit's Supreme Overlord boost, or I could sack Garchomp first to chip Dragonite down before bringing in a cleaner finisher.
    
    Sticking with Shadow Ball now seems best: it drops Gholdengo's HP from 78% to roughly 56%, and if it survives I keep attacking, while if it faints I can bring in Garchomp for a likely KO with Dragon Claw.
    
    
    Claude Opus 5.5 switched to Garchomp4,065 tok · 393.8 s · $0.0107

    Gholdengo is down. Burned Mega Garchomp (158 Speed) outspeeds -1 Dragonite (17%), so Dragon Claw KOs it, unless it has Extreme Speed. Rotom-Wash (63%) has Will-O-Wisp and Hydro Pump. Kingambit (Supreme Overlord, now boosted) is the late cleaner; keep it away from Will-O-Wisp and Sucker Punch the weakened targets. One opponent Pokémon still unseen.

    Reasoning trace (35 words)
    Dragonite is at 17% with its speed dropped a stage, and even with Mega Garchomp's 158 speed outpacing it, a burned Dragon Claw should still easily finish it off given how little HP remains.
    
    
  6. Turn 5
    Muse Spark 1.3 switched to Rotom3,361 tok · 9.3 s · $0.0004

    Plan: Burned Mega Chomp walled by Levitate Rotom. Preserve 30HP Mega Nite for ESpeed revenge later. Pivot Rotom to absorb Dragon Claw, threaten Hydro. Keep Scarf Gholdengo for last unknown. Expect Dragon Claw, EQ immune.

    Reasoning trace (28 words)
    Evaluating Dragonite's survival odds and move priority against burned Mega Garchomp to choose the optimal turn action.Assessing Rotom Wash and Gholdengo as defensive switches against burned Mega Garchomp.
    Claude Opus 5.5 used Dragonclaw4,313 tok · 513.6 s · $0.0124

    Dragon Claw should KO Dragonite this turn. Next is Rotom-Wash (63%, Will-O-Wisp/Hydro Pump), Levitate so no Earthquake. Chip it with Dragon Claw or Stone Edge, or sack Garchomp. Kingambit (Supreme Overlord, +1 boost) is the late cleaner; keep it away from Will-O-Wisp and use Sucker Punch on weakened foes. One opposing Pokémon is still unseen.

    Reasoning trace (57 words)
    With Garchomp outspeeding Dragonite even at -1 speed, a burned Mega Garchomp's Dragon Claw still deals STAB super effective damage against the Dragon/Flying Mega Dragonite, easily taking it down from its remaining 17% HP despite the attack drop from burn. The only wildcard is a potential Extreme Speed, but there's nothing more to plan for that.
    
    
  7. Turn 6
    Muse Spark 1.3 used Thunderwave3,273 tok · 9.0 s · $0.0004

    Plan: Burned Mega Chomp walled by Levitate Rotom. TWave it to cripple speed, then Hydro stall as burn chips. Preserve 30HP Mega Nite for ESpeed revenge. Keep Scarf Gholdengo healthy for last unknown. Volt Switch useless vs Ground.

    Reasoning trace (31 words)
    Analyzing Pokemon matchup damage and type interactions to decide whether to keep Rotom healthy or switch.Evaluating Thunder Wave for speed control versus Hydro Pump damage given Electric immunity and burn-reduced damage.
    Claude Opus 5.5 used Dragonclaw5,497 tok · 577.0 s · $0.0232

    Burned Garchomp's Dragon Claw does about 24% to Rotom-Wash, so it should drop to about 42%. Kingambit (Supreme Overlord +1, Black Glasses) should KO Rotom with Kowtow Cleave from about 50%. Kingambit must avoid Will-O-Wisp. Dragonite (17%) outspeeds Kingambit, so Sucker Punch it. One opposing Pokémon is unseen: Gholdengo, Annihilape, Volcarona or Kingambit.

    Reasoning trace (223 words)
    Rotom-Wash is at 66% after Sitrus kicked in, with Dragon Claw dealing 24% and Stone Edge threatening around 30% at 80% accuracy, though neither move secures a KO. I'm weighing whether switching to Kingambit is risky given Will-O-Wisp potential, while Garchomp sits comfortably at 88%.
    
    Running the math on Swords Dance lines: even boosted, two Dragon Claws or two Stone Edges don't cleanly break through Rotom's HP, and Hydro Pump recoil on Garchomp (factoring burn) could leave it dead before it lands a second hit. The sequencing matters a lot here -- if Garchomp attacks first each turn but Rotom's Hydro Pump plus burn damage outpaces its own offense, I need to find a turn order where Garchomp either finishes Rotom off or switches out before taking the fatal hit.
    
    Simplifying: just attacking with Dragon Claw is the safer, more consistent choice over Stone Edge, since Stone Edge's crit chance isn't reliable enough to offset its lower accuracy-adjusted damage. That whittles Rotom down to around 18%, setting up Kingambit to clean up afterward -- though I need to account for Rotom's Volt Switch possibility and Dragonite's speed advantage against Kingambit if it switches in. I'm now checking whether Kingambit's Kowtow Cleave, boosted by Supreme Overlord and Black Glasses, can secure a solid chunk of damage on Rotom to make this plan work.
    
    
  8. Turn 7
    Muse Spark 1.3 used Hydropump3,928 tok · 22.8 s · $0.0005

    Plan: Rotom walls burned Mega Chomp (Levitate, burn halves Claw). TWave/Volt useless vs Ground, so Hydro Pump chip + burn stall. Preserve 30HP Mega Nite ESpeed revenge, keep Scarf Gholdengo for last unknown. Expect Dragon Claw.

    Reasoning trace (27 words)
    Analyzing Pokemon battle damage and type immunities to choose between Hydro Pump, Will-O-Wisp, and switching.Estimating Hydro Pump damage against Mega Garchomp given Rotom's HP and burn status.
    Claude Opus 5.5 used Dragonclaw4,483 tok · 393.8 s · $0.0131

    Garchomp (burned, 158 Spe) keeps using Dragon Claw: about 22% per hit on Rotom-Wash (45%), and it KOs Dragonite (17%) if it switches in. Kingambit (Supreme Overlord +1, Black Glasses) is the late cleaner; keep it away from Will-O-Wisp. Use Sucker Punch on Dragonite (faster). Unseen fourth: Gholdengo, Annihilape, Volcarona or Kingambit.

    Reasoning trace (93 words)
    Rotom's down to 45%, with Dragon Claw dealing around 21-24% per hit, so two more should finish it. Thunder Wave failed, but Garchomp's already burned and still landing hits. I'm weighing Stone Edge's higher power and crit chance against its lower accuracy versus the reliability of Dragon Claw.
    
    Sticking with Dragon Claw makes sense—if Rotom switches to Dragonite, it would still KO at 17% since multiscale would already be broken. If something unexpected like Gholdengo or Kingambit comes in resisting dragon, that's a different story, but otherwise this plan holds up fine.
    
    
  9. Turn 8
    Muse Spark 1.3 used Hydropump4,234 tok · 17.0 s · $0.0006

    Plan: Burned Mega Chomp at 37% dies to Hydro Pump + burn. Rotom survives one burned Claw (~30 dmg). Keep Mega Nite ESpeed for revenge, keep Scarf Gholdengo healthy for last unknown.

    Reasoning trace (42 words)
    Analyzing battle state and damage calculations to evaluate Rotom’s survivability against Mega Garchomp.Evaluating Hydro Pump accuracy risk and potential opponent switch to the remaining team members.Comparing Hydro Pump KO chance against switching to Gholdengo or Dragonite given burn damage and type matchups.
    Claude Opus 5.5 used Stoneedge4,868 tok · 575.2 s · $0.0155

    Garchomp (burned, 69 HP) tries Stone Edge to KO Rotom-Wash (26%). Kingambit (Supreme Overlord, Black Glasses) is the late cleaner and must avoid Will-O-Wisp. Use Sucker Punch on Dragonite (17%, faster than Kingambit, has Earthquake). Unseen fourth: Gholdengo, Annihilape, Volcarona or Kingambit.

    Reasoning trace (40 words)
    I'm checking whether Stone Edge can KO Rotom at 26% HP given Dragon Claw's observed damage rolls—factoring in the 80% accuracy and high crit chance, a crit seems necessary to secure the KO since the non-crit roll looks borderline.
    
    
    Claude Opus 5.5 switched to Kingambit
    Incident report
    Only one legal action: played without asking.
  10. Turn 9
    Muse Spark 1.3 used Willowisp4,528 tok · 40.1 s · $0.0006

    Plan: Rotom at 16 HP dies anyway, so burn Kingambit to halve Supreme Overlord attacks. Wisp also beats Sucker Punch. Then revenge with Scarf Gholdengo Focus Blast 4x or Mega Nite Earthquake. Preserve Gholdengo.

    Reasoning trace (41 words)
    Evaluating Rotom's last action against Kingambit by weighing Will-O-Wisp versus Thunder Wave and item uncertainty.Analyzing Sucker Punch interaction with Will-O-Wisp and comparing Volt Switch pivot versus direct switch options.Evaluating Will-O-Wisp versus Thunder Wave against Kingambit while weighing speed and priority interactions.
    Claude Opus 5.5 used Kowtowcleave5,012 tok · 575.1 s · $0.0166

    Kingambit (Supreme Overlord +2 fainted, Black Glasses) is my last Pokémon. Rotom-Wash is at 10% (Will-O-Wisp, Hydro Pump, Thunder Wave, Sitrus already used). Dragonite is at 17%, Multiscale already broken, faster than me, has Earthquake. Sucker Punch Dragonite if it attacks. Unseen fourth: Gholdengo, Annihilape, Volcarona or Kingambit. Against a Fire or Fighting threat, consider Swords Dance or Sucker Punch.

    Reasoning trace (57 words)
    Kingambit gets +20% power with two allies down, so Sucker Punch would likely KO the weakened Rotom if it attacks, but Rotom at 10% HP might instead Will-O-Wisp to cripple Kingambit since Sucker Punch fails against status moves, or risk a Hydro Pump that only does moderate damage before Kowtow Cleave finishes it off either way.
    
    
    Muse Spark 1.3 switched to Gholdengo4,809 tok · 48.1 s · $0.0007

    Plan: Burned Kingambit halved, Gholdengo at full survives one burned Kowtow/Sucker and OHKOs back with 4x Focus Blast. Save 30HP Mega Nite for emergency ESpeed. Expect Kowtow.

    Reasoning trace (39 words)
    Evaluating Dragonite Mega vs Gholdengo switch options against a burned Kingambit with Supreme Overlord active.Assessing type matchups and priority interactions to compare damage and speed outcomes.Evaluating burned Kingambit damage versus Gholdengo and Dragonite survivability against Sucker Punch and priority.
  11. Turn 10
    Muse Spark 1.3 used Focusblast4,365 tok · 28.6 s · $0.0006

    Plan: Burned Kingambit halved, Scarf Gholdengo outspeeds and OHKOs with 4x Focus Blast. Survives one burned Kowtow. Save 30HP Mega Nite for ESpeed emergency. Expect Kowtow, Sucker Punch possible.

    Reasoning trace (34 words)
    Evaluating Focus Blast risk versus guaranteed damage to secure the KO on a burned Kingambit while accounting for accuracy and survivability.Calculating Kowtow Cleave damage with STAB, Supreme Overlord, burn, and type matchup against Gholdengo.
    Claude Opus 5.5 used Kowtowcleave5,354 tok · 515.2 s · $0.0133

    Kingambit (burned, Supreme Overlord +2, Black Glasses) is my last Pokémon. Kowtow Cleave does about 75-90% to their Gholdengo, Sucker Punch about 65%. Their Gholdengo probably has Focus Blast, which is 4x on me. Dragonite is at 17%, faster than me and has Earthquake, so Sucker Punch it. Rotom-Wash has fainted.

    Reasoning trace (39 words)
    With Kingambit burned halving attack, I'm calculating Kowtow Cleave's damage against Gholdengo with Super Overlord boost, Black Glasses, STAB, and super effectiveness — landing around 147 damage, which should put Gholdengo at roughly 75-90% of its HP remaining.
    
    
  12. Turn 11
    Muse Spark 1.3 used Focusblast4,349 tok · 27.7 s · $0.0006

    Plan: Kingambit is last mon at 88% brn. Scarf Gholdengo outspeeds, must hit Focus Blast to OHKO and win. Will die to Kowtow if miss. Save 30HP Mega Nite with EQ/ESpeed for backup. Expect Kowtow, Sucker possible.

    Reasoning trace (38 words)
    Analyzing a Pokemon battle state to determine if the choice-locked Gholdengo must use Focus Blast or switch, while evaluating HP and damage outcomes.Evaluating Focus Blast accuracy and KO chance versus switching to Dragonite against the last opponent Pokemon.
    Claude Opus 5.5 used Suckerpunch5,106 tok · 516.0 s · $0.0163

    Kingambit (burned, Supreme Overlord +2, Black Glasses) is my last Pokémon. Their Gholdengo is at 23% with Focus Blast, so Sucker Punch it. Next is Dragonite: 17%, Mega, faster than me, has Earthquake, so Sucker Punch it too. If they stall or set up and Sucker Punch fails, switch to Kowtow Cleave. Sucker Punch PP: 8.

    Reasoning trace (38 words)
    Gholdengo at 23% HP will KO with Sucker Punch if it attacks, but switching to Dragonite or using Nasty Plot/Recover would dodge it, so Kowtow Cleave is the safer bet though risky against a potential Focus Blast.
    
    
    Muse Spark 1.3 switched to Dragonite
    Incident report
    Only one legal action: played without asking.
  13. Turn 12
    Muse Spark 1.3 used Roost5,677 tok · 54.7 s · $0.0008

    Plan: Only Nite left at 30HP vs 82% burned Kingambit. EQ can't OHKO and loses to Sucker. ESpeed chips but then die to Kowtow and lose. Roost first outspeeds, heals to survive Kowtow or bait Sucker fail, then EQ + ESpeed + burn can win.

    Reasoning trace (52 words)
    Calculating damage range for Earthquake against Kingambit under level 50 stats and burn conditions.Comparing burned Kingambit damage estimates against remaining HP to assess KO risk.Evaluating priority interactions and burn chip damage to rule out a guaranteed KO.Identifying Roost as the only move that outspeeds and survives Kowtow to enable a follow-up counterplay.
    Claude Opus 5.5 used Kowtowcleave5,754 tok · 758.4 s · $0.0186

    Kingambit is my last Pokémon: burned, 171 HP, Supreme Overlord +2, Black Glasses. Their last is Dragonite-Mega at 17%, faster, with Earthquake. Using Kowtow Cleave because it KOs through attacks and Dragon Dance and isn't wasted on Roost. If it Roosts, keep using Cleave. Sucker Punch only when it is sure to attack.

    Reasoning trace (105 words)
    With Dragonite at 17% and moving first as Mega, I'm checking if Earthquake can take down Kingambit at 171 HP - estimating Mega Dragonite's attack around 193, the hit lands for roughly 62 damage, not enough to finish it off.
    
    Sucker Punch fails against Roost or Dragon Dance, but Kowtow Cleave with burn and +2 Overlord boost should reliably KO Dragonite's 17% health regardless of what it does, since even a post-Roost hit does solid damage. The real question is whether Dragonite's Earthquake plus a crit could kill Kingambit first, but that seems unlikely enough that Kowtow Cleave is the safer, more decisive play.
    
    
  14. Turn 13
    Muse Spark 1.3 used Roost5,237 tok · 72.5 s · $0.0007

    Plan: Kingambit last at 76% brn. Nite at 60 survives one burned Kowtow. Roost again to 144 to survive two hits and punish Sucker fail, then EQ + ESpeed + burn to KO. Avoid losing to damage roll or SD boost.

    Reasoning trace (34 words)
    Calculating damage and priority to decide between Earthquake and ExtremeSpeed for a lethal KO.Evaluating Earthquake versus ExtremeSpeed damage and priority against Kingambit.Comparing Roost versus Earthquake sequencing and Sucker Punch priority to secure the KO.
    Claude Opus 5.5 used Swordsdance6,001 tok · 274.7 s · $0.0229

    Kingambit is my last: burned, Black Glasses, Supreme Overlord +2. Using Swords Dance now. Unboosted Cleave does about 32% to their Mega Dragonite (35%, Multiscale, has Roost and Earthquake, faster). At +2, Cleave does about 64%. If Dragonite attacks, Sucker Punch to KO. If it Roosts, Cleave or a second Swords Dance. Avoid letting it reach full HP (Multiscale).

    Reasoning trace (197 words)
    Dragonite's at 35%, and Cleave only did about 32% last turn, so it likely won't KO this time either. If Roost heals it back up to around 85%, the next Cleave would only bring it to roughly 53%, so this could turn into a stalling loop unless something changes.
    
    Weighing other options: Sucker Punch is weaker than Cleave, Iron Head is also weaker without a damage boost, and Swords Dance would double Cleave's output but still might not KO if Dragonite roosts back to 85% first. Dragonite also threatens Earthquake, which is super effective on Kingambit's Steel typing, so there's real risk in giving it a free turn. The burn reducing physical damage complicates the math too -- betting on Cleave rolling high enough to KO at 35% feels like the gamble to consider.
    
    Looking at the long game, Swords Dance scales better if Dragonite keeps roosting: at +2 Cleave gets to roughly 64%, at +4 it's well over 100%, enough to break through Multiscale and burn chip. Even if Dragonite attacks instead of rooting, Sucker Punch and Cleave without boosts don't KO, so I'm not losing much by setting up. I'll go with Swords Dance.
    
    
  15. Turn 14
    Muse Spark 1.3 used Earthquake5,377 tok · 24.7 s · $0.0008

    Plan: Kingambit last, 71% brn +2. Nite 144 HP survives one burned +2 hit. Attack now, don't stall SD. EQ first for big super-effective damage, then ESpeed priority beats Sucker/Kowtow to finish with burn chip.

    Reasoning trace (38 words)
    Calculating damage and move choice for Dragonite-Mega versus Kingambit considering burn and attack modifiers.Evaluating EQ damage range and priority interaction between ExtremeSpeed and Sucker Punch.Comparing EQ and Roost options against Sucker Punch and Kowtow priority and damage thresholds.
    Claude Opus 5.5 used Swordsdance6,135 tok · 577.0 s · $0.0177

    Kingambit is my last: burned, Black Glasses, Supreme Overlord. Using a second Swords Dance to reach +4. Mega Dragonite (85%, Multiscale, Roost, Earthquake, faster) Roosts often. At +4, Cleave is about 128% when Dragonite is not at full HP, about 64% if it is. Then keep using Cleave. Sucker Punch PP: 7. Cleave PP: 13.

    Reasoning trace (100 words)
    Dragonite's at 85%, no Multiscale since it's not full health, and Kingambit is still +2 after the burn. Unboosted Last Resort did about 32%, so a +2 hit would land around 64%, not quite lethal from 85%. If Cleave drops it to roughly 21%, it might try Roost to heal back up rather than risk staying low.
    
    Since Kingambit outspeeds, if it Roosts first to full health Multiscale kicks back in, halving my damage—meaning I'd need another Swords Dance to push through at +4 or higher to break through that cushion even with the burn chipping it each turn.
    
    
  16. Turn 15
    Muse Spark 1.3 used Extremespeed4,284 tok · 32.6 s · $0.0005

    Plan: Kingambit at 6% brn +4 last mon. ESpeed +2 priority beats Sucker +1 and KOs despite resist. EQ would lose to Sucker priority. Finish now, burn also chips.

    Reasoning trace (28 words)
    Evaluating move options for Dragonite-Mega against Kingambit, weighing priority and burn damage to decide the safe KO.Recalculating damage at +4 with burn to confirm ExtremeSpeed outspeeds Kowtow Cleave.
    Claude Opus 5.5 used Suckerpunch5,540 tok · 455.0 s · $0.0179

    Kingambit is my last: 13 HP, burned, +4 Atk, Black Glasses, Supreme Overlord. Mega Dragonite (85%, Multiscale, Roost, Earthquake, faster) must be hit first. Sucker Punch at +4 does about 105% when Dragonite is not at full HP. Burn leaves me at 1 HP after this turn. If it Roosts, Sucker Punch again next turn.

    Reasoning trace (51 words)
    Kingambit at 13 HP will take 12 burn damage and barely survive at 1 HP, but since Dragonite moves first, Kingambit needs Sucker Punch to strike before Cleave can finish it off, so I'm comparing Sucker Punch's damage output against Cleave's to see if it can knock Dragonite out first.