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How to beat Sinistcha ex

Sinistcha ex has 1 version in the 2026–27 Standard format, with up to 240 HP as a Grass Pokémon. Here's the maths for Knocking it Out — worked out from every Standard-legal card.

HP
240
Weakness
Fire
Resistance
None
Prizes
2
One-hit KOs
79
Fastest KO
1 Energy

Game plan

  1. Hit its Weakness. Sinistcha ex is weak to Fire, so those attacks do double damage. 45 Standard cards can Knock it Out in one hit that way — the fastest needs just 1 Energy.
  2. Win the Prize trade. It gives up 2 Prize cards when Knocked Out. 39 single-Prize Pokémon can take it out in one attack, so you trade 1 Prize for 2.
  3. Plan for its big hit. Its strongest printed attack is Matcha Splash for 120 (2 Energy). 537 Standard cards have enough HP to survive one hit — before any Weakness, + or × effects.
  4. Watch the Retreat Cost. It costs 1 Energy to retreat. If it gets stuck in the Active Spot, that's your chance.

One-hit Knock Outs using Weakness

These Fire attacks do at least 240 after Weakness. Fastest (fewest Energy) first.

PokémonTypeAttackDamageDamage to Sinistcha exHPPrizes
Ceruledge Phantasmal FlamesFireInfernal Slash R2204401401
Centiskorch Surging SparksFireBillowing Heat Wave R1302601301
Blaziken ex Journey TogetherFireSmolder-sault RC2004003202
Centiskorch Temporal ForcesFireCharring Breath RR1803601401
Chandelure White FlareFireBurn It All Up RR1803601501
Flareon ex Prismatic EvolutionsFireBurning Charge RC1302602702
Rapidash Temporal ForcesFireInferno Onrush RC1202401101
Team Rocket's Houndoom Destined RivalsFireScorching Fire RC1202401301
Victini White FlareFireV-Force RR120240801
Mega Emboar ex Ascended HeroesFireCrimson Blast RRC3206403803
Mega Pyroar ex Chaos RisingFireFiery Big Bang RRC290-5803403
Ceruledge ex Prismatic EvolutionsFireRaging Amethyst RPM2805602702

One-hit Knock Outs without Weakness

Attacks with a printed 240+ damage.

PokémonTypeAttackDamageDamage to Sinistcha exHPPrizes
Palafin ex Prismatic EvolutionsWaterGiga Impact W2502503402
Tinkaton Mega EvolutionMetalWindup Swing M240-2401601
Slaking ex Surging SparksColorlessGreat Swing CC2802803402
Mega Lucario ex Ascended HeroesFightingMega Brave FF2702703403
Vikavolt Pitch BlackLightningGiga Railgun LL2602601601
Cynthia's Garchomp ex Ascended HeroesFightingDraconic Buster FF2602603302
Luxray ex Twilight MasqueradeLightningVolt Strike LL2502503102
Salamence ex 30th CelebrationDragonDragon Pulse RW2402403302
Mega Dragonite ex Ascended HeroesDragonRyuno Glide WLL3303303703
Pikachu ex Ascended HeroesLightningTopaz Bolt GLM3003002002

Best Prize trades

Single-Prize Pokémon that Knock Out Sinistcha ex in one attack — you give up 1 Prize, they give up 2.

PokémonTypeAttackDamageDamage to Sinistcha exHPPrizes
Ceruledge Phantasmal FlamesFireInfernal Slash R2204401401
Centiskorch Surging SparksFireBillowing Heat Wave R1302601301
Tinkaton Mega EvolutionMetalWindup Swing M240-2401601
Centiskorch Temporal ForcesFireCharring Breath RR1803601401
Chandelure White FlareFireBurn It All Up RR1803601501
Vikavolt Pitch BlackLightningGiga Railgun LL2602601601
Rapidash Temporal ForcesFireInferno Onrush RC1202401101
Team Rocket's Houndoom Destined RivalsFireScorching Fire RC1202401301

Pokémon that survive its biggest attack

These can take a printed 120 from Matcha Splash and stay in play (Weakness included). Single-Prize Pokémon first.

PokémonTypeStageHPWeaknessRetreatPrizes
Wailord Journey TogetherWaterStage 1240Lightning ×241
Copperajah Shrouded FableMetalStage 1200Fire ×241
Steelix Mega EvolutionMetalStage 1200Fire ×241
Copperajah Journey TogetherMetalStage 1190Fire ×241
Aggron Twilight MasqueradeMetalStage 2180Fire ×231
Alolan Golem Journey TogetherLightningStage 2180Fighting ×241
Archaludon Phantasmal FlamesMetalStage 1180Fire ×221
Archaludon Prismatic EvolutionsMetalStage 1180Fire ×221

Every Standard Sinistcha ex card

CardSetHPStageAttacks (cost · damage)RetreatWeakness
Sinistcha ex 23/167Twilight Masquerade H240Stage 1Re-Brew C —
Matcha Splash GC 120
1Fire ×2

Damage is the number printed on the card. Attacks marked + or × can do more, and Abilities, Tools and Stadiums can change the maths — always read the card. Energy letters: G Grass, R Fire, W Water, L Lightning, P Psychic, F Fighting, D Darkness, M Metal, N Dragon, C Colorless (any Energy).

Related: all Sinistcha cards in Standard · how to knock out a 240 HP Pokémon · Fire vs Grass · beating big Pokémon ex · more counter guides

Questions people ask

What is Sinistcha ex weak to?

Sinistcha ex is weak to Fire, so those attacks do double damage (×2).

How much HP does Sinistcha ex have?

Up to 240 HP in Standard.

How many Prize cards does Sinistcha ex give up?

2 — it's a Pokémon ex.

What can one-hit KO Sinistcha ex?

79 Standard cards can, going by printed damage. The fastest: Ceruledge's Infernal Slash (1 Energy, 440 damage); Centiskorch's Billowing Heat Wave (1 Energy, 260 damage); Palafin ex's Giga Impact (1 Energy, 250 damage).

What is Sinistcha ex's strongest attack?

Matcha Splash, which prints 120 damage for 2 Energy.

Pully Play is an independent fan guide. It isn't run by The Pokémon Company. Format facts are checked against official announcements; always confirm card legality with the official rules before a tournament.

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