
Description, catalog fields, rules text, and how it plays—in one place.
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To fire its poison spikes, it must inflate its body by drinking over 2.6 gallons of water all at once.
Abilities, attacks, weakness & resistance
If this Pokémon is your Active Pokémon and is damaged by an opponent's attack (even if this Pokémon is Knocked Out), put 2 damage counters on the Attacking Pokémon.
Your opponent's Active Pokémon is now Poisoned.
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Qwilfish (xy2-21 Reverse Holofoil) is a Basic Water Pokémon from the Flashfire set. It has the Counterattack Quills Ability that places 2 damage counters on an attacking Pokémon when this card is damaged, and an attack, Poison Sting, that Poison's the opponent's Active Pokémon while dealing 20 damage. Debuted in the Flashfire expansion as a Basic Water Pokémon with collector number 21.
Catalog pricing data as of 22 Apr 2026, 18:30