Gas Leak — 2 Cards
Ability
An Ability is a passive effect printed on a Pokémon card, working exactly as its rules text says (some trigger automatically, some need you to activate them) without costing energy the way an attack does. Not every Pokémon has an Ability. Pick an Ability below to see which cards carry it.
These 2 cards are only in the Genetic Apex set.
Gas Leak
Once during your turn, if this Pokémon is in the Active Spot, you may make your opponent's Active Pokémon Poisoned.
