Severe Poison
Cost: Psychic, Colorless, Colorless
Your opponent’s Active Pokémon is now Poisoned. Put 8 damage counters instead of 1 on that Pokémon between turns.

HP 270 · Psychic
Pokémon
Record the copies you own, place them in a binder, use the card in a deck, or save it to your wishlist.
TCGplayer market price via TCGdex, updated Oct 14, 2026. This price is more than 3 days old, so the market price today can differ. It is an estimate, not an offer. It does not change with the condition or the language of your copy.
No price history yet.
Sign in to record the copies you own, place them in a binder or a box, use the card in a deck, or save it to your wishlist.
Cost: Psychic, Colorless, Colorless
Your opponent’s Active Pokémon is now Poisoned. Put 8 damage counters instead of 1 on that Pokémon between turns.
Cost: Psychic, Colorless, Colorless, Colorless
If your opponent’s Active Pokémon is Poisoned, heal 100 damage from this Pokémon.
Your opponent’s Active Pokémon is now Paralyzed and Poisoned. If this Pokémon has at least 4 extra Energy attached to it (in addition to this attack’s cost), put 15 damage counters instead of 1 on that Pokémon between turns. (You can’t use more than 1 GX attack in a game.)
A format is a way to play the Pokémon card game with its own deck-building rules. Legal means this card can be played there when your deck also meets those rules.
Banned means the card cannot be played in that format. Legality changes when Standard rotates or when the ban list is updated.