Toxicroak (MT 36)
Poké-Body
Poison Sacs
Your opponent can't remove the Special Condition Poisoned by evolving or devolving his or her Poisoned Pokémon. (This also includes putting a Pokémon Level-Up card onto the Poisoned Pokémon.)
Knuckle Claws
30
The Defending Pokémon is now Poisoned.
weakness: +20
resistance: none
retreat cost: 1