Carvanha · Ruby & Sapphire (RS) #51

Poké-BODY ⇢ Rough Skin
If Carvanha is your Active Pokémon and is damaged by an opponent’s attack (even if Carvanha is Knocked Out), put 1 damage counter on the Attacking Pokémon.

{C} → Big Bite : 10
The Defending Pokémon can’t retreat until the end of your opponent’s next turn.