Golduck

Amnesia

20

Choose 1 of your opponent's Active Pokémon's attacks. That Pokémon can't use that attack during your opponent's next turn.

Swim

90

If any of your opponent's Pokémon have any Water Energy attached to them, you may do 90 damage to 1 of your opponent's Benched Pokémon instead of their Active Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)