Whiscash

Ability · Submerge

As long as Whiscash is on your Bench, prevent all damage done to Whiscash by your opponent's attacks.

W · C

F · C · C · C

Does 10 damage to each Benched Pokémon (both yours and your opponent's). (Don't apply Weakness and Resistance for Benched Pokémon.)

Weakness: Grass · Resistance: none · Retreat: 2