Wobbuffet

To keep its pitch-black tail hidden, it lives quietly in the darkness. It is never first to attack.

Poke-BODY — Tenacious Bind: As long as Wobbuffet is your Active Pokémon, your opponent's Active Pokémon's Retreat Cost is ColorlessColorless more.

Trip Over (20+): Flip a coin. If heads, this attack does 20 damage plus 30 more damage.