Mightyena

It chases down prey in a pack. It will never disobey the commands of a skilled Trainer.

Bite On (30): If the Defending Pokémon isn't an Evolved Pokémon, that Pokémon can't attack, retreat, or use any Poké-Powers during your opponent's next turn.

Harass (10x): Does 10 damage times the number of Pokémon you have in play.