Low Kick
Cost: Fighting (20)
Rampage
Cost: Fighting, Fighting (20+)
Does 20 damage plus 10 more damage for each damage counter on Primeape. Flip a coin. If tails, Primeape is now Confused (after doing damage).
This Pokémon only calms down when there are no other animals or people around—which means no one has ever seen it when it's not angry.