Hazard Star

During your turn, you may make your opponent's Active Pokémon Paralyzed and Poisoned. During Pokémon Checkup, put 3 damage counters on that Pokémon instead of 1. (You can't use more than 1 VSTAR Power in a game.)

Rules

VSTAR rule: When your Pokémon VSTAR is Knocked Out, your opponent takes 2 Prize cards.