Villains only. When taking 3 or more power stages of damage, your attacker takes 1 power stage of damage. Limit 1 per deck.
I'll take care of Vegeta. The rest of you do that rock-paper-scissors thing.
Errata:
Treat this card as if it read, “Villains only. For every 3 power stages of damage you receive, per attack, your opponent loses 1 power stage of damage. Limit 1 per deck.”