Power Breaker is a Common Effect Monster card from Yu-Gi-Oh! (War of the Giants Reinforcements, WGRT). Current market price: $0.13.
Common
War of the Giants Reinforcements (WGRT)
Card Text
If this card in your possession is destroyed by your opponent's attack or card effect and sent to your Graveyard: Target 1 face-up Spell/Trap Card your opponent controls; destroy that target. If this card attacks, it is changed to Defense Position at the end of the Damage Step.
