Scrap Fist [SDSE-EN024] Super Rare

Description

Target 1 “Junk Warrior” you control; this turn, if it battles an opponent’s monster, apply these effects.
• Your opponent cannot activate cards or effects until the end of the Damage Step.
• If it attacks a Defense Position monster, inflict piercing battle damage to your opponent.
• Double any battle damage your opponent takes.
• It cannot be destroyed by battle.
• Destroy that opponent’s monster at the end of the Damage Step.