LTGY-EN020 – Battlin’ Boxer Counterpunch – Common – Unlimited Edition

During the Damage Step of either player’s turn, when a ‘Battlin’ Boxer’ monster you control is attacking or being attacked: You can banish this card from your hand or Graveyard; that monster gains 1000 ATK, until the end of this turn. You can only use the effect of ‘Battlin’ Boxer Counterpunch’ once per turn.