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.
| Detail | Value |
|---|---|
| Card Type | Effect Monster |
| Attribute | FIRE |
| Level | 3 |
| ATK | 0 |
| DEF | 1100 |
| Race | Warrior |
| Archetype | Battlin' Boxer |