Battleguard Howling (MP15-EN111) [2015 Mega-Tins Mega Pack]

When a Warrior-Type monster you control is targeted for an attack, or by an opponent's monster effect: Target 1 face-up monster your opponent controls; inflict damage to your opponent equal to the original ATK of the face-up monster you targeted with this card, and if you do, return it to the hand.