Superheavy Samurai Blowtorch

When an opponent's monster declares an attack while you have no Spell/Trap Cards in your Graveyard: You can send this card from your hand to the Graveyard, then target 1 "Superheavy Samurai" monster you control; change the attack target to it and perform damage calculation. Once per turn, when an opponent's monster

declares an attack: You can change the attack target to this card and perform damage calculation. Cannot be destroyed by battle.

From Yu-Gi-Oh! Trading Card Game.

Open the interactive version on https://mythscribe.cloud/app/tcg/cards/cms6nt24262besb1i7c4t254o.