Superheavy Samurai Soulshield Wall

Effect

You can target 1 "Superheavy Samurai" monster you control; equip this monster from your hand or field to that target. It gains 1200 DEF. When the monster equipped with this card by this effect is targeted for an attack: You can send this Equip Card to the GY; negate that attack, but the equipped monster's DEF becomes 0.