Heirloom of Rabbit Hide [ENG004] (Part the Mistveil Enigma Blitz Deck)

Cloaked (Equip this face-down.) While this is equipped face-down, at the start of your turn, if you have exactly 1LIFE, you may turn this face-up. Ward 4 (If you would be dealt damage, destroy this to prevent 1 of that damage.