flying, double strike
you have hexproof.
if your life total would be reduced to 0 or less, instead transform enduring angel and your life total becomes 3. then if enduring angel didn't transform this way, you lose the game.
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angelic enforcer
creature — angel (*/*)
flying
you have hexproof.
angelic enforcer's power and toughness are each equal to your life total.
whenever angelic enforcer attacks, double your life total.