Make eye contact with target opponent. If that player discards a card this turn, create a 1/1 black Demon creature token. Invoke Yazrael X times, where X is 1 plus the number of charge counters on Yazrael's Gaze. Then put a perpetual charge counter on this card and each card named Yazrael's Gaze in your hand, library, and graveyard. (To invoke Yazrael, target opponent discards a card. If they can't, they lose 1 life and you gain 1 life.)