Hela, Mistress of Darkness // Dark Tutor

Legendary Creature — God Sorcerer Villain // Sorcery — Vengeance6/6

Whenever a player loses life during your turn, you may create that many tapped 2/2 black Zombie creature tokens. Do this only once each turn.

(Cast only from your graveyard. Then exile it.) Search your library for a card, put it into your hand or graveyard, then shuffle. You lose 3 life.