Hela, Mistress of Darkness // Dark Tutor
Legendary Creature — God Sorcerer Villain // Sorcery — Vengeance · {4}{B}{B} // {1}{B}{B}
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.
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(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.