巫妖掌控

If you run out of other permanents, cards in hand, and cards in graveyard, you’ll have to exile Lich’s Mastery itself and lose the game.

You don’t have to exile all the cards from one place. For example, if a source deals 5 damage to you, you may exile one permanent, two cards from hand, and two cards from your graveyard.

While you can’t lose the game, your opponents can still win the game if an effect says so.

If you’re dealt more damage than you have cards to exile, you’ll just exile everything you can.

While you control Lich’s Mastery, your life total still changes. Lich’s Mastery’s effects don’t replace the life gain or life loss.