Unholy Resurrection

If this card is exiled from your library, you may
put a card named Lich or lich's Mastery from
your library or outside the game into your hand.
Choose a card named Lich or Lich's Mastery from
your library or outside the game, and put it into
your hand. Each opponent exiles the top three
cards of their library. You may search your library
for a creature card with converted mana cost four
or less and put it onto the battlefield.