Levif Daughter of Null

+6: All players scry 3 cards from the top of their library and everyone may place 1 non-creature perment on the battlefield from among them
-X: Levif scry X cards from the top of your library and you may place any perments on the battlefield from among them
-18: You get an emblem with "cast all creatures from your library, graveyard, and from exile, without paying for them. This may be repeated"