Michael The Archangel

+2: Search your library, graveyard, and exile for an angel permanent card and put it on the battlefield. It is hexproof and impervious.
-X: 3/3 white/ blue angel with flying, double strike, and LifeLink onto the battlefield. X is the converted mana cost of all permanents in play.
-9: You get an emblem with, "All angels you control are hexproof and indestructible for the rest of the game, excluding planeswalkers."