The Blind Eternities

+8: Search your library for a card named Blind Eternities and put it on the field. You gain 10 life
0: You gain x life and draw x cards where is your life total times two.
-15: You get an emblem with, "Whenever an opponent casts a Planeswalker, you may gain control of it or remove it from the game and You gain 10 life.