Drakyll, the Dread Lord

+1: Search your library for a basic land card and put it onto the battlefield tapped. Shuffle your library. If it is a snow land you gain 2 life.
-4: Create a number of 1/3 black/blue Draugr creature tokens with Hexproof equal to the number of lands you control.
-8: Destroy all creatures. Your opponent loses life equal to the number of creatures destroyed this way and you gain equal life.