Jury of the Blind

: Whenever a creature attacks Jury of the Blind, put a -1/-1 counter on that creature and you gain 1 life.
+2: You may sacrifice another permanent. If you do, create a 3/2 colorless Eldrazi Horror creature token, mill two cards, then draw a card.
-4: Gain control of target creature with power X or less, where X is the number of card types among cards in your graveyard.