Theioros, Hunter Of Wild

+2: You gain life equal to X, where X is the number of creatures you currently control on the battlefield. Draw X cards.
-4: Theioros, Hunter of Wild becomes a 6/6 human soldier with deathtouch and lifelink.
-15: All creatures you control get +4/+0 and have deathtouch. Target opponent's creatures can't block this turn.