Tinkarhat, Druuslir King

+2: Sacrifice a creature. Tinkarhat deals X damage to any target, where X is the sacrificed creature's toughness.
-1: Create a 1/5 black, blue, and red Druuslir creature token.
-X: Create half X 4/4 black, blue, and red Druuslir creature tokens, rounded down. Then you draw cards equal to the number of tokens created.