Champers, Chunky Hunk

-1: Eat a treat, Gain 3 life, then add X Mana of any one color to your Mana pool where X is equal to the number of loyalty counters on Champers.
-1: Double the number of loyalty counters on Champers, Lose 2 life. Then put two +1/+1 counters on target creature an opponent controls.
-20: Gain 30 life, if you have 50 or more life you win the game, if you don't shuffle Champers back into it's owners library. Scry 5 then Eat a treat.