Zonox, World Balancer

+2: Put a 3/3 black and white Crux creature token onto the battlefield. It has "At the beginning of your upkeep, you gain 2 life."
0: Until your next upkeep, you cannot lose the game. Put a 2/2 black and white Crux creature token onto the battlefield.
-10: You get an emblem that says "Pay 20 life: Put a 10/30 colorless Oblivion Machine creature token onto the battlefield."