Forced Evolutionary Apex

Menace, double strike, irradiated
All creatures attack each combat if able.
Whenever another creature dies, its controller
discards a card. If the creature was a nontoken
Mutant, create a 3/3 red and green Super
Mutant creature token with irradiated instead.
{g}, Sacrifice a non-Mutant creature:
Regenerate Forced Evolutionary Apex.