Brokkos, Apex of Forever

Brokkos, Apex of Forever

Legendary Creature - Nightmare Beast Elemental | Power/Toughness: 6 / 6 (CMC 5)
Mutate (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.)
Trample
You may cast Brokkos, Apex of Forever from your graveyard using its mutate ability.