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 this card from your graveyard using its mutate ability.
Brokkos is a recursive mutate engine: you stack value creatures (mutators) under a host to build a giant trampling threat that accrues triggered abilities and ETB-style mutate triggers. Because Brokkos can be cast from the graveyard via mutate repeatedly, you never truly lose your commander to removal, letting you grind out card advantage and beat down. Win by snowballing one or two enormous mutate piles that crash through for lethal trample damage.
Extreme resilience—Brokkos returns from the graveyard for , dodging the command tax and most removal
Mutate stacks abilities, turning a single creature into a multi-ability value engine
Sultai colors give access to ramp, recursion, card draw, and the best mutate payoffs
Trample makes piled-up power hard to chump-block
Board wipes and especially exile-based removal can blow out an over-invested mutate pile in one card
Heavily reliant on a single creature carrying all your value—'all eggs in one basket'
Mutate triggers are slow and grindy; can be outpaced by dedicated combo decks
Vulnerable to graveyard hate cutting off Brokkos recursion and reanimation