Brokkos, Apex of Forever - [Foil, Borderless] Ikoria: Lair of Behemoths (IKO) playmat Soul of SteelWyleth is a

Soul of SteelWyleth is a masterful warrior with the unique ability to bind weapons to his soul

khan of the Jeskai

Flying Whenever a creature you control without flying dies

you may exile an instant card with mana value 2 or less from your hand

Brokkos, Apex of Forever - [Foil, Borderless] Ikoria: Lair of Behemoths (IKO) playmat Soul of SteelWyleth is aMutate {2}{U B}{G}{G} (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.