Vengeful Unraveling

Destroy target creature or planeswalker an
opponent controls. That player puts a 3/3 red
and green beast token onto the battlefield under
their control.
Vengeance, retaliation, retribution, revenge are all deceitful brothers; vile, beguiling demons promising justifiable compensation to a pained soul for its loses.
Yet, in truth they craftily fester away all else of worth remaining.