Bakasura, Great Devourer

Haste, Menace

{x} - Devour: sacrifice X creatures, put X +1/+1 counters on Bakasura, Great Devourer

{1}{b}{r}{g} - Regurgitate: remove X +1/+1 counters from Bakasura, Great Devourer.
Create X 3/3 demon creature tokens with haste

—"I will feast on their flesh"