Captain Hollowbones the Foul

Menace
Whenever a creature dealt damage by Captain Hollowbones this turn dies, put a 1/1 blue and black Zombie Pirate creature token onto the battlefield.
{u}{b}, Sacrifice X Zombie Pirates: Destroy target creature. Put an X/X Zombie Abomination onto the battlefield, where X is the number of Zombie Pirates sacrificed plus the toughness of the destroyed creature.