Joseph, Earthbound Titan

Menace, trample

Cast this spell by sacrificing five creatures
called "Zipper, Ethereal Monarch", "Mango,
the Ever-Famished", "Crash, Swaggering
Half-Wit", "Blaze, the Half-Sighted", and
"Maui, Diminutive Menace" instead of paying
it's mana cost