Apocalypse (ability)

Apocalypse is a Zack's ultimate Limit Break in Crisis Core after the defeat of Genesis. Zack jumps into the hearing Genesis saying "Show me the true meaning of SOLDIER" Zack replies "Mind your own busisness". Zack then jumps on a giant Glyph and a explosion happens that does heavy damage to all enemies. This Limit Break can more common when you equipped the Apocalypse Materia.