A seemingly ageless war rages between the forces of light and the forces of Darkness and between Heaven and Hell. But Heaven has a supernatural secret weapon that is powerful enough to destroy their enemies - the Omen Armor. Enter elite soldier Frank Wade, a mercenary with a reputation for being willing to cross lines that others would not as the Squad leader of Raven-X - a privatized black ops group. The apocalypse is near and Frank Wade may be all that stands in the way.