Vengeance is an enemy ability used by Omega Weapon and Kefka during the final battle. It removes Invisible, Image, Regen, Haste, Protect, Shell, Reflect, Reraise and Float from all targets, and is unblockable.
Vengeance is the job level 8 ability for the Knight. It unleashes a physical attack on all enemies. The more allies that are in K.O. state, the more powerful the attack will be. 0 K.O. allies, deals 0.75x of a conventional attack. 1 K.O. ally, deals 1.5x conventional attack. 2 K.O. allies, deals 2x of a conventional attack. 3 K.O. allies, deals 2.5x of a conventional attack. It costs 1 BP to use.