Strategy === To successfully finish the battle with all missions cleared, there are 3 important things to note when creating your party.
Surviving ====* You will want at least one full-time healer with another side healer. [[ Refia]] with a [[ Dualcast]] or [[Y'shtola]] are highly recommended.
* Any form of refresh is recommended. If you farmed [[The Egg Seekers]] you might have a [[Vestment of Mind]] ready.
Kefka uses a lot of normal attacks, so use a tank like [[ Cecil]] or [[ Snow]] , who can also help with healing or esper gauge.
* Since his elemental switching is random, use resistance ability which covers everything, like [[Marie]]'s [[Love You All]] or [[Cloud of Darkness]]'s [[Omni-Veil]].
* He uses elemental attack in a set of 8, and does not repeat before the set is finished.