1. The Protection of the Divine - At her will, Jeanne encompasses herself in a suit of wonderfully steadfast magical armor. Made out of plates that look like the purest ivory in accents of intricately detailed gold, with the wings she often wears it is a beautiful sight to behold. Able to withstand or significantly reduce both physical and magical attacks alike, the oddest thing is that the faceplate is an exact mimicry of her own. Eerie as that may be, the abysmally black eye slits have two thin black lines that curve down her cheeks, almost as if she were weeping for her adversary's fate.
2. The Ashbringer - If she were to decide such, Jeanne can combine at least one dozen of her summoned blades of Holy Flame into one singular, large blade. Nearly as tall as she is and almost as wide, the more blades she combines, the more devastating the effect it possesses. It were said once that when she was dispatched against a mass of cultists at the dawn of a fair morning, and when she combined all of her swords into one blade, they vanished within seconds. Little more than to ash they were reduced as with The Ashbringer, her attacks rupture forwardly in an explosion of holy flame. Incinerating those she deems to be evil, if they are foolish enough to continue to be her adversary.
Hmmm. Now for 3 and 4....-Brainstorming.-