Dual Blades: Animations that are more about brute force than finesse.
Defense Poses: Crazy poses when you activate a power a la Japanese Super Heroes (Ultra Man, et al.)
Control Sets: Something besides the hand wave or double hand wave. Something like the Demon Summoning animations would be cool.
Katana: The old broadsword copy animations.
Fire Blast: Something for Flares that isn't just holding your hands out.
Radiation Blast: Non-eyebeam version of X-Ray Beam.
Psychic Blast: Versions that fire from the hands instead of the head.
Also I agree with all the elemental weapon/non-weapon requests.