Ok, aside from the formatting which is really hard on the eyes (you don't need to center EVERYTHING), I would prefer a longer bios. They feel like tl;dr versions at the moment. Also, it would be nice if you could reword your ability descriptions better, removing the unnecessary "spell grows stronger with user", which is a given. Also, under power description, or under spells themselves, it would pretty cool to describe how they combo their spells, or the patterns they employ.
Basically, clean up your cs, expand on bios if you can, and it will be able to give you a far more conclusive answer.