[@Pacifista]

Considering how versatile Lumen Invocation is, you should limit her to only 3 abilities, not 4. I would suggest getting rid of one of the last two. It's also stated in Lumen Invocation's description that the kind of light she uses is indicated by color and intensity. Is this alluding to the type of light she's using specifically in Lumen Invocation, or does it extend to her other abilities?

For her backstory, just to clarify, she's graduating from high school, yes?