I haven't gotten that far yet, but it seems useful.

[Though she'd mainly learned what her dad had taught her, and knew a lot about fire and barriers as well as energy. She figured the next thing she'd probably focus on was a human disguise and then maybe the broom thing.]

They teach all kind of things though. One human even started up some law classes, though I'm not really sure why.

[She still wasn't sure whether she trusted him or not since he was a lawyer.]