Bloodbound: Heart Of The Witch
She had her own spell book of blends, and it was powerful in its own way, but it was not like Art's magick.
Art, on the other hand had pure magick that was tuned to his emotions, and his thoughts. The one that flickered on when he was not absolutely in control. So, he had to be in control all the damn time. If he lost control, the benches in his class might fly, the water in the bottles might float. Crazy things like that. No one knew about his magick, except Zach, his best friend.