How many spells are there currently? So far, I've discovered 'Animal Form' (iirc that is the name), and teleportation.
To which, I think I may've discovered a bug, I'm not the most certain. While I was playing through from a fresh start, while studying, or maybe after beastology, the game said animal form was learnt, but when I went to practise spells, the game then talked about teleportation. Not sure if I may've missed a line or two, but I just thought I should note it.