Well... um... sometimes it makes me go invisible, or I can only speak with pink bubbles, or I turn into a house plant... or I cast a spell I didn't mean to cast...

[ He trails off a bit. ]

Normally, wizards read and train to learn their spells from different magic schools, but my spells just... they just happen. One day I learned how to cast a lightning bolt and I don't know where it came from.