Didn't see that coming

[Behold_the_Void]

I like Mike_Lemmur's suggestion of him surrendering, that's a good way to do it I think.

Oh, and unless they're using a variant that you're unaware of, Specialist Wizards only get an extra spell slot for a spell of their chosen school and +2 to spellcraft checks to learn spells from that chosen school. No DC boosts or anything else of the sort.