Abjuration 27
Bladesinging 18 + 1 = 19 Let's select the best wizard.*
Conjuration 23
Divination 26
Enchantment 22
Necromancy 13 - 2 = 11 Looks like your undead armies can't save you now.
Transmutation 27
War Magic 24
Anyway, please ignore this evidence, the Bladesinger is clearly the best...