
Mortuum |

Wizards have spells for that. The fighter gets varied feats, powerful feats and quantity of feats. The wizard gets varied, powerful and numerous spells instead.
Anyway, why should the wizard be best at magic? The other full arcane casters have no reason to be any more limited over all.
All that aside, you might want to look at the wizard class again. They already get bonus magic feats and they're already regarded as the best all-round caster, with or without them.