Originally Posted by
Harukusan
I can't think of anything that wouldn't break the game (as if certain aspects already haven't). Except one thing for Black Mages: taking FF9's ability to cast magic with no elemental property. Black Mages should have an ability that allows them to cast magic with no elemental base, just straight magic damage, perhaps allowing them to make use of more spells that they wouldn't normally use, or perhaps enhancing the ones that they do.
Or to make it simpler, enhance magic accuracy and attack, or ignore your target's elemental and magical defenses to gain the full benefits of your magic.