Thanks, rubah.
I didn't realize that Exit actually isn't necessary to have on all chars. XD

Yeah, magics in this game do tend to suck, especially the offensive ones (150 DMG on all enemies at LV16? LOL)

However, I do think that black magic spells like Haste and Berserk intensify your damage quite a bit; at least in the Origins version, Berserk saved my life many times there.

But I agree that white magics are far superior; Cure, Life, Heal and Exit are the only spells you will really need, the rest is pretty much superfluous.