Frioniel does the sword thing and has a small repetoire of white magic, he specialized in bolt magic at the first of the game

Maria does canes, and the white magic, and the ice thing. It's fitting, seeing how purple her portrait sprite is

guy holds the axes, fire, and ultima. And since he's an awesome damage dealer, he has the ribbon so he won't DIE or get PETRIFIED or STATUS'd

Lionheart also does the sword thing, and he has a handful of white magic spells, but cure is the only of them that's levelled to anything useful.