White Mages
Specialize in healing and restorative spells. Also possess powerful offensive Holy magic.

Black Mages
Specialize in multi-elemental offensive magic. Fire, Thunder, Ice (common). Several powerful Non-elemental attacks.

Red Mages
Capable of using some low-level Black and White magics. Can wield swords. Jack-of-all trades, master of none.

Green Mages
Can cast and remove Status magic. Poison, Sleep, Blind (common). Usually wields Axes or Hammers. Knows no offensive spells.

Blue Mages
Copycats. Can learn and use most enemy magics targeted against them.

Time Mages
Controls the ebb and flow of time around them. Haste, Slow, Stop (common). Knows no offensive spells.

Geomancers
Wield the power of nature surrounding them. Powers based on fighting terrain. Usually wield Axes or Hammers.

Bard/Dancer
Casts various buffs and debuffs using song and dance. Generally not offensive. Wield no weapons.

Mages wield staves or wands unless otherwise noted X3