Well you can set that up yourself, if you dont mind fewer classes on each Battle Type.
You can make for example White Mage and Black Mage to have exact same stats, and then let WM be the "Holy" type and BM be the "Unholy" type.
Et cetera.
(Of course you can make new sprites by getting someone to change the colours on the clothes of the current sprites, then you can set it up anyway you like

)