I think it would mostly be a bunch of spread out large battles.
The mages won't stand a chance without team work so they will probably stick together and go into hiding or make makeshift magical bases/ take over the circles.
So for example maybe in Ferelden:
The Ferelden mages kill several Templars and take the tower to themselves and barricade themselves. Then eventually after some time maybe there will be a big battle or siege or something.
The mages will probably eventually try and look for help and I bet a lot of mages will be forced to fight just because villagers and farmers might try to kill them (the common people of Thedas fear mages don't they?)
The mages will also most likely look for certain people to lead them into battle and organize them. I'm sure there will be freedom fighter mage leaders who inspire the mages and strategize and stuff. Same as the templars, they'll have their own commanders as well.
EDIT: Maybe with the Chantry in disarray though and with Templars revolting and rebelling maybe the Mages won't have such a hard time.
Modifié par SkittlesKat96, 06 septembre 2011 - 10:04 .