So I installed Rise of the magi. I didn't care for it so I deleted it, de-selected "use mod" from the options screen and started a new game.
However, the effects of the mod have "stuck" (Manna cost for spells has doubled).
I've even uninstalled the game (Via Windows) and re-installed it via Steam.
I'm at a loss here, how do I restore the game to the original settings?
Thanks!