Replace Freecure with Cure Mastery, Enhanced Benefic with Benefic Mastery, and give Scholar a trait called Physick Mastery. All these traits would do is replace the spells with their upgraded versions (Cure -> Cure 2, Benefic -> Benefic 2, Physick -> Adloquium). Maybe the MP costs of these spells could be lowered to 800 or so, too, as compensation for the replacement of the old traits. The developers obviously expected people to make use of them, after all.