[a humble lich]

I like Powers as Magic for super mages, perhaps with small levels of RPM. It seems most comic books mages (Doctors Strange and Fate in particular) tend to mostly have a fixed set of powers that they repeatedly use with an occasion ritual which does *plot*. So have advantages for the "energy blasts" and the like that are the mages standard powers, with something like RPM for the occasional things like "create a portal the the dream world for our adventure there."

Now I don't have much experience with Sorcery, so that might work better than Powers as Magic.