[Thaumatology] Composite Attribute for Magic

[scc]

Originally Posted by Kromm

I especially like (IQ + Will)/2 and (IQ + Per)/2, as those discourage wizards from buying IQ and then selling back Will and Per,

These wouldn't actually help, as raising Will and Per is 5pts, and raising it twice bumps the whole thing up a level so the problem remains unfixed. (IQ + Will + Per)/3 raises the level cost to 15, so getting close to where you want things to be