
Originally Posted by
NickMiddleton
If you are using just the BRP "BGB" then there are already guidelines for creating characters with "powers" that produce reasonable characters.
I'd recommend "Sorcery". Not only does it work a lot like CoC magic (minus SAN loss), and the spells are a bit more balanced, there are spells for summoning demons. Change demons to minor Mythos entities, and make greater Mythos spells a matter for research, and I think you'll have what you want.
Frank
"Don't get into a spaceship with a madman. Didn't anyone ever teach you that?" -- The Doctor, "Journey to the Center of the TARDIS"