Suggested by iKnowledge Charmcaster and Shanoa are both pretty talented. In their base forms I’d argue that they’re about even with Shanoa possibly taking the lead. That being said, Charmcaster came into possession of the Alpha Rune which augmented her abilities. In that form her pure power would be able to break through Shanoa’s spells. Charmcaster will pepper her with energy blasts and psychic shields and definitely would have the edge in stamina by the end of that. Charmcaster wins.