Quote Originally Posted by Urthdigger View Post
Output and Perception are for gathering, so GSM doesn't need them at all. Magic Craftmanship is like craftmanship, but for "magic" recipes (unknown how to tell whether a synth is "magical" or not). Control makes the white orb more stable (I think? Not entirely certain on this)
IIRC, control allows more attempts before you start sparking so it's really only useful when trying to HQ. I also tend to think it helps with more stable orb color and prevent destablizations, but that's just me.