Arc supers wouldn't stand a chance against solar. Whereas all solar abilities are ranged, arc requires you to get close. Gunslinger and Sunbreaker would destroy them. Furthermore solar has sunsinger. Currently all around best. Void shield is far too weak against all other supers, and nova Bomb isn't anything special. Void Bow and shadestep would definitely be a threat but it's be overwhelmed soon. Self-Res too. Sunbreakers would be great in this "war", I imagine.