At this point, Domination serves mages better than Sorcery...

Both Electrocute and Dark harvest are just as good if not better than Aery/comet on most mages, but you also get access to cheap shot, sudden impact and Ultimate hunter.

Sorcery has a lot of movespeed runes that nobody wants and current celerity is just garbage imo.

I wish they would take another look at Sorcery and make it better.