There really isn't an effective escape for sorc/sage. Nothing that compares to the classes mentioned above. They just aren't as good. Dps is worse, survivability is worse. On my sent I can do more damage and get kills much easier. On my sent, I have a reasonable possibility of taking on multiple players. On my sent, if I get focused, it's usually to the other team's detirment because it takes so long to kill me. It's just a flat out way better dps class than sage/sorc.