Fire/Energy has the potential to be amazing in PVP. Fire has a large damage aspect to it with Imps, and you get huge control with extra stuns from energy and power boost.
Stick with it 
yep - causal zone PvP is good on all types if you can stick it out. I'd stick with fire & energy has good moments throughout - Dom's are tough to PvP with at some of the lower end like Sirens as they ideally need alot of pool powers.
But yep stick to it you'l have fun
Hi all, i have myself a young dominator, currently sat at lvl 23 of the fire/nrg variety (picked that cos i liked the idea of domination + power boost) and am rather enjoying him. I would quite like a toon that could pvp but dont want to go for the standard stalker or blaster so was wondering how pvp capable dominators are and whether this combo would work for that. If these sets arent ideal, which would you suggest? Anyway back to work i guess.
@Jaw Dropper - Toons of all levels so drop me a line!
Imaginary Inc.
Twitter me!