I was fooling around on the instant 60 server and I decided to make my own spec.. http://db.vanillagaming.org/?talent#IV0wVRboZbxZxx0tMbz I did shockingly well. I had dots when I needed to kite and direct damage when I'm not being focused/am in no danger and can cast. The thing is, I can either go siphon life (keeps rogues out of stealth for even longer and also heals me for a bit) with 5/5 fel concentration and 4/5 imp drain life or... I can could go with fel domination and have 3/5 improved drain life and 4/5 fel conc.
I'm unsure if this build is viable but I was able to kill any class with t2.5+.. any inputs?