necros and red 99

[filthyphil]

So I recently Started playing again and have been getting a lot of PvP while leveling. My question is what can I do to combat wizards and druids who simply 2 or 3 shot me with quick nukes? I understand I need to sink my dots, but usually I after I land disease cloud and poison bolt I am on the run or dead before I can splurt. I am almost 53 now and deflux should help a ton. I'm also trying to get some fire resists. Pets just draw aggro and force me to zone. My spells all have huge cast times and people seem to interrupt my los, while I can run around any obstruction and still get hit by theirs. Posted from phone at work on lunch, sorry for grammar.