Keep in mind my main is a mage and my alt is a rogue, I know jack shit about really optimal sets but here is what I put together before bed.
Crazy resist option here -
http://ctprofiles.net/1029762
I originally though when I put this set together that I’d be creating a monster that would see the end of all mage-kind but in reality it would probably suck balls fighting you as a fire mage but for me (frost mage) it wouldn’t be that hard. It actually sort of serves to remind me of why chromic resist (at least at our current ilevel, wait till we have 25+ to all rings) is just a gimmick that wouldn’t really find too much use in practice. I’m sure Graham or Kaubel can make a much better optimal set to come closer to what you’re looking for in the long run, but hey I just figured I’d make up my own for kicks.
I know from personal history and experience the hardest Druids for me to take down are the ones that are smart enough to not let me get inside spell range or close the gap on my AE’s and CS. The ones that max there range on spells then quickly move back out to get outside range of my second frostbolt and heal while I readjust and start a new cast annoy me to no end. It’s the same for healers, the ones that stay within range of their heal-bot target while still keeping themselves out of my range just makes them such a harder target to interrupt.