I was looking at testing out Stormcaller cause of all the rage I hear about their AE dmg and that they can still hold single target dmg just as good as most. Looking under the Soul builder tool the most popular build is THIS. The AE portion seems fairly easy. I will have to play it to fine tune the rotation. But, looking at the single target rotation I'm curious on how this would work.
There is 10 Talents spent in water dmg talents, Cold Weather Training & Stretch of Cold. So one would assume that you would be using Water dmg spells in both AE and Single target rotations. Looking at a single target rotation it doesnt seem that you would be working an Icicle in, Clouldburst seems to be the better dmg spell once you have all your debuffs properly stacked.
Once again, plan on testing this stuff out later today but any input from experience or theory crafting that i might have missed would be appreciated.