Is improved Blizzard good or bad for dungeons? Im a level 70 mage questing in Northrend with the frostbite talent. I also want to do some dungeons as i level. Is it a good or bad idea to spec improved blizzard for the slow? Does that mess tanks up, or will my frostbite procs cause trouble?
On the other hand… am i going to be looked down upon if i dont have improved blizzard for dungeons?