I was listening to a WOW Podcast and one of the hosts had a toon on the PTR and he mentioned that icy veins now ads an additional ability to avoid spell interupption if you take dmg while casting. Has anyone else seen that? If it's true, does that mean that Arcane is now totally done as a viable raid spec? I ask because my guild is just getting ready to try the timed events in Zulaman and we have almost gotten Gruul. I'm frost spec'd right now but I'm switching to fire to raid in the higher level dungeons so I will need to assign new talent points.
This will also have a big impact in arena. This means 1 if not 2 extra frost bolt shatter crits.
http://armory.worldofwarcraft.com/character-sheet.xml?r=Quel%27dorei&n=Varilhigh