Quote Originally Posted by Apatheist View Post
For dungeon grinding I'd go 2/2 arcane subtlety and then frost until frost channeling. Then you can choose either full frost or arcane for AP. Frost gives you more survivability, arcane does more damage.

Putting 2 points in arcane first increases the hit chance and reduces the threat of arcane explosion so you can start AE grinding dungeons as soon as your paladin gets consecration.

Arcane explosion spam does a lot more damage to large groups than blizzard.
And if you are playing horde which tank would you choose for 3x mage x pri ?? is warr ok to aoe with?