Post by zeleni
For easy hit boost before raiding, ebonweave stuff or waterdrenched robe. There is a great gear article on wow insider about pre naxx gear for a mage.
http://www.wowinsider.com/2009/01/10/arcane-brilliance-gearing-your-mage-up-for-naxx/Wowarmory is kinda messed up atm so i cant see your gear, but check the post above.
Your crit is way too low, as your spellpower is so so.
Red runed gems give spellpower, 16-19 sp depending on how much gold you want to drop into it.
Spellpower elixir is nice, and cheap to make, and gives free 50sp. I see you are a alchemist, so flasks of frostwyrm rock too.
When you reach hit cap, get every spellpower enchant and then intellect, intellect, inellect :)
Your rotation is all wrong for a frost mage. You have to chase shatter combos with frost nova + frostbolt / ice lance. When icy fingers proc, follow it up by frostbolt + frostbolt / ice lance combo. Even at your spellpower level this should result in over 10k dmg most of the time.
Here is my sugestion for a frost build
http://www.wowhead.com/?talent=of0Vck0cZZAIcckfu0czgbsxYou go deep enough into arcane to get you focus magic and torment of the weak, and you have maxed out all of your damage increasing frost tallents. I think that brainfreeze is a waste of time for a frost mage, but thats just me, i will always be frost mage at heart :)