Mage Leveling Spec 3.3 – Get To Level 80 Fast With This
If you are frustrated while looking for WoW information, don’t worry, I know how you feel. That is why I wrote this for you, it is the best mage leveling spec for 3.3. The spec being used will be frost. 
Improved Frostbolt – 5/5 – Literally MUST-HAVE
Ice Floes – 3/3 – Nova every pull!
Frostbite – 3/3 – Slower foes=more time killing them instead of kiting
Ice Shards – 3/3 – Part of our biggest ‘talent combo’
Permafrost – 3/3 – Nice when it procs, especially when we have Shatter+Icy Shards
Icy Veins – 1/1 – Use it often, don’t let it sit unused
Arctic Reach – 2/2 – Same effect as snares; less time you need to kite
Frost Channeling – 3/3 – A bit more mana efficiency is nice
Shatter – 3/3 – Turns your damage from meh to awesome; rooted foes will almost definitely get critted, which means massive damage thanks to Icy Shards
Cold Snap – 1/1 – Great for all sorts of special situations and emergencies
Cold as Ice – 2/2 – Nice to get cooldowns more often!
Winter’s Chill – 3/3 – More damage
Ice Barrier – 1/1 – Don’t use it unless you need to, it wastes mana
Shattered Barrier – 2/2 – Turns Ice Barrier into Frost Nova 2.0
Arctic Winds – 1/5 – Filler point
Empowered Frostbolt – 2/2 – More Frostbolts, stronger Frostbolts!
Fingers of Frost – 2/2 – Even more chances to Shatter opponents!
Brain Freeze – 3/3 – Save some mana, and if you’re smart kite while you cast it!
Summon Water Elemental – 1/1 – Turns mage into one of the strongest leveling classes. Get Glyph of Eternal Water for leveling.
Enduring Winter – 3/3 – Replenishment is amazing for a mage; Int is worth having now
Chilled to the Bone – 3/5 – Ok but don’t bother finishing it
Deep Freeze – 1/1 – A stun that activates Shatter for the duration. Awesome.
After Deep Freeze, move to Arcane for some survivability and utility talents, and a bit damage buff at the end:
Arcane Subtlety – 2/2
Arcane Focus – 3/3
Arcane Fortitude – 3/3
Magic Absorption – 2/2
Magic Attunement – 2/2
Spell Impact – 3/3
Improved Counterspell – 2/2
Torment the Weak – 3/3
Remember to play smart. Don’t waste your time getting mana and health when you could be killing mobs.
Frost is good for a single target. You will want to get Nova at some point.
There is it, the best mage leveling spec for 3.3.
If you want to know how to reach level 80 as fast as possible, check out this mage leveling guide