good fire spec looking for input for KaraFollow

Hey everyone I am a fire mage level 67 and I have created my build through and through what I hope to be by lvl 70 - I have found that playing I do quite well with attacks as such vs 1 mob in outland my typical attack will go:

Frostbolt, fireball, scorch, fireblast, scorch and typically dead - that is with Combustion up - and sometimes after the first frostbolt I will cast and icy veins to speed up spell casting. This typically works well and if fighting two mobs I will sheep the second mob and repeat after killing the first. In the event I am taking on 3 and 4 mobs I will usually sheep 1 frost nova to freeze everything or use the breath of fire attack to slightly confuse my enemies for a couple seconds and release a blast wave or flamestrike attack... I was looking for a bit of input as I am working to become ready for Kara - my guild <Leggo my Aggro> wants me to maintain the fire spec as I can typically crit in the 3K range and I am pretty well specced with gear in my bank with spellstrike gear and Sunfire enchant ready.. The only thing I am looking for input on is whether or not to change from the frost I have to arcane or add more Fire Spec... Any input would be greatly appreciated.

http://www.worldofwarcraft.com/info/classes/mage/talents.html?tal=0000000000000000000000050523201232303005312510433002010000000000000

that is my spec

The only obvious thing i would point out is that u dont have playing with fire which would increase ur dmg by 3 percent....Of course that is slightly more dmg to take in but it would still help ur dmg output

Here's a problem with your build. Are you going for PVP, or PVE, or a mix? None of the forementioned goes with your build.

You have Molten shields but no Impact, both of which are somewhat PVP talents. Imp. Fireblast is also an average PVP talent. Yet, you have no blastwave. What's the point of taking only 3/5 ice shards and 4/5 imp. frost bolt? Why take imp. Frostbolt while you have imp. fireball?

Personally, I use this build fire raiding. I like the 5 points in Imp Frostbolt for kiting purposes (1 sec rank 1) and 2 points in Imp FN for survivability.

Imp Fire Blast is moderately worthless for raiding. You won't be using it in a rotation ever, so having a faster cool down on it isn't worth the points. I like the 2 points in Arcane Subtlety and 1 point in Blazing Speed, these 3 points can really go anywhere though, there is no "right" place for them.

Also, if when you are just starting into fire, a 10/48/3 build will help you with your mana. Something like this can be nice until you are sure you won't be going OOM in boss fights.

For gear, I would suggest making the Spellfire/Spellstrike sets. The rest of your gear can be filled out in a lot of ways. Heroics/Badge loot being the best way, but using some PvP/Arena items are useful until getting the drops you need from raids.

Starting trinkets like Quag's Eye, Scryer's Bloodgem, or Xi'ri's Gift are all great. If you can get the wand from Hero Underbog, Black Stalk you will be set for a while.

For a weapon the Greatsword of Horrid Dreams is a good starter, but if you can get the S1 dagger that would be even better (really could hold over until SSC or ZA if you can get one of those to drop). There are a couple off-hands that aren't hard to get pre-raid, the Manual of the Nethermancer from Mech is good, as is The Saga of Terokk.

Enchant toward spell damage (obviously) unless you are needing some spell hit (gloves), and be sure to get the glyph from Sha'tar rep Glyph of Power as well.

Hopefully, this will get you going when you get to 70.