I know this has probably been answered like a million times but I would like to get some fresh input on this. Anyways I wanted to see if from what I gathered this would be the correct setup for the run.
Armour : Full Skolver
Shield : Barbaruos thorn shield or Ironmight plate shield
Weapons
Slot 1:Barbaruos thorn blade
Slot 2:Polaris
Slot 3 : DA
Slot 4 : Blitz needle
I am still not sure about the slot 4 though because I have seen many people say that blitz needle is useless in the rabid snarbolax run but I've also seen many who say that it is useful as well. If you disagree wit it being useful,what other weapon would you suggest I would use ? Would Voltaic Tempest be good ? Anyways thanks to anybody who has read through this post and even more thanks to those that reply.
Yes, this has been asked many times. Try searching Google (not the forum itself) for something like "spiral knights forum rabid snarbolax".
If you are with an experienced, skilled, low-lag party, then you'll be completely fine with your described setup. If you're with a novice, unskilled, laggy party, then you might make a couple of adjustments...
Your armor is good, except that you have no shadow protection, and there are lots of howlitzers and kats to worry about. Consider Crest of Almire. Or, if you want to keep the BTS sword bonus, try a piece of shadow armor.
Your weapons are good. BTB/FF is obviously very appropriate. I like DA in Shadow Gloaming Wildwoods because it can hit multiple kats at once. Polaris is fine, but keep in mind that some fights are tight enough that the bullets may not be able to expand before they reach their target. Crowd control could be accomplished through Voltaic Tempest or Shivermist Buster instead; it wouldn't be a bad idea for someone in your party to have one of those. I've never tried Blitz Needle in SGWW.
Good luck and enjoy. SGWW is fun.