SK B grade

So, tallum for grinding and maj for PvP? What tats?

And also, how much do those two sets go for?

Tallum and Majestic are A Grade

As he said those are A grade armors, and also I wouldn't worry about PVP in B grade unless you plan on getting rolled a lot.

If you are brave, try making a +6 Full Plate set. You only need the Helmet and main armour piece at +6 and it's a LOT easier to make now that it can be bought at the shop for pretty cheap.
It will carry you through to A grade and it's probably cheaper than Doom/BW+tats for instance (if you can get the oe to work). Apparently the increased mp regen is also frigging amazing on an SK.

or if u have funds an or friends buy/barrow doom plate u will love the extra hp when u grind to a grade

If you have a WC or SE+PP

BW Storm*SoN+4 +5str -5con
Tallum Dama*tallum+4 +5str-5con

Best grinding set ups. Can tank groups ok, dont expect to tank raid bosses though

If you want to grind with dmg output BW and tallum. I like to tank and so using doom

BlueWolf + Damacus w/ focus (+4 Str -4 Con) or +5 of same style...
Hexing every mob and a Focus sword > vanguard imo

Dont do a HP tanking setup before your mid 60s... there is nothing b4 that lvl that you cant just vr tank if you have reasonable pdef and hex... carry a low C grade weapon w/ heath for raids and youll be fine w/ a good healer

My setup for B grade was kesh/focus, BW heavy and +5 str/-5 con. If u are rich, get damascus. Hunting spots: with healer and buffs best xp u can get is aoe in apostate. If u dont have any healer, just stick to 1 room in catas or go to enchanted valley. And yes, hex + focus sword > vanguard, at least for SK.