|Frost Oil gives your weapon a nice glow!|
Image credit: Supremacy
Obtaining the Frost Oil Recipe
The Recipe: Frost Oil can be obtained only from a single vendor in the game. The vendor is Bro'kin the goblin in Hillsbrad. He's among the ruins of Alterac at 44,21. See the pictures for a better look.
Since the recipe is BOE, the gold making tip is to purchase this from the vendor and relist it in the auction house. I've noticed that horde auction house has more of these available usually, so alliance should be making more gold from this tip.
Located on top of of the ruined wall
in Alterac Mountains/Hillsbrad.
Time is money, friend!
To make more gold, you should list only one of these recipes at a time. It's not only looking more valuable then, but there's rarely more than a single sale in a day or two.
Learn or sell the recipe?
Alchemist can make even more gold from this gold making tip by learning the recipe instead of selling it. Even better, purchase one recipe for selling purposes and grab an another one for you to learn!
Frost Oil requires simple reagents. Still it sells for 30-100 gold each from my experience. It's needed for 7 different profession recipes, so there's uses for it. To learn it, you need 200 points in Alchemy.