Cosgrove Powder Tradeskill Recipes for 300 - 350
Cosgrove Powder was added during the Underfoot expansion pack and is most commonly found off enemies throughout this expansion. Those of you who can't find this item for sale in The Bazaar and have to farm some, I would recommend Cooling Chambers and Kernagir, The Shining City as the two best locations to find some Cosgrove Powder.
Keep in mind too that if you can't find this item for sale in The Bazaar you could also start up a Barter and advertise in general that you're buying this item and many others. This is a great way for you to collect many of the required items for 300 - 350 without spending much time doing so.
Alchemy Cosgrove Powder Recipes (7 Recipes)
Brewing Cosgrove Powder Recipes (4 Recipes)
Jewelcrafting Cosgrove Powder Recipes (23 Recipes)
Cosgrite Bars are used in many different recipes but in order to use them they first must be Enchanted. Once Enchanted the list of recipes they can be used in grows, and is shown just below.
Pottery Cosgrove Powder Recipes (5 Recipes)
Tailoring Cosgrove Powder (1 Recipe)