Supposed to be raw materials
I believe that most players do not have such time and effort Mortal online gold. While the material change, acquisition, OD acquisition can be adopted only seen occasionally, it is basically total zero input. The other six kinds of production skills, regardless of whether it is supposed to be a large number of raw materials to support, and therefore it is not afraid those things in hand are not able to sell out, and also are not afraid of its down in price.
