롤강의: The Good, the Bad, and the Ugly
http://claytondzta595.timeforchangecounselling.com/the-most-common-loldyuo-debate-isn-t-as-black-and-white-as-you-might-think
Due to the fact runecrafters can only have 23-27 essences at any given time, they don't seem to be in a position to build up a great deal runecrafting experience in a short time.