Originally Posted by Compla
An element of sophistication. Improving the community is another.
Maybe sophisticated is the wrong word. Especially since I need spell check to write it half the time.
I do think you're looking for accessible (easy to approach) rather than sophisticated (complex or intricate), particularly considering that LoL's lack of extreme complexity in contrast with DotA is one of your arguments. It fits a lot better with the rest of your paper as well. All of what Riot does with community interaction, the Tribunal, Honor, etc. is to foster a more inclusive environment than the traditional MOBA.