I made a video where attempted to use abilities as fast as the game would let me. I used mudras by clicking Ten + Chi pretty much at the same time. The first time it correctly recorded it as Raiton and the second time the Chi didn't register and it used Shuriken instead. I don't really know what the deal is with that, but it feels pretty inconsistent. The whole queue thing is pretty awkward coming from WoW.

http://www.twitch.tv/izzydata/v/7188924