Taobao is ON POINT lately. I guess someone over there is going a little crazy on the leaks! We have a a new lineup of either blindbag ponies, or simply miniature sets from the Friendship is Magic Collection or others on the way.
The imige above is loaded with brand new molds for specific characters, as well as a few new ones for random unknown ones. Chances are they are your usual HasbrOC's, though they could be hints of future episodes.
We will get an update out once more is known about these guys!
Thanks to Ryan and TaPiA for the heads up.