AoE flying mount 1000% move speed. Velen, the draenei leader, was the 1st person to get it from the Naaru. unfortunately he didnt have the proper riding skill (he couldnt afford it, it costed 100000000g) so he crashed it into azeroth. (that noob).
so after that into lets add some speculation into what exactly 375 riding skill will become.
my friends and i have come up with that theory and also a water mount (to access maelstrom, undermine, northerend or naga capital) could be another, and more logical, idea.
-edit- or to get to panda land!!! gogogogogo PANDAREN!
(AoE flying mount is just a joke its not real speculation >.<)