Grand Expedition Yak
Yes, transmog is free in WoW Remix: Mists of Pandaria
One of the many draws of making a timerunner for WoW Remix: Mists of Pandaria is the heaping zeppelin-load of transmog options, both old and new, which will be available for purchase throughout the event.
The etiquette of using another player’s Yak or Brutosaur mount
I have the Grand Expedition Yak.
Improvements to transmog would make changing gear appearances less time intensive
When transmog was first introduced to World of Warcraft with patch 4.3 on November 29, 2011, I looked askance at it -- why would I want to change the appearance of my gear?