MMO-Champion’s most recent post is packed with Icecrown news, including some major lore-changing spoilers. Don’t click the link if you don’t want to know how things end. Tucked in to the bottom of the post, however, is this sweet new video of Invincible, the Lich King’s mount — which has a very small chance to drop for players.
There have been other videos floating around, but this one gives a nice view of the mount from all angles and in different locations, including the Icecrown zone and Stormwind. There are clear views of Invincible’s lift-off animation, as well as its unique flying animations, which show the horse beating its wings as its legs hang below in a motion that’s distinctly different from how they move on the ground.
In the past, we’ve seen some mount blunders, with rare or expensive mounts missing animations or looking decidedly awkward when they land. But with Invincible, the design, detail and animation are all befitting a mount that will most likely be extremely rare and sought-after:
Stormstrike: A Shamanistic Journal 