Mythic Gul'dan Kill Video
Limit finally got the 5th (US 1st) Mythic Gul'dan kill, so Exorsus released their Mythic Gul'dan kill video today.
Tier 20 Set Bonuses
The latest PTR build added Tier 20 set bonuses. Keep in mind that these haven't been tuned, some are missing, and some have already been changed.
Mage Class Mount Quest and Preview
The class mount quest lines were added in the latest build, allowing players to earn their class mounts. You can see all of the class mount models here.