Warmaster Blackhorn (01 December 2011)

Though once vast in number, only a few dozen twilight dragons now remain. Astride these hardened survivors are the last vestiges of the Twilight's Hammer's army: the elite drake riders of Deathwing's personal escort. Led by the insidious Warmaster Blackhorn, they move with unholy purpose, driven to protect their dark master.
While on the pursuit of Deathwing, the wolves were attacked by the warmaster and his dragon mount Goriona. They had to defend against the attackers in order to keep the ship intact and keep on tailing Deathwing.