The Indomitable (zeppelin)

SS Twilight Highlands

The Indomitable is a Horde zeppelin that was part of the air fleet formed to fight in the Twilight Highlands along with Spear of Durotar, Heart of Orgrimmar, The Impervious, The Skyshredder, and Garrosh's Airship. It was destroyed by the twilight dragonflight before it could reach the naval fleet off the west coast of Dragonmaw Port.