Desire's Battle Gargon

The Countess maintains a small stable of elegantly adorned gargon mounts for her sole use. Many a rival has been taken in by the finery to their peril as she personally oversees their deadly training.

Riding Requirements:

This mount is available to all eligible characters on your account.
Level 10
Apprentice Riding
Venthyr Covenant only

Source:

The Ember Court (Venthyr Covenant) in Revendreth.

Notes:

This mount can only be obtained from the The Ember Court feature by players who are members of the Venthyr Covenant in Shadowlands. You must first activate and upgrade the Ember Court to rank 4, using Reservoir Anima. Then invite The Countess as a weekly guest until you become Best Friends with her. Following that, you should receive the mount in The Countess's tribute chest the next time you run a Court with her and she reaches a happiness level of Very Happy or Elated.