Lavaborn Cormaera

Coming in The War Within (patch unknown).

Under the eye of the elemental lords, many chimaera were twisted by their forces and became loyal mounts and partners.

Riding Requirements:

Level 10
Apprentice Riding (ground)
Expert Riding (flying)

Source:

Tawny Seabraid in Stormwind City.
Wilder Seabraid in Stormwind City.
Shiri in Valley of Strength, Orgrimmar.
Zen'kala in Valley of Strength, Orgrimmar.

Notes:

This fiery, elemental chimaera will be obtainable from the Trading Post in an upcoming month. Unfortunately we can't say exactly when, as Blizzard don't announce Trading Post offerings ahead of time.

Travel Mode:

Ground (+60% or +100% speed)
Flying (+150%, +280% or +310% speed)

Speed depends on your riding skill.

Other Mounts Using the Same Model:

Coldflame Cormaera

Felborn Cormaera

Molten Cormaera

More info on Wowhead:

Lavaborn Cormaera taught by Lavaborn Cormaera