This article contains information from the Trading Card Game which is considered non-canon.
The Red Bearon (Rare)
The Amani War Bear is gone since patch 3.0.2, the [Armored Brown Bear] is one of the easiest ways for players to get their hands on a bear mount and the [Big Battle Bear] is just as easy if you are lucky to get your hands on a promotional code! Using the code from a The Red Bearon card will give players access to purchasing the epic version of the land mount from Landro Longshot in Booty Bay for 100 gold.
RAWR! The Big Battle Bear is the fourth exclusive mount from the TCG, and continues the tradition of giving players access to fun, exciting mounts that you can’t get a hold of anywhere else.
The Red Bearon TCG Card