Trust of a Loyal Wolfhawk

Trust of a Loyal Wolfhawk is the physical version of the quest reward from Night of the Wilds, Huntmaster's Loyal Wolfhawk. It most likely exists in case the spell itself is not learned due to a bug or some other problem, so it is not normally obtained. As an item, it could be sent to the player through the mail by an NPC or a Game Master.

Mount Journal
The spirit of the Great Hunter found you worthy, and now its children will answer your call forevermore.