Going Native is showing of the silhouette for their Mystery Spirit Beast.
From the update:
A mystery spirit beast has been spotted in the dark waters in the lakes of north and south america.
This is a special Spirit Beast will be made available to all levels Warrior and above as a Spirit Beast add on upon reaching $7000. If we reach the $9000 goal by Tuesday 10/30, every one that has the Wise Old Fox level kit or above will recieve one of these Mystery Spirit Beast for no additional cost.