At the edge of Shadowed Hearts terrain, near Thundering Echoes rocky cliffs, there is a steep hill that leads up to a high ridge. Once you reach the top you can look over and see all of Thundering Echoes terrain. This is where subordinates or wolves from outside the pack come to challenge the Alpha or Beta for their position. Be cautious when you fight here, for you could very possibly fall off the edge, and it's a long way down...
