Slay Zhevra Runners to collect 4 Zhevra Hooves for Sergra Darkthorn in the Crossroads.
The zhevra, although not the fiercest beast in the Barrens, are a shade tougher than the plainstriders. Don't worry -- we'll send you against bigger prey in good time, but for now your teeth could use a little more cutting.
Hunt the zhevra to the north and south, and collect their hooves. Bring them to me and perhaps we'll next send you against something tougher.