The Bladespire Ogres

To the north of the Bloodmaul clan lies a threat more grave: Bladespire Hold.$B$BThe Bladespire ogres are the strongest clan in the mountains, having the favor of the gronn known as Gruul the Dragonkiller, and his seven sons.$B$BNow that we've dealt with winnowing the Bloodmaul, it is time to turn our eye upon their rivals.$B$BFrom Bloodmaul Hold head north through the ravine until you come to Bladespire Hold and the Bladespire Grounds. Slay as many of the Bladespire ogres therein as you can.