Bloody Fang

Source
This item drops from the following wolves:
 * Bloodmaul Dire Wolf in Blade's Edge Mountains
 * Dark Worg in Nagrand
 * Durnholde Tracking Hound in Old Hillsbrad Foothills
 * Felhound Manastalker in the Blood Furnace
 * Ironjaw in Terokkar Forest
 * Shattered Hand Warhound in Hellfire Ramparts
 * Timber Worg in Terokkar Forest
 * Timber Worg Alpha in Terokkar Forest