Legendary Watcher Hunter Natural Enemy (71-80) > Page: 8 Acquiring Req.: Kill at least 665 Watchers. (Watcher's Natural Enemy Title is required.) Reward: Killing Watchers grants you bonus XP. Watcher Lv 77 Watcher's Natural Enemy Natural Enemy (71-80) > Page: 8 Acquiring Req.: Kill at least 285 Watchers. Reward: Killing Watchers grants you bonus XP. Watcher Lv 77