Dorf's Natural Enemy Natural Enemy (11-20) > Page: 7 Acquiring Req.: Kill at least 27 Dorfs. Reward: Killing Dorfs grants you bonus XP. Dorf Lv 13 Legendary Dorf Hunter Natural Enemy (11-20) > Page: 7 Acquiring Req.: Kill at least 63 Dorfs. (Dorf's Natural Enemy Title is required.) Reward: Killing Dorfs grants you bonus XP. Dorf Lv 13