Expert Collector of Forgotten Knights Expert Collector > Page: 24 Acquiring Req.: Collect at least 50 Forgotten Knights. Reward: When collecting Forgotten Knights, the Collectable Item is doubled. Forgotten Knight Lv 22 Forgotten Knight's Natural Enemy Natural Enemy (21-30) > Page: 9 Acquiring Req.: Kill at least 51 Forgotten Knights. Reward: Killing Forgotten Knights grants you bonus XP. Forgotten Knight Lv 22 Legendary Forgotten Knight Hunter Natural Enemy (21-30) > Page: 9 Acquiring Req.: Kill at least 119 Forgotten Knights. (Forgotten Knight's Natural Enemy Title is required.) Reward: Killing Forgotten Knights grants you bonus XP. Forgotten Knight Lv 22