Expert Collector of Vicious Singers Expert Collector > Page: 23 Acquiring Req.: Collect at least 50 Vicious Singers. Reward: When collecting Vicious Singers, the Collectable Item is doubled. Vicious Singer Lv 74 Legendary Vicious Singer Hunter Natural Enemy (71-80) > Page: 3 Acquiring Req.: Kill at least 665 Vicious Singers. (Vicious Singer's Natural Enemy Title is required.) Reward: Killing Vicious Singers grants you bonus XP. Vicious Singer Lv 74 Vicious Singer's Natural Enemy Natural Enemy (71-80) > Page: 3 Acquiring Req.: Kill at least 285 Vicious Singers. Reward: Killing Vicious Singers grants you bonus XP. Vicious Singer Lv 74