Expert Collector of Charring Slave Leaders Expert Collector > Page: 34 Acquiring Req.: Collect at least 50 Charring Slave Leaders. Reward: When collecting Charring Slave Leaders, the Collectable Item is doubled. Charring Slave Leader Lv 40 Charring Slave Leader's Natural Enemy Natural Enemy (31-40) > Page: 20 Acquiring Req.: Kill at least 90 Charring Slave Leaders. Reward: Killing Charring Slave Leaders grants you bonus XP. Charring Slave Leader Lv 40 Legendary Charring Slave Leader Hunter Natural Enemy (31-40) > Page: 20 Acquiring Req.: Kill at least 210 Charring Slave Leaders. (Charring Slave Leader's Natural Enemy Title is required.) Reward: Killing Charring Slave Leaders grants you bonus XP. Charring Slave Leader Lv 40