Expert Collector of Battle Beast Chasers Expert Collector > Page: 41 Acquiring Req.: Collect at least 50 Battle Beast Chasers. Reward: When collecting Battle Beast Chasers, the Collectable Item is doubled. Battle Beast Chaser Lv 39 Battle Beast Chaser's Natural Enemy Natural Enemy (31-40) > Page: 12 Acquiring Req.: Kill at least 90 Battle Beast Chasers. Reward: Killing Battle Beast Chasers grants you bonus XP. Battle Beast Chaser Lv 39 Legendary Battle Beast Chaser Hunter Natural Enemy (31-40) > Page: 12 Acquiring Req.: Kill at least 210 Battle Beast Chasers. (Battle Beast Chaser's Natural Enemy Title is required.) Reward: Killing Battle Beast Chasers grants you bonus XP. Battle Beast Chaser Lv 39