Expert Collector of Battle Beast Commanders Expert Collector > Page: 41 Acquiring Req.: Collect at least 50 Battle Beast Commanders. Reward: When collecting Battle Beast Commanders, the Collectable Item is doubled. Battle Beast Commander Lv 40 Battle Beast Commander's Natural Enemy Natural Enemy (31-40) > Page: 13 Acquiring Req.: Kill at least 90 Battle Beast Commanders. Reward: Killing Battle Beast Commanders grants you bonus XP. Battle Beast Commander Lv 40 Legendary Battle Beast Commander Hunter Natural Enemy (31-40) > Page: 13 Acquiring Req.: Kill at least 210 Battle Beast Commanders. (Battle Beast Commander's Natural Enemy Title is required.) Reward: Killing Battle Beast Commanders grants you bonus XP. Battle Beast Commander Lv 40