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