Expert Collector of Silver Gripplers Expert Collector > Page: 10 Acquiring Req.: Collect at least 50 Silver Gripplers. Reward: When collecting Silver Gripplers, the Collectable Item is doubled. Silver Grippler Lv 28 Legendary Silver Grippler Hunter Natural Enemy (21-30) > Page: 9 Acquiring Req.: Kill at least 119 Silver Gripplers. (Silver Grippler's Natural Enemy Title is required.) Reward: Killing Silver Gripplers grants you bonus XP. Silver Grippler Lv 28 Silver Grippler's Natural Enemy Natural Enemy (21-30) > Page: 9 Acquiring Req.: Kill at least 51 Silver Gripplers. Reward: Killing Silver Gripplers grants you bonus XP. Silver Grippler Lv 28