The Silver knife is a member's only Ranged throwing weapon. The player must have at least 10 Ranged to wield this throwing knife. Players obtain this by Smithing this at 35 Smithing with a silver bar or by trading with another player. Silver knives can be poisoned and can be wielded with a shield or god book for protection. This are able to hurt vampyres and can be turned into Ivandis knifes.