Mystery Box Lv. 3 (Time-limited)

Craft a Mystery Box Lv. 4 from Special Crafting at a certain rate, or exchange for the following items through the Dimensional Merchant\n\n<Exchangeable Items>\nBlessed Scroll: Enchant Weapon (A-grade) x1: 8\nBlessed Scroll: Enchant Armor (A-grade) x1: 8\nCursed Scroll: Enchant Weapon (A-grade) x1: 4\nCursed Scroll: Enchant Armor (A-grade) x1: 4