Every 3 refine rate, ATK + 4%. Every 4 refine rate, increases Sunset Blast and Sky Sun damage by 5%. If refine rate is 7 or higher, increases melee physical damage by 10%. If refine rate is 9 or higher, P.ATK + 7, increases physical damage against all race monsters (except players) by 15%. If refine rate is 12 or higher, CRI + 15, increases critical damage by 15%. _ When equipped with Frontier Emperor Battle Book, if the sum of refine rate of Frontier Rune Crown and the weapon is 24 or higher, and grade of each is A or higher, and both Sunset Blast and Sky Sun are learned at level 5 or higher, using Enchanting Sky grants an additional effects for 150 seconds. [additional effects] CRI + 15, C.RATE + 10, when using Noon Blast, auto-cast Sky Sun level 5 and Sunset Blast level 5. _ [Bonus by grade] [Grade D] P.ATK + 5. [Grade C] MaxHP + 5%, MaxSP + 5%. [Grade B] Increases melee physical damage by 10%. [Grade A] Increases physical damage against all size enemies by 15%. Class: Headgear Defense: 60 Location: Upper Weight: 100 Armor Level: 2 Required Level: 265 Jobs: Night Watch