Every 3 refine rate, ATK + 4%. Every 4 refine rate, increases Kunai - Rotation and Huuma Shuriken - Construct damage by 7%. If refine rate is 7 or higher, increases long-ranged 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, ATK + 75, increases hit physical damage by 15%. _ When equipped with Frontier Moonlight Huuma Shuriken, 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 Huuma Shuriken - Construct is learned at level 10 or higher, Using Kunai - Nightmare grants an additional effects for 90 seconds. [additional effects] Increases Huuma Shuriken - Construct damage by 25% and Swirling Petal damage by 125%, reduces skill cooldown of Swirling Petal by 2.5 seconds, when using Swirling Petal, auto-cast Huuma Shuriken - Construct level 10, every refine rate of weapon, increases hit physical damage by 2%, increases long-ranged physical damage by 8%, increases Swirling Petal damage by 85%. _ [Bonus by grade] [Grade D] P.ATK + 5. [Grade C] MaxHP + 5%, MaxSP + 5%. [Grade B] Increases long-ranged 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: Shinkiro, Shiranui