Weapons/Heavy Bowgun/Yian Kut-Ku Cannon IIHeavy BowgunYian Kut-Ku Cannon IIRarity 7Heavy Bowgun · Yian Kut-Ku Tree treeRaw210Element—Affinity0%Slots3 / 2CraftingUpgraded from Yian Kut-Ku Cannon I.UpgradeNu Udra Certificate S×2Giant Beak×4Bird Wyvern Gem×1Inferno Sac×4