以龍爪加工製成的號角。為了發出聲音而加工得極其輕薄，彷彿隨時都會碎裂。使用後，可縮短再次召喚「深暗之星」所需的冷卻時間 10 分鐘。
Type: Others
A horn crafted from a processed dragon claw. It feels as though it might shatter at any moment due to how thinly it was shaved to produce sound. Using this item reduces the remaining cooldown to summon the Blackstar by 10 minutes.