Blue Fire Powder
Kanji 青火粉
Rōmaji Aobiko
Literal English Blue Fire Powder
Novel Naruto Jinraiden: The Day the Wolf Howled
Appears in Novel

Blue Fire Powder (青火粉, Aobiko) is a special substance that creates a large explosion when exposed to water. It was accidentally discovered by the Kumanoi clan of the Howling Wolf Village when they were trying to create a medicine that would grant eternal youth. Use of blue fire powder can significantly level the playing field, by allowing non-shinobi to compete with trained shinobi or even a weaker force to defeat a superior force, as when the the Howling Wolf Village defeated Amegakure. Sale of blue fire powder brought great wealth to the Kumanoi clan and the rest of the Howling Wolf Village, enabling the village to cease being a hidden village.