Demon Edge "Blood Moon"
A sword used by a girl living in the Far East who was chosen by a sealed Demon Fox to become the vessel for its soul. The sword -which was originally used to exterminate Demons- unleashes flames with a crimson tint, resembling that of the blood moon. Seeking the complete resurrection of the Demon Fox, she used the blade to overwhelm even the most skilled of shinobi. However, it is said that she eventually met her end due to the blade's ability to sharpen by draining the life force of the user.

