One:Fir luq B'nath

In Japonese mythology, the Fir luq B'nath was the sword by which Jeff of the Hundred Battles earned victory over the Fetounese invading forces.

Legend held that the bearer of the Fir luq B'nath became possessed of various powers, including echolocation, shapeshifting into the form of a bear, and photosynthesis. It was also thought that the sword could inflict wounds, not only upon the target's body, but upon the target's self-esteem. Modern-day researchers in the field of Emotionally Transmitted Diseases speculate that the sword may have carried a strain of the then-unknown ETD The Blues.