One of the four Bloodswords forged by the Bloodspeaker Asahina Yajinden.
Judgement had originally given to the Crab Clan and how it got into the hands of the Ronin going by the name of “The Jackal” is unknown. The sword was taken after “The Jackal” was killed by Akodo Kisho, Togashi Yasuhiro, and Kakita Nori. It was turned over to the Emerald Champion for safekeeping.
Akodo Kisho lost his eye to a blow from the sword.
Magic Sword Recovered #1