A sacred artifact. A golden katana whose blade is engraved with a circle at the blade collar, followed by a zigzag pattern, and ends with two adjacent circles near the tip of the blade. When the engravement glows with pale blue light, it illuminates dark areas and lets you locate and cut down enemies without fail. After awakening, the sacred artifact gained sentience and takes the form of a boar. Good people finds him kind and gentle, wicked people will suffer his thunderous retribution.