Su Qianyu's face darkened upon hearing this.
Setting aside the immense hazard that this sword might turn on its master, there was another problem: its rank was merely lower-tier King-grade. It fell a full major grade short of the lower-tier Imperial-grade he wanted. No matter how he looked at it, this was a terrible deal!
"If you aren't looking for a genuine spiritual artifact, this is your only option here. The Bane of the Black Dragon is classified as a lower-tier King-grade spiritual artifact only because no one has ever been able to unleash its true might. If someone can fully draw out its power, it will be no inferior to an Imperial-grade spiritual artifact."
Chapter 338