The Divine level spinal bone on the stage was something which a small group of grave robbers had gotten from a graveyard. Thereafter, they had sold it to Hildebrand, the leader of the Great Western City's underground influence.
When Hildebrand first saw this Divine level spinal bone, he had been extremely excited. However, after countless attempts, he discovered that the Divine level intent had already disappeared. What it now contained was a different consciousness which was extremely evil. Upon contact, one would be attacked, and the prowess of the consciousness would not lose out to that of a Divine level expert.
Unless a Divine level expert took action, it was impossible for it to be forged into a weapon.
Additionally, the cost of getting a Divine level expert to help drive out the evil consciousness in it was far too high. The losses would outweigh the gains. Therefore, he decided to just put it up for auction and pass on the headache to whoever bought it.
