After a loud boom, Wuji's body swayed, and Ouyang Xuebao was also sent flying, his face pale.
"How is this possible? How can your spiritual power affect me?"
Ouyang Xuebao stared at Wuji in disbelief.
On the other side, Wuji was also surprised by the effect of his attack. He looked at the shield and fell into thought.
He had never expected a Saint Emperor to possess a Saint Artifact for protection.
Back at the Creation God Palace, Wuji had learned that only three Saint Artifacts remained in the entire palace, each held by one of the three Saint Emperors.
Other than those three Saint Emperors, the remaining Saint Emperors could not even fully control Chaos Supreme Treasures, which showed just how rare and precious Saint Artifacts were.
For a Saint Emperor, obtaining a Saint Artifact was already exceedingly difficult, let alone for a Saint Emperor.
Yet Ouyang Xuebao before him actually possessed a Saint Artifact. His identity was clearly anything but ordinary.
Saint Artifacts were divided into low-grade, mid-grade, high-grade, top-grade, and supreme-grade. They were not naturally formed, but forged by Saint God experts using spiritual materials from heaven and earth. Their power far surpassed that of Chaos Supreme Treasures.
Of course, Saint Artifacts were also exorbitantly expensive.
Recently, Wuji had been considering how to upgrade his Wuji Sword.
At present, the Wuji Sword had already reached the limit of a Chaos Supreme Treasure. With further improvement, it could reach the level of a Saint Artifact.
However, fully unleashing its potential would require an enormous amount of points. Even for Wuji, this was something that required careful consideration.
Still, at this stage, using a Chaos Supreme Treasure was easier for Wuji. Although his cultivation could surpass that of a peak Saint Emperor, he was ultimately only a Saint King.