The insight gained from battle

Yi Yun's expression changed when he saw that scene.

Initially, it was easy for him to beat Tao Yunxiao. But after Tao Yunxiao used the blood ritual on the sinister sword, there were some changes.

Yi Yun even felt that the surrounding Heaven Earth Yuan Qi was being drawn by that sword into a tiny black swirl.

"Master, that sword…" Up in the air, Lin Xintong frowned when she saw the sword in Tao Yunxiao's hand.

"Oh… that's strange… This sword of the Tao tribal clan isn't high in quality, and wouldn't be considered a treasure, but… the way this sword was forged and the mystic runes inscribed on it, don't look like they were made by humans!"