It was indeed the Ultimate Intent Blade Technique: Ten Thousand Furnaces Obliterate the Barren Woods, Blood Soaked in Crimson Fury!
This was the "Heart Consciousness Blade", comprehended by Chu Xuan from observing the Blood God's lingering blade intent. At this moment, he "invoked the spirit", further empowered by the Blood God's set, making the move terrifyingly powerful.
Shangguan Yu, who had been confident all along, finally had a change of expression, although even his facial changes seemed slowed tenfold.
In an instant, a red line appeared on the necks of four white-clothed men. When the time flow around them returned to normal, Shangguan Yu's figure dispersed like smoke, as if erased from existence.
Chu Xuan was slightly panting, but he didn't lower his guard. The power of the Divine Command was finally exhausted, unable to provide any further assistance.
