Blood Refiners.

Shi Lang was unaware of the enlightenment that Crystal had just received. He stood in the center of a clearing, surrounded by thousands of Ikeras guards. Yet, his face was calm like water.  He was waiting for an enemy who could challenge him. The movement of the soldiers earlier told him that someone from a higher rank would come and face him.

This was a courtesy he extended out of respect for the enemy. The other person must be a cultivator. Otherwise, how will he come to challenge him? Shi Lang was waiting when Sparrow's voice sounded in his earpiece, "Boss, why are you so sure that someone will come over?"

Shi Lang smiled and said, "I can feel it in the eyes of the soldiers. They all show excitement and trust. It must be someone from a higher rank."