C1228 Sword qi exerting power

From the time he said that You Ya had come to the Nine States of Gods and Demons before, Nan Feng wanted to kill him because he had traces of evil in the Nine States of Gods and Demons. Furthermore, Nan Feng wanted to avenge the War Emperor Liusha.

Nan Feng himself did not consume too much energy. He had only controlled the Array to attack, he did not use his own energy