After taking the crystal ball, Zhang Tie injected his spiritual energy into it right away. He sensed that Old Monster Qi had already closed all the portals in the hieron while the temperature inside the hieron was declined as low as that on the top of the Weapons Mountain. At the same time, the air was growing thinner...
Facing such abrupt changes, all the knights outside the gate must have been flurried.
Through the locations of his tracing feathers, Zhang Tie could sense that Zhang Anguo the grand elder of Tianlu Palace and Lu Zhongming were both at the entrance of the gate of this hieron's hall.
Zhang Tie immediately controlled the crystal ball to recover the temperature and air supply outside the hieron's hall. Closely after that, he opened the gate of the hieron.
