These four treasures were all acquired by Master Amos through hidden means, and nobody in the outer world knew that they had fallen into his hands. All four were ranked as top-tier Immortal Artifacts; when combined, their power approached that of a Country-protecting Immortal Artifact, and they were no less inferior to the Seven-page Heavenly Screen that Smith Thomas just refined!
Once all these preparations were completed, Master Amos waved his hand, opened the door to the World, and entered his own Dao Hall Immortal Domain.
Subsequently, the reconstruction of the Dao Palace began!
It was indeed a "reconstruction" because each Immortal Venerable could only have one Dao Palace. To build a new Nine-Layered Daoist Hall, Master Amos had to first crush his own existing seven-layered Dao Palace.
