Given Chen Xuan’s cultivation level, he could not use his divine sense to determine exactly how many layers of Heavenly Stems and Earthly Branches restrictions had been refined into the "God-Sealing Box." However, he was certain that this box was a treasure refined beyond a single complete cycle—meaning it possessed more than seventy-two Earthly Branch and thirty-six Heavenly Stem restrictions.
It was even possible that it had surpassed a single cycle and reached the level of a double-cycle completion.
The terms "single cycle" and "double cycle," like Heavenly Stems and Earthly Branches, were technical terms used in the refinement of dharma artifacts. Once a dharma artifact had successfully refined all one hundred and eight restrictions, it became a top-tier twelfth-grade dharma artifact. If the artifact could then develop a nascent intelligence of its own, it would ascend to the level of a true treasure.
Chapter 2309