The Six Harmonies Dao Treasury, left by Venerable Ciyun, is the unique secret method of one of the three superior sects - the Six Harmonies Sect. However, this is just a fragment.
The fusion method is contained within a small jade tablet, into which Shen Zhui also injects his spirit mind.
"I will only look at the gold and space rules."
"I will only look at the top-level rules."
As his spirit mind thought this, the stars in the jade tablet's space quickly diminished. After a moment... under the starry sky, Shen Zhui was surprised to find a complete darkness in the sky, with not a star in sight.
"There's none?"
"There's actually no fusion technique for top-level rules." Shen Zhui was slightly taken aback.
He quickly re-selected, only searching for space rules, but once again, there were none.
"There really are none." Shen Zhui helplessly shook his head.
The space rule, combined with any other rule, would make it a top-tier rule.
