The Unity of Artifice and Technique

The Taiji Mystic Light Formless Divine Robe had always been Gao Xian's favorite secret art.

Not only could this art conceal his form, it could also pass through all manner of array protections—even through a cultivator's protective Divine Artifacts, Gang Qi, and more.

Gao Xian had been able to kill so many Spirit Transformation powerhouses, even infiltrating the Heaven Puppet Sect to kill Yuan Tianyi and Wanshou, largely by relying on the Taiji Mystic Light Formless Divine Robe.

He had raised this secret art to the perfected grandmaster realm and had long been considering how to elevate its rank and break through its current bottleneck.

He had tried quite a few divine objects, but none had yielded any results.

The Taiji Mystic Light Formless Divine Robe had mutated from the Shadowless Garment. At its root, it had all been empowered by the Wind and Moon Mirror, allowing it to rise step by step to its current level.

This secret art had practically appeared out of thin air, with no inheritance whatsoever. If he wanted to improve it, Gao Xian could only rely on himself.

At the level of the Taiji Mystic Light Formless Divine Robe, the secret art's rank was already exceedingly high. Any random corresponding divine object could no longer help it break through its bottleneck.

Gao Xian also had too many matters on his hands. Though this secret art was exceptionally important, he had not had much energy to spare for it.

That was until he followed Bai Yujing in refining the Grand Void Dream Dao Robe. Under Bai Yujing's guidance, he dismantled the Taiji Mystic Light Formless Divine Robe into sets of runic restrictions to correspond with the Grand Void Dream Dao Robe.

After thirty years of refinement, the Grand Void Dream Dao Robe was finally complete.