Ye Han examined the Qing Xuan Divine Palace suspended above the purple cauldron space with his divine sense. More precisely, he was examining the fingernail-sized hole the Creation Immortal Stone had punched through it...
The Qing Xuan Divine Palace was a supreme treasure containing a heaven-and-earth space, capable of forming spatial attacks to trap its opponents.
Each of those pillars of the heaven and earth secret realm could release its bewildering power, causing cultivators who entered the heaven-and-earth space to be deceived by the secret realm's illusions...
It could even leave cultivators who entered unable to distinguish reality from illusion, trapping them within that space forever...
What did that mean?
It meant that, if Ye Han wished, he could keep a cultivator trapped inside the purple cauldron space for their entire life, while they remained utterly unaware...
That was a terrifyingly powerful divine ability.
The Qing Xuan Divine Palace also possessed formidable defensive capabilities. The countless marks left on its surface by attacks from cultivators and demon beasts were proof enough.
Ye Han had comprehended quite a few principles of immortal arts from those attack marks. Clearly, the cultivators who had attacked the Qing Xuan Divine Palace were anything but ordinary...
However, the problem with the Qing Xuan Divine Palace was that tiny hole left by the Creation Immortal Stone...
Why had the Creation Immortal Stone attacked the Qing Xuan Divine Palace and punched a small hole through it? Had it been an accident, or had a cultivator driven it with a divine ability? He had no way of knowing.
Yet that tiny hole had damaged the Qing Xuan Divine Palace. Ye Han had to repair it before he could begin refining the palace and truly wield this heaven-connecting spirit treasure.
As for which heavenly treasures had been used to