As the Void Sandworm continued devouring the obstructing Void Boundary, fierce clashes on the level of laws were also raging within the chaos.
Lin Xun and Li Dan were both well-informed and keenly perceived what Fang Qianyuan was doing.
For Fang Qianyuan, sealing off the entire Grotto-Heaven World, capturing it, and slowly infiltrating it was not merely a way to catch his enemies. It also served his own cultivation and advancement.
Ordinary mortals seeking to advance their cultivation needed treasured materials such as Qi-Nourishing Elixirs and spirit jade.
These were all concentrations of essence gathered from wondrous flowers, rare herbs, and spirit veins between heaven and earth. They could stimulate the growth of the body's blood and qi and spirit essence, aiding cultivation.
After ascending to Earth Rank, cultivators began delving into the path of the divine soul and entering the realm beyond the mundane.
At that point, they needed more treasures rich in spiritual potency.
At Heaven Tier and above, they needed resources containing the power of laws and related substances, allowing them to comprehend the great Dao of heaven and man at its foundation.
But at Fang Qianyuan's current level, ordinary treasured materials were already useless to him. Even those that remained effective were mostly truly scarce things, difficult to collect through the sect.
There were practically no heavenly treasures left that required him to gather and refine them personally.
Yet the universe was vast and filled with every imaginable marvel. When he encountered the deeper laws on the level of the Heavenly Dao, and even touched the power of origins through Dao Realm cultivation, an entirely new kind of resource appeared before him.
This resource was precisely the origin of a grotto heaven, or rather, a small world.
It was also known as... chaos origin!
At their