Heaven-Earth Origin Art.
Strictly speaking, it could not be considered the cultivation art Great God Pangu had practiced. After all, there was a reason for that.
Strictly speaking, the era Great God Pangu had lived in was the Chaos Era.
In the Chaos Era, the version of spiritual energy had always been Chaos power and Chaos spiritual energy.
Within Chaos, there was neither heaven nor earth.
So where could a Heaven-Earth Origin Art have come from?
The reason Xu Tong had obtained this art from Great God Pangu, supposedly the most powerful cultivation art in the Primordial World,
was that it contained Great God Pangu's summation of the laws and rules governing the Primordial World's evolution.
It could be called the cultivation art best suited to the current version.
That was because it encompassed the workings of every law throughout the Primordial World.
When Xu Tong actively practiced this art, its performance was merely unremarkable. He could feel that, in operation, its actual effects and capabilities were not even as good as the secret art he possessed innately as an innate divine being.
That was, the Shangqing Record of Spiritual Treasures was superior.
But when this art circulated on its own within the Primordial World,
it would actually align itself involuntarily with the spiritual qi rules of the entire Primordial World.
Simply put, manual cultivation became automatic cultivation.
Once the connection was established,
it was like leaving a phone's Bluetooth on all the time.
As the rules governing heaven and earth constantly changed, the cultivation art within Xu Tong was driven to circulate along with them, allowing him to comprehend the power of those laws on a deeper level.
With this mechanism driving it, he had effectively picked up an automatic idle-farming script for free.
Only then had Xu Tong's