This was the first time Jiang Li had used the Earth Command Flag, but the effect was quite good.
Jiang Li's talent in array formations was originally excellent. Coupled with his Earth Spirit Body, he found the largest earth vein node in this region in a short period of time.
Then, relying on the characteristics of the Earth Command Flag, he used it as the core and set up a trapping array that borrowed the power of heaven and earth in a short period of time.
This kind of array formation that used heaven and earth as the foundation should have required time, place, and people to complement each other.
He had to find a terrain that had an initial array formation.
Then, he had to spend years or even decades to investigate all the earth veins in this area.
In the end, the earth attribute cultivators and array masters would work together to repair the terrain bit by bit and bury the array formation foundation with the power of heaven and earth.