Zhao Hai had also practiced the basic arrays. However, he had to control the arrays himself. Otherwise, he would be absorbed by the heaven and earth runes. Moreover, he would be rejected by the curse runes when he practiced the basic arrays. He had to use a lot of energy to control this situation.
In other words, if someone else added the basic Dharma array into their own Dharma power, the basic Dharma array would remain in their Dharma power without any changes. However, Zhao Hai could not. If he did not use his spiritual power to control the basic Dharma array, his basic Dharma array would be absorbed by the heaven and earth runes at any time. His Dharma power was still his Dharma power, and it was useless. This made Zhao Hai very distressed.
