Something as powerful as the Mark of Destiny needed to have a sufficient core to support it.
The power that supported the operation of the Mark of Destiny was none other than the Power of Destiny.
And the source of the Power of Destiny that Chen Heng had used to operate the Mark of Destiny was none other than the portion that he had intercepted from Lu Yao's body.
This bit of Power of Destiny was not only limited in quantity, but it was also relatively troublesome to use. It was impossible to activate the Mark of Destiny for too long.
Therefore, the images that Chen Heng could see were also very limited.
In the images that he had seen before, he did not see the scene of the Five Knights fighting head-on.
The only things that he saw were only some vague images. They were not real, and he did not know how powerful the Five Knights were.