He made use of the special environment in his mind's divine Kingdom to meticulously refine the rule crystal. As expected, he had achieved the effect that Tang Zhen had expected.
When he sensed it, he found that the law crystals had excellent balance and were quite consistent.
Tang Zhen made a comparison. Even the specially selected law crystals could not be compared to this.
Perhaps this was a unique treasure in the Gu LAN divine world and couldn't be found anywhere else.
Such an outcome was already within his expectations.
After filtering and refining the chaos Qi, coupled with the top-tier refining array designed by Tang Zhen, the law crystal refined would definitely be extraordinary.
The most important point was that being in the divine Kingdom of the mind gave the law crystals a special environment to condense.
With such ample preparation, success would naturally follow.