In order to build a runic magic circle, the corresponding materials were indispensable, and they could not be perfunctory.
Wooden pickaxes couldn't cut mountains, and paper bricks couldn't build tall buildings. The more precise something was, the higher the material requirements.
Tang Zhen's clone wasn't a creator. It was impossible for him to be like a creator and be able to create whatever he wanted.
Even the master cultivators of the origin realm would feel inferior to the creator's special ability.
Creation techniques consumed divine source and were useless to supremacy cultivators. However, it still made many super experts envious.
Tang Zhen's clone didn't condense a Godhead or open up a divine Kingdom in his mind. Thus, he definitely couldn't act as freely as his main body.
Although he didn't have the ability to create things with his mind, Tang Zhen's material reserves were sufficient to crush any cultivator from the enemy camp who was mining.