He only needed to have a relatively strong Primordial Spirit cultivation.
Coincidentally, Jiang Chengxuan, who had the Primordial Spirit Treasure, the Vast Heaven Divine Jade, and the Primordial Spirit cultivation method, had already steadily reached the late-stage Nascent Soul in terms of Primordial Spirit.
The success rate of making this talisman should be several times higher than the teleportation talisman and the void talisman.
Swoosh!
Several months passed in the blink of an eye.
Jiang Chengxuan's talisman-making material suddenly burned.
This made Jiang Chengxuan sigh.
This was the fourth time he had failed to make the talisman.
However, from this, he had gained many experiences and insights.
The next time, he should have a success rate of about 20 to 40%.
He did not waste time for nothing.
After Jiang Chengxuan cleaned up the trash, he took out another set of talisman-making materials.