Chapter 393: Thirty Years Later (2)

At the same time, it could also contain the Grand Sun Primordial Flame, the Eternal Inferno, the Pure Yang Primordial Flame, and other flames.

Moreover, it had the special effect of upgrading all the Heavenly Flames in the world.

It was not an exaggeration to say that once Jiang Chengxuan refined this intrinsic Dharma treasure, there was a high chance that it would directly threaten a Nascent Soul Perfected Lord.

The only problem was that it was not so easy to successfully refine this intrinsic Dharma treasure.

This was because many of the materials needed to refine this treasure had reached the peak of Level 4 or even Level 5.

Especially the Sun Crystal and the Eternal Heaven Crystal.

Not only had it reached Level 5, but it was also very rare.

At least with Jiang Chengxuan's current knowledge, he still did not know where these two materials were.

Apart from that.

It was his body tempering cultivation.