The most overbearing part of the soul alchemy technique is soul refining!

In other words, Lu Yuan can use his soul as an elixir to temper it!

Just listening to it might temper your soul.

But after the soul is tempered to a certain extent, what replaces it... is Nascent Soul!

Generally speaking, only monks in the elixir-forming stage have the means and ability to cultivate the soul.

But Lu Yuan relied on the soul alchemy technique to do this during the foundation building stage.

Although he cannot refine the Nascent Soul like the monks at the Dan-formation stage.

But he can still do it to greatly increase the strength of his soul.

If his soul can be strong enough.

Then wait until it is time to form the elixir.

He can rely on his powerful soul to force all spiritual roots to fuse.

In this way, it is equivalent to greatly improving the success rate of Lu Yuan's pill formation.

It is no exaggeration to say that this advanced skill has transformed Lu Yuan!

After a period of excitement, Lu Yuan quickly regained his composure and calmed down.

Now that the metaphysical alchemy has been advanced successfully.
Chapter completed!