"Metal, wood, water, fire, and earth are the five elements that are the origin of heaven and earth. Among the elixirs, there are elixirs of equal status. If I remember correctly, they should be these five."

Although it was only a general appearance, Chen Xuan, as an experienced alchemist, found these five elixirs very easily.

There are invisible origins in heaven and earth, and among the elixirs, there are five elixirs that are equivalent to these five origins, because the power of the origins contained in them is ten times or more than other medicinal materials, and they are quite pure.

But this is equivalent to trivial knowledge. Ordinary people don't know that there is such a status differentiation in this elixir, so even if the Dan King Yufan comes, he may not be able to answer it.

Chen Xuan placed five stones into the wall.

Click click click————

A series of mechanical sounds came from inside the stone door, the ground shook violently, and the stone wall above his head was also crumbling. Chen Xuan took a step back when he saw this, and finally there was a bang.

The stone door opens.

Chen Xuan smiled proudly.

"This level of difficulty is not a problem for me."

Chen Xuan walked in, but he didn't expect that the stone door closed with a bang, and another stone door appeared in front of him.

Under the stone gate ahead, there are several corpses.

Chen Xuan was shocked when he saw this.

This is a bit ominous, because it seems that after starting to answer the questions, you have to continue to the end, otherwise, you will be trapped here and die.

There are many examples right in front of you.

The stone gate behind him has been closed, and the only way is to continue walking forward.

"Okay, then I will challenge it to the end!"

Chen Xuan snorted coldly, "The mighty god-level powerful man, the mighty Immortal Alchemist, today has been reduced to the point where he has to endure the test of others, so I have to prove it to you with my strength. Your test is worthless in front of me."

value!

When I came to the second stone wall, it was not the elixir, but the formation.

Countless densely packed lines were lined up on the wall. Even Chen Xuan had a headache when he first looked at them, but Chen Xuan soon figured out the correct arrangement.

After rearranging the two movable wires, the stone door started to click again.

Chen Xuan lowered his head and glanced at the corpse at his feet.

Obviously, these people should have been top alchemists in life, but there are very few alchemists who know the formation.

It's no wonder that these alchemists were trapped here and died, because the formation on the wall was a first-level formation.

For Chen Xuan, a second-level alchemist, it is not difficult.

"Hey, you are quite unlucky too."

Chen Xuan shook his head helplessly, and then picked up the three space rings on the ground. There might be some heaven-defying treasure in them.
Chapter completed!