Chapter 1453 Cheng Dan

And on the body of the Shengdan, lines of dragon scales appeared, emitting powerful energy and aura.

At this moment, a river of Dan gushed out from the void.

There are hundreds of millions of elixirs in this elixir river.

Such a huge amount of elixir is directly poured into the body of the Dragon Scale Avenue Pill to nourish the elixir embryo.

It has been absorbing hundreds of millions of elixirs in the Dan River. The body of the Shengdan Dan exudes a dazzling light, and the dragon scale pattern on the body of the Shengdan Dan gradually takes shape.

At this moment, lines of original aura began to appear between heaven and earth.

The Qi of Ziwei, the Qi of the Netherworld, the Qi of Chaos, the Qi of Taiyin, and the Qi of Taiyang, five pure Qi gathered from five directions and began to merge into the body of this raw pill.

"boom!"

The raw pill took shape instantly, and the dragon scale pattern on it was perfect and intact.

Zhang Xuan was overjoyed, the Dragon Scale Avenue Pill was ready!

At this moment, the sky began to be filled with calamity clouds, and ten-colored calamity thunder suddenly condensed in the sky.

Zhang Xuan was shocked. This ten-colored thunder was not easy to withstand even for a cultivator in the early stage of refining emptiness.

At this moment, can the sixth-level elixir survive the ten-colored thunder?

"boom!"

Ten-colored thunder gushed down and landed on the Dragon Scale Avenue Pill.

"boom!"

Cracks appeared on the Dragon Scale Avenue Pill, and it collapsed directly.

Zhang Xuan wanted to cry but had no tears. The Dragon Scale Great Dao Pill had clearly been completed, but unexpectedly it was destroyed by the thunder of heaven and earth.

"Ugh!"

Zhang Xuan sighed deeply. No wonder this sixth-grade elixir was so hard to come by. He didn't expect it to be so difficult to refine, especially the Dragon Scale Avenue Pill.

Fortunately, Zhang Xuan has already mastered the previous steps.

He started refining pills again, but several more batches failed.

The reasons for failure vary. Some are caused by the shadow of the ancient holy beast being broken free when the sixth-level Three Elements Strange Fire was trying to capture it.

Some of them were in the situation where the phantom of the ancient holy beast merged into the body of the elixir, but unexpectedly, the phantom of the ancient holy beast directly broke through the body of the elixir and flew out.

Some of them turned out to be dead fetuses when the ancient holy beasts condensed into pill fetuses.

In some cases, the Dan River suddenly dried up, so that the Dan embryo in the Dan body could not be injected with enough Dan Qi, resulting in failure.

In other cases, when condensing the five purest auras, one of the auras was too weak or too strong, and the imbalance led to failure.

Many of them even exploded directly in the ten-colored divine thunder.

It was not until Zhang Xuan refined the eighteenth furnace of Dragon Scale Avenue Pill that this pill withstood the ten-colored thunder.

However, only half of the pill was completed, and the other half was destroyed in the thunder.

Even so, Zhang Xuan was still extremely happy to be able to complete half of the pill.

A total of 18 plants of Dragon Scale Immortal Ganoderma were lost, but half of the pill was finally completed.

For Zhang Xuan, a sixth-level alchemist, this is a good result.

The reason why the failure rate is so high is, on the one hand, that the refining of the Dragon Scale Avenue Pill is extremely difficult.

More importantly, Zhang Xuan's technique is still unfamiliar and not proficient enough.

In refining the Dragon Scale Avenue Pill, every step is extremely important, especially the steps of generating the pill and forming the pill embryo.

Pay attention to every detail, as the slightest mistake can lead to a huge error.

Fortunately, Zhang Xuan had so many Dragon Scale Immortal Ganoderma for him to practice. Through these repeated failures, he accumulated a lot of experience in refining Dragon Scale Da Dao Dan.

At the same time, he repeatedly fed back these experiences and integrated them into his own alchemy techniques, which allowed him to achieve a near-perfect success rate in every step.

Later, Zhang Xuan continued to refine the elixir and made three more furnaces.

Finally, when refining the 21st furnace, a complete pill was formed.

Looking at the round object in his hand, this Dragon Scale Dao Pill covered with dragon scale patterns, tears were almost flowing from Zhang Xuan's eyes.

"It's not easy. Being able to refine a sixth-level elixir completely means that I have truly become a sixth-level alchemist."

Just after Zhang Xuan successfully refined this batch of sixth-level Dragon Scale Avenue Pills, he was unable to refine a second Dragon Scale Avenue Pill in the short term.

No matter whether it is Wen Dan or Wu Dan, there will be a kind of destructive force between them.

This is somewhat different from the Dao Zi Yang Pill refined by Lai Pi Qiu.

The Dao Zi Yang Dan refined by Lai Pi Qiu is a relatively low-level sixth-grade elixir. Although there is repulsion between them, the repulsion effect is not so great.

The Dragon Scale Avenue Pill can restrain the shadow of the Martial Pill and connect with the ancient holy beast.

The ancient holy beast formed a pill embryo. Before it returned to the heaven, it would take a long time to condense the second phantom of the ancient holy beast.

And at this moment, 33 celestial rivers, Yulu Danzong.

A cultivator in the late Nascent Soul stage was refining a furnace of Dragon Scale Great Dao Pills.

"boom!"

There was a loud bang and the alchemy furnace exploded.

This senior alchemist from the Yu Lu Dan Sect did not expect to fail so quickly.

Although the success rate of the Dragon Scale Avenue Pill in his hands was not high, it took about six or seven furnaces to successfully produce one pill, but it was indeed very rare for the entire alchemy furnace to be blown up directly like this.

He didn't know the reason either. Later, he consulted a cultivator from the Yu Lu Dan Sect who was good at calculating cause and effect, and finally found the source of the problem.

It turned out that there was another alchemist who also mastered the method of refining the Dragon Scale Da Dao Pill, and just when he was refining this Dragon Scale Da Dao Pill, that alchemist had just successfully refined a Dragon Scale Da Dao Pill.

So much so that when he was refining the Dragon Scale Avenue Pill, the alchemy furnace suddenly exploded, damaging a precious pseudo-Tiantian Lingbao-level alchemy furnace.

"We must report this to the Sect Master. There is another sixth-rank alchemist who has mastered the method of refining the Dragon Scale Great Dao Pill, and he is not one of my disciples. We must get rid of him to ensure the success rate of the Dragon Scale Great Dao Pill. Otherwise, there will be endless troubles."

Thinking of this, the old alchemist of the Yu Lu Dan Sect walked directly towards the inner gate temple of the Yu Lu Dan Sect.

Zhang Xuan didn't understand any of this at the moment. He just looked at the sixth-order Dragon Scale Avenue Pill in his hand with joy.

The entire elixir is dark purple in color, with natural Taoist patterns of dragon scales formed on it. Inside the elixir body is an elixir embryo condensed from an ancient holy giant beast, sealed within the elixir body.

There are densely packed small holes in the elixir of the Dragon Scale Avenue Pill, through which streams of dao rhythm and spiritual energy are sucked, nourishing the ancient holy beast in the pill.

"I have finally refined this Dragon Scale Great Dao Pill. It will be difficult to refine a second one in the short term. It is better to refine this Dragon Scale Great Dao Pill first to try out its effect."

Thinking of this, Zhang Xuan immediately began to refine the Dragon Scale Avenue Pill.

To refine the Dragon Scale Avenue Pill is not to simply take it and refine it with blood, but to directly integrate this sixth-level elixir into the inner space.

Zhang Xuan circulated his spiritual energy to push it forward. The Dragon Scale Avenue Pill was wrapped in the spiritual energy, and the entire pill embryo in the Dragon Scale Avenue Pill seemed to be resurrected.

Pieces of dragon scale patterns are attached to the elixir embryo.