Chapter 1651: Pill Tribulation, Heavenly Grade Pill

The Qingmu Ding controlled by the Tianyuan ghost was also shaking at this moment.

But at this time, Tianyuan Guilao had someone help him stabilize the input of spiritual energy into the array base, so although he was a little flustered, he still managed to stabilize the Qingmu Ding.

Seeing this, everyone breathed a sigh of relief.

But at this time, the foreigner from Tianyuan looked at Chen Xuan with surprise.

"You are really a hidden talent. When you came here, I felt that your spiritual power was stronger than that of ordinary great perfection masters in the late Mahayana stage."

"Now it seems that you can control and transform spiritual power with ease."

"Haha, it's me who made a mistake."

The Tianyuan ghost smiled gently at Chen Xuan.

Chen Xuan didn't say much.

At this moment, the Tianyuan ghost looked at the young female cultivator not far away.

Seeing this, the young female cultivator understood.

A hint of cold murderous intent suddenly flashed in her beautiful eyes.

The tall old man, knowing that he had caused a big disaster, was horrified when he saw this.

"Senior, please spare your life!"

But the Tianyuan ghost didn't even blink.

It seemed that he was determined to kill the tall old man, who was incompetent, on the spot.

"Senior, please spare his life!"

Chen Xuan's voice rang out.

Upon hearing this, the Tianyuan ghost who was stabilizing the formation base and controlling the Qingmu Ding gave the young female cultivator a look.

The young female cultivator then stopped.

"Daoyou, what do you mean by this?"

“Senior, please don’t misunderstand. Now is the critical moment to refine the Heaven and Earth Five Elements Pill. Senior just took action and killed one person. Perhaps this Heaven and Earth Five Elements Pill has been tainted with some karma.”

"If Senior kills one more person, I'm afraid this furnace of Heaven and Earth Five Elements Pills will never be able to take shape again!"

"Haha, Senior, shouldn't you be refining the elixir at this moment?"

Chen Xuan's faint voice sounded.

All the cultivators who were in the late Mahayana Great Perfection realm looked at Chen Xuan in surprise.

The way he looked at Chen Xuan was as if he was looking at a dead person.

But Chen Xuan looked normal.

Without waiting for Tianyuan Ghost to speak, Chen Xuan said again: "Senior, if the Heaven and Earth Five Elements Pill can be successfully refined this time, you can let this fellow Taoist go. If it cannot be successfully refined, it will not be too late for you to take action, right?"

"Haha, what you said is very true."

The Tianyuan ghost laughed and said no more.

Soon, everyone began to concentrate on refining the elixir.

Only the young female cultivator secretly glanced at Chen Xuan a few times, and no one knew what she was thinking.

Naturally, all of this could not escape Chen Xuan's divine perception.

But he pretended not to know.

Controlling the spiritual power in the two array bases of wood and fire attributes, it steadily provides energy to the Qingmu Ding.

Just waiting for time, another hour passed.

When only one fifth of the spiritual power in Chen Xuan's dantian remained, several other powerful Mahayana masters in the late Great Perfection realm also showed a look of pain at the same time.

Even an old monster like Tianyuan Guilao, who was in the middle stage of tribulation, was sweating profusely.

From the looks of it, it seems that refining the Heaven and Earth Five Elements Pill took a lot of his energy.

"I wonder how long this alchemy will last? If it takes too long, I will have to replenish my spiritual power."

Chen Xuan looked solemn.

At this moment, the Qingmu Ding, which was originally rotating on the raging fire, suddenly made a rattling sound.

Seeing this, Tianyuan Ghost's expression suddenly changed drastically.

His eyes quickly turned to the young female cultivator.

Seeing this, the young female cultivator took over the array base controlled by the Tianyuan ghost without hesitation, and continuously injected spiritual power into the spiritual energy diversion array.

And at this moment, the Tianyuan ghost was actually trying his best to control the Qingmu Ding.

Wow!

One after another, magical spells fell on the Qingmu Ding.

However, the clicking sound coming from the Qingmu Ding not only did not decrease, but became louder and louder.

At this time, Chen Xuan also noticed something was wrong.

"Such a terrifying aura keeps emanating from the Qingmu Ding. Could it be that this furnace of Heaven and Earth Five Elements Pills has already surpassed the category of top-grade pills?"

Chen Xuan looked surprised.

At this moment, the Tianyuan ghost controlled the Qingmu Ding and cast several strange spells in succession.

The Qingmu Ding, which had been making a constant tapping sound, suddenly became quiet.

But at this moment, a terrifying aura suddenly fell rapidly from the sky above the Qingmu Ding.

Boom!

At some point, a golden lightning force as thick as a bowl suddenly struck the Qingmu Ding madly.

When the Tianyuan ghost who was controlling the Qingmu Ding saw this, he was not nervous at all. Instead, he looked ecstatic.

"Fellow Taoists, that's enough!"

As soon as Tianyuan the foreigner finished speaking, Chen Xuan and his companions had already retreated rapidly to the rear.

But at this time, the Tianyuan ghost was sitting cross-legged on the spot without moving.

However, taking advantage of the moment when the horrific thunderbolt fell, the Tianyuan ghost suddenly shouted at Qingmu Ding.

"open!"

Wow!

In the Qingmu Ding, ten jade-white pills flew into the air at a rapid speed.

He suddenly rushed into the thick lightning.

At this moment, everyone couldn't help but widen their eyes.

His expression was full of unbelievable horror.

"If I am not mistaken, this seems to be the legendary pill tribulation, right?"

"Apart from the pill tribulation, I'm afraid I can't think of a second explanation. However, the pills that can trigger the pill tribulation are at least heaven-grade pills. It seems that what the senior refined this time was not an ordinary top-grade Heaven and Earth Five Elements Pill, but a Heaven-grade Heaven and Earth Five Elements Pill!"

"No wonder Senior Tianyuan, with his alchemy skills, still needs our help. It turns out that he actually wants to refine a heavenly-grade elixir. However, the current Heaven and Earth Five Elements Pill is only a step away from becoming a heavenly-grade elixir."

"That's right. As long as these pills successfully survive the pill tribulation, they will become true heaven-level pills."

Everyone looked envious.

At this moment, Chen Xuan, who is also an alchemist, looked confused.

His talent for alchemy may not necessarily be weaker than those alchemists.

However, his understanding of the common sense of cultivating immortals is much worse than others.

Even he was not very clear about the concept of heaven-grade elixirs.

"My fellow Taoists, may I ask what is a heavenly elixir? And what is an elixir tribulation?"

Chen Xuan looked sincere.

The other powerful Mahayana masters in the late Great Perfection stage who were refining pills with Chen Xuan could not help but look shocked.

On the other hand, the tall old man whose life was saved by Chen Xuan smiled and said, "Thank you, fellow Daoist, for saving my life. Although my alchemy skills may not be as good as yours, I still have some understanding of the alchemy tribulation and the quality classification of elixirs."

"If you really want to know, I can tell you in detail!"

"In addition, I have some experience in alchemy, which I will give to you. Just consider it as your repayment for saving my life."

The tall old man is not stupid.

He knew very well that if he had not come forward to plead for mercy just now, he would have died at the hands of the granddaughter of the Tianyuan ghost.

At present, the ghost from Tianyuan has successfully refined the Heaven and Earth Five Elements Pill that can help people overcome the pill tribulation.

His life was completely saved.

"If that's the case, thank you very much, fellow Daoist!" Chen Xuan smiled and bowed.

The tall old man quickly handed a storage bag to Chen Xuan.

Chen Xuan scanned it with his divine sense and found that it contained a lot of jade slips and ancient alchemy books.

These things may not be worth a few spirit stones for ordinary cultivators, but they are of great significance to Chen Xuan.

“Fellow Daoist, this pill tribulation is a disaster that can only be triggered when we alchemists refine pills of the best quality or above.”

"The reason why ordinary elixirs cannot trigger the pill calamity is that their quality is not high enough."

"Even if our alchemists refine a tenth-grade elixir among the best elixirs, it will still be the same!"

"But the heaven-level elixir is different. This is an elixir that can seize the fortune of heaven and earth. Once it appears, it is a heaven-defying thing that can change the power of the rules of heaven and earth. It is not tolerated by the rules of heaven and earth. That's why the elixir disaster occurs."

The tall old man's voice sounded beside Chen Xuan's ears.

His words were refreshing to Chen Xuan.

Without waiting for Chen Xuan to urge him, the tall old man continued speaking.

"You may only know that the elixirs we cultivators take are of low-grade, medium-grade, high-grade, and top-grade. And the top-grade is further divided into ten grades. I'm afraid you don't know that there are actually many more elixir grades after the top-grade and tenth-grade elixirs."

"As far as I know, the elixirs after the best grade can be divided into: Heaven grade, Dao grade, Immortal grade, and God grade."

"Each elixir grade is divided into four sub-grades: low, medium, high, and top grade."

"Let alone other things, even a low-grade Heaven-level elixir is not something that an ordinary alchemist can make."

When Chen Xuan heard this, he suddenly felt like a frog in a well.

“I never thought that after the best-grade elixirs, there are four more grades of elixirs: heaven-grade, Dao-grade, immortal-grade, and god-grade!”

"It seems that my previous knowledge of alchemy was still a little ignorant!"

Chen Xuan smiled bitterly.

He originally thought that his alchemy skills, being able to produce the tenth-grade elixir among the best elixirs, had already reached the pinnacle.

It now seems that his alchemy skills still have a long way to go.

At this moment, a series of sharp crackling sounds continued to ring out from the void.

In the void, the terrifying pill tribulation is still continuing.

However, the power is getting weaker and weaker.

Chen Xuan could see that it wouldn't take long before these heavenly grade Five Elements Pills could be successfully refined.

However, the ghost from Tianyuan still did not dare to be careless at this moment.

He waited until the thunderbolt disappeared completely before he casually grabbed all ten Heaven and Earth Five Elements Pills in his hand.

I saw that each of these ten Heaven and Earth Five Elements Pills was crystal clear.

Like a flawless work of art.

The medicinal fragrance emanating from it is obviously more than one level higher than that of the tenth-grade elixir.

"Is this a heavenly-grade elixir? It is indeed extraordinary!"

Chen Xuan looked envious.

The Tianyuan ghost looked at Chen Xuan and laughed: "This is indeed a heaven-grade elixir, but it is the lowest grade elixir among the heaven-grade elixirs."

"But even so, it's not easy."

"I'm afraid you don't know that I almost exhausted all my family's wealth in order to refine this furnace of low-grade elixirs."

"Fortunately, in the end, I succeeded."

When Tianyuan Gui Lao said this, he looked at the tall old man with a cold gaze: "Daoyou, this time because of you, I almost failed in my alchemy. So, I will confiscate the reward I promised you. Do you have any objection?"

Upon hearing this, the tall old man nodded repeatedly.

At this moment, it is very lucky for him to be able to keep his life.

Still wanting to take away the reward that belongs to you from the Tianyuan ghost guy is simply a dream.

"As for other fellow Taoists, take a rest for a while. When the time is right, I will deliver your rewards to you." Tianyuan Ghost said.

Everyone quickly agreed.

He found a place on the spot and sat down quickly.

Chen Xuan didn't dare to be careless.

He took out a top-grade spirit stone and quickly refined it to replenish his spiritual power.

Just after the spiritual power in his dantian was almost recovered, the voice of Tianyuan ghost man sounded in everyone's ears again.

"My fellow Taoists, I will now distribute your rewards to you."

As he spoke, a jade box and a jade slip flew towards Chen Xuan at the same time.

Chen Xuan was stunned when he saw this.

He swept his divine sense over the jade box and was immediately surprised to see that the jade box contained a dragon mother grass.

"Senior, you have already given me one of these dragon mother grasses. This dragon mother grass, I..."

"Haha, you are welcome, fellow Daoist. You have done a great job for me in refining the Heaven and Earth Five Elements Pill this time. This dragon mother grass is a million years old, and its quality is better than the one I gave you the first time. Just consider it as your reward for helping me."

Tianyuan ghost smiled gently.

This made Chen Xuan immediately grateful.

After saying thank you, Chen Xuan quickly checked the jade slip in his hand.

After a moment, a look of surprise appeared on Chen Xuan's face.

"This... Senior, did you take the wrong jade slip?"