Once the four-grade pill is refined, no matter how powerful the medicine family is, even if there is the support of the Hidden Dragon Dao behind him, he is not afraid, but who knows that Yao Xuan will do whatever it takes to achieve his goal, and directly destroy the hope of the entire Yongzhou. If it weren't for Chen Mengsheng and Wang Qingling, this hope would have been completely killed.

Fortunately, Chen Mengsheng never gave up, and re-integrated the Qingling Pill with the power of Wang Qingling, causing a change in the Great Array of Ten Thousand Medicines, and Wan Changsong had the opportunity to refine the four-grade Qingling Pill through the sacrificial pill.

In fact, this is also the confidence that Chen Mengsheng has in his heart, the first time the Qingling Pill almost caused the Dan Tribulation, but it is just the effect of the Void Pill, even if it does not fuse the Haihe Dan, it will still cause the Dan Tribulation. This Void Pill is not an ordinary Void Pill, but a "Divine Pill" that has been refined in the Endless Dark Domain for ten years. The birth of this elixir will definitely cause a tribulation.

Legend has it that only pills with more than four grades of pills can cause a tribulation. Yongzhou has not appeared in a thousand years of Dan Tribulation, an ancient classic of the Medicine Sect recorded, a thousand years ago the sky descended a vision, it seems to be a Dan Tribulation, the Dan Tribulation is extremely terrifying, but the duration is very short, wait until the Sanhua Realm monks reacted to find out, the Dan Tribulation has long disappeared, and everyone does not know who caused the thunder in what way, and later this has become a mystery in Yongzhou.

After that time, it is said that there was a pill that cultivated and made a four-grade pill that seized heaven and earth, but heaven and earth did not allow it, and he used thunder to destroy the four-grade pill. Some people also say that it was not a Dan Tribulation, but a Realm Breaking Thunder Tribulation. Heaven and earth were jealous of the qualifications of the man who broke the mirror, so they sent a thunderstorm to destroy him.

At that time, this incident caused an uproar, and even the major sects of Beiyu sent people to Yongzhou to find out, but none of them were found. Slowly, thousands of years have passed, and the Yongzhou cultivation world has long forgotten about this matter, and it is estimated that there are not even a few monks left who were lucky enough to see that scene. The monk of Yongzhou is the highest in cultivation, but the realm after the three flowers, and his highest lifespan is only more than 1,000 years.

Wan Changsong didn't expect that the four-pin pill would appear, and the moment the pill was completed, his heart was fluttering, and he didn't catch the pill for the first time, and the Qingling Pill slipped away under his hands.

In the Pharmacopoeia Square, two shadows are constantly chasing. Wan Changsong stretched out a claw, and a small black shadow slid away from his hand again, this was the third time that the Qingling Pill slipped out of his hand. He stopped, looking coldly ahead, where the Qingling Pill reappeared, as if it had a premonition that no one was chasing, it shook a few times, like a child rolling, and then flashed, and disappeared again.

Wan Changsong's face was calm, and he didn't look in a hurry. He began to pinch, and the wind was blowing around him, and ice appeared under his feet, and strange patterns appeared on the ice. He raised his thin palm, the flames between his teeth and claws, he slapped his palm, the entire ice surface lit up, the flames roared along the lines, and in an instant, a huge cage composed of flames appeared, heading straight for the void in the distance.

Boom, the sky lit up with a light, and that light stretched from the canopy to the dark earth, as if splitting the whole heaven and earth.

Chen Mengsheng's eyes reflected a thunderbolt, in his eyes, a dark luster, looks a lot thicker than ordinary thunder and lightning is getting closer and closer, almost at the same time, the flame cage and the dark thunder and lightning appeared in the same place, peng, the piercing explosion came, the thunder and lightning exploded, the flame cage was directly blown away, the ice under it immediately melted, everyone's feet shook, and the whole square fell into darkness at once.

"What was that?"

"This, this ......"

A trembling voice comes to mind in the darkness.

"This is the legendary Dan Tribulation? It's incredible. ”

"It turns out that Dan Tribulation really exists. ”

"Ah~"

Chen Mengsheng's face was shocked, and he was deeply shocked. In the Pharmacopoeia Square, the lighting beads were damaged by the aftermath of the thunderstorm and fell into darkness, but he still clearly saw what was happening behind him, and his spirit poured out to watch it all. His divine soul was a little stinging, as if the Dan Tribulation was extremely powerful, and even the divine soul could be affected.

Wan Changsong stood in place, and there was horror in his eyes, and he remembered that the Qingling Pill had caused the Dan Tribulation. Just now, I just thought about grabbing the Qingling Pill and forgot about this stubble. Fortunately, the Qingling Pill was fleeing by itself, if he caught it directly, the thunder tribulation just now would definitely slash at him. He lived for hundreds of years before he experienced a thunderstorm. At that time, he was promoted from the Foundation Building Realm to the Sanhua Realm, which attracted a thunder tribulation, and the thunder tribulation at that time was much smaller than this Dan tribulation, but he also tried his best to barely resist it.

That thunder tribulation almost killed him, but after the thunder tribulation, his strength was stronger, and it was after that thunder tribulation that he successfully tamed the second fire in his body and reached the real flame realm because of the thunder tribulation, and soon after he was successfully promoted to the third rank Danxiu, which established his status in Yongzhou Danxiu in one fell swoop.

Thunder tribulation is calamity, but also creation. From ancient times to the present, the monk goes against the sky, and the heaven and earth will rain down the thunder tribulation punishment, but the thunder tribulation can only be wiped out, once the thunder tribulation is carried out, its strength will be greatly improved.

However, not all monks can encounter the Thunder Tribulation, and some monks have spent their entire lives, even if they have cultivated to the Five Qi Realm, they have never encountered the Thunder Tribulation. Legend has it that only those monks who go against the heavens and challenge the power of heaven and earth will be punished by thunderstorms. "Those who follow the sky prosper, and those who go against the sky die" is exactly this portrayal.

When Wan Changsong first entered the realm, he encountered a thunder tribulation, which caused a sensation in ten thousand homes, and later he was able to rank as a supreme elder with a low realm. Chen Mengsheng had only seen Wan Changsong's alchemy, but he didn't know that Wan Changsong's strength was even more terrifying than alchemy, all because he had experienced the thunder tribulation at the beginning, and even the medicinal soup had not experienced the thunder tribulation. The strength of the monks who have experienced the thunder tribulation is much stronger than that of the monks of the same level who have not experienced the thunder tribulation, so the thunder tribulation is both loved and hated by the monks.

However, let Wan Changsong experience another thunder tribulation, he categorically would not choose. The pain of the thunder tribulation, people who have not experienced it can't understand, it is a kind of heaven and earth divine might, under that majesty, people seem very small. Every time he thought of the experience of the thunder tribulation, Wan Changsong was afraid for a while, if he hadn't been well prepared and his grandfather escorted him, he would definitely die under the thunder tribulation, and his grandfather carried the strongest ultimate thunder tribulation to death in order to protect him, which was also an important reason why he later became a Sanpin Dan Xiu.

Now, Wan Changsong has experienced a thunderstorm again, and the fear in his heart has been aroused again. Fortunately, this Dan Tribulation is not very powerful, otherwise he would not be reserved, and he would have turned his head and ran.

The first thunder tribulation fell, and they didn't know what the situation of the Qingling Pill was, everyone looked at the place where the thunder tribulation fell.

Suddenly, the entire square was lit up again, and the medicinal soup dragged his tired body back to Wan Changsong's side, he threw out a treasure orb, and the pharmacopoeia square lit up again.

When he saw the situation in the square in the distance, there was a constant sound of inhalation around him, and the disciples of the Medicine Sect looked at the pit with wide eyes.

The Medicine Sect disciple quickly retreated. Yao Tang looked at the sky and said with a solemn face.

The disciples of the Medicine Sect began to retreat, and Chen Mengsheng and Wang Qingling also left the Pharmacopoeia Square and arrived at the viewing platform. At this time, there are thousands of long pines and medicinal soup left in the Pharmacopoeia Square.

"Medicine soup, hehe, Tang Yao, are you okay?"

"Don't worry, that old thing was scared away by me, but it saved some strength. ”

"That's the Medicine Family Ancestor. ”

"Hmph, for the sake of profit, unscrupulous means, almost ruined the hope of the entire Yongzhou Danxiu, I don't have such an ancestor. ”

"Hehe, the next step is very critical, I didn't expect the Qingling Pill to cause a pill tribulation, whether the first four-grade pill can appear in Yongzhou, it's up to the two of us. ”

"Is there an accident of the Dan Tribulation? Half of my Ten Thousand Medicine Array has been sacrificed, if this pill can't cause the Dan Tribulation, then what other pill can cause the Dan Tribulation?"

"Yes. But let me remind you that the Thunder Tribulation can't be hard-connected, otherwise our bodies will be blown to pieces. ”

Yao Tang nodded, looked at a pill floating in the void not far in front of him, and took out a jade Ruyi from his waist.

Qingling Pill floated quietly in the air, trembling slightly. It already had a trace of sanity, the thunder tribulation just now almost destroyed it, if it weren't for the accident, the flame cage took its place, it would definitely be destroyed by that thunder tribulation. After the thunder tribulation, it didn't dare to run anymore, it vaguely felt that the thunder tribulation had locked it, even if it went up and down, the thunder tribulation would find it.

The rumbling sound came, Chen Mengsheng was shocked, although he couldn't see the thunderclouds in the night sky clearly, but listening to the momentum of this thunder, the next Dan Tribulation will be even more powerful, it has been about a stick of incense since the last Dan Tribulation, so long to condense the might, this Dan Tribulation down, it is estimated that he will go up, and there will be no scum left.

Tang Yao threw out the jade Ruyi, and the jade Ruyi was good at the wind and wrapped the Qingling Pill. Wan Chang let go of his hands and pinched the trick, and ice crystals appeared on the huge jade Ruyi, and the ice crystals spread, slowly enveloping the entire jade Ruyi. Wan Changsong put down his palm, and an ice ball appeared in everyone's eyes, and the ice thorns on it stood upside down, and the cold mist was filled.

After doing this, the two of them still looked solemn, and the two looked at each other and nodded.

Tong, tong, two dull voices sounded, and in front of the two, the Eight Tigers Roaring Tianding and Tianming Ding appeared. Wan Changsong entered a few tricks into the Eight Tigers Roaring Tianding, roared, the tiger roared sound, shook the square, the Eight Tigers roared into the fire at the mouth of the tiger phantom, the eight tigers opened their teeth and claws, opened their blood basins and raised their mouths to the sky and roared, and the true power of the Eight Tigers roared into the sky.

Tang Yao spread out his hands, his hands were filled with blue light, he slowly raised his hands, and Tianming Ding slowly rose. Then he waved his right hand, and Tian Mingding was thrown into the air. His hand kept waving, Tianming Ding rotated, and inscriptions kept appearing on Ding's body, and Chen Mengsheng couldn't understand any of those inscriptions, and it didn't seem to be the words he had ever seen. Those inscriptions kept winding, and finally swirled around the Tianming Ding.

Well, a thunderbolt appeared in the night sky, and as soon as that thunderbolt appeared, the dark thunderbolt reached the sky above the pharmacopoeia.

Wan Changsong palmed his palm to the sky, the sound of a dragon's groan sounded, and a fire dragon rushed to the sky. Tang Yao pointed his palms together, and then unfolded, and the blue light spread out from his hand, turning into a blue bird and following the fire dragon.