Immortal Formula

   Chapter 772 Dayan Master

   After listening to Ning Fengzi's words, Gu Yan felt amused at first, but then his face gradually became solemn, "According to what you said, only the place where the leaders of the past dynasties lived can really be called 'Black Valley'?"

Ning Fengzi nodded, "So, this is definitely not the authentic Heigu. Think about it, when the two worlds were divided, Heigu was also a famous sect in ancient times, wouldn't it ascend to the spiritual world? Here, it should also be similar to the existence of Tianwai Divine Mountain, it is a cave of Heigu disciples, and I don’t know why they live here.”

  Gu Yan said: "But why, I always feel that there is a strong magical energy in this black valley, and why is there an ancient puppet technique here?"

   She looked up and looked around, and suddenly said, "Fengzi, look at those, are they coffins?"

  Ning Fengzi looked up and couldn't help gasping for air.

The deep valley they were in, the mouth of the valley above their heads was extremely narrow, and the space below became larger and larger in a spiral shape, like a cone, and on the stone wall above their heads, countless chains hung down. Every few chains, there is a black thing hanging, the front is big and the back is small, just like a common coffin.

  Gu Yan smiled and said, "Take it down and see, and you'll know what's going on." She raised her finger lightly, and a ray of flame broke through the air. The iron chain seemed to have been eroded by the years, and it was burned, and it suddenly broke, and the black coffin fell straight from the air.

   Gu Yan said in surprise: "This is actually a black iron coffin?"

  The black iron coffin is not real black iron, but is made of the deepest species in the sea, a kind of spiritual root called black iron wood. The spiritual energy inside is rich, which can keep the body from decaying for tens of thousands of years. Back then, Lin Feng once put the unconscious Jian Yue in his black iron coffin. Although it has been several decades, his spiritual energy has not dissipated, and Gu Yan can recover after only one treatment.

  Gu Yan flicked his fingers, and the coffin opened in response.

  Ning Fengzi shouted and jumped aside, "Hey, such a disgusting thing, don't ask me to see it!"

   The black coffin fell to the ground, and Gu Yan smelled a foul smell and a rotten aura, her mind moved slightly, and the Violet Sky Fire flew out, burning all these auras clean. Immediately, as soon as Gu Yan raised his hand, the coffin opened in response.

  The incomparably gigantic coffin actually looked light when it fell, and just as Gu Yan opened the coffin, a gust of wind blew, as if it was going to blow the coffin away.

  Gu Yan reached out and held it down, she couldn't help but say in surprise, "It's actually empty inside!"

  Ning Fengzi covered his eyes and said, "Hey, don't lie to me."

  Gu Yan smiled and said, "What am I lying to you for? This place is really empty. Hey, no, there is something."

   She put her hand in and took out a small shell from the middle of the coffin.

  The shells are crystal clear and do not seem to have changed their color due to the erosion of the years. Among the shells, there was a small piece of glittering, Gu Yan said, "What is this, a fingernail?"

   The thing in there is really like a small piece of human fingernail. Gu Yan had just twisted the two nails with her fingers, and suddenly threw them to the ground quickly, her face became extremely dignified, "This is so powerful!" Fly out and burn all those demonic energy. And that fingernail, in the burning of the purple sky fire, turned into nothingness.

   Gu Yan said in a deep voice, "I'm afraid that the demon sage Yan Yuan that I saw back then might not have such a powerful demonic energy under his dharma body!"

  Ning Fengzi opened her mouth wide, she and Gu Yan looked at each other, and seemed to have thought of a possibility at the same time, but she felt that it was too shocking and did not say it.

  Gu Yan flew up, and she flicked her fingers, and the Violet Skyfire shot randomly in the air, and suddenly more than ten coffins were shot to the ground by her.

She opened it one by one, and sure enough, all the shells were spinning inside, and in addition to the nails, there were also small pieces of bones and flesh and blood the size of soybean grains hidden in these shells. turned black.

   Gu Yan smiled bitterly, released the Seven Treasures Golden Pillar, and burned all these things. She looked at Ning Fengzi and wanted to make a wry smile, but found that she couldn't smile at all.

  Ning Fengzi murmured: "Such a method is too scary, isn't it?"

   Obviously, this is the overhaul of a demon sect that year. Someone divided his body into thousands of pieces, and then used a secret method to keep him here forever, so that he could not survive for a thousand calamities!

  Ning Fengzi murmured: "This... is really a vicious method."

The overhaul of the Demon Sect is obviously a person with enough cultivation to penetrate the sky and the earth. Although his dharma body has been chopped into thousands of pieces, there is still such a deep magical energy on each piece. The iron wood coffin was suppressed, and it was not until she met Gu Yan, who had a seven-colored innate fire spirit, that she burned it with a violet fire.

Gu Yan said: "Perhaps as you said, this is really a matter before people's talents are divided, otherwise in today's world of immortals, if there really is such a great demon cultivator in ancient times, a person in the magic door. , how could you not know?"

Ning Fengzi scratched his head and said, "But if this is really a place like a sacred mountain outside the sky, the restrictions must be extremely strict, and there is a great opportunity to break in. How can you break in so lightly and coincidentally? "

Gu Yan nodded: "What you said also makes sense." The mysterious places she has entered, whether it is Guixu, Yunmengze, or the little Antarctica where babies were born, all took a lot of effort and countless efforts. The opportunity to finally be able to break in, has never been so light as now.

She pondered: "Perhaps, someone has entered here once before, breaking most of the restrictions here." She couldn't help sighing. If it was what she thought, I'm afraid there won't be any treasures left here. .

  Ning Fengzi said: "You are right, maybe not. Someone must have entered here, but the person who entered should not have left here. Maybe she died directly here, maybe."

She stood up excitedly, pointed to the surrounding terrain, and said, "The hundred thousand miles of quicksand in this black valley will turn into dry sky qi, until it traps people in it, its momentum is exhausted, and it will never stop. Now, most of the quicksand in this valley is still there, and it is obvious that the people who came to this valley before were trapped in this place and could not get out."

   Gu Yan pondered: "Since this is the case, there must be restrictions in this valley that we have not seen."

She looked around, and in this dark valley, it was quiet, not even a single bird, only the sound of the wind came occasionally, blowing the leaves rustling, and when she thought about it, she moved towards the surrounding mountains that towered into the clouds. Looking at the wall, he said, "Fengzi, don't you think these places are a bit special?"

  Ning Fengzi asked, "What?"

Gu Yan said: "There are countless sarcophagi hanging on the top of this mountain wall, but the four walls are all bare. Logically speaking, a sect should not engrave the handwriting or pictures of future generations here. Is it?"

   She raised the kalan knife in her hand and shouted, "Get out of the way and wait for me to try it!"

The incomparably cold sword light slashed forward quickly, and the vermilion bird ring in Gu Yan's hand flew out at the same time. The shape of the vermillion bird suddenly appeared in the air, and within the black valley, a red light appeared. , Suddenly a thunderous thunder struck, and countless rocks were quickly peeled off from the four walls.

  Ning Fengzi said in surprise: "This is Huang Tingyuhu, Xuanguang magic method!"

She suddenly flew up and kept raising her hands in the air, grabbing everywhere. In the air, there were several spots that had spontaneously emitted light spots, all of which were caught in her hands, Gu Yan said happily: "Yes Huang Tingyu?"

  Ning Fengzi fell down triumphantly, and in her palm, there were eight pieces of crystal clear Huang Tingyu, much larger than the two pieces she got from the Yellow Daoist furnace.

Ning Fengzi said: "This Huang Tingyuhu Xuanguang magic method is a kind of secret technique used to cover up traces in ancient times. Unless it is broken by the essence of hardware, it will not be broken, probably because the age is too long. Yes, it fell off after being cut by your kalan knife."

  Gu Yan stretched out his finger, "Look at this, what is written on it."

Gu Yan swung four knives in a row, but only the mountain wall in front of them peeled off. The huge stone wall was printed with countless handwriting and patterns, all of which were ancient characters. Ning Fengzi looked carefully. Said: "Nothing special, most of them are describing the inheritance and origin of Heigu, which I have mentioned to you just now. Well, here is the origin of this place."

She looked at it word by word and said, "The origin of this valley is also quite extraordinary. Although it is not an authentic Heigu, it is not bad. This is where the cave dwelling of one of the four swordsmen of Heigu was located! "

Ning Fengzi clasped his fingers and said, "Among the black valleys, the one with the highest cultivation level is the Great Sword Master, followed by the Four Sword Attendants. These five people don't care about the mundane affairs of the sect, even the sect master. I can't control them. The purpose of their lifelong cultivation is to serve the Sword Saint with their own spirit, and to understand the swordsmanship of the world."

She looked down and explained to Gu Yan sentence by sentence, "Sure enough, this place was closed before people and nature separated. Well, you guessed it well, someone really came in, as mentioned above. , There are three levels of forbidden laws in this valley, but we have only passed the first level, and the first two levels must have been broken."

   Gu Yan pondered: "It seems that the cultivator who entered this valley last time must also be a person with magic power, at least above me, otherwise there will be no such ability."

Ning Fengzi shrugged, "Who knows." She continued, "The great swordsman in Heigu at that time had a great holiday with a demon cultivator at that time, and the two sides had fought one after another. After seven times, there was no winner or loser. Later, he deliberately tried to lure the demon cultivator to this place, trapped him in a sword formation, and finally eliminated him. His helper, that battle, was almost earth-shattering, knocked the whole place down, and then rebuilt it again."

  Gu Yan listened to what Ning Fengzi said, although she was indifferent, but the thrillingness contained in it was far from what she could imagine. Just looking at the great swordsman at that time, he wished that the demon cultivator would be smashed to ashes, and after he had broken his body into ten thousand pieces, he would still be slain by a black iron coffin. This kind of hatred is truly indescribable.

Ning Fengzi suddenly said in surprise at this time: "Then the great swordsman escaped, and the sword servant was ordered to guard the remains of the demon cultivator in the valley, and he finally sat down here. This is where his corpse was buried! "

  Gu Yan tapped her head, "A place where bones are buried, what are you excited about?"

  Ning Fengzi rubbed his head and said, "Hey, are you stupid? It says that this swordsman was famous for his sword formation, and there must be his hidden treasure here!"

  Boom!

   Dozens of beams of light suddenly emerged from the ground, and on top of Gu Yan's head, countless black coffins were shaking at the same time. Gu Yan was startled, "Hey, what did you do?"

  Ning Fengzi said triumphantly: "Of course I followed the instructions above and touched the ban in this valley. Look, the overhaul from that year is about to show up!"

  The dozens of beams of light all rushed into the air at this time. Above the ground, a deep crack was opened, and a light bar was rushing up from below the ground. Gu Yan couldn't help but take a step back and whispered, "It's so cold!"

   A bone-piercing chill quickly penetrated her body. This cold air was far more intense than the Profound Soul Orb in her hand.

   At this time, Ning Fengzi had already shouted: "Look, that's Jianguang!"

Dozens of beams of light spewed from the ground, all of which were shining in the air at this time, galloping to and fro, Gu Yan had already sensed the chilling meaning that filled the air. Containing a very deep sword energy, it is extremely powerful, far from being comparable to the Nine Profound Heavenly Soldier she obtained in the ancient battlefield!

   Gu Yan suddenly became a little excited, she whispered: "Is this the sword that the ancient sword attendant left behind?"

  Ning Fengzi read out the words on the stone wall intact, "I have a sword, hidden in the underworld, and obtained by refining cold flames, the name of the sword, Dayan!"

   She said word by word: "The number of Dayan is fifty, and nine of them use forty. The rest have forty-nine swords, and they are guarded by the main sword, and the rest are divided and hidden."

Ning Fengzi said: "It seems that there are a total of forty-eight swords here, the sword is named Dayan, and the last main sword of Dayan is hidden in his jade niche. His jade niche must be refined and destroyed. His legal body can only be taken out.

   At this time, the dozens of sword lights were still flying in the air, as if they were about to break through the air in a blink of an eye.

  Gu Yan used the Jiuxuan Tianbing in the past, and also used that main sword to control the other eight swords. She had a lot of experience in the study of sword formation, but at this time, she could not help but feel a little embarrassed.

   In order to get this Dayan Divine Sword, she has to destroy the body of the Dayan layman in front of her. She pondered for a moment, and then said: "Offended!"

   At this moment, a square rock was already suspended in the air, in front of Gu Yan's eyes.

   That incomparably square rock, like a crystal clear, inside, was a monk who sat upright, with one finger in the sky and the other on the ground, holding a sword in his chest. Those two sword eyebrows, proudly here, want to break through the air and fly away.

   Gu Yan suddenly saw that there were actually writings on the edge of the rock, "Isn't the engraving on it the method of the sword formation?"

  Ning Fengzi said: "This is the sword art of Yu Envoy Dayan Sword Formation!"

Gu Yan couldn't help but feel a little curious. This lay Buddhist Dayan, he had kept his oath all his life and stayed in the valley forever until he died here, but as for the rest of the disciples in Heigu, why didn't any of them reappear here? Pass. Presumably he must have waited for a long time and died in depression?

She first wrote down the sword art engraved on the jade stone one by one, and then she respectfully bowed three times towards here, "Thank you for your teaching, Gu Yan Youri, I will let the Dayan Sword Formation, Replay the light." After speaking, she raised the kalan knife in her hand and slashed towards the jade in front of her.

On the   Jalan knife, the blade's edge suddenly rose, and the cold light overflowed, and it slashed on the jade. There was a loud noise, and a stream of sparks splashed. However, on the jade, it was not damaged at all, not even a white mark was left.

  Ning Fengzi frowned and said, "This seems to be Jiufangyan?"

She said: "Jiufangyan is a very hard spar in ancient times, it is usually used for the formation of formations in the construction of caves. He is really capable, how can he trap his body in this whole piece of Jiufangyan without damaging it at all?"

  She surrounded this Jiufangyan, kept going around in circles, tut tut in her mouth, as if she was very surprised.

Gu Yan said angrily: "Okay, don't sigh, let's think about it first, how did you open this Jiufangyan?" She raised her head and pointed to the top, "Did you see, if you can't remove this as soon as possible? If Jiufangyan opens it and takes out the Dayan main sword inside, all the forty-eight swords will fly away."

  Ning Fengzi can only shake his head with a bitter face this time, "Jiufangyan is the most solid thing in the world, there is no good way to open it, the only way is to be hard."

   Gu Yan said stunned: "Come hard?"

  Ning Fengzi nodded, "Cut it with the sword energy of metal, burn it with fire, split it with thunder and fire, in short, use all the means you can use!"

Gu Yan saw the forty-eight Dayan Divine Swords hovering above her head, and it seemed that they would not fly right away for the time being, and after a little pondering, she said, "Fengzi, it seems that we have to stay here for a while longer. already."

With a flick of her finger, the Seven Treasures Golden Banner flew out of the sky and settled on the top of the Nine Square Rocks. Immediately, she issued an order with her divine sense. With a cry, the seven-color innate fire spirits fell at the same time. And the innate relic Yuanzhu also flew from the top of the golden building and landed on the sky above Jiufangyan, driving the seven fires, circling endlessly.

  Gu Yan said: "Just follow the method you said, let's force it!"

   Seven-color innate fire spirits trapped Jiufangyan firmly in the center. In the flames, countless tiny thunderbolts exploded rapidly, and the flames flew into the air, but the Jiufangyan remained motionless.

At this moment, Gu Yan threw the kalan knife, and the snow-like light of the knife flew in the air and flew to both sides. There is no end to it, and it keeps cutting around Jiufangyan.

   Immediately, she sat on the ground, silently reciting the magic formula, and the Jiuyi Cauldron appeared in the air. Ding Gai flew up, and the countless monsters in the cauldron rushed out like a tide, rushing towards Jiufangyan, and going up was a non-stop gnawing.

   This time, Gu Yan has indeed exhausted all the means of her entire body, including her two fairy artifacts. She wants to completely refine this Jiufangyan!

Ning Fengzi, who was standing on the side, suddenly whispered: "Hey, you remember, Jiufangyan is the most rigid and hard thing in the world, but it is just hard and easy to break, strong and fragile, if you break it After opening Jiufangyan, don't refine it all, keep it, it may be useful for your refining!"

  Gu Yan nodded, "Let's break it open first!"

   As Ning Fengzi said, Gu Yan went through a long and complicated process like he was refining a tool.

She stayed in this black valley for hundreds of days and exhausted countless mental energy. Fortunately, after she cultivated into Nascent Soul, there was no danger of lack of spiritual energy, but she was so tired and exhausted. Finally, the Jiufangyan was cut off layer by layer, and now the volume of the Jiufangyan is only one-third of the previous volume.

   Most of the Jiufangyan she cut off was burned by the Seven Treasures Golden Pillar, and only a very small part was cut into powder by the light of the kalan knife, and then carefully collected by Gu Yan.

   At this time, he was about to see the dharma body of Lay Dayan, and Gu Yan said silently: "Offended!"

   She suddenly raised one hand, and in mid-air, a purple-gold thunderbolt was hidden, and Gu Yan held it in the palm of her hand. Immediately, she slammed it down heavily on Jiufangyan.

When this palm was pressed, all the magic weapons, including the Seven Treasures Golden Pillar, all moved in response, and Gu Yan's palm was printed on Jiufangyan, and countless cracks appeared on the surface of Jiufangyan. , Thousands of tiny thunderbolts have already entered the gaps, and they have been drilled through the gaps.

   Gu Yan gave a low drink: "Open!" Suddenly, the powder in the sky surged towards the surroundings, obscuring almost all of her sight.

   In the confusion in front of her eyes, Gu Yan has already seen that there is a brilliance that is rising into the sky, and her big hand immediately grabs it.

At this time, she suddenly felt cold all over her body, as if all the blood vessels in her body were frozen. At the center of the Jiufangyan, there seemed to be a silver light flashing, like a silver The flame, and then, the endless air of ice and snow came quickly.

   The Xuantian spiritual root in Gu Yan's body began to revolve rapidly, and the aura revolved in the meridians, and the chill was removed, but after a slight delay in the movement, the sword had already broken through the air.

Ning Fengzi's face showed a look of joy, "That is the cold flame chalcedony in Jiufangyan, only such a large piece of Jiufangyan can produce this kind of thing, this is the holy artifact of alchemy, you first Take it here, leave it to me here!" Before she finished speaking, she flew up, and countless silver lights shook around her body. At this moment, Ning Fengzi and the vermilion mirror seemed to have merged into one. Quickly shot towards the air.

   (end of this chapter)