In the Dead Forest, under the giant trees.

In the tens of miles surrounding the giant tree, the other trees had been cut down cleanly, and the four armies of the Yanhuang Empire were guarded in the east, west, north and south.

In the very center, hundreds of people sat cross-legged under the giant tree, these people were among the best masters in the court of the Yanhuang Empire, and they had obtained the cultivation mantra of Tai Chi Xuanqing Dao, and entered the Dao with martial arts, and the true qi was transformed, so the worst also reached the realm of exorcism, which could urge the refining flame.

And the people who originally had the strength of the great grandmasters, such as Song Que, Fu Cailin and Wang Qi's harem women, after transferring to the Taiji Xuanqing Dao, they were even more in place in one step and entered the Shangqing Realm, and their internal qi was not much worse than that of some elders in the Qingyun Sect.

Under Lu Miaozi's arrangement, everyone was divided into two parts, half of which held the formation flag in their hands and planted it in front of them, with Wang Qi as the center, and formed a formation.

Then the spiritual power in these people's bodies was fed into the array flag, and a layer of light network gradually formed, constantly devouring the spiritual power of heaven and earth, and converging into Wang Qi's body.

Wang Qi's expression was serious, and under the flying of his fingers, a thick pillar of flame rushed out from in front of him, shooting straight into the giant tree that reached the sky.

As soon as the two came into contact, the pillar of flame spread out along the trunk of the tree, like a layer of light, gradually enveloping the trunk of the giant tree hundreds of zhang wide, and it burst into flames.

Suddenly, a dripping sound of boiling oil came out continuously, thick black smoke rose into the sky, and the surrounding temperature also rose rapidly, making everyone feel like they were in a furnace.

This burn was a full three months, and if it weren't for the fact that the people were well prepared and divided into two batches of rotations, they would have been unable to hold on to it for a long time.

But now everyone is also looking haggard, their bodies have lost a lot of weight, and the breath in their bodies is also a little unstable, obviously hurting their vitality.

After the smelting of the giant tree in the past three months, it has also undergone great changes, the trunk of the tree hundreds of zhang wide has shrunk to dozens of zhang, and the height is no longer straight into the clouds, and now the canopy can be faintly seen when you look up.

The thick white clouds that had originally enveloped the entire forest had also dispersed, revealing a clear and bright sky.

At this point, even if Wang Qi urged the flames again, he would not be able to shrink the giant tree by one point.

The remaining part of the giant tree is green all over, like the rarest jade, and the surface flickers from time to time with streamers, which teaches people to know that it is a rare treasure at a glance.

"Get out of the way." Wang Qi stood up, took out Fang Tian's halberd, and commanded the people around him.

When the group was far away, he shouted and slashed at the root of the tree with his halberd.

Burst~!

After all, before the Tongtian Giant Tree had been sacrificed, Fang Tian's halberd, with its unparalleled battle aura, easily slashed into the giant tree and cut it off along the ground flatly.

Buzzing!

After a slight shaking, the giant tree fell tilted and fell, as if a skyscraper was about to collapse.

"Get out of the way!"

There was a panic in the crowd.

"Calm down!" Wang Qi screamed, his body suddenly swelled, and in an instant, he turned into a giant dozens of feet high, stretched out his arms, and half-hugged the giant tree.

Then he thought about it, and returned to the Datang World with the giant tree, and laid it flat on a clearing in the wild that had been prepared a long time ago.

Then Wang Qi went back again, and after taking everyone into his body, he returned to the Datang world together.

"Bring in some more skilled craftsmen, and then you will help me refine the main part of this giant tree into a palace magic weapon."

Wang Qi swiped the heavenly halberd in his hand, cut off the main body of the giant tree, and then cut the rest into hundreds of pieces of different sizes, and with a wave of his big sleeve, the cut part flew up and fell in front of everyone, and continued: "These are for you. ”

"Thank you, Your Majesty!" All of them were excited, their faces were happy, most of them had cultivated enough, but they didn't have the right materials to refine the magic weapon, but now they had a place.

Wang Qi and Lu Miaozi said: "The design of this palace will be handed over to you." ”

Lu Miaozi responded: "Please rest assured, Your Majesty. ”

Wang Qi nodded, Lu Miaozi is a pedantic man, and no one can match him in architecture, so there is nothing to worry about with his design.

The main part of this giant tree is horizontal on the ground, with a height and width of dozens of zhang, and the length is even more than a hundred zhang, which is enough to refine a palace magic weapon.

Next, the entire Yanhuang Empire was like a clockwork machine, and it started to move, as if facing a vast project, and countless people performed their duties, busy refining the magic weapon of the palace.

Wang Qi personally sat in charge, controlled the overall situation, and participated in the refining of the palace.

Time passed day by day, and half a year later, a magnificent and huge palace was finally completed and presented in its entirety in front of everyone's eyes.

"It's perfect."

Not only Wang Qi, but all the people around him had bright eyes and were extremely excited, this was not only a palace, but also a powerful magic weapon.

At this time, as his divine power imprinted on the control core, his mind turned, and with a "hum", the palace flew off the ground and floated in mid-air.

Streams of brilliant light of various colors operated along specific laws, countless formation prohibitions opened one after another, and a powerful and incomparable momentum radiated from them, giving people the illusion that the palace had life.

Not only that, the Eight Fierce Xuanhuo Array and the Zhuxian Sword Array, which were obtained from the Zhuxian World, were arranged in the front and rear positions of the main hall respectively, suppressing everything.

After getting the third volume of the Book of Heaven from the wooden cup, Wang Qi also took the time to explore the two volumes of the Heavenly Book on the Wordless Jade Bi and the Zhuxian Sword in the past half a year, and after thinking about it again, he arranged the Zhuxian Sword Combination Formation in the palace, instead of devouring it for Fang Tianji.

As for the Eight Fierce Xuanhuo Array, it has to be from the Burning Incense Valley, and after Xiaobai retrieves the Xuanhuo Jian, it can be completely arranged.

The only thing that bothered him was that all the operations of this palace required a huge amount of energy, and what currently supported the operation of the main hall was the divine beast Yellow Bird.

Fu Long Ding was arranged in the palace, and through the formation, the power in the body of the suppressed yellow bird was continuously extracted to maintain its operation.

According to Wang Qi's observation, if someone controls this palace magic weapon, even if he wants to invade, he will have to work hard to resist him for a long time.

And in the future, as he continues to explore new worlds and obtain more powerful formation books, he can also be further strengthened.

In any case, this is a large-scale magic weapon that gathers all the energy of the Yanhuang Empire and strives to create it, and it is also the foundation of the suppression of the empire.

After that, Wang Qi beckoned everyone and entered the palace for a visit, before dismissing them, leaving only his women.

"From now on, you will be in charge of different formations in the palace."

The ladies knew about his arrangements as early as when he was refining the palace, and in the future, they would live in the palace or stay in his inner world, and explore the new world with him if necessary.

And his parents will stay in the Tang World and continue to be in charge of the Yanhuang Empire, no different from when he is not there.

The spiritual liquid obtained from the Heavenly Emperor's treasury, Wang Qi had already distributed it to his parents to drink, and both of them had absorbed a large amount of Yuan Jing before, and their strength at this time had already entered the top layer of the Shangqing Realm, plus the loyal White Ghost and the Snake Eye Guard, it was enough to control everything.

After arranging everything, Wang Qi took the maidens, controlled the palace, returned to the Zhuxian World, and flew quickly towards the Heavenly Dao Alliance.