As a useless person, I rely solely on devouring luck to upgrade.

Time flies, day and night are gone.

In a flash, it was already a month after Lin Xuan led the Shanhe Army to Hangu Pass.

On this day, in the central area of ​​Hangu Pass, in a very large mansion, Lin Xuan was sitting cross-legged in an underground secret room.

In front of him, only rays of light were seen shining, converging into points of light like stars.

Covering a city like a 3D three-dimensional map.

This city is Hangu Pass, and these seemingly chaotic light spots are actually the base points of a large formation.

The three-dimensional image in front of you is the control hub of a large formation.

"town!"

At this moment, Lin Xuan waved his hands, and seals landed on the image in front of him. When the last seal was cast, the whole image shook violently.

Then, an invisible force swept out like a mountain torrent.

Radiating from this secret room as the center.

In an instant, it spread throughout Hangu Pass.

rumbling...

The next second, the sky above Hangu Pass was filled with dark clouds and turbulent winds.

The originally clear sky suddenly fell into darkness, like the end of the world.

Suddenly, everyone in Hangu Pass was in danger.

"Damn, what's going on? Why did it get dark all of a sudden?"

"It can't be that Yaoxie has blocked it! This movement is too big. Is this the action of a peerless strongman among Yaoxie?"

"Quick, everyone, get ready, Yaoxie is locked."

"No, it's not a demonic attack. If you look at the sky, there seems to be something gathering... It seems to be a formation..."

……

Inside Hangu Pass, people are in panic.

Many people looked panicked, thinking that someone powerful and evil was taking action.

However, some of them saw something different and looked up at the sky with astonishment on their faces.

At this moment, on the clouds that were originally as dark as night, runes suddenly gathered together, blooming with bright light.

The next moment, with a loud bang, the dark clouds in the sky dispersed.

A square formation covered the sky and the sun, and under the surge of countless runes, it was like the sun, blooming with bright spiritual light.

Then, I saw this formation spread out with spiritual light, and in less than ten minutes, it actually enveloped the entire Hangu Pass.

It evolved into a light mask that enveloped the entire Hangu Pass.

The people watching this scene were stunned.

There was silence in the entire Hangu Pass.

Formations are no stranger to Hangu Pass. After all, Hangu Pass itself is shrouded in a large formation. However, many people were shocked when they saw a large formation taking shape with their own eyes.

Excited.

"This is a grand formation, a grand formation that is at least ten times more powerful than the previous defense formation."

"The aura of mysteries is so strong, and the power contained in that barrier makes my heart palpitate."

"Who is setting up the formation? Why was there no movement at all before? It was so well hidden."

……

Many people were talking in disbelief.

At this time, in the secret room.

Lin Xuan finally completely perfected the entire formation. Looking at the central hub that controlled the formation in front of him, a sense of accomplishment appeared on his face.

A month ago, after he took over Hangu Pass from Yun Heihu, he began to set up the formation.

Now it has taken a month to finally complete the Hunyuan Galaxy Formation.

The entire formation is integrated, not only absorbing the spiritual energy of heaven and earth, but also absorbing the power of the stars.

Tianwai Tian itself stands in the starry sky, and the power of the stars is so abundant.

After absorbing the power of the stars, this Hunyuan Galaxy Formation can not only turn into a derivative world, but also protect the entire Hangu Pass.

At the same time, there is also a powerful killing power.

Compared to the large formation on the Shanhe, it was only stronger but not weaker.

The most important thing is that this Hunyuan Galaxy Formation can automatically absorb the power of stars and the spiritual energy of heaven and earth continuously.

Apart from the materials required for the initial formation, there is no additional consumption at all.

Even, the formation has the effect of gathering spirits, which will absorb the excess power of the stars and the spiritual energy of heaven and earth, and convert it into more pure energy, which will be integrated into the entire Hangu Pass.

Not only can it be provided for everyone in Hangu Pass to practice.

It can also subtly temper the entire Hangu Pass. One day in the future, Hangu Pass will turn into a spiritual weapon.

Of course, this process is very slow.

Lin Xuan estimated that it would take at least three years before Hangu Pass could be transformed into a star-level spiritual weapon.

As for the higher-level Haoyue level, it will take at least ten years, or even longer.

Lin Xuan has never thought about it at the Yaori level now.

The time required is an astronomical figure. Lin Xuan has never thought about it in a short period of time, unless some rare treasures of heaven and earth are injected into Hangu Pass, which may speed up the evolution of Hangu Pass.

"No matter what, the foundation has been laid, and the future will depend on how I manage it."

Lin Xuan murmured to himself: "This Hangu Pass will become my territory, and I will not bother to go back to Shanhaiguan in the future.

As for switching defenses.

snort!

There is no need to change defenses in the future. Our Shanhe Army will be stationed at Hangu Pass forever.

Unless one day, all the evil spirits outside the pass are killed, or our Shanhe Army is destroyed..."

As he said that, Lin Xuan's eyes suddenly burned with blazing flames.

From the moment he came to Hangu Pass, he already had a plan in his heart and planned to stay at Hangu Pass.

He wouldn't go back to Shanhaiguan anyway. That damn place was just a big dyeing vat, and it was really dirty.

Make him sick.

"We still need to set up a large formation to protect the base of the formation."

Lin Xuan withdrew his thoughts and focused his gaze on the formation base in front of him. He held his chin and thought about it before immediately starting to set up the formation.

With a thought, various materials flew out of his space ring and were refined one by one.

A small killing array is taking shape rapidly.

at the same time!

Outside Hangu Pass, there is a vast and desolate land. Everywhere you look, it is full of desolation, antiquity and violence.

In the distance, the top of a mountain.

The terrifying demonic energy rolled around like a sea of ​​clouds.

On the top of the mountain, stood a group of monsters of various shapes, looking directly towards Hangu Pass.

They saw the Hunyuan Galaxy Formation covering the entire Hangu Pass. The dazzling light was like a big sun shining in the sky.

At the same time, it also made all of their faces look as gloomy as water.

"What a powerful formation. When did such an formation master appear among the human race? Now we are in trouble. The entire Hangu Pass is enveloped by this formation, and it is even more difficult to break through it."

A strong man from the ghost clan, who was shrouded in a dense ghost aura, said coldly: "I have already said that a month ago was the day when the human race changed defenses, and it was the most appropriate time to hold off at that time.

But you refused to listen.

What to do now? "

"Who knew it would be like this? The news we got before was that the person who came to change defenses at Hangu Pass was a junior from the human race. His cultivation level was not higher than the level of life and death. Although he had the combat power of heaven and man, he was still a junior after all.

I thought that after he took over Hangu Pass, some problems would inevitably arise.

At that time, coupled with the fact that we people mixed in Hangu Pass are causing trouble, the entire Hangu Pass will be in chaos.

Later, they cooperated with each other inside and outside, and broke through Hangu Pass in one fell swoop.

But who would have thought that after a month, not only was there no chaos at Hangu Pass, but such a large formation was also created..."

An evil strong man with an ugly face and blood-sucking aura billowing around his body growled.

A billowing evil aura emerged from his eyes, like a peerless god of death emerging from hell.

This is a powerful celestial being from the Asura tribe.

The coercion emanating from the whole body even distorted the surrounding space, and the aura was like an abyss, which was horrifying.

At this time, the strong Asura man looked gloomy and depressed.

He thought his plan was perfect, but it wasn't until the Hunyuan Galaxy Formation appeared that he realized that he was just a clown.