This is a special array disk that isolates induction, breath, and aura, and is called the Void Array.

Although it is only second-order, it also costs five contribution points to sell it in the bazaar of White Jade City.

If there is enough time, Lin Xin also plans to make array flags and sell them.

It's a pity that the time is too tight, and he doesn't have the resume to study the formation, once he waits for a long time in the future, he can gradually wash his savings and abilities through the battle city, which is also one of the main reasons why he came out.

This is the outer realm of the void, and it is countless souls away from the human realm, and even if it is a powerful person, it is impossible to monitor him at any time.

Waiting until a few decades later, revealing that there is an extraordinary talent in formation, a Dan Dao talent, will not make people suspicious.

Putting down the formation protection, Lin Xin released his spiritual induction, and at the same time pinched a simple magic decision in his hand.

Suddenly, a trace of spiderweb-like aura, mixed with the mind, centered on him, spread out in all directions.

The fifth-order human immortal's reconnaissance technique was so strong that it easily covered the entire battle city, and then rapidly expanded outward.

But soon, Lin Xin's complexion changed slightly, and he found that his spiritual power was extremely depleted when he cast such a spell.

Originally, he supported this spell, and it could even last for a day and a night, but now it was only for such a short time, and he had consumed a third of his spirit.

It seemed as if there was something in the void that was seriously hindering his spiritual transmission.

Pure spiritual power can't actually spread far, and if it weren't for the assistance of the aura network, it would actually be very powerful to be able to have one-tenth of what it is now.

But now that he was suppressed, Lin Xin felt that his spell was only worthy of being out of the battle city, so he stopped and could no longer expand.

"You still have to look around for yourself. He squinted, pinched his hand, and immediately dispersed the spell.

The escape unfolded, and his whole person suddenly disappeared in place.

In a snowy field outside the city, several blackened humanoids slowly crawled out of the snow.

These black figures, without eyes, noses and ears, are smooth from top to bottom, as if they were glass-free, without a single hair, with oval, smooth heads, and only a mouth on their faces, which occupies half of the face.

Ha!

One by one, they burrowed out of the snow and made a sound like a sigh.

Phew.

A monster clawed down to the ground, easily smashing the snow and low rocks into pieces.

Phew!

A green figure suddenly appeared not far away, looking at the monsters from a distance.

"This is the Void Demon recorded in the jade talisman?"

Lin Xin carefully observed these Void Demons, they did not show any breath on their bodies, the skin of their whole bodies was smooth as glass, and they could even reflect light, there was only one opening in the whole body, that is, the mouth, there was no ****, the limbs were sharp and long with sharp claws, and the mouth was also full of jagged fangs, and in the middle of the snow-white teeth, there was a black tongue like a snake core.

Whew

A few Void Demons seemed to smell something, and suddenly their heads looked towards Lin Xin.

Yes!!

They suddenly screamed, like children who suddenly cried, using their limbs together, running quickly in the snow, and rushing towards Lin Xin.

"I'm obviously hiding my breath"

Lin Xin frowned slightly and waved his hand gently.

Whoop!

With several sounds in a row, the invisible energy cut a deep ravine on the snow, instantly cutting off several Void Demons.

In a flash, he quickly appeared in another snowy field.

The five Void Demons that had just come out were suddenly split into corpses in an instant.

After more than ten times, all the void demons around the battle city were temporarily wiped out by Lin Xin.

He also discovered that casting spells in the void consumed three times as much as in the human realm. And simply using power to make a move has no effect at all.

This is good news for a man like him who is strong in his own flesh.

However, after knowing the little demons, he had already sensed that further away in this small world, more and more little demons began to gradually converge.

Looking at the number, at least it is hundreds.

Although he can handle it himself, according to the jade talisman, this kind of void demon is endless, and in the void, the recovery speed of aura is very slow and slow, even if it is a fifth order, it can only make ends meet, so if you want to really support a battle city, there are only two ways.

Either invite a sixth-order powerhouse to sit in the early stage, although the sixth-order is also unable to make ends meet, but the staying power far exceeds the fifth-order, and it is no problem to support it for a few years.

Either to quickly build up Dao soldiers, to fight the number of numbers, the body of the Void Demon contains a lot of minerals and a lot of raw materials that can make Dao soldiers, as long as there is a burning furnace and refining device to support, it can be supported continuously.

Knowing that this was just the beginning, Lin Xin's heart sank, and he quickly returned to the city. Enter a specially crafted void array.

This is a special formation that he made according to the Void Demon Spirit information he had collected before.

Maybe you can isolate the demon spirit's sense of this place.

Sitting in the formation and waiting for a while, the Void Demon did not come closer, and seemed to be scurrying around with some doubts, and then searched for a while before slowly scattering and leaving.

Lin Xin didn't dare to provoke these void demons again. At this time, the Dao soldier building seemed to slow down.

He suddenly remembered the problem, and quickly took out the burning furnace he was carrying, and gently threw it into the air.

The small red stone flew into the air, and then fell from the sky with a thud, slamming into the ground in the middle of the city.

The operation of the Daobing building was quickly restored.

Everything was ready, Lin Xin slowly sat down, ran the Qingyuan decision, and breathed to restore the aura.

Time flies, and soon a day passes.

By noon on the second day.

At the hilly gate of the mountain god platform, a small dwarf covered in green slowly walked out, with big eyes and a flat nose, a small mouth, thick hands and feet, and a big buttocks.

As soon as the dwarf came out, he ran to Lin Xin and stood still, looking at him without blinking.

Lin Xin slowly recovered from his pranayama and looked at the dwarf carefully.

He was dressed in clothes and pants woven from green vines, and his muscles were strong, and his hair was messy and green. There seem to be a few small sticks of grass growing out of the hair.

On top of that, he didn't have any breath in him, no aura, no life, not even a soul.

"Go to work. Lin Xin gave an order in his mind.

The dwarf suddenly twisted his ****** and ran towards the city wall, and then he grabbed a hammer from where and began to knock east and west, repairing the wall.

Lin Xin thought about it, took out some stones from the materials in the storage ring, and gave the dwarf an order to build a war fortress. At the same time, the size and style structure of the fortress are transmitted to the mountain god platform through spiritual links.

In this way, the dwarfs who came out of the mountain god platform will automatically start to join the construction of the fortress.

He had just finished it on one side, and the mud puddle on the other side was gurgling.

A brown-black figure covered in foul-smelling mud crawled out of the quagmire and stood still in front of Lin Xin.

The sludge monster had no facial features, only limbs, and didn't know what senses it relied on to perceive the outside world.

"Go outside and find a place to set up an ambush, and if a void creature comes to warn you. Lin Xin commanded.

The sludge monster suddenly walked out of the city.

Lin Xin looked at the mud pool, he was still creating silt monsters, and he knew in his heart that the location where the dwarf built the fortress was also around the area where the two Dao soldier buildings were located, with the help of the city wall as one side to rely on.

Under Lin Xin's command, this small area was just enclosed to create a semi-circular defense camp.

It took five days to build the camp, which was slow at first, because there was only one dwarf.

There were more and more dwarfs behind, and by the fifth day, five dwarfs were dragging and clanging with sledgehammers, and the fortress was soon built.

They were very efficient, and in a few moments each person was able to bring stones from the snow, melt them into stone bricks with a natural spell, pile them one by one, and coat them with a layer of snow powder.

On the fourth day, it snowed heavily, covering most of the fort.

So on the fifth day, when it was completely completed, the entire fortress was completely hidden in a corner of the city, and the surface was snow-white, no different from the surrounding snow.

The five dwarfs all finished their work and quickly returned to the mountain god platform.

The mud pool also created five silt monsters, which were scattered by Lin Xin around the city, and found five points to scatter and turn into a quagmire to ambush, as long as there was a void demon coming, he would be discovered immediately.

He himself began to study the effect of the Void Demon on him.

From time to time, he went out to hunt the Void Demons wandering around, and after calculation, he found that the Void Demons had to kill close to a hundred to provide him with a little attribute.

There is a lot of flesh and blood in his body, but there is very little soul, so his intelligence is extremely low, and he only has the instinct to survive and eat, which is also the reason why he gets very few attribute points.

However, because of this, their fecundity is extremely terrifying. He saw with his own eyes that after the Void Demon grew to a certain size, its body suddenly cracked and turned into two individuals, and the new individual could grow into a complete body within a few hours as long as he quickly ate some of the black soil on the ground.

Such a complete body is similar to the actual combat of ordinary demon spirits. Far inferior to the demon general level.

After a general understanding of the surrounding environment, Lin Xin also stayed in the battle city with peace of mind, accumulating dwarfs and silt monsters.

Time passed day by day, about a month later.

Inside the fortress he built, thirty-five mountain elf dwarves were running around, constantly checking the inside of the fortress and reinforcing it.

Then, in some hidden places, according to Lin Xin's instructions, they divided the living rooms one by one.

The Sludge Monsters were all sent out and scattered around to scout.

These mud monsters, who had no aura or vitality fluctuations, quietly probed the surrounding situation clearly.

Lin Xin sat in a small hall built in the center of the fortress, and his seat was the only stone seat here.

Through the connection with the sacrifice of the Dao Soldier Building, he could clearly sense the distribution of the Silt Monster ambush location.

"Relying solely on the mud monsters and dwarfs of Yipin, it is completely pointless, and it is necessary to raise them to the next level after all. (To be continued.) )