call!

The wind and sand whistled, and the sand and gravel fell onto the yellow shield like sharp blades.

The divine light of Yuanyang's geomagnetic protective body is naturally very impressive. Under the attack of this sand and gravel, there is no problem, but Wang Yuan felt very uncomfortable as he walked like this.

The spiritual power is constantly consumed.

After leaving for an hour, Wang Yuan stopped to rest.

Buzz!

When the water buffalo three-turn technique was used, the surrounding earth-attributed spiritual power slowly gathered and flowed into Wang Yuan's body, but the speed was slow and terrifying.

In a blink of an eye, it was half an hour.

Wang Yuancai Youyou woke up:

"The spiritual power has been restored a little, but the speed of refining the spiritual power is really slow. It seems that after the world around them is imprisoned, the speed of refining the spiritual power has slowed down a lot."

Before Wang Yuan came in, he had heard about this.

This tomb of the Northern King is very different from others.

For example, the secret cave that Wang Yuan went to last time was a cave left by Master Xuanyin, and the formation set up was also very impressive, but there were cultivators who could practice it.

Even because of the abundant spiritual energy, the cultivation speed will be faster than other places.

However, in the tomb of the Northern King, if the spiritual power is imprisoned by this place of heaven and earth, it will be extremely difficult for the monk to refine it.

This is very uncomfortable.

The cultivation speed is about one-tenth of the outside.

The speed of spiritual power recovery is only 20% of that outside.

This is also a huge test for monks entering this place.

Wang Yuan had not left for a while and had to stop and rest, trying to keep his condition at his peak.

In the yellow sand, Wang Yuan walked north.

Walking north is the agreed place for four people.

If the four people did not encounter any extraordinary treasures, they would choose to gather here. Then they would go and explore the treasures together.

Two hours later.

Wang Yuan was walking forward and saw a small city.

The city is not big, it looks like a hundred feet in a radius.

The city wall is only one meter high.

But the moment he saw this city, Wang Yuan pinched his magic tricks, merged into the yellow sand and the earth, and quickly escaped regardless of the consumption of spiritual power.

Earth escape technique.

The earth escape technique has long been perfect and has a very fast speed.

After a stick of incense, Wang Yuan left the area of ​​the city.

"Fortunately, if you are unlucky, you will be in trouble if you encounter a military battle formation."

Wang Yuan showed a look of lingering fear.

There are many war formations in the tomb of the Northern King.

There are roughly three types.

First, there are various treasure houses.

When this tomb was built, the Northern King Immortal Dynasty may not have left some foundation. If there is an unexpected situation, it will make a comeback. Therefore, there are academies, palaces, pavilions, lands of inheritance, etc. in the tomb.

There are guards in these places.

The second is this kind of city.

The city is big and small, and the small ones are similar to this one, and it also has a large and large role of a hundred feet. The troops and horses inside are responsible for guarding the city.

Some seniors of the sect once speculated that this city should be the core of the formation here. If they break through the city, they will definitely get some treasures behind the formation.

Previously, the group died because they wanted to work together to siege the city.

As a result, three hundred soldiers and horses were encountered, and there were heavy casualties.

Third, there are various cemeteries.

In the tomb of the Northern King, in addition to the Northern King, there are also many generals of the Immortal Dynasty and the tombs of the kings and princes in that year. Each cemetery is protected by soldiers and horses.

And these cemeteries also have various treasures.

Taking steps, Wang Yuan was about to leave.

At this time, a small figure quickly appeared in the yellow sand and rushed to Wang Yuan.

Bang!

The figure was extremely fast and hit the yellow shield directly.

Wang Yuan moved the flying sword in his hand and quickly came out.

Buzz!

The Blue Water Sword fell on this figure and instantly stirred up a layer of yellow sand.

boom!

The yellow figure was knocked away and fell onto the yellow sand. Then it turned over and quickly sank into the yellow sand and disappeared.

In this moment, Wang Yuan saw clearly that this was a scorpion monster.

"Although this place is imprisoned by the formation, it is a bit special, but over the years, countless monsters have been derived, such as this scorpion. The escape technique in the yellow sand is really amazing, and the speed is faster than mine."

After thinking about it, Wang Yuan opened the spirit beast bag.

In the spirit beast bag, the small iron flew out quickly.

Even if it was yellow sand everywhere, Xiao Tie was very happy.

Chi!

After receiving Wang Yuan's message, Xiao Tie quickly flew into the sky and could no longer see her in the yellow sand.

But Wang Yuan was not panicked and followed Xiao Tie's instructions and continued to move forward.

Two hours later, while Wang Yuan was meditating and practicing, a hurried meaning came from Xiao Iron's soul.

“Can this place still be in danger?”

Wang Yuan was a little surprised and fled towards Xiao Tie.

After a stick of incense, Wang Yuan came to a sunken place in the yellow sand.

This place rises around, forming a small hill, sunken in the middle, forming a pit.

When Wang Yuan came to the hill, he discovered the clue. There were nearly a hundred yellow scorpions in the pit in the middle, and the small iron flapped its wings, its claws and eagle beak fell, catching the scorpion.

This scorpion is not very strong, it is roughly at the peak of the middle stage of Qi training.

Xiao Tie is talented and although he is in the middle stage of Qi training, he is not afraid. After catching the scorpion, he flew into the sky and fell again and again, even if a scorpion jumped on Xiao Tie, it would be fine.

Xiao Tie's body is very hard.

But nearly a hundred scorpions gathered together, rolled up the yellow sand, forming a cage, trapping the small iron.

It is precisely because of this that Xiao Tie anxiously called Wang Yuan.

"You have been careful before, but you don't listen, now it's OK."

Wang Yuan soothed Xiao Tie in his soul, and the sword technique in his hand just started. The Blue Water Sword buzzed and rushed towards the pit. There was very little water attribute spiritual energy here, and the power of the Shuiyun Thousand Drops Sword Technique was naturally weaker than two or three percent. However, the scorpions here were very weak after all. After all, the Blue Water Sword was accumulating momentum, they fell down and killed seven or eight with one sword.

Soon, after seventy or eighty scorpions were killed and injured, the remaining scorpions escaped into the yellow sand and disappeared again.

Xiao Tie happily swallowed the flesh and blood of the scorpion.

Wang Yuan was checking on the side.

The center of the pit was already clean, leaving only a dark yellow stone in it.

Wang Yuan didn't care at first, but after getting closer, the yellow light around his body swayed slightly, which surprised Wang Yuan.

"This is……?"

Wang Yuan quickly stepped forward, his spiritual power surged out, and he held the dark yellow stone in his hand.

The stones are very heavy, with extremely weak earth-attribute spiritual energy on them.

However, what surprised Wang Yuan was a strange force shining on the stone.

Geomagnetic crystal!

"There is actually a geomagnetic crystal in this place, which is really a surprise." Wang Yuan's face showed an ecstasy look. Although the geomagnetic crystal is only first-level and second-level spiritual ore and is not precious, it is of extraordinary significance to Wang Yuan.

This spiritual ore can be used to refine defensive magic weapons, and combined with Yuanyang's geomagnetic body protection divine light, the defense effect is even more terrifying.

He happily put away the treasure and Wang Yuan looked around again.
Chapter completed!