Longevity: Never leave the mountain until you are invincible

The Canglan Sea is different from Qingzhou. Most mortals gather on islands.

The weather in the Canglan Sea is changeable, and extreme weather such as storms and tsunamis often occur. There are a large number of water monsters living in the waters, which always threaten the lives of mortals on the island.

Therefore.

Basically, every place where mortals gather is guarded by cultivators to protect mortals. After all, cultivators are rooted in the mortal world. If all mortals die, it won’t take long for the Canglan Sea cultivation world to wither.

And through the guarding cultivators, it is more convenient for major forces to select disciples from mortal gathering places.

Those with good spiritual root qualifications are directly accepted as disciples, and those with slightly worse spiritual root qualifications can practice with the guarding cultivators, and they can also take over the duties of the guarding cultivators in the future.

"Where is the spiritual vein?"

Chu Chen took out the Qingtian Sense Spirit Mirror to look for the spiritual vein. After searching for several hours, he found nothing.

The Qingtian Sense Spirit Mirror has restored the rank of the top-grade magic weapon. Whether it is the ability to attack, or the ability to monitor and store, it has been greatly improved.

In particular, the monitoring range of the Qingtian Sense Spiritual Mirror has increased exponentially, covering an area of ​​2,000 feet.

Even so, Chu Chen still failed to find any trace of the spiritual vein.

"Could it be that Mo Yi deceived me?"

Chu Chen frowned.

However, he still patiently continued to search, and did not rush to find trouble with 'Mo Yi'.

He stood at the lake in the center of Crescent Island, which was called Shuangyue Lake by the residents of the island.

It is said that when the moon is full, the lake surface is like the water surface, which can clearly reflect the bright moon in the sky, as if two moons appear at the same time.

'Mo Yi' found the cold marrow Ganoderma lucidum at the bottom of Shuangyue Lake.

But Chu Chen used the Qingtian Sense Spiritual Mirror to explore Shuangyue Lake dozens of times, and did not find any trace of the existence of any spiritual vein.

"Go deep into the bottom of the lake and take a look."

Chu Chen jumped down, performed the Water Avoidance Technique, and entered Shuangyue Lake.

Buzz~

He operated his magic power, and the power of his mind surged out, like mercury pouring down the ground, sweeping across the bottom of Shuangyue Lake inch by inch.

He did not get tired of exploring the bottom of Shuangyue Lake ten times. With his divine power far beyond that of an ordinary mid-stage foundation building, and his keen perception of the aura, he finally found an unusual place.

In the deepest area of ​​the lake bottom, there are several rocks of different heights, arranged according to a certain pattern.

After a deeper exploration, it can be seen that these rocks and the underground veins together form a natural formation, covering the entire area.

If you don't observe carefully, you really can't find the specialness of this place.

It is also because of the existence of this natural formation that it can be hidden from the detection of Qingtian Senling Mirror.

"It will take some effort to open this natural formation."

Chu Chen sat down and studied the natural formation at the bottom of the lake.

This natural formation can hide from the detection of Qingtian Senling Mirror and divine thoughts. It would be a pity to destroy it directly.

For a period of time, he stayed at the bottom of Shuangyue Lake to study this natural formation.

Chu Chen had studied formations for a period of time and mastered several formations. He could even set up a high-level formation of the first grade. Later, because there was no relevant inheritance, he temporarily put it aside.

With his formation cultivation, it was a bit difficult to study this natural formation, but it was not without a clue.

With the help of this natural formation, he could also improve his formation cultivation.

The formation originally originated from the natural formation. Many cultivators studied the natural formations that existed between heaven and earth, and then they developed a formation.

The formation at the bottom of Shuangyue Lake is at the level of a second-grade formation. If it can be studied thoroughly, it will be of great benefit to Chu Chen's formation cultivation.

One year passed in a flash.

Since he discovered this natural formation, he has been studying it day and night.

He has been staying at the bottom of the lake, relying on the fasting pills to support him until today, and finally figured out some of the mysteries of this natural formation and can barely control it.

This is thanks to the dream-making magic.

Chu Chen used the power of marrying dreams to construct a dream world that was exactly the same as the bottom of Shuangyue Lake, so as to study this natural formation.

In the dream world, he didn't have to worry too much, and he could directly study this natural formation destructively. It was because of this that Chu Chen was able to quickly understand the surface of this natural formation.

After all, if you want to know the use of a certain formation pattern or formation foot, there is no faster way than to destroy it directly and then observe the changes in the prohibition.

"My cultivation in the formation has improved. If I can get the formation method of the first-grade top-level formation, I may be able to try to arrange a first-grade top-level formation."

Chu Chen exhaled lightly. He benefited a lot from comprehending the natural formation this time.

Next, it is to open this natural formation.

"Open!"

Chu Chen circulated his mana, shot out several mana, fell into various parts of the natural formation, and shouted softly.

Buzz~

The next moment, this natural formation trembled and opened a passage to the spirit vein.

Chu Chen took a step forward and entered the place where the spiritual vein was located.

This is a naturally formed underground cave, five meters high, the same size as a three-story courtyard in the mortal world.

As soon as he entered the cave, a pure spiritual energy rushed towards him.

"The concentration of spiritual energy is only inferior to the first-class cave in Canglanfang City."

Chu Chen's eyes lit up. The concentration of spiritual energy in this spiritual vein exceeded his expectations.

It is not as good as the medium-sized spiritual vein in Canglanfang City, but it is also a top-notch small spiritual vein.

Moreover, this spiritual vein only needs to support Chu Chen alone, and does not need to support the cultivation of the cultivators of the entire market like the medium-sized spiritual vein in Canglanfang City.

"If you set up a spirit gathering array and make some modifications, it may not be inferior to the first-class cave in Canglanfang City, and it may even be better."

Chu Chen showed a happy expression, and he was more and more satisfied with this spiritual vein.

He immediately built a cave, and first set up a spirit gathering array, a Qiankun illusion killing array, a sky curtain water flower array, and a black ice lock killing array outside the entire cave as a formation to protect the cave.

The original set of array plates and array flags for setting up the Qiankun illusion killing array had been damaged when the fish monster was surrounded and killed in the past. This set of array plates and array flags were purchased by him later.

"It's a pity that I have never obtained a higher array inheritance."

Chu Chen sighed lightly.

If there is a formation inheritance above the top level of the first grade, you can directly set up a top-level formation without the help of an array plate.

Of course, he is not without a way to obtain a higher level of formation inheritance. In the Yunshui Sect's Dharma Hall, there is a formation inheritance above the top level of the first grade.

But the price is expensive.

It takes 10,000 merits to exchange for the formation inheritance, which cannot be gathered in a short time.

Helplessly, Chu Chen can only give up.

As for a set of array plates and array flags for arranging a second-grade or higher array, it costs thousands of medium-grade spirit stones, which is also too expensive.

In order to buy many spiritual medicine seeds and improve the spiritual objects of the medicine field, a large amount of spirit stones was spent, so that he was short of money and could not afford the array plates for the second-grade or higher array.

Using three arrays such as the Qiankun Phantom Killing Array, this spiritual vein cave can barely protect this place.

Chu Chen's array cultivation has improved, and he is more adept at arranging arrays such as the Qiankun Phantom Killing Array.

The Qiankun Phantom Killing Array and the first-grade top-level Tianmu Shuihua Array and Xuanbing Locking Killing Array can help each other to increase the power of the array under Chu Chen's arrangement.

The three-layer array is activated at the same time, which is enough to resist several cultivators in the early stage of foundation building.

The reason for this power is that Chu Chen arranged the Qiankun Phantom Killing Array and other arrays according to the natural array outside the cave.

Arrange the array with the array!