She still knew Mu Yun's understanding of the Immortal Formation.

At least the top grandmaster level.

Even he can't figure it out, I'm afraid this place is really weird.

Immortal formation masters are divided into low-level, intermediate-level, and high-level.

Above the Immortal Formation Masters, there are those called Immortal Formation Masters.

Above that, there is the Immortal Formation Grandmaster.

Mu Yun is now at the level of the Immortal Formation Grandmaster, and at the top level.

The one who surpasses the master of the Immortal Formation is the Master of the Immortal Formation.

Those who can be called leaders are all famous in all major regions.

The Immortal Formation set up by the master of the Immortal Formation is difficult to break even for the powerful ones in the Golden Immortal and Daluo Golden Immortal realms.

As for the giants of the Immortal Formation, those who can be called the giants of the Immortal Formation are all top figures in the formation. Each one of them is a powerful being who stands at the top of the Immortal World and founded a sect.

At this moment, Bi Qingyu looked at the Immortal Gathering Formation in the room, and could easily find that the foundation of the Immortal Gathering Formation in this room came from under the bed.

One after another array talismans penetrated into it, and time passed bit by bit. Mu Yun waited honestly without saying anything else.

Finally, Bi Qingyu slowly breathed a sigh of relief.

"how?"

"It's an ancient formation!"

A wry smile appeared on Bi Qingyu's face.

Ancient formation!

The so-called ancient formations are all formations that appeared tens of thousands of years ago, or even hundreds of thousands of years ago.

This type of formation is extremely powerful and cannot be broken by modern people.

However, because the ancient formations have existed for so long, there is also a problem with these formations.

That is, if the time is too long, the talismans in the formation, including the heavenly materials and earthly treasures used to construct the formation, will also be lost.

"But I have a way to crack it!"

Bi Qingyu suddenly spoke again, and Mu Yun's face lit up.

"I knew that Miss Bi would definitely have a way!"

But Bi Qingyu smiled and shook her head: "I think you should know about this formation and the four pivots, right?"

"Yes, there are four hubs, the Star Reaching Tower, the Tianwai Building, the He Mansion, and the Yu Pavilion!" Mu Yun said truthfully: "It's just that although I can see where the formation's eye is, I'm having trouble deciphering it."

"I know how to break it, but it requires at least four Grandmaster-level Immortal Formation Masters!"

As soon as Bi Qingyu said these words, Mu Yun was in trouble.

In fact, in this realm, it is rare for him to understand the top master level of the Immortal Formation.

Those Immortal Formation Grandmasters are all at the level of elders and antiques within each major sect.

As for Bi Qingyu, she is indeed more perverted than him.

"Miss Bi, may I ask, are you now..."

"It can be regarded as the first time to enter the level of the immortal formation master!"

After hearing this, Mu Yun stopped talking.

"Of the four Grandmaster levels, you and I count as two, and we still need to find two more!"

Bi Qingyu said again: "It's just these two, but it's hard to find them!"

"There must be someone in this Falling Star City who has reached the level of a master of the Immortal Formation, right?" Mu Yun refused to give up.

"I don't know if there is one in Meteor City, but there is one in the Holy Tomb!"

Bi Qingyu said: "What I know is that Qu Yiming from the Nine Immortals Pavilion is a low-level Immortal Formation Grandmaster, and Chu Tianyun, the disciple sent by the first peak of the Thirty-Three Heavenly Sword Sect this time, is a mid-level Immortal Formation Grandmaster.

.”

"These two people..."

Mu Yun said helplessly: "It's a pity that both of them are not in Falling Star City now, and even if they are, they may not join forces with us!"

Mu Yun originally thought that when Bi Qingyu arrived, he and Bi Qingyu joined forces, and the two of them opened this formation, and the secrets under the Falling Star City could be cracked.

But now, it can't be done.

It was not what he expected to tell everyone about such a huge discovery.

But now it seems that there is no other way.

Seeing Mu Yun's silence, Bi Qingyu said: "Actually, there may not be others. Anyway, this formation cannot be cracked by just the two of us. So why not spread it widely and tell everyone,

As long as you are at the Immortal Formation Grandmaster level, you can cooperate with us."

Bi Qingyu is right.

If the two of them couldn't solve this matter, then someone else would definitely be needed.

Once other people get involved, the result will be that the news spreads from ten to ten, and more and more people will know the news.

It's like he wants to hide it, but it's difficult!

"good!"

Mu Yun nodded and said: "Then we will start recruiting Immortal Formation Grandmasters in the Falling Star City. If there are two of them, we can open this secret treasure now and save those people from the Nine Immortals Pavilion and the Thirty-Three Heavenly Sword Gate.

Let them have a piece of the pie!”

Now, there is basically no one in Meteor City who can compete with him and Bi Qingyu.

But it will be troublesome until everyone comes here.

"So good!"

The two immediately reached an agreement.

Next, start spreading the news.

As the news spread, the entire Meteor City began to boil.

"Have you heard? That Sha Yuxuan was also killed. Now the East District is controlled by Bi Qingyu from the Biluo Huangquan Sect!"

"The Bi Qingyu and Mu Yun are recruiting the Immortal Formation Grandmaster, saying that there is a big treasure hidden under the Falling Star City!"

"real or fake?"

"Who knows, but looking at the huge formation between the two of them, it must be true!"

"Don't tell me, it's really possible. If there wasn't a secret hidden below in the Falling Star City, how could those bloody men dare not even approach?"

The entire Meteor City was abuzz with heated discussions.

However, Immortal Formation Masters are a rarer and more precious species than Immortal Alchemy Masters.

Immortal Alchemy Master, Immortal Weapon Master, Immortal Formation Master, these three professional masters.

There are more Immortal Alchemy Masters, followed by Immortal Weapon Masters, and Immortal Formation Masters are really the fewest.

There are now nearly 20,000 people gathered in Meteor City.

However, the announcement could not be sent out for a month, and the Immortal Formation Grandmaster was not recruited, but a few fake Immortal Formation Masters were recruited.

Even among the silver-level forces, the Immortal Formation Master is second to none and has a high status, but the problem is, it is useless now!

Only the Immortal Formation Grandmaster!

"It seems that it is really unrealistic to recruit a master of the Immortal Formation!" Mu Yun said bitterly in the Rain Pavilion.

On the opposite side, Bi Qingyu was not in a hurry.

She seemed to be certain in her heart.

"Mr. Mu, Mr. Mu, great news!"

At this moment, Sheng Ruyi suddenly came from outside.

"What good news?"

Mu Yun said boredly.

"A person came outside, saying that he is the master of the Immortal Formation, and he passed the assessment left by Miss Bi!"

"oh?"

As soon as these words came out, Mu Yun suddenly became interested.

In this month, there have been too many people fishing in troubled waters. Mu Yun and Bi Qingyu spent their energy every time they went out to check the immortal formation masters.

In the end, Bi Qingyu set some tests and stayed outside.

It's just that during this period, those who fished in troubled waters failed to pass the assessment and were directly eliminated, which saved the two of them a lot of trouble.
To be continued...