Immortal cultivation starts with copying.

Except for Zhuge En who is a specialized formation practitioner, the others cannot be said to know nothing about formations, as they all have some knowledge of them.

Chen Yunhao can be considered a professional formation master, but his level is not as good as Zhuge En.

As for the other people, they have all dabbled in it to some extent, but their levels vary, and most of them are not as good as Chen Yunhao.

Therefore, the one who can really put forward constructive suggestions is Chen Yunhao. With his vision as a formation master, he can often hit the nail on the head.

After everyone discussed it, there was actually no particularly good method, but they had the same goal, so they had no choice but to move forward from here.

The next step is to find a way to break the formation, but before breaking it, you must first understand the formation.

This is an invisible formation. We need to make it visible so that we can break it with targeted methods.

So the first step is to walk to the bridge head to test the formation. Testing is simple and you don’t need to get too close. There are plenty of ways to test it.

However, no one knows whether activating the formation will cause harm to Guo Yao who is in the formation. No one knows this.

Of course, the person who tested the formation was still Zhuge En. He was the only one who was qualified, and everyone else was wasting their time.

"Fellow Daoist Guo, I'm going to test the formation. You must be prepared...!"

Zhuge En only walked halfway to the bridge and stopped moving forward.

He thought this was a safe area, so he stood in the middle of the bridge and flicked his fingers.

A flash of black light appeared and shot directly to the bridge head.

Before the black light landed on the ground, a sword light appeared in the void.

The sword light was like lightning, but silent. You could see its trajectory, but it gave people a feeling that it could not be avoided.

Anyway, it arrived so fast that it happened in the blink of an eye. After a crisp sound of ding, the black light shot out by Zhuge En was split into two by the sword light.

What Zhuge En hit out was a very ordinary meteorite, only the size of an egg.

The sword light triggered by the invisible formation on the opposite side flashed away, but fortunately there was no change on Guo Yao's side, and he still stood there obediently, motionless.

Zhuge En looked carefully at the location where the formation was activated just now, and a meteorite popped out casually.

However, this meteorite hit the place where the sword light was just generated.

This piece of meteorite was also extremely fast, and only a phantom flashed in the air.

But he was still caught by the sword light from the invisible formation, and before he could even blink, he was cut in half by the sword.

This time, the location where the sword light appeared was changed to another place.

Zhuge En simply threw out a handful of about a dozen meteorites and threw them out in a fan-shaped manner.

This time, the invisible formation was truly triggered. A ball of white light flashed on the other side of the river, covering an area of ​​several hundred feet.

After the white light flashed, more than a dozen sword lights appeared at the same time, clanging and knocking all the meteorites to the ground in the blink of an eye.

The white light disappeared in a flash, but it allowed Zhuge En to see the whole picture, and that was enough.

As for Guo Yao in the formation, it can only be said that he was lucky. He stood in a relatively safe position in the formation and was not attacked by the formation.

Zhuge En slowly retreated. Everyone had seen what had just happened.

"Everyone, I suspect the formation at the other end of the bridge belongs to the Invisible Immortal Killing Formation, a long-lost ancient formation...!"

Although Zhuge En roughly guessed the name of the formation, his expression was still rather solemn, and it was conceivable that he was still unsure.

"Fellow Daoist Zhuge, if you need any cooperation from us, please let us know..."

This is the time for everyone to stick together. We are still far from the central area, and no magic has been seen yet. It is not yet the time to sabotage each other.

"I don't have a good way to break this formation. After all, it's beyond my ability. But I have to give it a try anyway..."

Zhuge En's method was actually a stupid one. He would go ahead to activate the formation, and the others would then test the weaknesses of the formation according to his instructions.

As long as you find the weakest point of the formation, you can attack it. After a period of time, you will eventually be able to break the formation.

Zhuge En was still standing in the middle of the bridge, while Chen Yunhao and the other three stood in a row on the opposite bank of the river.

Each of the four of them corresponds to a direction. Once Zhuge En activates the formation, the four of them will attack possible weaknesses in the formation according to Zhuge En's instructions.

Zhuge En still used the old method, throwing out a handful of the least valuable meteorite stones to induce the formation to attack.

After trying it a few times, he was able to figure out some basic information about the formation.

As long as there are more than ten attack targets, the entire outline of the formation will flash out.

When the full picture of the formation appeared again, Zhuge En stared at it intently, quickly raised his left hand and pointed to a certain part of the formation.

Zhu Zetian, who was standing at the corresponding position on the other side of the river, immediately summoned a spiritual flying sword and attacked the position pointed by Zhuge En.

The flying sword had just flown to the other side when a ray of sword light hit it.

Even though it was just a ray of sword light, it directly destroyed Zhu Zetian's spiritual weapon, breaking it into pieces that fell into the river. This shows how powerful the sword light in the formation was!

Standing not far from Zhu Zetian was Chen Yunhao, who attacked almost at the same time as Zhu Zetian.

However, the location he attacked was the other direction Zhuge En had pointed out.

Moreover, he also sacrificed some spiritual weapons and flying swords. They all understood that the sword light on the formation was too powerful, so they did not dare to take out their own weapons, otherwise they would never come back.

Sure enough, just as Chen Yunhao's flying sword crossed the river and reached the shore, another sword light appeared in the void and cut his flying sword into the river, destroying it.

Chen Yunhao also observed that after the flying sword fragments fell into the river, the river was churning and the unknown creatures in the river were actually snatching the flying sword fragments.

Fortunately, they did not think of wading across the river. These fish-like monsters in the water can devour spiritual weapons, so they can naturally eat human monks.

On one side were Deng Junjie and Yang Yougong. They each took action once, and the results were the same.

Everyone lost a spiritual weapon, but this was just the beginning. It might take ten or twenty times to find the weaknesses of the invisible formation using this method.

But even if there are losses, we have to go ahead with it. There is no way out, no way out at all.

Moreover, compared with the immortal arts deep in the Yunmiao Immortal Sect, this loss is nothing.

He tried it six or seven times, but only the last time Deng Junjie sent out his flying sword, he was not attacked by the sword light, but directly hit the invisible restriction.

Zhuge En's eyes lit up and he hurriedly stopped testing. He flew backwards with a tap of his foot and stood directly in the position occupied by Deng Junjie.

This time, Zhuge En also sent out a spiritual weapon, a flying sword. This thing is the most common spiritual weapon in the hands of spiritual cultivators, and almost everyone has several.