The smoke filled the gunpowder and the dust flew. The huge mushroom clouds above the Tianqi Star Camp had already covered the sky and the sun, towering into the clouds.

The ultra-long-range rune cannons have been fired for more than a dozen rounds. In addition to the amazing movements, with the timely repair of the Apocalypse Star Defense, none of the nine-level formations were severely damaged.

It must be said that the Apocalypse people's formation level is indeed outstanding. In terms of defense ability alone, no one can match their level.

Cao Fan was thinking about the method of breaking the formation. Mu Xinghai, Wu Xingyan and Xun Boyan had already hurriedly walked towards him.

"It may be difficult to work with the rune cannon alone. Can fellow Taoist Cao have a good plan to break the formation?" Mu Xinghai asked Cao Fan with a sincere attitude.

Cao Fan shook his head. He really had no good idea at the moment.

"I have a way to break the formation, but I need to take some risks." Wu Xingyan said seriously.

"Oh? Brother Wu, let's talk about it." Xun Boyan said happily.

One of Xu Boyan's arm was destroyed by Qiu Huansheng's plot. Although Cao Fan later used Tianyun therapy to help him dispel the remaining poison from his remaining arms and connect it again, his arm would still not be useful for a long time in the future.

This hatred made Yang Boyan want to break through the opponent's numerous formations immediately and rush in to kill Qiu Huansheng on the spot. However, the tenacity of the formation of Tianqi Star is much beyond everyone's imagination. If the formation cannot be broken, Yang Boyan could only stare at him.

Wu Xingyan looked at Cao Fan and the others intentionally or unintentionally, and then said solemnly: "Let the rune cannons bombard the formation nodes in the east area with all their strength. The eight of us divided into two groups. With the protection of dust, we used the concealment technique to approach the two formation nodes in the west area, and then suddenly launched an attack with all our might, catching them off guard. In this way, at least one or two formation nodes can be severely damaged by the opponent.

The only one who can compete with us is Guiyuansou. He cannot look at each other from the beginning and end, so he will definitely not be able to stop us from breaking the formation."

"This method is feasible, but I don't know where Senior Wu is planning to let the five of us attack?" Cao Fan nodded. If he wanted to break the formation, it would be difficult to do without expelling the Guardian-level combat power.

Wu Xingyan pondered for a moment, raised his hand and stroked in the air for a few times, and soon a model that was exactly the same as the Apocalypse Star Camp appeared in front of everyone.

"Guiyuansou and Qiu Huansheng are in charge of No. 9 and No. 4, and other nodes are also guarded by Earth Immortals. But I have observed for a long time. The defensive power of No. 12 and No. 29 is relatively weak. Let's break through these two places. Fellow Daoist Cao, you attack No. 12, and the three of us attack No. 29. Everyone should take action at the same time. As long as these two nodes can be destroyed together, the trapping array will not attack us in a short time. Then we hide our bodies and continue to attack other nodes with weak guard power, and then we can break the formation one by one." Wu Xingyan pointed to the locations of various nodes in the model and told his plan.

Wu Xingyan is a master of formation, and his formation cultivation has reached the peak of level nine. Therefore, his words are very authoritative, and no one raises objections to his arrangement to break the formation.

"Since that's the case, everyone should start to act immediately. The reserves of spirit stones on the rune turret are only enough to shoot ten more times." Mu Xinghai urged.

Soon, the eight people divided into two teams, each using their hidden skills and quickly sneaked towards the camp of the Ancestral Star.

"Please note that No. 12 has a big trap. Once we attack hard, we will immediately attract the fire-raising attack of the other eight killing formations." In the team channel, Cao Fan reminded several teammates.

Lu Yuanzhao was shocked and responded in surprise: "Isn't Wu Xingyan a master of formations? How could he make such a mistake?"

"Oh, it seems that the treasure is touching." Mu Ping sighed in her heart. She had a good impression of the three guardians of Yuan Zhaoxing, and she really didn't want to believe this. But since Cao Fan said so, she certainly believed him.

"Since Lao Cao didn't point it out just now, he should have a countermeasure." Long Yin responded calmly.

"Yes, after reaching the formation node, we won't rush to do it. We will only start after I make some arrangements. At that time, we will definitely bring a huge surprise to the surname Wu." Cao Fan replied confidently.

Cao Fan and the other five all used Shadowless Escape, and their cultivation was not higher than the two major levels of theirs, so it was difficult to see through their whereabouts. Even the identification system of trapping arrays and killing arrays could not be discovered before they appeared and did any attacks.

After Mu Xinghai and the other two arrived at the No. 29 formation node, they did not attack the formation, but instead remained silent and waited for Cao Fan and the others to attack the No. 12 formation node first.

"Why haven't we done it yet?" Xun Boyan felt something was wrong and immediately sent a divine sense message to Mu Xinghai and Wu Xingyan at the same time to inquire.

"The attack order is very important. It is best if they launch the attack first so that we can take action. Otherwise, both sides will not be able to break through the formation nodes at the same time." Wu Xingyan replied.

Xun Boyan is a Fu Emperor, and he has been well-educated in the Formation Dao. However, his formation level is only at the level of a seventh-level formation master. How to deal with these nine-level formations is indeed not as authoritative as Wu Xingyan.

When they set off, the two sides agreed to take action after one incense stick of time, but now two incense sticks have passed, and Cao Fan and the others still have no movement. This made Mu Xinghai and Wu Xingyan feel a little uneasy.

Could it be that Cao Fan is still a level nine formation emperor and has seen their plan to kill people with a knife?

The two quickly denied this terrible speculation.

They have carefully calculated that Cao Fan's bone age is definitely no more than fifty years old. It is extremely rare to be able to cultivate to the Great Perfect Realm of Tribulation in more than 40 years. In addition, the superb sword cultivation level is absolutely impossible to achieve without a lot of time to understand.

What's more, Cao Fan is still a five-star pill king, which also requires a lot of time to practice.

So no matter how they calculate, the conclusions they get are consistent. Even if Cao Fan is not an idiot in formation, his cultivation of the formation is very garbage, and he will definitely not see the tricks in their arrangement like this.

Since it was not that the plan had been discovered, it was only Cao Fan and the others who wanted to wait for Mu Xinghai to take action first.

Moreover, when Cao Fan and the others agreed immediately, they would definitely not give up halfway. It is the ideal result to attack No. 12 first, but even if Mu Xinghai attacks No. 29 first, as long as Cao Fan and the others take action, the eight-level nine-level killing formations will still tilt towards Cao Fan and the others, at most one or two of them will be diverted to Mu Xinghai and the others.

"We will do it first without further ado!" Wu Xingyan said decisively.
Chapter completed!