The smoke of gunpowder was filled, the dust was flying, and the huge mushroom cloud above the Apocalypse Star Camp had already covered the sky and towered into the clouds.

The ultra-long-range rune cannon had already fired more than a dozen rounds of salvos, and in addition to the astonishing movements, under the timely repair of the Apocalypse Star defenders, none of those ninth-level arrays had been severely damaged.

I can't help but say that the formation level of the Apocalypse Star people is indeed outstanding. In terms of defensive capabilities alone, no one else can match their level.

Cao Fan was pondering the way to break the formation, and Mu Xinghai, Wu Xingyan and Yan Boyan had already hurriedly walked over to him.

"With the rune cannon alone, I'm afraid it won't work. Cao Daoyou, does he have a good way to break the formation?" Mu Xinghai asked Cao Fan very sincerely.

Cao Fan shook his head, he really didn't have any good way at the moment.

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

"Oh, Witch brother, let's talk about it. He was overjoyed.

One of his arms was destroyed by Qiu Huansheng's plot, and although Cao Fan later used the Heavenly Fortune Therapy to help him disperse the residual poison on the stump arm and reconnect it, his arm would not be of great use for a long time in the future.

This feud made Yan Boyan want to immediately break through the opponent's heavy formation, rush in and kill Qiu Huansheng on the spot. But the tenacity of Apocalypse Star's formation was much beyond everyone's imagination. If the formation can't be broken, Yan Boyan can only stare dryly.

Wu Xingyan glanced at Cao Fan and the others intentionally or unintentionally, and then said solemnly: "Let the rune cannon bombard the formation nodes in the eastern area with all its might, and the eight of us will be divided into two groups, and under the cover of dust, we will use the concealment technique to approach the two formation nodes in the western area, and then suddenly attack with all our strength, catching them off guard." In this way, at least one or two formation nodes of the opponent can be severely damaged.

The only one who can compete with us on the other side is Gui Yuansuo, and he can't take care of each other, and he definitely can't stop us from breaking the formation. ”

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

Wu Xingyan pondered for a moment, raised his hand and scratched a few times in the air, and soon a model exactly like the Apocalypse Star Camp appeared in front of everyone.

"Gui Yuansu and Qiu Huansheng are in charge of the ninth node and the fourth node, and all the other nodes are also guarded by earth immortal powerhouses. But I've been observing for a long time, and the 12th and 29th nodes are the weakest in defense. Let's break through from these two places. Cao Daoyou, you attack the twelfth node, and the three of us attack the twenty-ninth node. Everyone works at the same time, as long as these two nodes can be destroyed together, the trapped killing array will not attack us in a short time. Then we can hide our bodies and continue to attack other nodes where the guards are weak, and we can break the formation one by one. Wu Xingyan pointed to the locations of various nodes in the model and narrated his plan.

Wu Xingyan is a master of the formation, and the cultivation of the formation path has reached the level of the peak of the ninth level. Therefore, his words were very authoritative, and no one disputed his breaking arrangement.

In that case, let's get to work right away. The spirit stone reserves on the side of the rune turret were only enough to fire ten more salvos. Mu Xinghai urged.

Soon, the eight of them were divided into two teams, and each of them performed a concealment technique and quickly sneaked towards the camp of the Apocalypse.

"Everyone, please note that there is a big trap on node 12. Once we attack, we will immediately invite the other eight killing formations to attack with concentrated fire. In the team channel, Cao Fan reminded several teammates.

Lu Yuanzhao was taken aback, and replied in amazement: "Isn't Wu Xingyan a great expert in formation, how could he make such a mistake?"

"Alas, it seems that the treasure is moving. 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 that this was the truth. But since Cao Fan said so, of course she believed him.

"Since Lao Cao didn't break it just now, he should already have a countermeasure. Long Yin replied calmly.

"Yes, after we get to the formation node, we are not in a hurry to start first. We'll wait for me to set it up before we start, and when the time comes, I'm sure to bring a huge surprise to the surnamed Wu. Cao Fan replied confidently.

Cao Fan and the five of them all performed without a trace, and their cultivation was not higher than their two major ranks, so it was difficult to see through their whereabouts. Even the trapped-and-kill identification system can't detect them until they show up to do anything.

After Mu Xinghai and the three of them arrived at the No. 29 formation node, they did not launch an attack on the big formation, but stood still and waited for Cao Fan and them to attack the No. 12 formation node first.

"Why don't we do it yet?" Yin Boyan sensed that something was wrong, and immediately sent a divine message to Mu Xinghai and Wu Xingyan at the same time to inquire.

"The order of attack must not be wrong, they must attack first, and our side can only do it. Otherwise, we won't be able to break through the formation nodes on both sides at the same time. Wu Xingyan replied.

Yan Boyan is Emperor Fu, and he also has a lot of research in the formation road. However, his formation level only reached the level of a seventh-level formation grandmaster, and how to deal with these ninth-level great arrays really did not have Wu Xingyan's authority.

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

Could it be that Cao Fan is still a ninth-level array emperor, and he has already seen their plan to kill people with a knife?

The two quickly dismissed the terrible speculation.

They have all carefully calculated Cao Fan's bone age, and it is definitely not more than fifty years old. For more than forty years, it is already extremely rare to be able to cultivate to the Great Perfection Realm of the Tribulation Realm, coupled with that supernatural sword path cultivation, it is absolutely impossible to achieve it without a lot of time to comprehend.

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

So no matter how they calculated, the conclusion they got was the same, that is, even if Cao Fan was not a formation idiot, his formation cultivation was also very rubbish, and he definitely couldn't see the cattiness in their arrangement.

Since it wasn't the plan that was discovered, it could only be Cao Fan and the others who wanted to wait for Mu Xinghai to make the first move.

Since Cao Fan and the others agreed to the task when they arranged the task before, they will definitely not give up halfway. It is the most ideal result for Cao Fan and them to attack the twelfth node first, but even if Mu Xinghai's side attacks the twenty-ninth node first, as long as Cao Fan and them also make a move later, the eight ninth-level killing formations will still be tilted towards Cao Fan and them, at most, one or two of them will be diverted to Mu Xinghai's side.

"Without further ado, let's do it first!" Wu Xingyan said decisively.