The fortress mecha was like an impregnable barrier, no matter how Gongsun Baye and Ruofeng attacked, they could not destroy it from the outside.

On the contrary, Chen Feng used a heavy sniper inside, frequently harassing the process of casting his seals.

The two people outside the fortress were already exhausted and out of breath and were forced to give up.

"Do you think there's nothing you can do about it? You can hide in it for a while, you can't just stay out for the rest of your life. ”

As soon as Elder Ruofeng's words fell, hundreds of monks flew with their swords above their heads, circling around the fortress mecha.

These were all the elders and elite monks of the Ten Thousand Swords Immortal Sect, and after dealing with the North Sea disaster, they rushed to the aid of Yunhai Town.

"Alarm half of the sect, this scene, only the demon of a hundred years ago is qualified to see it!"

Gongsun Baye couldn't help but sigh that the elite of the sect had gathered here, which was a rare scene.

The Ten Thousand Swords Immortal Sect is almost invincible in the Snow Country, and any Jindan elder can walk sideways wherever he leaves the sect.

suffered from having no opponent and died of depression.

The greatest threat since ancient times has not come from the outside, but from within.

Only internal strife can make the sect feel turbulent, and the outside world, even the royal family of the Snow Country, cannot threaten the Ten Thousand Swords Immortal Sect.

"Array, Four Elephants Heavenly Thunder Sword Array!"

Ruofeng and Gongsun Baye each stood at two key points, serving as the source of the activation of the sword array.

The casting process of the Four Elephant Heavenly Thunder Sword Array required a large amount of True Qi to act as a medium, and the shock wave of the explosion alone was enough to destroy all living beings within a radius of hundreds of square meters.

However, relying on the two Yuanying cultivators, Gongsun Baye and Ruofeng, could not exert its power to the maximum level.

The rest of the monks were all lined up in the surrounding area, gathering all their true qi and transmitting it to the two people in the center of the sword array.

The Four Elephants Heavenly Thunder Sword Formation started slowly, and there was a golden totem on the top of his head and on the soles of his feet.

The thunder and purple lightning shone from the sky to the surface, intertwined with each other, forming a cage and imprisoning the fortress mecha inside.

"Chen Feng, this seems to be the Four Elephants Heavenly Thunder Sword Formation!"

Yin Zhishan muttered.

When she was studying in the Scripture Pavilion, she had seen a similar formation in a dilapidated scroll, which could not be driven by a single person, and she had to work together to barely do it.

According to the records, the sword array of the last round was released in a certain canyon, and the surrounding cliffs were instantly urged to be sourced, and gradually evolved into a plain.

The sword array in front of him was driven by the two Yuanying powerhouses, and the power would only become stronger.

"The Four Elephants Heavenly Thunder Sword Formation, how powerful is it, can you be specific?"

Although the fortress mech is indestructible, it also has armor and is likely to disintegrate if it encounters a more powerful attack.

If the power of the Four Elephant Heavenly Thunder Sword Formation was really beyond imagination, then you had to think of a retreat route.

"This sword array was created by the first sect master of the Ten Thousand Swords Immortal Sect, the purple lightning cage, plus the holy sword sanction, it is said to be able to destroy a country. Gongsun Linglong's expression became solemn.

It takes half an hour for this sword array to be sealed, but after it is released, there will be millions of sword souls baptizing the whole field, and within a radius of five kilometers, monks below the golden pill will be ruthlessly wiped out.

And the purple electric cage on the periphery is like a barrier, and all escape skills are ineffective in it.

"I can't trust your fortress mech!" Greenland tossed a scroll and opened the shuttle door.

As soon as the front foot stepped into the shuttle door, the back foot appeared on the outside of the fortress.

"It's strange, I obviously set the end point of the mountain four hundred meters away, how can I only teleport two meters away?"

Greenland tried several times, but all failed.

It seems that even the shuttle door of the Shenglan Magic Academy can't penetrate this outer barrier.

"It's useless, don't waste your efforts, the sword array is immune to all spells. ”

Chen Feng removed the fortress mecha, and the steel in front of him was not indestructible.

Originally, the orcs were able to break the tiger's tracks with their bare hands.

Looking at the current situation, even if a hundred fortress mechs were added together, they would not be able to resist the attack of the sword array.

"Hey, surrender now, okay?" Chen Feng beckoned to Gongsun Baye.

"It's late, once the sword array is activated, it can't be taken back. ”

Gongsun Baye didn't bother to pay attention to him, he had already made up his mind to kill, how could he change it easily?

Although the disciples of the sect came here to receive Nangong Yunfan's request, the sect has never obeyed the orders of the royal family, and this order can be ignored directly.

I came here to extinguish the threat, not to help Nangong Yunfan capture Chen Feng.

This group of people is unwilling to serve the sect, so they must be strangled in the cradle, so as to save the disaster of becoming a snow country in the future.

"Is there any other way to crack it?" Frost Yi just flew into the air, trying to find a flaw in the sword formation.

Thunder fell, knocking her down, leaving a burning scar on her shoulder.

There is a golden magic circle attached to the top of the head and the bottom of the feet, which means that flying to the sky and retreating to the ground have no effect on this set of sword formations.

"Although the formation is strong, there are still loopholes, after all, there are too many unpredictable factors in this half an hour. ”

Gongsun Linglong hesitated for a long time before he planned to tell Chen Feng the truth, "Sect Master Gongsun once told me that the Four Elephants Heavenly Thunder Sword Formation has drawbacks, attacking the caster from the inside will not work, but interrupting the monks who transmit true qi from the periphery can interfere with the progress of the sword formation.

The best time to interrupt is ten seconds before the sword array starts. ”

"Saying this, it's not very useful, the purple electricity prison, cutting off the contact with the outside world. Greenland looked around, and from the inside, this set of sword formations was too perfect to find any drawbacks.

Unable to break through, let alone interrupt from the outside.

"Even if there are people out there to help, what about these nearly 100 monks? How can they all interrupt the transmission in ten seconds?"

The loopholes that Gongsun Linglong said exist, but it is difficult to achieve because the conditions are too harsh.

But Chen Feng narrowed his eyes, thoughtfully, and couldn't help nodding and said, "Let's try it, it's better than dying here." ”

"In the face of high-end formations, guns and heavy weapons may not work. ”

The new weapon is powerful, but it is only a physical attack after all, and it can penetrate the circle, but it is difficult to destroy it.

"The last ten seconds, remind me. ”

Time was pressing, Chen Feng didn't explain the reason, but came to the edge of the sword formation, waiting for Gongsun Linglong's report.

"Thirty seconds, twenty seconds, fifteen seconds, ten, nine......"

Gongsun Linglong was counting the numbers, while Chen Feng ran to speed up, and then slammed his head into the purple electric barrier.

"This kid, crazy, isn't he?

In this scene, everyone who watched the stupid scene, even Gongsun Baye and Ruofeng couldn't understand Chen Feng's operation.

"Do you want to die early and be reincarnated early?"

Instead of being frightened, it is better to end yourself, you are indeed a master!

The ending was not unexpected, Chen Feng hit his head and broke the blood, and the purple lightning prison slowly devoured his body.

Just when everyone thought that Chen Feng was going to die, time and space began to recur, time and space stood still at the same time, and even this terrifying Four Elephant Heavenly Thunder Sword Array hovered in mid-air.

And the super arsenal appeared next to him, the entrance was inside the formation, but the exit was outside the formation......