The roar of this ice armor demon dragon was like thunder, filling everyone's ears, and there was an extremely faint dragon power in the voice, but with the blessing of the terrifying strength of this fairy beast, the dragon power directly shook everyone's sea of knowledge, making them involuntarily have a trace of fear.

"Haha, sure enough, it has the blood of a dragon. ”

Lu Heng used his breath to block the invasion of dragon power from his body, and an excited look appeared on his face.

This kind of dragon power shows that he did not come to the wrong place, the ice armor demon dragon also existed in the Great Wilderness Domain back then, but it was precisely because it was the strongest dragon blood among the immortal beasts that it was frantically hunted and killed, and its dragon bone refining immortal weapon was extraordinary, and it had the effect of soul invasion.

At this time, the spiritual power in the bodies of the seven silver guards was constantly sucked by the immortal array, and at the same time, they had to resist the impact of the demon dragon and the pressure of the dragon's might, but in a moment, they were already pale, their souls were damaged, and even if they succeeded, they would be greatly injured after they went back.

In everyone's sight, the countless blue aura impacted the immortal array, and quickly converged towards the center.

Click......

On the endless ice field below, cracks cracked one after another, and hundreds of huge ice ice floated up, fusing towards the blue beast soul in the center, constantly expanding and expanding, and finally turned into a dragon shape that was more than a hundred zhang long, covered in ice blue, and shining with a terrifying cold light.

The peak of the seven-rank immortal beast, the ice armor demon dragon whose strength is better than that of Yi Cangsheng, Mo Zhong and others, was finally born!

In the audience, except for Lu Heng's happy face, the rest of the people were terrified, even Guan Shan and Yin Yun, the two earth spirit Mahayana powerhouses, also looked afraid, constantly urging the spiritual power to surround the body, and struggled to resist the ice storm brought by the birth of the demon dragon.

Although the strength of this Demon Jiaolong is roughly equivalent to that of Jin Wei like Yi Cangsheng, it has the bloodline of dragon power, and it has grown in this extremely cold world all year round, and its actual combat power is probably far superior to Yi Cangsheng.

If there were no Four Elephant Sealing Array outside, I am afraid that this seven-rank immortal beast would be able to kill all the silver guards present in one round.

"Maintain the immortal array, wait to kill this immortal beast, and go back with a reward. “

Lu Heng laughed, and flew into the center of the Four Elephant Sealing Array, waving his hands, and suddenly rushed out of the four corners of the immortal array with different colors of light, which turned into four huge beast soul shadows, coiling around him, and it was the dragon, tiger, phoenix, and turtle four extremely strong beast souls.

Of course, the dragon and phoenix among them naturally cannot be the legendary ancient beasts with the power to destroy the world and destroy the earth, and these beast souls are also the mottled bloodlines that Lu Yuanmen collected from all over the empire and finally fused.

But just this kind of mottled bloodline formation of the Four Elephants Sealing Array was enough to trap a seventh-grade or even eighth-grade immortal beast.

When everyone heard the words "heavy rewards", a trace of fanaticism flashed in their eyes, they knew that Lu Yuanmenting was a transcendent force in the empire second only to the royal family, and there were countless heavenly and earthly treasures in the courtyard, and this was also the reason why they surrendered.

The completion of this mission is very likely to be the key to helping the Seven Princes inherit the throne, so the reward of Lu Yuanmen's court will definitely not be bad, not to mention that even the Great Immortal Weapon, the Great Immortal Technique, and even those close to the Void level will have it.

Thinking of this, everyone gritted their teeth and continued to operate the spiritual power in their bodies, even those that melted into their flesh and blood.

Even if you can succeed, you will not hesitate to risk injury.

Roar......

The roar of the dragon with a low and icy aura came, and the body of the ice armor demon dragon circled, and the huge blue head rose into the air, its body was composed of this endless ice field, as long as its strength was enough, its body could even extend infinitely, reaching the sun and the moon.

At this moment, its dark blue eyes like a cold pool looked down and looked at everyone with contempt.

"Brute, what are you arrogant about? Under my Four Elephant Sealing Array, no matter how powerful you are, you can only obediently tie your hands and arrest you. “

Lu Heng laughed, the four elephant beast souls around him became more and more condensed, although those bloodlines were mottled, they couldn't stand Lu Yuan's hands and eyes to the sky, replacing quality with quantity, and when fused, the power was also amazing.

Roar!

The Ice Armor Demon Dragon obviously also felt the arrogance of the human in front of him, and with a roar, his long body burst out, and with the power of rage and ferocity, he instantly slammed into the direction where Lu Heng was.

The cold air on the demon dragon's body was cold, and the breath it came into contact with was instantly frozen, and even the space seemed to freeze, and at the moment of friction with the dragon's body, it shattered and opened.

"The Wall of Xuanwu!"

Lu Heng was also taken aback, but he relied on the immortal array, quickly stabilized his mind, and his palm turned into a huge palm print to manipulate the immortal array below, and suddenly the light converged, turning into a dark tortoiseshell shape that appeared in mid-air.

The tortoise shell flashed with a simple and old light, as if it had existed for 10,000 years, even if the vicissitudes of the sea and the changes in the wind and clouds had no effect on it.

Thundered!

The huge body of the Demon Jiaolong hit the immortal array, and the formation runes around it stopped suddenly, frozen by the cold, and the silver guards around them suddenly felt the cold and piercing, even if they were hundreds of zhang away, and there was the protection of the formation, they were also shivering from the cold, and the blood seemed to be about to condense.

But at this moment, the thick basalt tortoise shell was also pressed down, just like Mount Tai, under the impact of the demon dragon, it just shook slightly.

Instead, the terrifying force of the impact immediately rebounded, turning into a violent storm of spiritual power, bombarding the top of the Demon Dragon's head.

Click......

The hard ice scale armor on the Demon Jiao Dragon's body fell off a large piece, and its huge body also fell quickly, falling heavily on the ice field, shaking the heavens and the earth within thousands of miles.

"What a strong immortal array!"

Before, Guan Shan, Yin Yun and the others actually had some doubts about Lu Yuanmen's Immortal Array, after all, the visual impact and soul pressure brought by this seven-rank immortal beast-Ice Armor Demon Dragon were too intense.

But at a glance, the Demon Jiaolong's hard blow failed to break through even a basalt wall of the Four Elephant Sealing Array, and it seemed that this seven-rank immortal beast was nothing more than that.

However, at this time, the Ice Armor Demon Dragon did not immediately enter a violent posture during the battle like ordinary immortal beasts, but instead stared at Lu Heng with a cold gaze.

At the same time, its body straightened up, like an ice-blue optimus stone pillar, and its lower body merged with the entire ice field, with an astonishing power.

"Not good!"

Lu Heng's face changed slightly, and for some reason, he suddenly felt an extreme danger, and this danger even carried the breath of death.

"It's not good, this demon dragon is constantly absorbing the cold in the ice field. ”

Lu Heng finally reacted and shouted loudly.

"Guan Shan, Yin Yun, let them maintain the Four Elephant Sealing Array first, you attack this beast with all your strength, and you can't let it succeed. ”

Until this moment, Lu Heng had always found that he had underestimated this ice armor demon dragon, he lowered his head, and was shocked to see that on the vast and endless ice armor, it was like a river undulating, you know, this ice layer is extremely hard, enough to refine immortal weapons.

Lu Heng could see that this kind of fluctuation was caused by an extremely rich cold energy, and the end of their convergence was on the Demon Dragon.

"Evil beast, no matter how powerful you are, can you still break through the Four Elephants Sealing Array?"

Lu Heng's face sank, he was still extremely confident in this six-star immortal array in the family, and when he waved his hands, the four huge beast souls exuded endless majesty, with terrifying power, and swooped down at any time.

And Guan Shan and Yin Yun also used their own extremely strong immortal techniques, and the clouds flew and practiced, and the huge Mengshan Immortal Seal roared away with majestic power.

Roar!

At this time, the unimaginably rich energy on the ice field finally reached the body of the Demon Dragon, and after those thick layers of ice lost their spiritual power, they instantly became fragile and shattered, and in a moment, this layer of ice that was as hard as iron, and even the Great Immortal Weapon could only leave a little mark on it, turned into a monstrous ocean.

The Demon Jiaolong opened its mouth, and the fierce cold wind appeared in the mouth like an abyss, and at the same time, a huge cold magic ball condensed, and the astonishing cold air directly enveloped the square area, and the surrounding space was instantly frozen, and countless pure energy merged into the magic ball.

Bang......

With the power of freezing heaven and earth, the Ice Magic Ball shot out with a loud bang, and wherever it passed, there was no such storm that rushed to the sky, because everything it touched, including spiritual power, was instantly solidified.

This astonishing cold aura could definitely wipe out all vitality, and even the flow of rolling spiritual power in the Four Elephants Sealing Array had almost come to a standstill.

"Hold on to ......"

Lu Heng let out a loud sigh, and he waved his hand to urge the thick flames on the fire phoenix to erupt out, turning into a high-temperature barrier, but before it flew out a few feet, it instantly dimmed and was completely extinguished.

A sound wave of tiger roar fused with white killing light rushed out, and it was also frozen and shattered in an instant.

His heart sank, at this moment, the power of the Four Elephant Sealing Array had not been urged to the maximum, and he couldn't resist the power of this terrifying cold magic ball that this demon dragon used after devouring the hundred miles of ice field.

"Lord Lu Heng, save us!"

At this moment, there were suddenly screams all around, Lu Heng turned his head to take a look, and found that a lot of spiritual power within this formation was frozen into sharp energy thorns, flying out, and it actually pierced the bodies of those silver guards in an instant, and the blood was dripping, and soon the body was covered with a layer of dark red blood armor.