The place chosen for Yihai City is a very steep mountain, which is thousands of feet high, and is the highest mountain nearby. Standing on it, you can overlook the surrounding mountains.

The cliff is surrounded by cliffs, which seems to have been dug by someone on purpose, leaving only a small path to reach the top of the mountain.

The top of the mountain is very flat, as if it had been flattened by someone, but there were some soil pits of different sizes, as if they had been bombarded by meteorites.

And the area is not small. Not to mention building a plane altar, it is enough to build a small city.

"Master, there seems to be a building here." After some investigation, Yihaicheng walked to Wang Xing with a serious expression.

Wang Xing nodded silently. He had long noticed the wreckage of the building at the center of the mountaintop that resembled the base of the defensive tower.

"Can you confirm?" Wang Xing asked in a deep voice.

There were buildings on the top of the mountain, but they were destroyed, which means that this place was not as safe as they thought.

"It can be confirmed that the base of the defense tower has some broken rune magic arrays left on it, but they are a little different from the rune magic arrays on the Shenwu Continent." Yihaicheng knew what Wang Xing was asking and said solemnly.

"Have you found the wreckage of other defense towers?" Wang Xing nodded and asked again.

This plane is different from the Shenwu Continent. Although it has rune magic arrays, its effects and rune classification methods have their own characteristics.

"Not discovered, we only discovered this defense tower." Yihaicheng shook his head and replied with a puzzled look on his face.

To build a defense system, even the smallest defense system requires three defense towers, otherwise it will not be possible to form an energy shield.

"Just one? You're sure you're right." Wang Xing was also surprised, obviously the answer was beyond his expectations.

"We have almost flipped the entire mountain, and we have found only the wreckage of this defense system. Perhaps this plane has only a defense tower and no defense system at all." Yihaicheng had no choice but to spread his hands helplessly and guessed.

"It's also possible." Wang Xing had no choice but to accept this explanation. The predecessor of the defense tower was the Mage Tower.

"Master, it's not safe here. Should I change the place to build a plane altar?" Yihaicheng hesitated for a moment and asked.

"No need, even this place is not safe, which means that this plane will not be safe no matter where it is." Wang Xing pondered for a moment, shook his head and refused.

According to the Bee Eye report, they discovered many ruins of the city, all of which were destroyed by unknown creatures, indicating that an extremely prosperous civilization had appeared in this plane, but was destroyed by unknown powerful beings.

I just don’t know whether the unknown existence that destroyed this civilization has left. If it has not left, it will be unsafe in this plane.

Moreover, their location is pretty good, it is the highest mountain within a radius of thousands of miles nearby. Because of the destructive giant scorpion, Wang Xing has the confidence to guard it. After all, the strong people who can enter this plane will not exceed the imperial level.

Yihaicheng was speechless. He just now just wanted to remind Wang Xing.

"I'll go back first, you can build the plane altar as soon as possible." In order to get here soon, Wang Xing has not returned to the Shenwu Continent for four or five days, and his mental power is almost approaching his limit.

"Here."

Just as Wang Xing and others were looking for a suitable place to build a plane altar in the interplane, the battle in Taixuan City was coming to an end.

As Guo Jia expected, Taixuan City does not have much reserves of super-level magic crystals. After several days of bombardment by the giant energy scorpion, Taixuan City's super-level magic crystals are about to be exhausted.

In order not to exhaust the super-level magic crystals, Zhao Yun caught them all in one go, after some discussion, it was decided that the city lord of Taixuan City would personally lead the kings in the city to kill the undead who could release energy light pillars.

They knew very well that as long as there was no undead who could release the energy light column, Taixuan City's defense would be as stable as Mount Tai. After all, it was almost impossible to rely solely on Zhao Yun and the other two to break the defense system of Taixuan City, even if it was in Taixuan City.

There are not many super-level magic crystals left.

Although the energy giant scorpion has a long range, the range of the advanced magic cannon is no less than that of the energy giant scorpion. The city lord of Taixuan City also thought of using the advanced magic cannon to bombard the energy giant scorpion.

But outside the city was covered by the fog of war and could also block spiritual consciousness. They could not find the specific location of the energy giant scorpion, and only knew the approximate direction.

Just by not seeing where the enemy is, I will burst into a mess. Apart from wasting super-level magic crystals, it may not be of any use.

Standing on the city wall, looking at the rich fog outside, the city lord of Taixuan City sighed helplessly. Their life and death are uncertain, and he believes that Zhao Yun's eyeliner must be left in the fog.

"Lord Zhao, we are ready and we can set off." After a group of kings gathered, they came to the Lord of Taixuan City.

"Okay, I'll dispel the fog first." The Lord of Taixuan City was not hesitating. His figure shook and appeared outside the energy shield. He waved his hand to take out a spell scroll and activate it.

The strong wind suddenly rose, and large fog was dispersed by the strong wind, and then blew into the distance. In a blink of an eye, the fog in the radius of thirty miles near Taixuan City was cleared.

The Storm of the Wind, this is the Grandmaster-level spell scroll that the Lord of Taixuan City accidentally photographed. Because he was not aggressive, he was forgotten by the Lord of Taixuan City in the corner of the warehouse, and did not remember it until the fog siege.

Although the strong wind blew away the fog in Taixuan City within a radius of thirty miles, the fog of war covers more than 300 miles, and even the range of the energy giant scorpion exceeds fifty miles.

"What a pity." The fog was blown away, and there was no shield from the fog of war. The lord of Taixuan City immediately released his spiritual consciousness and glanced around, sighing.

"Lord Zhao, how about it? Have you found it?" A peak king asked hurriedly when he heard the sigh of the Lord of Taixuan City.

"Not found, the undead that can release energy light columns have a range of more than thirty miles." The reason why he used the storm to blow away the mist around was to confirm the specific location of the energy giant scorpion. Unfortunately, there was no room within a radius of thirty miles.

The shadow of the energy giant scorpion.

Because of the fog of war, they did not know the specific location of the energy giant scorpion, but only knew the approximate direction.

"Damn it, these damn undead, damn Wang Xing." The peak king shouted and cursed with anger.

"Okay, it's time for us to set off." The Lord of Taixuan City watched the mist blown away by the strong wind cover again, and rushed towards the direction where the energy beam flew.

The other kings also stepped out of the energy shield, followed behind the Lord of Taixuan City, and shot away.

"There is the range of fog in front of you, everyone is vigilant." As soon as they approached the range of fog in the war, the lord of Taixuan City reminded loudly.

As soon as he finished speaking, his eyes shrank suddenly. He took out a spell scroll without hesitation to activate it, and shouted: "Everyone should defend with all their might, hurry up."

With the shouting of a wind shield composed of strong winds, tens of thousands of energy beams blasted over.

The spiritual consciousness of the imperial warrior is very powerful. Even if there is a fog of war, you can sense information within a few miles.

Boom~

The wind shield made of strong winds was like paper-paste in front of the energy light column, and was instantly torn to pieces by the energy light column and turned into fragments all over the sky. The remaining energy light column instantly submerged the kings.

Yes~ah~

As the shocking explosion sounded, a mushroom cloud bloomed on the earth, a violent energy storm swept around, and a large fog was blown away. At the same time, the explosion was mixed with painful groans and frequent screams of death.

When the energy storm is over, the violent shock waves are gone, revealing the figures of the city lord of Taixuan City and a group of kings.

At this time, the Lord of Taixuan City looked as if he was a royal warrior. Although the energy beam caused him some trouble, he could not really hurt him.

However, the group of kings he brought was in a miserable state. A round of energy light beam passed, and more than 20 kings were reduced by half, and everyone else was injured.

"Continue to move forward." The lord of Taixuan City ignored the frightened king and ordered in a deep voice.

Those kings were determined to retreat to Taixuan City, but when they saw the murderous intent contained in the eyes of the lord of Taixuan City, no one dared to speak nonsense and honestly followed the footsteps of the lord of Taixuan City.

"It's hateful! Everyone doesn't want to die and give me all their strength to defend." As soon as they stepped into the fog of war, the lord of Taixuan City roared again.

As the words came, dense columns of energy light came again. This time, the group of kings dared not hold back again, and all kinds of life-saving methods were used.

There was another earth-shaking explosion. Except for the city lord of Taixuan City without any damage, the other kings fell down again, and the remaining kings were even more injured, and their strength was less than 80% of the time they were in their heyday.

"Lord Zhao, we can't continue moving forward. This is no different from dying." A peak king said with a look of fear on his face and prayed with a little bit.

"Do you think we can still retreat now?" The Lord of Taixuan City said with a expressionless face.

Hearing this, everyone was silent. They had to endure at least one round of energy light beams to return to Taixuan City, but it is still unknown whether their state can block the next round of energy light beams!

"Continue to move forward! I have also left a backup plan. Our current task is to act as bait and try to attract the attention of the undead." At this time, the lord of Taixuan City no longer conceals it and needs to give those kings some hope.

After saying that, the Lord of Taixuan City was too lazy to care about the reactions of these kings. Anyway, his goal had been achieved, and these kings could not return to Taixuan City.

Upon hearing this, various expressions flashed across the king's faces, including anger, resentment, helplessness, and more of them were fear.

After hesitating for a moment, the remaining kings had to follow the Lord of Taixuan City again. Without the leadership of the Lord of Taixuan City, they would not have been able to return to Taixuan City through the energy shield.

But they went less than ten miles, and a large energy beam of light shot up again, causing everyone's face to change. The frequency of the energy beam of light was not so fast before.
Chapter completed!