The Iron Zombie's strong protection gives him an advantage when fighting warriors of the same level.

However, this is only in terms of ordinary martial artists.

And this ironclad zombie only has a fourth-level realm of source power, not to mention facing Xia Qinghai, Lu Wenyuan, and Hu Yue'er, even Hu Peng, Yanyan, and Huang Yiming, three fourth-level source powers, are not afraid of this ironclad zombie.

This is also why Xia Qinghai suddenly relaxed.

Three times and five divided by two, the head of this iron-armored zombie was cut off by Lu Wenyuan, and his heavy body fell to the ground with a bang.

Then the remaining black coffins were opened one by one, and the ironclad zombies inside were quickly wiped out by everyone.

Could it be that after a long time of effort, these are the only ones in this underground ruins?

Several people showed disappointment on their faces, and only Huang Yiming looked around thoughtfully.

Suddenly, he took out the array plate from his bosom and walked among several black coffins.

"Yiming, have you found something?" Xia Qinghai hurriedly asked.

Huang Yiming nodded, "The placement of these coffins seems to be a little strange, I'll calculate it first." "It's rare for him to say so many words.

"Oh, another formation?" Xia Qinghai's face was overjoyed, and so did the other four.

If they come out empty-handed like this, they are really a little unwilling.

Zhang Xiaotian, who was hiding on the side, also looked at the position of the black coffin and calculated, but he didn't have the assistance of the array, and at the same time, he only got a fur from the "memory" for the formation, and after a while, he was dizzy and couldn't continue.

"Fortunately, there are these people in the front, otherwise I am afraid I will not be able to enter even if I find the ruins." Zhang Xiaotian thought secretly.

Sure enough, it's a formation, it's really secret enough, and the position of these coffins should be a rune!

But this rune should just be a "key", and the real rune array should be on it!

Huang Yiming had a clue, his fingers were a little on the array plate, and a yellow light shot into the second coffin on the left, and then another yellow light refracted from the coffin and flew towards the coffin opposite...... Rays of light lit up one after another, linking the eight coffins one by one.

Boom Boom Boom~!

A series of eight pillars of white light suddenly burst out of the coffin and sank directly into the top of the cave.

The next moment, countless white lights appeared on the top of the cave, raining downwards and disappearing into the ground.

Then there was a rumbling sound from the ground, and the entire cave began to tremble slightly, and another huge array of colorful patterns emerged from the ground, just dripping and turning. A terrifying aura swept over.

Not good!

Xia Qinghai's face changed, and he finally knew where the feeling of danger before came from.

Naturally, it's not those ironclad zombies.

But at this point, it's too late to leave.

I saw that the huge formation on the ground turned into a big black mouth, sucking in all the people above, and even Zhang Xiaotian, who was hiding on the side, did not escape.

What is this place?

The seven people who were swallowed into the ground by the formation pattern only took a few breaths to come to another cave, each vigilantly holding the source power on guard.

But except for a hundred-meter radius controlled by the magic circle at the foothold, all the other places were filled with thick black gas, making it impossible to see the appearance of the cave at all.

Well?

Xia Qinghai glanced at his left side suspiciously, except for Hu Peng and Hu Yue'er, there was nothing abnormal.

"Could it be that I sensed it wrongly, and there seemed to be a not weak aura there just now?"

"What's wrong, Boss Xia?" Hu Yue'er sensed very keenly, and when she noticed Xia Qinghai's abnormality, she hurriedly asked.

"It's nothing, maybe I'm too nervous." Xia Qinghai shook his head and said.

When Hu Peng heard this, he couldn't help but lean towards his sister, not because he was afraid, but because he wanted to protect his sister.

Xia Qinghai's divine sense swept the open space in front of Hu Yue'er's sister and brother again, but still didn't check anything.

It seems that I was really nervous!

Xia Qinghai relaxed, but Zhang Xiaotian was nervous, and he was almost about to reveal his stuffing just now.

The moment he was suddenly swallowed by the formation, because of the conflict of the rules of the formation, the concealment formation he sent with the illusion mirror was suddenly a little unstable, and a trace of breath leaked out, but he didn't expect to be sensed by Xia Qinghai.

Fortunately, his reaction was fast enough, and he immediately restored the stability of the Phantom Heart Mirror, which allowed him to avoid Xia Qinghai's divine sense search.

Sure enough, the elites cultivated by these three major companies are not so easy to get along with, whether it is Lan Tianxin, Li Tianyuan or this Xia Qinghai!

What a rich evil aura!

Xia Qinghai, who focused on the black qi around him, couldn't help but marvel, this kind of place can be said to be a holy place for those martial artists who practice martial arts.

Just as he was thinking about it, the black qi that seemed to be static around him suddenly rolled and surged, and began to gather rapidly in the same direction.

In just a few moments, the black qi that had originally filled the entire cave all shrank and gathered on top of a deep pit with a diameter of seven or eight zhang not far from them, and formed a huge black cocoon.

Everyone looked intently, only to see that there were strips of black gas in the black cocoon, and the "silk" fell down, and they sank into the deep pit, because the line of sight was blocked, everyone could not see the situation in the deep pit, and they did not know what the situation was.

"You stay here."

Xia Qinghai said to the others, but he moved his body to the deep pit.

"Boss Xia, be careful!" "Be careful!"

Everyone has cooperated with Xia Qinghai for a long time and knows the temperament and habits of their boss, this is not the time to be angry, if you don't obey Boss Xia's orders, you will get into trouble, but you will have to eat and hang, so everyone will stay where they are.

Moved all the way to the deep pit without incident, Xia Qinghai held his breath and looked down, and suddenly gasped.

Corpses, countless corpses, almost filled the pit.

In the black cocoon above, the falling black gas penetrated into the pile of corpses below, and a slight gurgling sound came from it.

"Yiming, come here." Xia Qinghai waved behind him.

Huang Yiming quickly came to the side of the deep pit, looked down, and the shock on his face was also uncontrollable.

"Ten Thousand Corpses!"

Xia Qinghai was surprised to find that Huang Yiming, who had always been silent and calm, was a little trembling in his voice.

"Ten Thousand Corpses? can make Yiming lose his temper like this, is there any unpredictable power? ”

Just when Xia Qinghai was puzzled, Huang Yiming's exclamation suddenly sounded in his ears, "Boss Xia, retreat!" ”

The black cocoon above tumbled like boiling water at some point, and then retreated downward like a tide, revealing a three-foot-tall black humanoid creature.

The creature was covered in black oily slime, dripping downward, and so was its face, its features completely obscured, and its appearance was unknown.

Xia Qinghai and Huang Yiming stepped back together, Huang Yiming's face was a little frightened, and he shouted loudly: "This is the Corpse King, everyone be careful not to have physical contact with it, the mucus on his body is poisonous!" ”

(End of chapter)