Yi Feng left the inscription pillar to Mu Chunsheng and left. Seeing Mu Chunsheng's appearance as if he had obtained a treasure, Yi Feng couldn't help but smile.

The use of inscription pillars to engrave higher-level inscriptions is an irresistible temptation for any inscriptionist. Perhaps he can take advantage of this opportunity to further his inscription attainments.

After leaving Mu Chunsheng, Yi Feng came to the place where the martial artists of the Expeditionary Sect were imprisoned.

When the two guards at the door saw Yi Feng, they all saluted respectfully, and their eyes were full of admiration.

For this mysterious Young Master Feng, they only heard about it after joining the Black Stone Mountain, and they thought that the rumors were a bit exaggerated, but after experiencing this incident, they knew that the rumors about this Young Master Feng were still a little untrue.

Because Young Master Feng is simply too strong! Even the powerhouses of the Heavenly Spirit Realm have been invited! That is the powerhouse of the Heavenly Spirit Realm, the existence of the top of the pyramid of this continent!

Yi Feng greeted them with a smile and entered the courtyard.

"Young Master Feng is really approachable, he doesn't have any shelf at all!"

"yes, I'm so lucky to be able to join Blackstone Mountain!"

......

The two warriors on guard talked at the door.

The atmosphere in the courtyard was a little depressing, and the warriors of the Conqueror Gate were all sitting in the courtyard with their heads down, and their spiritual power was sealed, just like ordinary people.

Now that they are completely in the hands of Blackstone Mountain, they are very worried about their situation.

When they saw Yi Feng coming, all the martial artists became nervous, and their fate was completely in the hands of this young man.

"Yi Feng, what do you want to do to us?" Bai Lishan stared at Yi Feng and said in a deep voice.

Yi Feng smiled slightly, and said, "What did Bai Lao say, it's obvious what you want to do to me in Black Stone Mountain! How can I say that I am also your life-saving benefactor, right?

Bai Lishan's old face was a little unbearable, after all, being ungrateful was a shameful thing.

"Yi Feng, for Bai Xi's sake, how about letting them go? All the faults will be borne by me alone! Tianyi is still Bai Xi's father!" Bai Lishan is working hard, if Yi Feng doesn't let go of them, then the Conqueror Gate will really perish.

Yi Feng's gaze swept over the dozen or so people, and they all lowered their heads in some panic, especially Bai Yi, whose faces were ashamed and didn't dare to raise their heads.

"For Bai Xi's sake, it's not impossible to let you go!"

The warrior of the Conqueror was overjoyed, and his face was much better.

"But......" Yi Feng changed his words, stared at Bai Lishan and said, "If Bai Lao can do me a favor, I will naturally send you down the mountain!"

"What's the busy?"

Yi Feng waved his palm, and a pitch-black pillar appeared in the courtyard, and he smiled: "Bai Lao, I don't know if you are familiar with it!"

What Yi Feng took out was naturally a fourth-level inscription pillar, and this inscription pillar was still a fourth-level top. This was found by Yi Feng from the space ring of the fallen powerhouses of the Sea of Chaos, they were the powerhouses of the Heavenly Spirit Realm before their deaths, and their collection must be extraordinary.

At the moment when the pitch-black pillar appeared, Bai Lishan's gaze was difficult to move a single bit.

After staring blankly at the pitch-black pillar for a long time, he looked around the pitch-black pillar.

"Yi Feng, is this a fourth-level inscription column?" Bai Lishan was as excited as a child.

Yi Feng nodded lightly and said, "It's a fourth-level inscription pillar, I wonder if Bai Lao wants to help?"

Bai Lishan gradually retracted his gaze, looking at Yi Feng with some complexity, he suddenly felt that it was the most unwise decision to be the enemy of this young man.

"You want to set up a fourth-level formation?"

Yi Feng nodded slightly, and did not hide it, and said, "Not bad, fourth-level spirit gathering array!"

The selected warriors all gasped. They didn't expect this young man to have such ambitions, but he wanted to arrange a fourth-level spirit gathering array!

Bai Lishan's face slowly became solemn, and he said: "Whether it is letting go of the other people of Zhengluomen, or this inscription pillar is a temptation that I can't resist! So this favor, I will naturally help! But I want to state one thing, even if I go all out, I may not succeed!"

"I believe in your strength!" Yi Feng smiled.

After Yi Feng left the formation diagram and inscription pillar of the fourth-level inscription array to Bai Lishan, he left from the courtyard.

Although he had some experience in compiling fourth-level inscriptions and using inscription pillars to assemble inscriptions, he still had to do some preparation and practice.

In the past few days, Yi Feng has locked himself in his room, repeatedly scrutinizing and practicing, and he may have encountered some difficulties when thinking about the formation arrangement. If the fourth-level Spirit Gathering Array is successfully arranged, then the overall strength of Black Stone Mountain will inevitably be greatly improved!

Mu Chunsheng and Bai Lishan also locked themselves in the room, repeatedly practicing the inscription compilation of the fourth-level spirit gathering array, although it was the use of the inscription pillar to engrave the fourth-level inscription, but it was still a huge test for them.

Three days later, Yi Feng walked out of the room, and Mu Chunsheng was already waiting for him in the courtyard.

Mu Lingshuang stayed by Mu Chunsheng's side, but she smiled slightly when she saw Yi Feng, she wanted to find Yi Feng these days, but because Yi Feng was studying the formation, she didn't bother.

"Looking at Mu Lao's confident appearance, it's no problem, right?" Yi Feng said with a smile.

"I will do my best!" Mu Chunsheng said slowly.

About five minutes later, Bai Lishan also came to Yi Feng's courtyard, but behind him, there were two guards watching him.

"Yi Feng, I just want to state first, if there is really any problem in the arrangement of the formation, it is definitely not my intention! So no matter what, please let go of the people who conquered the Luo Gate!" Bai Lishan said.

"Since I asked Bai Lao for help, I naturally can trust you, as long as this matter is over, I will naturally keep my promise!" Yi Feng said slowly.

"Come with me, two of you!"

In a clearing behind the Black Stone Mountain, Zhou Yunluo was fighting wildly, Liu Feng and Chen Che were waiting here, although they were not inscription masters, but Yi Feng wanted to arrange a fourth-level formation, and they were watching from the sidelines, which would also have some benefits for them.

Mu Chunsheng stood in the southeast corner, and Bai Lishan was now in the northeast corner, they all had solemn faces, and this joint formation was definitely a challenge for them.

"Relax a little bit, I think we'll make it. Yi Feng smiled lightly, and with a wave of his hand, two pitch-black and mellow pills flew towards the hands of the second elder.

"This is the soul pill, I think the two elders have heard of it, put it in your mouth, if your soul power is not enough, you can use it to recover. ”

Mu Chunsheng and Bai Lishan were already a little numb, and the things that this young man took out were simply appalling.

Let's just say that these two soul pills, put them outside, I'm afraid that the powerhouses of the Heavenly Spirit Realm will go crazy and grab them. And the two inscription columns that they have fixed in the southeast and northeast corners are even more priceless treasures, which can definitely make the inscriptionist crazy.

Yi Feng waved his hand, and the other two pitch-black inscription pillars were also fixed in the other two corners. He also has three soul pills in his mouth, and he is responsible for two pillars, and the consumption must be terrifying.

"Let's get started!"

Mu Chunsheng and Bai Lishan both nodded, they took a deep breath, and the spiritual power slowly rose from the palms of their hands, and the mysterious inscriptions slowly formed under the hook of their fingers.

"Young Master Feng is actually arranging a fourth-level spirit gathering array, I'm not dreaming, am I?" said Wild Battle in disbelief.

"That's it, Elder Mu has arranged a second-level spirit gathering array for us, I think it's amazing!" Chen Che also agreed.

"The young master will definitely succeed!" Zhou Yunluo muttered, having followed Yi Feng for so long, he had great confidence in Yi Feng.

Because Yi Feng has experience and the blessing of the ancestral inscription, the inscription is engraved very quickly.

On the other hand, Bai Lishan and Mu Chunsheng had some difficulty, and the first inscription rune was only engraved with a few strokes. However, both of them had beads of sweat on their foreheads?

When Yi Feng's fingers hooked, one after another the inscriptions were formed, and then slowly intertwined into inscription runes.

The inscription runes were under Yi Feng's control, and finally printed on the inscription pillar.

In the void, Tie Shan was also watching the movement here, muttering, "This kid is really ambitious!

Although with the help of the inscription pillar, the difficulty of compiling a formation can be reduced, but the fourth-level formation is the fourth-level formation, and the third-level inscription master wants to engrave, but it is difficult!

About five minutes later, Yi Feng had already carved a third of the first inscription pillar, and he had already taken a soul pill in his mouth to restore his soul power.

Half an hour later, Bai Lishan and Mu Chunsheng's inscription pillar was already half engraved, they wiped the beads of sweat on their foreheads, and also took the soul pill in their mouths.

Time passed bit by bit, Zhou Yunluo and others were watching outside, and they naturally got a lot of benefits by watching.

Another half an hour had passed, and Yi Feng had already carved the first inscription column, and the second inscription column was also two-thirds of the way out.

The soul pill in his mouth had already been swallowed by him, otherwise his strength would not be able to support the completion of the inscription.

Just when Yi Feng was carving the second inscription pillar, something happened suddenly, and Mu Chunsheng fell into a coma when the inscription pillar was about to be completed because of his soul power.

And the inscriptions he had carved began to show signs of fading.

"Yi Feng, if this continues, the formation will fail before the combination!" Bai Lishan shouted. And he, too, is the last strength to complete his pillar.

Yi Feng frowned, but he didn't expect such a problem to happen, if this would happen, he would fail, he would definitely not be reconciled.

"Fusion!"

Yi Feng let out a low cry in his heart, his spiritual power and soul power quickly fused, and his aura began to rise, and finally stopped at the level of the Great Perfection of the Earth Spirit Realm.

The improvement of Yi Feng's strength surprised everyone again.

The rise of Yi Feng's strength made the speed at which he could compile the inscriptions even faster.

Soon, his two inscription columns were completed. I saw that Yi Feng's body moved, and he appeared next to Mu Chunsheng's inscription pillar, and after he took the two soul pills, he continued to engrave the inscription.

Yi Feng's face gradually turned pale, and the inscription engraved on the two pillars had already made him quite difficult, and now he had taken over Mu Chunsheng's inscription pillar.

Bai Lishan looked at Yi Feng with some admiration, he somewhat understood why this young man had his current achievements at such an age.

In addition to talent, it is the never-say-die spirit!

"Bai Lao, get ready! We're going to join forces!" Yi Feng shouted after carving the third inscription pillar.

Everyone's hearts are also raised, and they all know that the most important step is coming, and success or failure is here!