On the Black Xuan Mine, Nie Feng and Xiao Hei were both probing, releasing powerful spiritual power.

After cultivating to break through to the Flying Heaven Sevenfold Realm, Nie Feng's spiritual power had already reached level fifty-five, and this was because he hadn't studied the Yuan Pattern recently, otherwise, his spiritual power would have improved even faster.

The way of the Yuan pattern needs to be based on a strong spiritual power, and Nie Feng's spiritual power has reached level fifty-five, and he can display the five-grade Yuan pattern, but he has not studied the Yuan pattern and has not learned to engrave a new Yuan pattern.

Under the detection of powerful spiritual power, Nie Feng confirmed the location of the Black Xuan Ore, the three-meter-long Black Xuan Mine, intact and unmined!

"Xiao Hei, your talent is supernatural, can you take me into the void together?"

Nie Feng looked at Xiao Hei beside him, since Xiao Hei awakened his talent and divine power to shuttle through space, his ability has been improving, but if he shuttles through the void with Nie Feng, it will consume a lot of money, and he may not be able to do it.

Xiao Hei nodded, a look of determination in his eyes.

Nie Feng was overjoyed, and together with Xiao Hei, he shuttled through the space and directly entered the depths of the Black Xuan Mine!

Shuttling through the space, Nie Feng released his spiritual power to investigate, and after about two minutes, Nie Feng discovered the existence of the black Xuan ore and motioned for Xiao Hei to stop.

"The black ore is three meters long, and if you want to take it out at once, you can't damage it, so we will mine the surrounding ore first. ”

Nie Feng communicated with Xiao Hei Chuanyin, and the two of them cleaned up all the things around the three-meter ore before they started to do it.

"Giant Elephant God Slayer!"

Nie Feng mobilized the power of the giant elephant in his body, and an illusory big knife emerged, slashing away the blockage around the three-meter ore.

"Up!"

Nie Feng and Xiao Hei worked hard together to pick up the three-meter-long Black Xuan Ore.

With a whoosh, Nie Feng received the ore into the storage ring, and then followed Xiao Hei through the space and returned to the ground.

Everything is going well, Nie Feng's next step is to refine the six-grade magic weapon! Of course, there is no need to rush for a while, his spiritual power has not yet reached level sixty, and he will not be able to refine the six-grade magic weapon now.

"I'm going to be cultivating for a while, and my martial arts cultivation and spiritual power are in urgent need of improvement!"

Nie Feng's heart moved, and he went back with Xiao Hei, he had become an ordinary member of the Dragon Clan Headquarters, and he didn't need to mine every day, just urge the miners under him.

In the room, Nie Feng comprehended the way of the Yuan pattern, and his spiritual power steadily improved, and as time passed, his martial arts cultivation also made breakthroughs.

In the boundless wilderness, Nie Feng killed a large number of demon beasts, and also left some beast cores, and after ordinary members completed the mining task every month, they could receive rewards, and the reward was the six-rank pill, the Ning Yuan Divine Pill, which can improve the true yuan power of the martial artist, and it is also effective for the martial artist of the Flying Heaven Realm.

The Ning Yuan Divine Pill is often taken by the True Martial Realm, and Nie Feng takes the Ning Yuan Divine Pill with the cultivation of the Flying Heaven Realm, which is really a luxury, but in order to improve his cultivation, he can't take too much care of it.

......

Autumn is getting cooler, and in the blink of an eye, it has been three months since Nie Feng came to the Dragon Clan headquarters, since he became an ordinary member, he has been in a state of retreat and cultivation, and his martial arts cultivation has been steadily improved, and he has finally broken through to the Flying Heaven Nine Realm, and his spiritual power has also reached level sixty!

During this period of time, Nie Feng's main improvement was his spiritual power, and now that his spiritual power has reached level sixty, he can delve into the six-rank yuan pattern.

"Black Xuan Ore is extremely hard, suitable for making heavy swords, and my Yuan pattern will also be integrated into the heavy sword. ”

Nie Feng thought in his heart, and set off to the Scripture Hall to select the Yuan Pattern Secret Book, there was only one Scripture Hall in the Dragon Clan Headquarters, which was shared by the six major factions.

On this day, Nie Feng left the territory of the Dark Blazing Demon Dragon faction and went to the Hidden Scripture Hall.

As one of the super forces of the Zhenwu Empire, the dragon clan has abundant cultivation resources, although the dragon clan has declined, but the hundred-legged insect is dead but not stiff, and there are still many six-rank yuan pattern cheats, and even seven-grade yuan pattern cheats.

There are three floors in the Tibetan Scripture Pavilion, the first layer has many six-rank martial arts and Yuanwen cheats, the second layer is the legendary seven-rank martial arts and Yuanwen cheats, as for what the third layer has, most people don't know, even if they become dragons, they can't enter the third layer.

Nie Feng walked into the first floor of the Hidden Scripture Pavilion, he was wearing a black robe, and a small Dark Incandescent Demon Dragon was embroidered on his shoulder, which was the symbol of the Dark Incandescent Demon Dragon faction, a dragon, representing Nie Feng's identity as an ordinary member.

The minimum standard for entering the Scripture Pavilion is ordinary members, if they are just miners, then they are not even qualified to enter the Scripture Pavilion.

Sweeping his gaze, Nie Feng saw a layer of bookshelves, where all the Yuan Pattern cheats were placed, but it was only a simplified version, introducing the functions and power of the Yuan Pattern, if you want to get the complete cheats, you need to go to the front desk to register.

Nie Feng flipped through the bookcase and saw a six-grade Yuan Pattern Void, when this Yuan Pattern was used for battle, it was not very useful, and it could only simply teleport some items, which was far inferior to the Dark Blazing Demon Dragon's innate supernatural powers, but if it was used to refine weapons, the effect was not bad.

By integrating the Void Yuan Pattern into the magic weapon, the magic weapon can shuttle through the void and kill people invisibly, which is unexpected.

"The Void Yuan Pattern is not suitable for the heavy sword, but if it is used by Ning Er, it should be very good. ”

Nie Feng's eyes condensed slightly, and he continued to flip through the bookcase, looking for a Yuan pattern suitable for blending into the heavy sword.

Suddenly, Nie Feng's eyes lit up, and he found a broken Yue Yuan pattern, when this Yuan pattern was directly used to attack, it could cause violent shocks to the enemy's spiritual power, and even directly shatter the spiritual power. If it is used to refine weapons and integrated into the heavy sword, it can make the heavy sword carry some of the abilities of Shattered Yue, and with one sword, it will shatter the enemy's whole body bones!

"It's going to shatter Yue Yuan's pattern!"

Nie Feng was overjoyed in his heart, picked up the simplified copy of the broken Yue Yuan pattern, and walked to the front desk. Suddenly, an inopportune voice rang out.

"I said why can't I find the broken Yue Yuan pattern, it turns out that it is here with you!"

A young man with a gloomy face walked over, he was wearing a fiery red robe, he was a member of the fire dragon faction at a glance, and there were two fire dragons carved on his shoulders.

"I'm sorry, I really need to break Yue Yuanwen. ”

Nie Feng hugged his fists and walked away, he searched for a long time, and finally found a Yuan pattern suitable for integrating into the heavy sword, how could he give it to others.

"Wait!"

The young man stepped out and stood in front of Nie Feng, a sinister smile appeared on his face, and continued: "I am Xu Chuan of the Fire Dragon faction, how about a friend give me a face, how about giving me the broken Yue Yuan pattern?"

"As I said, I really need the broken Yue Yuan pattern, so I can't give it to you. Nie Feng said lightly.

Hearing this, Xu Chuan's face changed, he thought that he was already very polite, but Nie Feng didn't give face, you know, he was the elite of the Fire Dragon faction, and his status was much higher than Nie Feng.