"Challenge?" Nangong Fan was puzzled, according to Chai Long, there was no way to change positions, and it seemed that there was something left untold to him.

"Well, the challenge is what we call it. Now we have about 30 people, and we haven't even filled the second lap. And the speed at which each place absorbs spiritual energy is different, you can't just let someone who surpasses you stay in a worse position just because you came early, right?" Bao Yun cleared his throat.

"Challenges arise to allow those who come after them to challenge the first mover and seize their position. Each position is numbered, and the lower the word count, the better the formation. Except for those who have only been in for less than a year, those who have the highest number of cards challenge the one who has the lowest number of cards, and they cannot refuse, and they must fight at least within ten days. ”

"That's not bad. Nangong Fan nodded with satisfaction, it seems that when he is only focused on cultivation, he can still grab a good position. Although it can't improve much aura, it can also save some spirit stones.

No matter how small the mosquito is, it is still meat, and Nangong Fan is very satisfied with this!

"Among the thirty-seven people now, including the two of us, there are only four Yellow Realms. Bao Yun was speechless, suddenly panicked in his heart, thinking about it carefully, he was the most likely to be replaced?

"Brother Nangong, let's hurry up and change positions! Bao Yun was about to cry.

"That's it!" Nangong Fan shook his head and insisted on his opinion.

Bao Yun sighed faintly, and suddenly felt that there was a gloom in front of him.

"What are you sighing for?" Nangong Fan glanced at the sad guy, "I'll go find the right place first." ”

Nangong Fan glanced down at the map and took a step.

"Hey, Brother Nangong, I'll lead you there, what pit position are you in?" Bao Yun got out of his fear of tomorrow.

Nangong Fan glanced at him and took out his token, "Two hundred and fifty." ”

"Hey, two hundred and five, I know, Brother Nangong is coming with me. Bao Yun diligently rushed to the front of Nangong Fan.

"Lord Chai Long is the No. 3 pit, and this is the No. 5. Bao Yun chattered all the way.

"This is number nine. ”

"This is a place for people who have contributed to the human race to absorb aura, the aura of the entire oasis, Lord Mingluo accounts for two percent, and here accounts for three percent. Originally, Lord Mingluo should have been thirty percent, and he let one of them come here. ”

Nangong Fan looked at the formation in front of him, which was several laps larger than their homes, and was silent for a while.

Huang Chuan just wants to come here to break through, right?

I worked hard to stay in the village outside for a year, just to stay here for ten days and a half months.

Is this the insistence of the cultivators?

Nangong Fan exhaled a breath of turbidity, "Lord Mingluo is very good. ”

"Of course. Bao Yun puffed up his chest, he can also be regarded as the strongest man of the human race, and he is honored.

"Is the remaining fifty percent for us?" Nangong Fan asked.

"There is also the Dan Weapon Room and the formation that shrouds the oasis each accounts for one percent. ”

"Dan Ware Room?"

Of course, it's not a spirit refining weapon, it's refining the bones and carapaces of some powerful demon beasts, but it's just that the sturdiness is still above the spirit weapon, but it's a bit heavy. Bao Yun stuck out his tongue.

"Demon beast bones, of course they're heavy. Nangong Fan nodded.

The demon beast used to be a hegemon-level race in the main continent, how could it not have a few brushes? Its physique was stronger than that of the barbarian cultivators of the same level, and there was a demonic power similar to spiritual power, coupled with the supernatural powers that it was born with, it was definitely superior to ordinary cultivators of the same level.

And the demon beast tempers the body, except for the strongest point, the whole body jumps together.

The bones of the earth realm demon beasts, it is difficult for Nangong Fan to lift them now.

"Hey, let's not talk about that, we don't need to worry about weapons at all, and the Terrans are sure to prepare them for us. Bao Yun smiled, "I'll talk about what Brother Nangong is interested in." ”

"You say. ”

The two of them walked around in the oasis, talking and listening one another, and soon arrived at pit 250.

This is almost on the edge of the city wall, and there are two huge trees in front of it, which is very quiet.

For such an environment, Nangong Fan is very satisfied.

"It's a good place. Bao Yun sighed twice.

"Then why don't we change it?" Nangong Fan seemed to smile.

"Hey, Brother Nangong, I have spent so much tongue, and I have no merit and hard work. ”

After a few conversations, the two got a lot closer, at least Bao Yun was no longer so submissive.

Bao Yun looked at Nangong Fan and took out the formation card, and hurriedly stopped him, "This place hasn't been used for a long time, and the aura inside has long been filled, as soon as it is opened, you have to immediately drill in and close the formation to prevent leakage." ”

Nangong Fan nodded in understanding.

"There's a lot of weeds in there too. Bao Yun said righteously, "I'm used to doing this kind of chores, so I can help Brother Nangong clean up." ”

Nangong Fan stared at Bao Yun and saw the sweat dripping from his forehead, so he looked away and said quietly, "Let's go together." ”

Bao Yun wiped the sweat from his face, "Thank you, Brother Nangong." ”

Nangong Fan used the formation card to open the closed formation, and the two of them hurriedly got in.

A rich aura came to his face, and everything in front of him was vaguely unreal.

"It's so rich. Nangong Fan sighed in his heart, this really feels a bit blessed.

Just by breathing, the aura drills into the body.

It's a pity that only this is the first time that it will be so rich, and when the aura is absorbed in between, it will soon fall back to the point where it is less than Chai Longna.

The two sat down with their knees crossed, almost close to each other.

Nothing was said all night.

Nangong Fan opened his eyes and stood up from the meditation, after almost twelve hours of absorption by the two of them, the aura in this space was almost bottomed out.

"Are you going to break through?" Nangong Fan turned his head to look at Bao Yun, took a step back slightly, and his entire body was almost attached to the edge of the formation, giving Bao Yun a place to make way.

"Spiritual cultivation has broken through to the mid-level Yellow Realm?" Nangong Fan was determined after just a few glances, and looked at the formation slightly, "The spiritual energy is not enough." ”

Nangong Fan just sighed, and without a little hesitation, he took out a medium-grade spirit stone, and threw it casually, right in Bao Yun's hand.

"Whether you can break through or not depends on your own creation. Nangong Fan's face was indifferent, he would never take out the top-grade spirit stone easily, it was completely looking for something to do for himself.

As soon as Bao Yun grasped the spirit stone, he frantically extracted the spiritual energy in it, and the momentum on his body became more and more violent.

In just a short incense stick, the medium-grade spirit stone turned into powder and dispersed with the wind.

"Buzz!"

With a trembling sound, Bao Yun successfully broke through.

"Thank you, Brother Nangong. ”

Nangong Fan shook his head, "This is your own creation." ”

Bao Yun nodded, and didn't care about stabilizing the realm, bent down and began to pick up the weeds on the ground that had been crushed by the two of them.

The two of them worked hard all morning, and finally cleaned up the weeds that were not long but were extremely difficult to pull out.

"It's a good thing to feed the horses. Bao Yun solemnly put the weeds into the ring, "I'm going to get busy, if Brother Hei has something, you can come to the thirty-fifth to find me." ”

"You go!" Nangong Fan sent it out of the formation, and then drilled into the formation again.

Sitting in the middle, the divine thoughts diffused out, and he probed around fiercely before breathing a sigh of relief.

Nangong Fan's eyes were solemn, and the light on his palms flashed.

A black scale slowly emerged.

Black Dragon Armor!

Keep looking at the black dragon scales up and down, "The realm has improved much compared to when I first got this black dragon armor, but I still feel that this is a simple dragon scale." ”

"According to the Blood Demon Son, this black dragon armor is forged from the dragon's reverse scales. The dragon has reverse scales that kill when touched, and the reverse scales are the only weakness of the true dragon, and it is also the strongest point of defense. Nangong Fan kept looking at the scales with both hands, muttering in his mouth, and his eyes gradually brightened.

"Well, here!"

Nangong Fan raised the palm-sized reverse scale to the front of his sight, "Two prohibitions, one is strong and one is rebounding, I don't know what the next one will be?"

"It's a pity that the power of this rebound is really unsatisfactory, otherwise he wouldn't be able to bear it before me just standing in place and letting Bao Yun keep bombarding. I wonder if it will improve with the Black Dragon Armor?"

Nangong Fan gently stroked a conspicuous white mark on the reverse scale, "Ninety-nine eighty-one prohibitions, only two of them have been unsealed, and they are middle-level yellow-level spiritual weapons. Now I can see it again, it's only a matter of time before the lockdown is lifted, I'm afraid there must be a high-level yellow level, right?"

The spiritual power in Nangong Fan's hand surged, the white marks bloomed with brown light, and his body couldn't help but sink downward.

"Is this gravity?"

Nangong Fan's hand moved, and even the spiritual power that flowed smoothly in his body seemed to be slightly hindered.

"I don't know how many times, I can finally understand what it's like to be covered by my gravity field. Nangong Fan smiled bitterly.

At the beginning, just let this black dragon armor recognize the master, and naturally unsealed the two prohibitions, but this third prohibition seems to be a hard bone to gnaw, and I am afraid that it will take a lot of effort.

"The natural smell of gravity has the law of it, almost everywhere. Nangong Fan worked hard.

An hour passed, and the white marks were only wiped off a piece the size of a fingernail, and the aura in the body was silently consumed.

Looking at the white marks that ran through the entire reverse scale, Nangong Fan fell into deep thought, according to this efficiency, it would take at least a day's effort.

Putting down the dragon scales, Nangong Fan returned to qi cross-legged, just to return to qi, there is no need to consume too many spirit stones, just use one or two low-grade spirit stones for efficiency.

It was another hour, and all the spiritual power in his body had recovered, but Nangong Fan's face was very strange, and the spiritual power in his body was already heavier than that of the same level, and it seemed to be heavier at this time.

"Exerting spiritual power in gravity, how can it have such a miraculous effect?" Nangong Fan felt that he had found a new direction.

Gravity, a law that is extremely effective in actual combat, seems to be able to be used to assist in cultivation as well?

"It's because I used to see it too one-sidedly, and the law can become the cornerstone of the Tao, and its different uses must have different effects. It seems that you have to carefully ponder the laws in your own body. ”

Nangong Fan found that this time he combed his body, the more he combed, the more unclear it became, and it seemed that there were more pits in front of him waiting for him to touch.

But he just likes the feeling of being able to do something that can't be done.