The strongest miner in the universe

Chapter 688
"Could it be that he walked into a fork?" Luan Changming asked.

Lang Tuo said: "No mistake, this is the only main mine!"

"Search carefully!" Gao Jiuding released his consciousness and went deep into the mountain, trying to find the hidden passage.

Unfortunately, nothing has been found here. Is this really a dead end?

"Expand the search scope!" Gao Jiuding was a little disappointed when he didn't find it, but he didn't give up.

Backed up a hundred meters and continued to search, but there was still a passage to the end.

Gao Jiuding didn't give up, and continued to retreat a hundred meters. He didn't believe that ancient monks would do useless work.

"Haha, I finally found out that there is a gap in the mountain here, and the inner rock is not a whole!" Gao Jiuding hadn't found anything yet, but Mu Han not far away made a discovery.

Gao Jiuding walked over quickly and found that water was seeping over there.

Water seepage from the cave wall can only indicate that there are cracks in the mountain, and this situation is unique in this deep underground mine.

Gao Jiuding directly activated the ground splitting technique and tore open the wall of the cave. Sure enough, what fell inside was gravel.

Although these fragmented rocks are squeezed very densely, perhaps because of the long time, there has been weathering here.

Another function of time is corrosion. Rocks with gaps are corroded by groundwater to create countless gaps!
Along the gap, Gao Jiuding used the ground splitting technique to reopen the buried passage.

"Underground river?" He continued to open the passage, and after going out for more than 300 meters, Gao Jiuding heard the sound of flowing water.

They are constantly going deep underground, and what they encounter now is naturally not a mountain stream, but an underground river.

Sure enough, when the passage was opened, they came to a huge cave, and there was a dark river flowing through it.

"Hey, it's a bit cold!" Lang Tuo, who had just entered the vicinity of the dark river and opened his mask, yelled.

"The weather outside is already very hot. I didn't expect that there would be such a cold river underground!" Gao Jiuding didn't wear armor, so he tried it directly. The river was icy cold, which is really rare.

"Patriarch, there is another discovery here!" The exploring team quickly made a discovery.

Gao Jiuding looked over and immediately became all smiles, because he saw a lot of stone chambers!
After the mine is dug, it can be abandoned, and the appearance of the stone chamber shows that someone has lived or worked here, so maybe something can be gained.

Every stone room is sealed by a stone door, as long as there is enough strength, it can be pushed open.

"Boom!" The door of the stone room, which had been covered in dust for an unknown number of years, was pushed open by a soldier.

"Ah? Why is there nothing?" Pushing open the door of the stone room, under the light of the miner's lamp, the internal situation is clear at a glance.

A large and empty cavern was 100 meters long and [-] meters high, and there was nothing in such a large cavern.

"No, there's something here!" Gao Jiuding's eyes are special, other people's eyes are empty, but in his eyes, they are full of red.

After entering this underground mine, what Gao Jiuding saw most was the white golden aura.

When he met the dark river just now, what he saw was black water-type aura, but now, in this huge cave, it is full of fiery red.

"Let's investigate separately and see if this is the case in other caves!" Gao Jiuding didn't go into the cave, but ordered the others to separate.

When the other teams had left, Gao Jiuding unleashed his consciousness and explored the large and empty cave bit by bit!
It is true that there is nothing left inside, but the underground is not solid.

Very easily, Gao Jiuding found an underground passage, a fiery red underground passage.

Now, this underground passage should be sealed!

The restriction that sealed the underground passage should be the restriction of the water system, because the aura is the same color as the ground, and it is pitch black.

The red is covered by black, and it is not easy to spot without a pair of eyes that can see the aura.

"Come in a few people and clean up the garbage here!" Gao Jiuding walked into the cave and stepped on the ground. Except for the thick dust, there was some slag on the ground.

This kind of slag has not been uncommon in Gao Jiuding recently, so he is naturally very familiar with it.

Seeing these slags, Gao Jiuding was very happy, because his guess was right.

This is a mixed mine vein, and the cave he discovered now should be a place for refining ore, or simply a refining tool.

The speed of the subordinates was very fast, and the ground was quickly cleaned up. At this time, what was exposed was a formation disk, or a formation, covering a formation disk with a radius of ten meters.

"Report to Patriarch, all the stone chambers around are exactly the same!"

"Report to Patriarch, we found an array in a cave!"

"Report to the Patriarch, all the caves are empty, nothing!"

"Report to Patriarch, found a vein of water flowing into the cave, it seems to be spiritual water used for refining weapons!"

Soon, the information came to Gao Jiuding's side, which made Gao Jiuding more convinced that his judgment was correct.

"Study it carefully, this may be a formation to block Fire Eye, it should be a water formation!" Gao Jiuding said.

Although the refiners in the Artifact Academy are professionals, they have been in the industry for too short a time, and they don't know as much as Gao Jiuding about some common sense things.

Luan Changming said happily: "Patriarch, this is indeed a sealing formation. I have seen this kind of formation in the Zongmen. There is such a formation on the Zongmen's Artifact Refining Peak!"

"You know how to use it?" Gao Jiuding said with a happy face.

"Of course it will be used. It's very easy. This is a formation that seals the fire veins. The bottom must be a fire hole for refining weapons!" Luan Changming said affirmatively.

"How big is the refining furnace required for such a large sealing formation?" Mu Han exclaimed.

"There is indeed a fire vein below, but I don't know if it can still be used!" Gao Jiuding said.

"Try it and you'll know!" Luan Changming looked at Gao Jiuding.

Gao Jiuding said: "Then try it, but if you tell me how to use it, I will try it myself!"

Gao Jiuding took off the demon-binding rope, motioned for Luan Changming, and he used the spiritual weapon to open the array.

Luan Changming heaved a sigh of relief when he saw the demon-binding rope. He didn't want the Patriarch to take risks, and now there is no problem with the help of the spiritual weapon.

"Just activate the formation disk. This should be a Taiji formation disk. Enter Qi and blood, and the formation disk will be activated. At that time, the formation disk will be separated into yin and yang. If there is a fire vein underneath, it must be Huoyan's." location!"

Gao Jiuding checked it carefully, and compared it with the Tai Chi formation he had seen before. It was a bit similar, but he was not sure that it was the same, because he looked at the formation pattern twice, and it looked more like a Yin-Yang formation.

Having studied the yin-yang and five-element transformation formations, Gao Jiuding is naturally more familiar with the transformation of yin and yang!
However, since Luan Changming said yes, Gao Jiuding decided to believe him.

Let the others all exit the cave, Gao Jiuding urged the demon-binding rope, and the demon-binding rope quickly spread to the sky above the formation plate, and then retracted directly after touching the plate.

"Huh!" The array split apart soundlessly, and a burst of flame burst up in an instant.

The powerful flame shot out to a height of more than ten meters in an instant, and directly began to burn the roof of the cave.

But the roof of the cave is obviously not an ordinary thing. After encountering the fire and burning, the whole cave is lit up. This is because there is a hidden magic circle that has been activated.

"Fire defensive circle, there is no danger!" Luan Changming said immediately.

"Isn't it that you have seen it in the sect?" Mu Han said enviously.

Luan Changming said with certainty: "It's exactly the same as the Zongmen's refining room!"

Gao Jiuding nodded silently. The cultivation civilization here should be in the same line. Even in the world of cultivation on Earth, many things must have been learned from here.

Gao Jiuding no longer cared about the cave wall, but transferred his consciousness to the sealing formation.

He perceived very clearly just now that it was indeed a Taiji formation, not a Yin-Yang formation, because this formation was transformed from Taiji to Liangyi.

The array was divided into two very fast, but Gao Jiuding still saw that the Tai Chi rotated to form a yin-yang fish, and then separated.

The change of the yin-yang fish is the change of the separation and combination of yin and yang. It is not without reason that this formation can block the fire point and suppress the flame of the fire vein.

It can absorb fire aura and turn it into yin, this is the source of the black aura that Gao Jiuding saw!
The transformation of yin and yang is not only mutual generation, but also mutual restraint. It is impossible to have only yang fire here without yin-water!
Otherwise, if there is no supplement, the formation will soon be out of balance, and will be destroyed by the ground fire.

Therefore, there must be a water vein here, fighting against the underground fire vein.

So where does the water come from?Gao Jiuding immediately thought of the cold dark river outside!

Perhaps it was because of the existence of that dark river that a large number of refining rooms were built here!

Of course, being able to attract a fire vein is also an important reason!

With two veins of water and fire, all the conditions for refining equipment are already met here.

In addition, there is a mine vein not far outside, so it is normal for this place to be used, but I don't know what happened here back then, so that this refining room was abandoned!

"Patriarch, there is no danger!" Luan Changming said again.

"Go in and have a look!" Gao Jiuding walked into the refining room first.

"It's a pity that we don't have a large refining furnace. If we had one, it would be easy to extract ore!" Mu Han said.

Lang Tuo glanced at Mu Han and said, "Even if there is a refining furnace, we can't refine weapons!"

"Ah? That's right, we haven't cultivated to the hemolytic stage, we can't release our spiritual consciousness, and we can't purify the ore at all!" Mu Han said disappointedly.

At this time, the refiner of the Artifact Academy said: "Without divine consciousness, ore can be refined, but it cannot reach the purity of the hemolytic monk's refining!"

"You can?" Lang Tuo asked suspiciously.

Luan Changming suddenly realized at this moment: "The Patriarch told you the method?"

(End of this chapter)