The Blood Fiend walked up to the crowd, and everyone fell silent. This was just a group of foundation-building disciples. With Yuan Qian's identity, they naturally seemed to be respectful, and they automatically stepped aside to make way for a passage, and then listened to the Blood Fiend's instructions in silence.
Lin Feng followed the Blood Demon, using his mind to control the Blood Demon's words and deeds. Its indifference was no different from Yuan Qian's, and its demeanor was even more sinister. He walked straight through the passage that everyone had made, and came directly to the huge stone.
.
Lin Feng was still following behind it, and his consciousness had already been cast into the interior of this protruding boulder. The Blood Demon walked to the boulder and stood still, asking everyone in a cold tone: "What's going on? Why are everyone gathered here?
"
A monk in the crowd who was in the late stage of foundation construction came forward and said: "Elder Yuan, this branch road has just been opened, but after a few days of excavation, this huge stone was suddenly discovered. The texture of the huge stone is extremely hard.
, the spiritual consciousness cannot penetrate into it at all, and the disciples are discussing whether to use magic power to forcefully take it out, or to go around and continue digging."
Xue Sha said: "Hmph, there are precious thunder and salt sand everywhere here. Once it is destroyed by magic, can you afford the losses caused?"
The disciple then quickly lowered his head and said: "That's why the disciples are hesitant to start. But if they go around the boulder and continue digging in other directions, they are worried that there will be scarce spiritual minerals inside or behind the boulder. If they miss it in this way,
Isn’t it a pity?”
The Blood Demon was silent for a moment, and then continued: "I will handle this place personally. You all should disperse. Without my order, no one is allowed to enter this fork in the road again!"
All the foundation-building disciples claimed that they were, and then exited the mine tunnel one after another. It wasn't until they all disappeared into other mine tunnels that Lin Feng shot more than a dozen formation stones at the entrance of this fork in the road and sealed it with a powerful protective formation.
The entrance to the forked cave.
Next, Lin Feng walked up to the boulder in person. His spiritual clairvoyance had already been opened. This solid boulder was more than ten feet deep. The spiritual consciousness of ordinary monks could not penetrate it at all. But under the clairvoyance of his spiritual consciousness,
, Lin Feng had a panoramic view of the situation inside!
The entire boulder is composed of extremely dense black rock gold, but the thickness of the black rock gold is only less than three feet. The bottom three feet behind is filled with dense crystal stones like stars in the sky, and each crystal stone is actually
They are all made up of pieces of extremely pure thunder sand!
Lin Feng's emotions aroused an uproar at this moment. Such a huge amount of thunder and salty sand was enough to turn the entire Bone Demon City into nothing in an instant. If it weren't for the three-foot-thick black rock gold wrapped outside, any slight
The fluctuations in spiritual power are enough to detonate this terrifying pile of thunder sand crystal mines!
Thunder salt sand is extremely rare in the world of cultivation. Even if there are mineral veins produced, they can only appear sporadically in the form of sand grains. Such crystal minerals condensed into piles are simply unheard of. Lin Feng really can't imagine it.
Under what conditions could such a huge amount of thunder and sand be produced?
Looking from Lin Feng's direction, the entire boulder looked like a huge pomegranate. The three-foot-thick surface layer was condensed with an extremely dense layer of black rock gold. Under the black rock gold wrapper, there were countless crystal clear deep purple mineral crystals.
Deeply embedded in it, they are like natural condensed gemstones arranged tightly together. These gemstones are all made of materials that make people look dizzy: thunder salt sand!
Black rock gold is also a very rare cultivation material. It has very good miraculous effects in the field of weapon refining. However, it is not directly refined into magic weapons, but is a consumable material whose purpose is to improve the quality and level of magic weapons!
In the field of weapon refining, the most important point is the purification and casting of materials. The purity of the materials will directly affect the quality and power of the magic weapon. The purification of materials, in addition to relying on the skills of the weapon refiner,
, there is also a special spiritual mine in the world of cultivation, which can help the refiner to purify the materials even more purely!
This special kind of spiritual ore is called an "extracted and smelted" material in the field of weapon refining. It is a rare product that is regarded as a treasure by all weapon refiners, and the black rock gold in front of Lin Feng is an extremely high-quality extracted and smelted material.
One of the materials!
Black rock gold is melted at high temperatures and can penetrate into the interior of most refining materials. The refiner uses his own magic power to control the melted black rock gold and adsorb impurities inside the material into the black rock gold, making the material more pure.
!
After impurities are extracted from black rock gold, the adsorption properties will completely disappear in a very short time, so it can only be used and sold as consumables. Therefore, the time for extracting impurities is very short. If the craftsman's skills are not exquisite enough, they will not be able to display them.
bring out its powerful effects.
Another point is that black rock gold not only has the ability to extract impurities, but can also absorb normal refining materials. If the refining master is not skilled in the art, not only will it be difficult to extract the impurities in the materials, but the essence of the impurities will be absorbed.
The extracted essence will also be completely destroyed, and the damage caused will be incalculable.
Finally, the temperature of ordinary earth vein fire or monk's body yang fire is simply not high enough to melt black rock gold. The higher the grade of the black rock gold smelting material, the harder it is to absorb impurities and the more mana is consumed.
Once the spiritual power in the body is difficult to maintain, the result will often fall short in the end. Not only is the extremely precious black rock gold wasted in vain, but the refining materials will also be destroyed!
The quenching of refining materials has always been the biggest problem in the field of refining. The main basis for fame of those well-known refining masters is their extremely powerful refining skills, and the existence of smelting spiritual minerals
, will make them even more powerful!
However, in the world of cultivation, Cuiye-like spiritual minerals have rarely been produced since ancient times, and there are no veins that specifically produce Cuiye-like spiritual minerals. They only randomly exist in veins in special environments, and are consumed as they are used. It is completely a kind of
Priceless consumables, except for the extremely precious refining materials that are extracted and smelted, under normal circumstances, no refining master would waste their natural resources.
Lin Feng stood in front of this huge pile of mines. After standing still for a moment with a frown on his face, he once again summoned the ancient spiritual insect, the Soul-Eating Sky Bee, from the Sumeru Fantasy Ring!
Tens of thousands of Soul-eating Heavenly Bees flew to the boulder under Lin Feng's instruction and used all their strength to gnaw at the huge black rock gold mine. In just a few hours, they gnawed out one on the giant rock.
A hole half a foot wide!
A large number of crystal-like thunder sands were closely arranged and displayed in front of Lin Feng. Although he had inspected them before with his spiritual vision, after actually witnessing these mineral crystals, Lin Feng's face could not help but be shocked again!
More than ten hours later, the Soul-Eating Heavenly Bee gnawed out a wide enough slit in the Black Rock Gold Mine. Lin Feng stepped directly into it and collected the Thunder Salt Sand one by one. It took a full meal.
Only then did this space of more than ten feet wide gradually become empty.
There are thousands of these thunderstone crystals, ranging in size from half an inch to more than ten inches. Their purity is several times higher than that of sandstone, but they need to be refined into slugs.
Bullets still need to be purified, but the difficulty of purification is beyond imagination.
Thunder sand has strong properties. The higher its purity, the easier it is to explode under the stimulation of spiritual power. Therefore, the process of refining shotgun shells is slow and difficult. If you are not careful, you will be destroyed by it.
He was injured, or even completely destroyed!
Lin Feng emptied out all the thunder and salt sand, then put away the Soul-Eating Heavenly Bees, and then together with the Blood Demon, used magic weapons to forcefully bombard this huge black rock gold mine. After several hours of continuous bombardment, it finally fell into pieces.
It turned into countless fine black rock gold crystal blocks. As soon as Lin Feng swept them up from the ground, a violent vibration came from the ground.
Lin Feng secretly thought that the work was done, so he asked the blood evil spirit to remove the Zuodao Appearance Technique, and quickly took it back to the Sumeru Illusion Ring, then removed the formation stones behind him, and was about to use the escape technique to escape from the cave, when a huge wave of
Divine consciousness also swept in at this moment!
Lin Feng was horrified, and the escape technique he was about to use was withdrawn in time. Hu Yanjie, the ancestor of the Bone Demon Sect, unexpectedly arrived outside the mine tunnel at some point. Lin Feng suddenly remembered that the seven days he had set had already passed.
More than a few hours!
Hu Yanjie's tenth-level bone monster should have reached the final stage, and Lin Feng and Yuan Qian have not returned, which naturally makes him suspicious. Yuan Qian is his direct disciple. Under normal circumstances, it is impossible to do so before the end of the prescribed period.
, Hu Yanjie has never gone to the main hall to report to him, and Hu Yanjie, who is pressed for time, can no longer delay his wait for the Yin and Yang Nine Bones.
The whereabouts of Lin Feng and Xue Sha could not be hidden from Hu Yanjie's other disciples. The news that they entered the mine could easily reach Hu Yanjie's ears, and Hu Yanjie came in person just to question what Yuan Qian was doing.
What a reputation.
However, his consciousness had just entered the mine tunnel, and before he could fly in, a loud noise came from underground, and then he saw a shocking wave of air, soaring into the sky from inside the mine tunnel, covering the entire mine tunnel.
Breaking through a cave hundreds of feet wide!
Countless rubbles shot out from the caves, shooting directly into the deep void thousands of feet high. What is surprising is that along with these huge rocks, there is an extremely strong earthly Yin energy!
The energy of Earthly Yin soared into the sky from the cave, causing unimaginable damage. Large areas of spiritual energy around it were instantly eroded and engulfed. Wherever the energy of Earthly Yin spread, not a single blade of grass grew in any corner!
Hu Yanjie's expression suddenly changed. The mine tunnel had collapsed at this time, and his spiritual consciousness could not detect the internal situation. However, the earthly Yin energy that shot out from the cave allowed him to easily judge that this spiritual mine was
The underground is actually connected to the Netherworld!
From the beginning of the existence of the Netherland, there have been rumors in the world of cultivation that it is an independent area created by an ancient powerful person using extremely powerful magic power in the gap between the Netherworld and the Human World. In some weak links,
It is very close to the underworld. Once the ground is dug through, the earth's Yin energy will penetrate!