Shadow Stone was a type of stone with a magnetic property that could emit red rings of light. The magnetic field contained within it could be refined into a magnetic mother.

It has a strong restraining effect on magical equipment refined with metal. The red halo emitted by the Shadow Stone could form the reflection of a person. It was a very rare ore in the cultivation world.

The Forbidden Spell Formation was created using the Shadow Stone. When the formation was activated, lightning flashed and thunder rumbled within the formation. The combination of thunder and lightning created a strange fluctuation. Due to the thunderous vibrations surrounding the Shadow Stone, it created a mystical space.

When a person spoke while sitting in the array, this fluctuation would bring along their voice and the silhouette reflected on the stone, which would then be absorbed by the magnetism of the stone, thus storing the person's voice and image in the mysterious space of the stone.

When the later generations touched the Shadow Stones, the formation activated once more, causing the sounds and images stored in the mysterious space of the Shadow Stones to appear.

With regards to the Thousand Ancient Formation, Formation Immortal explained it in detail, her tone filled with pride.

He believed that this array could preserve the images and sounds of humans for thousands of years, far surpassing the Sound Transmitting Talisman s that had only been stored for a short period of time and the Jade Slip s that did not have any images.

Regarding this, Fang Yunlong expressed his admiration. Indeed, for the past tens of thousands of years, to be able to research formations to such an extent, other than the Formation Immortal, there had not been anyone else, it could be said that no one had ever done so before.

According to the records, after the Formation Immortal and the Sky Sovereign had both perished, many of the more exquisite formations had been lost, and the formation would no longer be as glorious as it was tens of thousands of years ago. As for the Human Myriad Ancient Array, Fang Yunlong used this technique before he had read about it.

Even more advanced technology was not foreign to him, but to be able to see such a simple camera projector made Fang Yunlong feel like he was in a wrong place, as if he had returned to that time when technology had developed once again.

Finally, Formation Immortal introduced the Nine Extreme Martial Formation. The Nine Extreme Martial Formation was the powerful Magic Formation that Fang Yunlong encountered when he first entered the cave. It was an array formation that was a part of the mortal world that had been developed by the nine Formation Immortal s. This Magic Formation was extremely brilliant, the Formation Immortal called herself.

If he did not know that there was a Magic Formation here, he probably would not have discovered the Nine Extreme Martial Formation. The prerequisite for breaking through the Nine Extreme Martial Formation was that one had to have the mind of a martial artist. If one was trapped in a formation, he could only use the common world's method of breaking the formation to break it.

Otherwise, he would face the strongest attack from the array formation. This way, the cultivators who were eyeing the Formation Immortal and the Sky Sovereign Lord would be scared off.

As for the Formation Immortal's research and experience on improving the Cultivation World's array formation to a mortal world's array formation, it was recorded in the blue light barrier with Jade Slip s. Formation Immortal believed that the person who could break through the array and enter the stone room must be someone with extremely deep understanding of arrays, meticulous thinking, strong determination, and a profound luck. He hoped that the person who passed through the array would be able to continue the journey.

Following Formation Immortal's instructions on how to remove the array, Fang Yunlong put away the Shadow Stone. At this moment, in the center of the stone chamber, a ring of light flashed, and a circular pit appeared on the ground.

The platform that was two feet wide and filled with ore materials was floating in the air. At the same time, the red light barrier in the middle of the array formation flashed and disappeared.

A shabby storage pouch, a broken belt, two jade slips, one red and one blue, and a shining white jade cauldron appeared on the ground.

It was no wonder that so many people loved to explore despite the difficulties and obstacles. They could actually obtain unforeseeable benefits. The scene in front of him made Fang Yunlong extremely happy.

Fang Yunlong first picked up the white jade cauldron and carefully examined it for a while. It was unknown what material was used to make it, but it was spotlessly white and crystal clear. Its body was covered in symbols, and even after tens of thousands of years, spiritual radiance still shot out in all directions.

The technique in Fang Yunlong's hands kept on hitting the white jade cauldron, and the white jade cauldron instantly became as tall as a person. This was the Formation Immortal's white jade cauldron, it was truly a top-grade treasure that could gather, defend, refine, and collect. Its power was even greater than that of normal Ancient Treasure s.

With Fang Yunlong's current cultivation, he could not use any treasures at all. However, the White Jade Cauldron was a little special, although Fang Yunlong could not use the White Jade Cauldron to attack, defend, or retract.

Furthermore, the White Jade Cauldron had a special ability, which was a magic treasure or treasure refined by the White Jade Cauldron. It had a certain chance of obtaining the Wind and Lightning Attributes, it was worthy of being a treasure meticulously crafted by the Formation Immortal.

The blue Jade Slip was left behind by the Sky Sovereign, and on it was written down the Sky Sovereign's cultivation technique – Sky Securing Art. The Heavenly Secrets was a cultivation technique created by the Lord of Constellation combined with ancient cultivators. It focused on the Spiritual Sense, with a total of six levels.

The first three levels did not have any offensive power, so it could be classified as an auxiliary type of cultivation technique that could strengthen the Spiritual Sense. The power of the last three layers gradually increased, especially after the Spiritual Sense was formed, one could attack using the Spiritual Sense and could even borrow the power of heaven and earth.

It was the type of power that would only appear in the God Cultivation World. However, Spiritual Sense was, after all, the most vulnerable part of a human body and could not be damaged.

The red Jade Slip recorded the Formation Immortal's research and development of the various formations, their experiences and some of the information regarding the cultivation world's formation transformation into a common world's formation.

Fang Yunlong found the Fang family's ancestral cultivation method, the "Holy Mantra of Li Huo". So it turns out that the "Holy Mantra of Li Huo" was created by Formation Immortal out of his main cultivation method, Li Huo, in order to complement the formation technique of the mortal world.

After the Formation Immortal created the "Holy Mantra of Li Huo", he thought about the problem of warriors training after breaking through the void, so he continued to improve the 'Flame Mantra', making it suitable for the warriors to cultivate after condensing inner strength. Finally, he succeeded, the Formation Immortal called the improved 'Flame Mantra of Li Huo' as the 'True Art of Li Huo'.

However, before he could pass the technique down, he met with the matter of the Sky Sovereign, so Formation Immortal had no choice but to record the [Holy Mantra] inside the Jade Slip. Since the person who came to the cave was able to decipher the Nine Level Martial Formation, he should be a martial cultivator. Perhaps, he could continue to pass down the Li Huo Art.

According to his experiences in the Void World and the [Li Huo True Art] from Formation Immortal, Fang Yunlong had a faint understanding that the Spiritual Fire Liquid in his body could not be called Spiritual Strength, but its true inner strength. This kind of internal energy was vastly different from the Spiritual Strength.

However, when used in the cultivation world, it had the same effect. In the current cultivation world, the term "cultivation" refers to the cultivator that absorbs spiritual energy from the outside, accumulates it within the body, liquefies it, and then forms a core. The core becomes the nascent soul and finally enters the cultivation world.

This inner force cultivation method uses inner force to cultivate inside one's body to condense the core into a liquid and then into the Nascent Soul stage, which is also the way to enter the cultivation world.

However, there were differences between these two methods. Inner force cultivation was restricted by the human body, so cultivation was extremely slow and it was difficult to reach the peak. If Fang Yunlong wasn't mistaken and had not suffered the stimulation of the Ginseng Fruit and the Fiery Solar Fruit, it would be difficult to cross the barrier of shattering the void. Inner force cultivation compared to Spiritual Strength cultivation.

It seemed very weak, but after reaching the Core Formation stage or even the Nascent Soul stage, it was much stronger than a Spiritual Strength cultivator. However, compared to the Spiritual Strength, the cultivation of inner strength was at its initial stages.

The only advantage it had was that it did not have any requirements for Spiritual Root s. It was possible for anyone to become an Immortal by cultivating inner force.

Seeing these priceless treasures, Fang Yunlong's anticipation for the items in the storage pouch increased even more. With a turn of the Spiritual Strength, Fang Yunlong took out the items from his storage bag. As the saying goes, the greater the hope, the greater the disappointment.

This was the only way to describe Fang Yunlong's feelings. A black token and a white jade box. The storage bag was old and worn. It must have been damaged in the battle between Formation Immortal and the Sky Sovereign. All the good stuff must have been lost, and only the things in the corner remained.

There was no spiritual energy fluctuation on the token, only some messy markings. The white jade box was engraved with the word "God Transforming Pill" and was covered with runes and restrictions. There was a trace of spiritual energy in the air. He opened the white jade box, and there was only one pill inside.

It seems this is the Godly Molding Pill. The God Sculpting Pill was an essential part of advancing to the fourth level of the Art of Fixation. It was recorded within the blue Jade Slip as the formula for the God Sculpting Pill.

However, the God Transforming Pill in front of him did not specify the production date and the storage period. It was unknown whether it had expired or not after tens of thousands of years. Fang Yunlong smiled and kept the order badge and the jade box.

As for the broken belt, Fang Yunlong looked for a long time, but still didn't find anything. However, the Formation Immortal could put it together with other valuables.

It definitely wasn't for nothing. Fang Yunlong took out the red Jade Slip and looked through it carefully. Finally, he found the use of the belt, which surprised Fang Yunlong, and made him extremely happy.

This broken belt was a storage belt refined by the Formation Immortal through studying spatial and ancient formations.

It was one of the masterpieces that the Formation Immortal was most proud of in her life. It seemed that she had broken her storage belt during the battle, so naturally, the items stored inside were gone.

However, Fang Yunlong was extremely happy in his heart. With Formation Immortal's experience and refining methods on storage belts, as long as he had enough materials, he would be able to obtain storage belts.

After putting away all the items, Fang Yunlong walked to the center of the stone room, on the stage. Since this was one of Formation Immortal's immortal cave.

Fang Yunlong had actually found a majority of the materials needed to refine a storage belt. All that was missing was one set of the main materials, which was equivalent to the skin of a Demonic Beast in the early stage of Core Formation.

Fang Yunlong stored all the materials into his storage bag, only then did he realize that the circular deep pit beneath the stage was actually the location of an Earth Fire.

The intensity of its flames was not less than the strength of Artifact Refining Pavilion. However, Fang Yunlong shook his head and laughed, this was a cave of the Formation Immortal, it would be strange if there was no earth fire.

After carefully searching through the stone room and confirming that he did not find anything suspicious, Fang Yunlong finally walked to the other side of the room.

After inspecting the one-way Transfer Array under his feet, he placed the low-level Spiritual Stone into the slot of the Transfer Array and activated the formation. With a flash of light, Fang Yunlong disappeared from the stone room, and in the next moment he appeared outside the small mountain cave.

Although this trip was fraught with dangers and had delayed them for almost ten days, the harvest was extremely bountiful. In the end, they did not waste their time. Fang Yunlong who was in a good mood, bringing along the cheerful and joyful Xiaoyun, drove the Long Sword magical equipment and rushed towards Sky Demon Forest.