Lei Changye spent the entire night reading the eight newly acquired books of the Book of Fools and magical texts. In these eight books, the author's thinking of the Book of Fools seems to have become a little more organized, and some semi-practical magic systems have gradually become more prominent, and the emergence of various magical magic arrays and summoning techniques is extremely exciting.

Because these formations and summoning techniques have completely changed the dimensions of the world, making it infinitely wider from a three-dimensional world, communicating countless dimensional spaces, and also making profound changes in the world in which they live. This feeling was very similar to the feeling Lei Changye had when he first started learning talismans and Taoist formations.

Lei Changye even saw the tiny annotations left by countless magicians in the corners of the book. There was no printing press in Europe, and it was impossible to reproduce magical literature in large quantities. Leaving their humble handwriting on such a precious document, these magicians are bound to be punished by the thunder of the librarian. But they still couldn't help but make a move, because the excitement in their hearts was irrepressible.

Lei Changye felt that when the Book of Fools reached these eight books, it was the moment when the author began to show his true talent. The first eight books are a kind of precipitation and accumulation of experiences and thoughts. These eight books are full of concentrated descriptions and practices of various magic arrays and summoning techniques, which, according to the commentaries of the magicians, are also of primary concern to them.

However, there are also some continuations from the first eight books, some of which are long narratives of his experiences and what the author saw and heard as he traveled around the world. It's a pity that compared to the magic array and summoning, these contents are really empty and boring, and there is not a single magician around who has left any handwriting, which is as clean as the first eight books.

After Lei Changye read through it, he was also fascinated by the wonders of the magic array and the magic of summoning techniques described in the book, just like these magicians. But there was a question in his mind, that is, the principle of dragon spar absorbing magical energy, so his mind was not completely attracted by these contents, but searched repeatedly within the eight books step by step. Eventually, during his travels in the Bialowieza Forest, to which the Piast dynasty belonged, he discovered a product similar to the dragon crystal.

In the forests of Bialowieza there is a small xenomorph hedgehog, usually the hedgehog has a very soft belly, which is their weak point. But the belly of this xenomorph hedgehog has a strange fleshy sac. This sac can change color as the hedgehog gets older and gradually turn into sturdy turtle shell-like crystals. According to the author's description, this crystal is very similar to dragon crystal.

However, because this crystal only provides a solid protective shell for the xeno-hedgehog, and has no other special functions, and is not anti-magical, even the author himself did not pay much attention to it, but only made a general thought as an anecdote. He believed that this process of transformation into crystals was proof of the existence of free magical elements in the air.

But Lei Changye thought about it the other way, he thought that since this crystal was similar to the shape of the dragon crystal, was it possible that the dragon crystal was also transformed from this flesh sac structure?

The reason for the transformation of the sac into crystals is that the sac has the ability to absorb magical elements, and the condensation and precipitation of the magical elements change the structure of the sac, causing it to transform into crystals.

According to this hypothesis, when the Dixingsaurus was born in the Biersbron district of the Teutonic Forest, there were no dragon crystals, but only flesh sacs similar to those of the Bialowieza hedgehog. It's just that the Teutonic Forest is home to the headquarters of various magic guilds, and the magic element is strong, and the flesh sac of the earthly dragon evolves into a crystalline shape after a short time of birth.

Lei Changye hurriedly took out another dragon crystal from the treasure house that entered the painting box and took a closer look. The surface of the dragon crystal is all red crystal layers, even if it is really transformed from the flesh sac, now the structure of the meat sac is also buried in the depths of the crystal, and it is completely invisible.

Lei Changye rubbed his sore eyes that had stayed up all night, and once again fell into thought: if all his assumptions were true, the dragon crystal itself was made up of an organ that could absorb magical elements in the air, then could the dragon crystal itself be used as a device core for refining magic power?

Lei Changye thought about it again, and although the dragon crystal could be melted into dragon grains, it could not continue to be melted into a substance smaller than the dragon grains, nor could it be melted into a liquid in the water array. Dragon grains appear to be the smallest unit that dragon crystals can be fused into. If his idea of a sac absorbing magical elements was true, there must be some kind of organ composed of cell-like magical absorption structures within this sac, so the dragon crystal is the smallest magical absorption structure.

Lei Changye stood up excitedly, if his idea was correct, he even found the crux of the difficulty in refining the magic power in the dragon crystal: the dragon crystal was rich in magic absorption structures, and their performance was to absorb rather than precipitate the magic power.

He immediately stood up and entered the drawing box again. This time, he directly drove a camel cart in the treasure house of the Immortal Hidden Map, and drove the camel cart into the magic experiment base he set up.

At this time, Henry the Cynic was still immersed in the magic laboratory researching the method of refining the dragon crystal. Hearing the sound of twenty-four hooves of the camel cart shaking the earth, he immediately rushed out of the laboratory to watch. When he saw the mighty figure of the camel cart, he couldn't help but be completely shocked by this giant machine.

"Great master, may I ask if this is a creation of your making?" asked Henry, raising his arms excitedly.

"I made it, come, help. Lei Changye beckoned to him.

Henry ran over in a hurry, eagerly approached Lei Changye's side, and stroked the giant legs of the camel cart with his hand, extremely curious.

"Help me dismantle it. Lei Changye handed Henry a box of craftsman's tools.

"Ah, are you going to tear down this great creation?" asked Henry, shocked and distressed.

"Do you want to refine the magic power in the dragon crystal?" asked Lei Changye rhetorically.

"Tear it down immediately!" Henry suddenly perked up.

The two rolled up their sleeves and worked hard for an hour, dismantling the core of the camel cart very efficiently. The core of the camel cart is composed of a Tianshu Exorcism Array, nine Spiritual Transmission Arrays, and a Tianxing Nine Palace Array.

The core of the formation is the Tianxing Nine Palace Formation. This is a Taoist array that relies on the operation of the formation to absorb the spiritual power of heaven and earth. Lei Changye believes that the spiritual power of heaven and earth is very consistent with the popular European theory of magical elements, and can be directly understood as magical energy in a general sense.

The Heavenly Pivot Spirit Exorcism Array drives the Nine Spirit Transmission Arrays to strengthen the efficiency of the Heavenly Nine Palace Arrays in absorbing the spiritual power of heaven and earth. At the same time, the nine spiritual transmission arrays also played the role of transmitting the spiritual power of heaven and earth to specific areas and converting them into other forms of energy. In the camel cart, the Soul Transmission Circle transforms mana into a powerful driving force to drive the camel cart forward.

In Lei Changye's opinion, this formation structure was inherently used to extract the magic energy in the dragon crystal. If there is no magic absorption structure in the dragon crystal, this large array alone can absorb all the magic energy. But now that the dragon crystal has a sac cell structure in it, it needs to be blessed with a device that counteracts the effect of the absorption structure in the Tianxing Nine Palace Array.

Lei Changye decided to use the molten dragon grains to make this device.

——————

He instructed Henry to use tools to inlay the dragon crystals they had created on the core of the camel cart one by one according to the position of the Tianxing Nine Palace Array, forming a strengthening absorption device that coincided with the Tianxing Nine Palace Array.

When they were done, Lei Changye asked Henry, "How do you store the refined mana?"

Henry was slightly stunned: "We magicians all absorb magic directly into our bodies. ”

"I see, then you stand over there. Lei Changye pointed to an empty martial arts platform in the experimental base.

This is the place where Lei Changye set aside to try out new attack talismans and magic effects.

Henry the Cynic came to the center of the platform with a bewildered expression, and Lei Changye pushed the core of the camel cart to him, drew runes on the ground, and linked the nine large spirit transmission circles to his body through the teleportation array.

"Are you sure you can absorb all the magic?" asked Lei Changye.

"Great master, please believe in my abilities, I am the Grand Magus, and in the evaluation system of the Magic Guild, I am the supreme mage who stands at the pinnacle. The fact that I can drive the Frost Dragon is a testament to my abilities. "Henry the Cynic was busy boasting about himself, finding every opportunity to prove himself.

Lei Changye remembered the night battle ability of the nine pins in the Frost Dragon, and immediately believed his words a little.

"Let's try to absorb the magic of a pound of dragon spar first, are you confident?" Lei Changye asked again.

"I want ten pounds!"

"A pound first. "Lei Changye had a pain in his flesh, these dragon spars are all money.

He came to the Tianshu Exorcism Array at the core of the camel cart, took out a Heavenly Thunder Talisman and activated the formation. With the steady roar of the Heavenly Pivot Spirit Exorcism Array, the Nine Great Spirit Transmission Arrays also began to operate smoothly. The Tianxing Nine Palace Array emitted a strange trembling roar driven by the Spirit Transmission Array, and the thousands of dragon crystals embedded in the formation should be in line with the operation of the formation, flashing bright red light, and sounding like autumn cicadas. Thousands of dragon crystals converge to create a sound effect like the chirping of a summer insect.

"My God, I feel the abundance of magic that I have never felt before, master, and we have succeeded——————!" Henry let out a very abrupt, high-pitched scream.

"Quiet, I haven't put the dragon crystal yet. Lei Changye was startled and couldn't help but speak.

The current Tianxing Nine Palace Array is only absorbing ordinary heaven and earth spiritual power. However, because of the blessing of the dragon crystal, the absorption efficiency has increased by several steps, which is the reason why Henry feels abundant in magical energy.

Lei Changye threw a one-pound dragon crystal into the core of the formation, and he felt a little bottomless in his heart, is a pound of dragon crystal a bit much?

This thought had just flashed through his mind, and Henry in the center of the martial arts platform exploded with a bang. His painting exploded into powder, and a crimson magical flame rose in the center of the platform like a large mushroom head, rolling a majestic shockwave that spread out in all directions.

The huge shockwave threw Lei Changye into the sky with the core of the camel cart. Fortunately, Lei Changye summoned a colorful auspicious cloud at this critical moment, and enveloped him and the core of the experimental camel cart from below, and the soft colored clouds wrapped around the core of the camel cart, completely absorbing all the shocks and keeping this valuable experimental equipment.

Lei Changye stood on the auspicious clouds and watched down: the entire platform for the exercise was blown into a crater. Fortunately, Henry's own mana capacity is quite large, so the area of the explosion is not the entire magic experiment base.

Lei Changye sat cross-legged on Xiangyun and thought for a moment, this experiment at least proved that his plan to absorb the dragon crystal magic energy with the camel cart core magic circle was successful, and the absorption efficiency was more than a dozen grades higher than the so-called Fire Rain Six-pointed Star Array. However, this experiment also made him face a new problem, how to store such a large amount of magic energy?

Using the Archmage as a storage unit is obviously not qualified.