Now that the decision has been made, the royal power will no longer waste time. After exchanging a few words with the Kongsang Fairy and the others, he returned to the underground again.

He wants to refine immortal weapons.

Immortal weapons, also known as immortal treasures, are treasures that can only be refined by immortals. Compared with magic weapons, immortal weapons are not only powerful, but also able to allow the holder to cast magical spells in the air, which is equivalent to an out-of-body incarnation.

There are two immortal artifacts that Wang Quan wants to refine: the Aura Particle Collider and the Celestial Sphere.

Needless to say, the role of the Aura Particle Collider is the heart of the Library.

Although the royal power has to be retreated for a thousand years, it is impossible to ignore everything. As an elder, he has the obligation to instruct the younger generations in their practice. In his spare time, he can use Hengtianyi as a distance teaching platform. Even if he is in retreat, he can very well supervise his disciples' cultivation.

The most important thing is that through the Hengtian Instrument, Wang Quan can publish some of the ideas that he occasionally generates in his practice to the Library Pavilion at any time, so that his disciples can help practice, and he himself only needs to be responsible for macro control and grasp the general direction of events. In this way, he was able to improve the efficiency of his cultivation and avoid the loss of inspiration.

That being said, it was not easy to do, refining such two immortal weapons would consume a lot of his energy.

For example, the aura particle collider, the part of the aura particle accelerator alone is twenty-five miles, and the ore required is simply not too much. In addition to this, how to monitor microscopic phenomena in real time is also a very important issue.

Although the immortal-level divine thoughts can envelop the entire collider, the observed microscopic phenomena may not be very accurate. To do experiments, we must have the most rigorous scientific attitude, and any mistake may cause irreparable losses.

Compared to the Reiki Particle Collider, the Celestial Sphere is easier. There is something called the Transmission Jade Talisman, which is able to store and transmit information. If it weren't for the limited information carried by other materials and the difficulty of maintaining, the royal power would not be willing to use the Thunder Magnetic Immortal Stone on this thing at all.

Twenty years have passed in a flash, and for the entire twenty years, the royal power has been carrying out high-intensity work.

And now, it's finally harvest time.

At this time, the underground has long since lost its original cave appearance, and it has become a dungeon.

Yes, the Dungeon! The Aura Particle Collider is the walls of this dungeon.

The massive Aura Particle Collider coiled the underground city in the center like a long dragon of steel.

The center of the dungeon is a sphere with a radius of about five hundred meters, the surface of the sphere is purple-gold, and it is completely made of thunder magnet immortal stone.

On the surface of the sphere, three hundred and sixty metal-like pipes are evenly distributed on the equatorial line, and at the end of the metal pipes is the aura particle collider.

Wang Quan stood in front of a huge curtain of light, his expression extremely solemn.

In the picture, a gray mist floats in mid-air, and this gray mist is the most primitive aura.

Then, the screen gradually begins to zoom in, and the gray fog begins to move closer to the screen.

As the picture enlarges, the gray fog becomes clearer and clearer, and slowly countless small gray light spots appear on the screen.

The point of light grew bigger and bigger, and finally it was fixed at the size of a grain of rice.

"Okay!" Seeing this picture, Wang Quan immediately smiled, eager to look up to the sky and roar.

In fact, as early as five years ago, he had finished refining the Aura Particle Collider, but unfortunately, he was unable to observe the macroscopic effects of the Aura particles.

The aura particles are so small, ten million times smaller than the tiniest dust in the air. It's too difficult to track the behavior of aura particles with divine thoughts alone!

For this reason, the royal power had to find another way. Since the mind can't be viewed, use tools.

What tools do you use?

Wang Quan's first thought was a microscope, but after thinking about it, he realized that this method would not work at all. Microscopes can only observe stationary things, and cannot be used in the Reiki Particle Collider.

After that, he came up with a lot of methods one after another, but each method had big flaws. In desperation, he had to use indirect observation.

Wang Quan noticed that the magnetic field is very sensitive to Reiki, so he can track the state of Reiki particles based on changes in the magnetic field.

Although this method does not allow for intuitive observation of the phenomenon, it is not difficult to analyze the details of the collision as long as there is sufficient experimental data.

It took another five years for the royal power to finally refine the Aura Particle Collider!

Wang Quan has always had high hopes for this Spiritual Qi Particle Collider! In order to refine this immortal weapon, he used up all the heavenly and earthly treasures he had collected before, and now he is truly poor and white.

He had no intention of resting, and he was about to conduct a collision experiment. He'd waited too long for this moment!

"Immortality!

Wang Quan roared in his heart.

Only by breaking through the realm of true immortals can we live forever, and only by breaking through the realm of true immortals can we place the true spirit on the innate immortal aura.

Once he pinned his true spirit on the innate immortal aura, and then cultivated a method of blood rebirth, no one could kill him except for the saint!

As long as he has the ability to be immortal and immortal, it will be more convenient for him to explore the flood wilderness in the future. Because he will not die, no danger can stop him.

At that time, he will be able to find more opportunities, and the faster his cultivation will improve!

However, the meal should be eaten one bite at a time, and the road should be taken step by step. Even if he wanted to break through to the True Immortal, he still needed to cultivate in a down-to-earth manner. However, the premise is that there is no Aura Particle Collider.

All things have spirits, and aura is the foundation of the immortality of all beings.

In the era of the end of the law, Ragnarok is caused by the depletion of aura. The secret of immortality is hidden in the aura.

All the kingship has to do is uncover this secret!

"Buzz!"

With a movement of his mind, he sent a bolt of mana into the aura particle collider.

With a roar, the aura particle collider flashed brightly, and it began to work in an instant.

The Aura Particle Collider is an immortal artifact that can be successfully operated as long as it delivers mana.

The particle beams are so small that they are not very fast when they are first injected into the collider. But as soon as they accelerate lap after lap, their speed increases at an extremely high speed, eventually reaching an incredible point.

One circle, two circles, three circles, as the aura particles accelerated, the particle beams dispersed with a "bang".

Heaven and earth aura all have attributes, and their attributes are the five elements. The macroscopic effects of aura particles with different attributes will also be different.

The five directions and five elements, the east belongs to wood, the south belongs to fire, the west belongs to gold, the north belongs to water, and the Chinese side belongs to earth.

Therefore, the speed of the wood attribute aura particles is the fastest, the fire attribute is second, the gold is second, the water is again the gold, and the earth is the last.

After the particles of different properties are dispersed, their acceleration does not stop. After accelerating again and again, the speed of these particles has reached a point of madness.

"Smack!"

Sparks splash on the screen and the collision begins!