Mortals start from undercover

"Leiyuan Formation, oh, it should be renamed now. I only intercepted part of the essence, mainly the materials for the formation in ancient times. Nowadays, a large part of it is difficult to find, so I gave priority to you. My monster material..."

Xin Ruyin talked about the formation in a clear and logical manner, taking out the materials from the storage bag while talking.

Xin Ruyin arranged three shiny black turtle shells into three points with a wave of his hand.

A ray of light flashed from the three turtle shells, connecting the three points to form a formation.

The simplest three-talent formation!

"Here, look..."

Xin Ruyin immediately squatted down on a piece of bluestone to deduce these three changes.

Li Su looked on from the side and seemed to understand, but he also knew the mystery of the formation.

'One gives birth to two, two gives birth to three, three gives birth to all things...'

Three has a unique meaning in formations, so every formation master who is very good at formations likes to use the Three Talents Formation to deduce other formations, because the simplest Three Talents Formation can evolve all things.

Li Su secretly thought in his heart, is this the ultimate simplicity?
It's no wonder that formation is such a difficult cultivation skill to understand. It's really difficult for people to start with such a high level of ambition. If you don't have talent, you can only follow the steps step by step.

Xin Ruyin in front of her had already started to take action. The three turtle shells were under her control, and the nodes were riveted accurately and began to respond to their changes.

Xin Ruyin looked as usual and threw three flagpoles.

The three formation flags are also made from the bones of monster beasts. As Xin Ruyin said, materials for formation are scarce nowadays. One of the main topics that Xin Ruyin has studied for many years is to use cheap monster materials to replace those formations. Material.

Fortunately, except for some rare formation materials, most of the materials can still be replaced with monster spiritual materials.

Three slender formation flags were inserted into the formation, and three turtle shells were suddenly hidden in the bluestone.

And above the bluestone, a black cloud condensed.

"Here, the wind from the sky and the rain from the earth react to each other, and when they collide and rub against each other, thunder will occur..."

Li Su listened to Xin Ruyin's words in a daze.

The Three Talents Formation on the bluestone in front of them has undergone a strange evolution.

"If the magnetic poles of heaven and earth are introduced again..."

Xin Ruyin casually threw out a piece of magnetite. This spiritual material fell into the bluestone formation and immediately caused a series of chain reactions.

"Look!"

Then he saw a crackling sound in the formation.

When he suddenly saw it, he thought it was a flash of light, but Li Su was the only one to catch the flash of lightning.

"Lightning?"

"good……"

Xin Ruyin raised her hand and waved.

The formation that had been maintained in the bluestone spread out, revealing the original appearance of the big bluestone.

The move just now seemed simple, but in fact it was extremely difficult to do.

The control power of the monks is extremely demanding.

That is to say, Xin Ruyin has profound knowledge in formations and has been pondering and experimenting with various formations for many years.

At the same time, Li Su provided her with countless inheritances, allowing Xin Ruyin to eventually become a master in the formation.

"Look, this is the wisdom of the ancient spiritual monks..."

A trace of disappointment flashed across Xin Ruyin's face and she said: "I can only use the evolution of the Three Talents Formation to maintain this Thunder Abyss Formation for about three breaths, but the other party can maintain it for nearly ten thousand years!"

After hearing this, Li Su asked curiously: "So, can you set up the formation now?"

"Yes, yes..." Xin Ruyin hesitated and said, "But most of them are one-time use. After one or two uses at most, they will completely collapse and cannot be repaired."

After hearing Xin Ruyin's words, Li Su immediately said with great joy: "If it works, it will work. If it breaks, it will break. We have plenty of materials. We just need to arrange a few more!"

After listening to Li Su's words, Xin Ruyin also nodded and said: "That's okay, I will observe the gains and losses while setting up the formation, and I will slowly improve it in the future!"

Hearing that Xin Ruyin agreed to his request, Li Su immediately breathed a sigh of relief.

The two discussed the size of the formation.

Li Su then sent out the talisman and summoned several Miaoyin disciples.

His spiritual consciousness scanned these people, and Li Su found that these faces were unfamiliar.

That's right, after many years, Li Su has never paid much attention to secular affairs, and he certainly doesn't know much about the newcomers in the sect.

Li Su didn't know them, but they knew Li Su.

The founder of Wonderful Sound City, the pivot point of peace in the Chaos Star Sea, and the savior of the human race.

Countless praises and titles have been attached to Li Su.

Just like the two saints of the Star Palace back then, his reputation in the Sea of ​​Stars was deified.

Countless young people looked at Li Su with admiration.

Li Su was indifferent to this, neither praised nor rejected.

After recruiting these people, matters will be assigned.

The monks who can be sent to guard the Dragon Fish Sea are naturally qualified for these tasks.

Xin Ruyin was on the side giving instructions on setting up the formation, while Li Su was coordinating all the spiritual materials.

Sometimes, it is also necessary to borrow his spiritual power to refine some formation flags and formation disks.

Three full days.

Xin Ruyin looked at the half-completed formation and let out a long sigh of relief and said, "Thanks to you for taking out so many multi-magnetic materials, otherwise my formation would probably only last half a cup of tea..."

Li Su didn't care about this, and his opponent extinguished the spiritual fire in front of him.

A circular array disk fell into Li Su's hands.

After playing with the formation disk made from the shell of 'Yuan Magnetic Moon Shell', he shook his head and said, "If you have any needs, just ask. As long as the formation can be deployed, then all efforts will be worth it..."

The magnetic moon shell is a rare monster, and its shell is a precious magnetic material.

It has been extinct for many years.

In order to build this formation, Li Su had to spend a drop of red liquid to save this species, and then raised it for a long time to supply the formation.

Xin Ruyin has already said that this formation is a consumable.

Li Su had to replace most of the materials used in the formation with sustainable monster materials.

However, even so, the consumption is shockingly terrifying.

After all, Xin Ruyin's formation conditions at this time were not as good as those of Lei Yuan back then.

When the ancestors of the Thunder Clan set up the formation, they also had the help of the right place and the right time.

Xin Ruyin had neither, so she could only rely on the krypton gold method.

Xin Ruyin couldn't help but twitch the corner of her mouth as she watched Li Su refining hundreds of Yuanci moon shells into a palm-sized Yuanci pointer plate.

This Taoist companion of mine is really unfathomable, even such a monster that has been extinct for thousands of years can be found.

Moreover, he randomly trained a lot of shells into metamagnetic pointer disks.

This kind of pointer disk is actually to share the strength of Yuanci Mountain, so that the formation can run longer after operation.

Therefore, these shells are consumables!

Xin Ruyin initially planned to dig the earth's core magnetite to refine some magnetite poles to seal the town.

Now that there are more suitable magnetic shells, you can easily adjust your own formation settings.

Another seven days passed.

The disciples of Miaoyin Sect who were sent by Li Su were also exhausted and left at this time.

Setting up a new formation is cumbersome and tiring.

Especially during the layout process, constant trial and error and adjustment are required.

Xin Ruyin was also unwilling to let some ordinary formation masters share the tasks, because the level of these formation masters was not satisfactory to her.

Fortunately, the Miaoyin Sect is extremely powerful and has enough disciples.

In just ten days, under the command of Xin Ruyin, this formation was initially deployed.

Li Su stood above the Dragon Fish Sea, and a group of monks below were also flying in the sky.

Xin Ruyin was standing side by side with him and looking down.

"The requirements are a bit detailed, but this first time, we still have to be more precise. Otherwise, if there is a problem, we won't know where to find it?"

Xin Ruyin explained the reason for her troubles.

Li Su shook his head and said with relief: "You are so tired..."

Li Su didn't care much about this trouble, wasn't it just a bit cumbersome?

Can make it happen!

Even if Xin Ruyin failed this time, Li Su would not blame her at all.As the pointer of the last magnetic shell formation disk in the distance fell.

Xin Ruyin turned to look at Li Su, raised her chin and commanded him: "It's time for Yuanci Mountain to fall..."

Li Su nodded.

Xin Ruyin moved her hands, and a mirror was revealed.

This mirror has a simple shape and is surrounded by Bagua diagrams. It reflects the bright skylight and reflects a beam of light, which falls in the center of the formation.

Li Subian also knew that the exact location where Xin Ruyin asked Yuanci Mountain to fall was the center of the light pillar.

After the power of Yuanci Mountain dissipated, it was not so difficult to control.

However, when driving, you still need to be careful, and you must not activate the powerful magnetic force, otherwise you will be trapped like the two saints in the star palace.

Li Su drove Yuanci Mountain and slowly flew into the sky.

Yuanci Mountain turned into a small mound several feet high in mid-air, and the mountain gently landed at the center point under the beam of light.

As Yuanci Mountain fell, the entire formation shook.

Randomly, the surrounding locations where the Yuanci shell pointers were buried all emitted a roar like an explosion.

"Buzz!"

All the well-refined Yuanci Shell Formation Disks also pointed in the direction of Yuanci Mountain.

After Xin Ruyin saw Yuanci Mountain in position, she took out a huge formation.

It is also made from Yuan Magnetic Moon Shell!
However, this shell is extremely huge and is made from thousand-year-old shells.

At the same time, this is a strange species among this kind of shellfish!

After Xin Ruyin saw this object, he immediately selected it as the main formation plate.

In his hand, he held an array disk that was as big as a washbasin. A silver star pointer in the center of the array disk was constantly rotating.

Xin Ruyin walked in the formation with seven-star steps.

When he reached a node, he dropped an array flag, and then continued to adjust the positions of many array disks. He used his fingers to calculate the many directions, as well as the effects of the magnetic stars and geomagnetic rotation in the array.

The formation that relies on the power of heaven and earth is so helpless and needs to take into account all the surrounding natural factors.

This wait actually took half a month.

Li Su patiently stayed outside the formation.

The disciples in Miaoyin City have also been dismissed long ago, and they can no longer intervene in these tasks.

Xin Ruyin's face turned pale, her body was trembling slightly and her breathing was rapid.

Constantly calculating the arrangement and rotation of the array is an extremely labor-intensive matter.

After calculating for half a month, Xin Ruyin actually had an extra wisp of white on her temples.

Li Su was extremely worried when she looked outside.

It's no wonder that most of the famous formation masters look old and sick.

The layout of this level formation is simply burning lives!

Li Suxin interrupted.

But she also knew that Xin Ruyin wanted to help her. If her rhythm was disrupted, she didn't know how much effort it would take to recover?

Li Su held her breath and memorized Xin Ruyin's every move so that he could share some of it with her next time he set up the formation.

For fifteen days and nights, a cool breeze blew.

Xin Ruyin casually dropped a black stone.

The entire dragon fish sea squeaked slightly, and Li Su's eyes changed drastically in an instant.

Everything seems to have undergone some strange changes!
"This is……"

"This is a change in the magnetic field. The magnetic fields will affect each other. Now it's just some changes!"

Xin Ruyin walked out of the formation dripping with sweat.

Li Su looked at the white hair on her temples with distress, took out a bottle of spiritual liquid from the storage bag and said, "Drink some quickly."

Xin Ruyin curiously took the spiritual liquid and felt refreshed after smelling it.

After taking a sip, the fatigue in the body disappeared, and the rich breath of life filled his body.

"What is this?"

Xin Ruyin's complexion quickly improved.

The originally pale face gradually turned pink, and the wisp of white hair on the temples turned into ink.

Li Su also breathed a sigh of relief when he saw this, and said: "It's just some drinks, it's useless to me now..."

"Humph!"

Xin Ruyin was not polite either.

He raised his chin and drank the entire bottle of spiritual liquid.

The faint fragrance of lotus lingers between the teeth, and a feeling of cleansing the bone marrow makes Xin Ruyin feel refreshed.

I couldn't help but let out a slight sigh.

“It has such a strong breath of life, it’s not an exaggeration to say that it can prolong your life!”

"Well, it does have some longevity-prolonging effects. It is said to be mixed with the honey dew of Ten Thousand Years Seven-Star Green King Lotus and the essence of plants..."

This Seven Star Green King Lotus was taken by Li Su from Wan Dharma Sect.

The essence of plants and trees is contributed by Jiuqu Spiritual Ginseng, which is also mixed with dozens of elixirs.

The ancient evil beast, the Moon Rabbit, was refined with the magical power of knowing medicine.

Although the materials used are extremely precious, the effect is mediocre.

Li Su has an amazing physique and has practiced a variety of magic arts. The evil spirit is extremely harmful to the body. However, based on the essence, blood and soul of thirteen ancient ferocious beasts, and the practice of the Ten Thousand Transformation Technique of the Heavenly Demon Slayer Immortal Ce, Li Su Su can only be said to be quite personal in a literal sense.

However, the lifespan is far longer than that of monks of the same level, and is almost equal to the lifespan of a monster.

Therefore, this cherished spiritual liquid has no effect on Li Su's life extension.

Li Su has been left in the storage bag to eat dust.

Unexpectedly, Xin Ruyin would have such a great effect after drinking it?
"Not bad!"

Xin Ruyin generally never asks for help.

Even Li Su rarely speaks...

For her to praise it like this at this time, it means that she is really satisfied with the effect of this spiritual liquid!

"There are five bottles left. Keep them all. When I find the one, let him prepare a better one for you..."

Without the cooperation of Yue Meitu using her magical power to recognize medicine, it would be difficult for Li Su to accurately prepare this life spirit liquid.

Xin Ruyin was not polite and put away five bottles of spiritual liquid.

"Everything is set up and the formation can be activated."

After receiving Xin Ruyin's instructions, Li Su took out ten high-grade spiritual stones.

They were all pressed into a stone slab, and the spirit stones all turned into fly ash.

The spiritual energy started to activate the formation along the formation lines.

After a few breaths, the surrounding magnetic field changed drastically.

Although there didn't seem to be any changes in light and shadow, the surrounding spiritual energy was constantly stirring.

The water surface seemed to be boiling, and dragon fish were jumping up one after another.

The birds flying across the sky all fell down as if they were drunk.

"This is because the magnetic field has changed and affected these monsters..."

Li Su waved his hand and threw out a beast bag.

A pure golden arowana flew out of the bag. This arowana was completely golden with no trace of color.

It's a pity that this arowana was sealed by Li Subing. It looked so lifelike without any changes for many days. You can feel that the arowana in the ice is full of vitality.

After feeling the changes in the surrounding environment, the arowana in the ice even opened its eyes.

Li Su raised his hand and broke the ice, and the golden arowana flew out.

The dragon fish at the peak of the golden elixir has already had spiritual wisdom.

The next moment, the golden arowana was terrified.

After a few breaths, the dark clouds in the sky condensed to a thickness of thousands of feet.

"boom!"

Purple thunder rolled down, and the monster transformed into a catastrophe!