Call!

The wind is howling.

A powerful whirlwind appeared out of thin air, revolving rapidly around the retreat, driving his body to turn seven or eight times in a row before stopping

"Oops, ouch."

The hermit turned around, dizzy for a while, unsteady under his feet, and fell to the ground with a thud, screaming in his mouth.

Elder Tianxing stepped forward to help him up, then looked at Jiang Yi with a look of surprise on his face, and asked suspiciously:

"You, how can you cast a spell? It's impossible. ”

Jiang Yi spread his hands and said innocently:

"I just followed the urging method written in the scriptures, and I naturally performed it."

After the hermit Xiu stood up, his face was also full of incredulity, a pair of eyes looked directly at Jiang Yi, and asked quickly:

"Are you sure your surname is Jiang and not Tong?"

Then he looked at Elder Tianxing and asked:

"Elder Tianxing, you say, is it possible for someone who is not from the Tong clan to learn spells?"

When Elder Tianxing saw the scene of Jiang Yi casting a spell, he didn't dare to be sure, and said hesitantly: "It should be, it's impossible." ”

“…… So how did Jiang Yi do it? ”

"This, what ...... this?"

Subsequently, Yin Xiu and Elder Tianxing discussed in a low voice for a long time, and finally came to the conclusion that Jiang Yi should have the blood of the Tong clan in his body. It is likely to be a bloodline left behind in the outside world when the Tong clan took refuge in the Shuiyue Cave five hundred years ago.

Yin Xiu thought about it, if Jiang Yi was a descendant of the Tong family, then one of his parents must also be a member of the Tong family, so he asked:

"Jiang Yi, your family should have a family tree, when the time comes, go back and check, you should be able to know which Tong ancestor's descendant you are."

Jiang Yi felt that it was also a good thing for him to have the identity of the Tong bloodline, which could make it more convenient for him to act in the Water Moon Cave Heaven, so he said:

"I grew up with Master since I was a child, and I don't know who my parents are, so naturally I don't have a family tree, so I'm afraid I can't find it."

It's a pity that the hermit cultivator heard that he couldn't find more Tong clan members.

He looked at Jiang Yi and said firmly:

"You must be the bloodline of my Tong clan, otherwise it would be impossible for you to have a talent for spells."

Elder Tianxing also nodded approvingly, brushing his long white beard lightly, with a smile on his face, feeling that he had found a Tong Clan member who had been left behind in the outside world, and he was very happy in his heart.

Jiang Yi neither admitted nor refuted, but said vaguely:

"Probably"

He didn't dwell on this topic for long, and instead pulled away from the topic, and instead asked the two of them for spell knowledge.

For Jiang Yi, spell is a new power system after all, even if he can remember it now and learn things quickly, but after reading the spell classics, there are still a lot of puzzles and questions.

Elder Tianxing and the hermit cultivators were already over one hundred and fifty years old, and they had studied spells very deeply, so it was no problem to answer Jiang Yi's questions.

The three of them focused on talking, and time flew by, and before they knew it, it was the middle of the night.

Although Elder Tianxing and the hermit cultivators were already very old, their bodies were strong, healthy, and full of energy, and they would not be sleepy even if they didn't sleep so late.

However, after Jiang Yi noticed the time, he ended the topic, and did not talk more about spells with the two of them, but asked: "There should be a lot of classics related to the mechanism formation in this library, can I take a look?" ”

Elder Tianxing had already decided that Jiang Yi was the Tong bloodline at this time, so he became more and more friendly and generous, and smiled gently:

"The knowledge of the mechanism formation is extremely profound and difficult to understand, it is all on those two bookshelves, if you are interested, go and take a look."

As he spoke, he pointed to two bookshelves not far away.

Jiang Yi nodded and thanked: "There are two seniors, it's getting late, you better go and rest first, I'll just read here by myself." ”

Elder Tianxing was not polite, nodded, and instructed:

"Okay, then you can do it yourself."

With that, he said goodbye and left, and went back to rest.

Both of them were unsuspecting, so they let Jiang Yi stay in the library as an outsider.

I didn't think about guarding against Jiang Yi at all.

Jiang Yi didn't rummage around, but just came to the two bookshelves, picked up the books that recorded the mechanism formation, and read them silently.

The Tong clan's mechanism formation generally uses mercury and rock as materials, and also uses a small amount of jade and several rare ores, and then engraves spiritual patterns on the material in a special way to form a self-contained cycle of energy operation system.

Once the formation is activated, it can attract the power of heaven and earth and special rules, showing all kinds of strange effects.

The teleportation mechanism on the Hell Rock and the Water Moon Cave Heaven's First Heavy Mountain Protection Enchantment are both advanced applications of the formation, and the ancestors of the Tong clan spent a lot of manpower and material resources to make them.

Jiang Yi had also studied formations in the world of No. 1 in the world and Fengyun, but he had previously studied the sword formation, sword formation, and a small part of the Qimen formation in the martial arts world.

These formations pay attention to the fact that people should have the same mind, or the tacit understanding between the moves, so as to exert several times the strength, at most add some illusions and blind spells.

It seems to be mysterious, but it is just a mundane formation, and it is completely incomparable with the formation of the Tong clan.

In Jiang Yi's opinion, the formation recorded in Tong's classics is the real formation in his mind.

He looked at the intricate and mysterious formation patterns on the bamboo slips, and couldn't help but think of the circuit boards in the real world, and the two seemed to have something in common.

It is necessary to first make an energy system that can be circulated, and then it can be operated by electrifying (inputting internal force and spirit) to achieve a certain predetermined function.

If the core of the circuit board is 0 and 1, the core of the formation is yin and yang......

Jiang Yi looked at the bamboo slips while letting go of his thoughts and interpreting the principle of the formation from a peculiar angle.

Yin and Yang, Three Talents, Four Elephants, Five Elements, Liuhe, Seven Stars, Bagua, Nine Palaces...... The way of the formation is vast and subtle, all-encompassing.

In Jiang Yi's opinion, the knowledge of formations is even more obscure and difficult than spells.

After all, cultivating the spells of the Tong clan still depends more on talent, and the formation is different, even if it is the most basic formation, the knowledge involved is vast.

Jiang Yi can only slowly learn from the basics.

After reading a few rolls of bamboo slips and learning a little about the knowledge of formations, Jiang Yi had a judgment in his heart. To him, these formations might be more useful than spells.

After all, when he casts spells, he will also be limited by bloodline, and his power is limited, except for a few special spells, ordinary spells are not as good as martial arts for him.

The formation rules are different.

In addition to establishing formation mechanisms, the way of formation can also be applied in many aspects.

For example, refining magic weapons, or integrating formation knowledge into martial arts.

In Jiang Yi's opinion, his Seven Absolute Swords, Ten Thousand Swords Returning to the Sect and Sword Strike? The ten directions are invincible, and if they can be integrated into some unique formations, the power will definitely be able to reach a higher level.