Well?

Green looked at the "herringbone" towering building in front of him, which was hundreds of meters high and looked like an open book, and was slightly surprised.

"With such an appearance, it's no wonder that it will be recognizable when it is marked here on the map. The appearance of the Seven Rings Holy Tower Basic Knowledge Library was designed like this, but it was clear and eye-catching. Green muttered and fell from the sky.

In front of the entrance of the library is a staircase of more than 100 floors, and a stone tablet is engraved with the wise saying "Give me endless knowledge, and I will use myself as the fulcrum to pry the endless world", but no one cares at all.

Because this kind of stele is all too common in the wizarding world.

Green only glanced at the stele lightly, without any expression, keeping a distance from the wizard in front of him and stepping up the steps.

There are several three-meter-tall humanoid mechanical golems at the entrance of the library, their heads scanning the wizards with a slight mechanical twisting sound, an automatic monitoring crystal ball recording real-time dynamics above the mechanical golems, and some rules and regulations in the library are marked on the chest of each mechanical golem.

Unlike during the Wizarding Academy, where apprentices had to pay magic stones to obtain basic knowledge in the library, as a witch hunter, they would no longer be charged any fees if they only wanted to acquire some general theoretical knowledge.

This is one of the most basic perks of a witcher.

A moment later.

A delicate female humanoid with cicada wings behind her and only half a meter tall led the way to the voodoo book section on the fifteenth floor of the library.

Casually giving the other party half a magic stone as a tip, the female humanoid thanked him in surprise and turned to fly away.

Green's pale mask scanned the library with thousands of books.

Moreover, these books are large and small, and they are not as neatly arranged as in the college library, and even some of the Elder Scrolls are displayed in the bottom corner of the shelves, and no one cares about them at all.

And these reels. It's the "dross" of the ancient wizards' knowledge system.

Of course, there is no doubt that all the knowledge recorded in the books and scrolls here is closely related to voodoo knowledge, which is why it appears here, even if it is the "dross" of ancient knowledge in the eyes of modern wizards.

Unhurriedly, he picked out some good-looking books from the bookshelf in front of him, and under the dual force of repulsion, these books just floated in the air, waiting for Green to review them.

This is also after Green was promoted to an official wizard, he used the power of nature to guide the earth's vein repulsion and attraction ability, and then after calculating the dual force of repulsion and gravity, he did not still take himself as the origin center.

As for those scrolls. Green, like the wizards who had been here, didn't pay much attention.

Green first opened the book with a length of one meter and a thickness of half a meter, and after reading the introduction of the first few pages of the book carefully, Green frowned under the pale mask, and used half an hourglass to scan the book "Voodoo Nineteen Proportional Equations Allocation Calculation Formula" and put it back on the bookshelf in disappointment.

This voodoo book should be a voodoo measurement and allocation that modern wizard pioneers tried to summarize with rational and intelligent formula calculation methods after the war of the second civilization in the wizarding world.

And this method of metering and blending is the biggest difference between modern wizards and ancient wizards.

Modern wizards divide voodoo into seven categories according to the different ways of death after being poisoned, and Green was initially receiving mixed poison and refining witchcraft. I have already come into contact with this knowledge, so I will not repeat it.

However, before the Second Civilization War, the ancient wizards, and even the ancient wizards, whether it was elemental witchcraft or voodoo, or even alchemical apprentices, all wizard knowledge was like occultism. There are no formulas for the basics of modern wizards.

Ancient wizards have the knowledge to pass on countless witchcraft scroll recipe processes.

And the so-called knowledge recorded on the recipes of those scrolls is not obtained by some systematic calculations based on the knowledge list of basic element attributes like modern wizards, and those scroll knowledge is just a long-term test experiment with "luck" elements carried out by ancient wizards according to their own conditions and some natural phenomena. This led to the creation of certain systems of knowledge that applied to them, and then recorded them and evolved into ancient witchcraft scrolls that could not explain the principles of them.

Overall, the knowledge of ancient witchcraft is like the appearance of blood-dreaded doll witchcraft.

While modern shamans make use of reverse reasoning. Some of the basics of ancient witchcraft are theoretically calculated, but there are still some weird and wonderful witchcraft that puzzle modern wizards.

And it is precisely because the ancient wizards carried out witchcraft in such a step, that although the overall knowledge level of the ancient wizards is a whole level behind that of modern wizards, because all the witchcraft knowledge of the ancient wizards is based on their own situation, it is completely applicable to themselves.

Therefore, almost every ancient wizard is similar to a nightmare-level wizard apprentice!

Of course, although the ancient wizards were powerful, they were only strong as individuals at the overall level.

The popularization of the basic knowledge of the systematic formulaic elements of modern wizards has made many wizards no longer create their own witchcraft knowledge, creating a lot of "apprentice garbage" in wizarding academies, and then the individual strength is a little lower than that of ancient wizards. However, the overall strength of the development of wizard civilization has undergone a qualitative change because of this, and it has even reached the point where ancient wizards dare not imagine Cheng dù, so even some elites among modern garbage wizards are enough to match ancient wizards.

The so-called apprentice garbage of modern wizarding civilization is those wizard apprentices who practice by copying magic and witchcraft books intact, with a maximum attack degree of about 80~100 degrees, which belongs to the cannon fodder during the Holy Tower qualification battle.

The knowledge body of modern wizard civilization is an era of the development of a big bang civilization!

Green opens the second relatively elaborate voodoo book, a magic book written by modern wizards.

After a moment, Green shook his head again in disappointment.

The basic theoretical knowledge of voodoo recorded in this book is not much different from the knowledge of mixed poison refining that I have come into contact with, and the way of thinking is similar, all of which are based on each wizard's own situation and derive formulas according to the basic systematic theoretical formula.

However, it is precisely because of this that Greene was disappointed.

This book. There is simply nothing that Green can learn from, it is just an alternative simplified version of the knowledge system of the mixed poison refining body.

If he had time to slowly calculate and come up with a voodoo formula, what was Green doing in the library?

The reason why Green went to the library this time was because in the hundreds of years or even longer in the future, there would be a vacuum of elemental sorcery strength because he would have to study the power of annihilation for a long time, so he needed to improve his strength in another way, and achieve a life-saving process after balancing his strength, so as to obtain more benefits to promote his research.

But if Green slowly researched the new voodoo formula according to the axioms of theoretical calculations, although this was the right path. Even in the future, the path of refining wizards will make steady progress. But there is no doubt that the study of the Mixed Poison Refining Body will consume a lot of Green's time, and then the research on the Annihilation Power, which could have had some hope of obtaining results for hundreds or thousands of years, will be extended indefinitely.

Most crucially, Green's ambition is to be an elemental wizard, not a refining wizard!

Grimm would rather endure hundreds of years of obscurity and become a nightmare among many wizards, as he did during his apprenticeship, rather than be mediocre and dominated by rules, fate, and melody in the direction of life. The sense of self-existence is negligible.

Therefore, there are only three things for Green to do.

First, do your best to shorten the research time of the power of annihilation and speed up the pace of your own research. Strive to end the vacuum period of your elemental sorcery strength as soon as possible.

Second, use the shortest time to improve the external strength of the elemental witchcraft in the vacuum period of one's own elemental witchcraft, so as to better protect one's life for practical research, and even strive for some benefits to shorten the research time of the power of annihilation through external forces.

Third. Going all out to break through the wizard level, this is for the exotic world that Grimm is fighting in, although there is no way to improve the ability of knowledge leverage. But it can greatly improve the fulcrum of spiritual power, which can be regarded as a disguised strength improvement to save life.

In this way, of course, Green will not spend a lot of time taking the normal cultivation and meditation route, according to the normal mixed poison refining witchcraft, step by step according to the actual yàn process to calculate and match the voodoo toxicity, and then he has to practice the body, and then go to the body refining and cultivation......

Green's passive double evolution, during the wizard's apprenticeship, has allowed Green to omit the steps of mixing poison refining body and body realization, which has saved a lot of time, allowing Green, an elemental wizard, to use his physique and elemental sorcery to fight in the Holy Tower qualification battle, crushing other elemental wizard apprentices.

Of course, first with the support of the Peranos Radiantstone, and then with the vicious "laziness", Green also did not calculate the process of developing a new voodoo recipe during his wizarding apprenticeship.

And at this moment, Green actually wanted to continue this stupid mistake, and then achieve the goal of improving his strength in a short period of time.

And the consequences of doing so ......

Green may indeed be able to improve his strength for a short time at this time, but he can't improve forever, and even stop forever. One day, if Green wants to continue to achieve something on the path of mixing poison refining, he must rely on his wisdom to start from his heart and calculate the voodoo formula that applies to him step by step.

And when the time comes, Green will definitely pay more for his "stupidity" at this time, which is also one of the balancing rules of the endless world.

After reading many voodoo books in a row, Green shook his head in disappointment.

It seems that if you want to save time now, you can only exchange magic stones or even witch spirits for some standard voodoo recipes from other wizards.

In this way, these costs ......

Well?

The frowning Green accidentally saw an open Elder Scroll and was suddenly stunned!

Suddenly, Green slapped his head hard, and under the pale mask, Green's eyes suddenly showed a look of surprise and excitement!

What's wrong with you?

How can you be so decent, but you suddenly made a fool!

I even thought about exchanging voodoo recipes under the modern wizard system with other wizards, and didn't need all kinds of strange voodoo formulas from ancient wizards who visited like garbage in front of me?

Although most of these ancient voodoo formulas are not suitable for themselves because of the lack of materials, the toxicity is not suitable for mixed poison refining, and a small number of them are not suitable for themselves because they cannot control the specific toxicity of voodoo, there will always be some of them that will be suitable for mixed poison refining in the current period.

After all, at this time, Green was just a body refining wizard with a physique of only 139, far less than Cheng Dù, who was extremely resistant to toxicity and reached the level of pick-and-choose.

Perhaps for other mixed poison refining wizards, the strange voodoo formulas of the ancient wizards with uncontrollable toxicity are of no use at all, but for Green, who has a stronger ability to adapt to dual evolution, because of the wide fluctuations in voodoo that can be adapted during the passive evolution, he can accept some voodoo formulas left by ancient wizards with relatively stable toxicity.

In surprise, Green couldn't help but crouch down and began to rummage through the Elder Scrolls that no one cared about, that is, the dregs of ancient knowledge in the eyes of modern wizards.

Three days later.

After recording the recipes for the six voodoo scrolls that Green had selected from thousands of ancient voodoo scrolls with a crystal ball, he left the library satisfied.

After spending a dozen hourglasses, Green purchased some materials from the research project of the Power of Annihilation and various materials improved from the Ancient Voodoo Scroll, and flew back to his demon castle again. (To be continued......)