Of course, Lu Xuanyan didn't come to find this, after all, he was not a capable person.

What does the level of a person who has improved his ability have to do with his cultivators?

Actually, Lu Xuanyan wasn't quite sure, what book he came to find, I heard that a year after the new day, there was a book that specifically introduced the ability and classified the ability.

In the following two years, more books appeared, starting from the characteristics of various abilities, and divided them into several categories, including many sub-categories, and introduced each type of ability very clearly.

It is also a set of books that students of the Academia Sinica must take, the so-called knowing oneself and knowing one's opponent, and winning all battles.

These books have summarized the strengths and weaknesses of each type of ability in great detail.

By reading these books, the capable ones will be able to know where their limits are and where their opponents' shortcomings are.

To put it bluntly, it is a set of experience summaries, and this should be what Lu Xuanyan is looking for.

But I just picked up a few books: "Thirty-six Promotion Tips for the Able", "My Years in the Secret Realm", "How to Improve Your "Luck Value" in the Secret Realm", "How I Got Promoted to Six Five Weeks a Week", ......

emmmm...... Maybe these are the hot books in the library, right?

Lu Xuanyan rummaged all the way, and finally found something that he thought would be useful.

"The Complete Ability", "The Illustrated Guide to New Things", "A Hundred Battles Retrospective", "The History of New Day Chaos", and a book of nameless notes......

Seeing him pick up these books, the people who noticed him cast surprised and puzzled eyes, this guy has something wrong, shouldn't these basic books be memorized before entering the Academia Sinica?

It's the equivalent of a "dictionary", and you actually come to the library to read this?

This is the library of the Academia Sinica, which is not open to the public, and outsiders are basically not allowed to enter except for the students and tutors of the Academia Sinica.

If you don't read so many books on the improvement of the strength of the capable, just watch this?

Under the surprised gaze of others, Lu Xuanyan held the pile of books and sat on the table.

"The Complete Ability": This is a book that summarizes and introduces the types of abilities, although because the book was written relatively early, and some abilities are rarely recorded, but in terms of the accuracy of the summary, it is still the first in the same kind of book.

Lu Xuanyan opened the cover and saw that the abilities in the catalog were divided into seven categories, enhancement, elemental, spiritual, alien, summoning, special, and deity.

Among them, the enhancement class is the enhancement of ordinary physical abilities such as speed, strength, and jumping ability.

This kind of ability accounts for the largest proportion of all types of ability, and the ability under this type is also the slowest natural ascension.

This summary has been fulfilled in reality, and now most of those second- and third-order, fourth- and fifth-order abilities are under the enhanced classification.

This kind of ability is generally the ability of a certain aspect of the body has been strengthened, which is not comprehensive, and it is very simple to deal with.

According to the book, when other capable people face those who have strengthened their abilities, they can often be crushed through the realm, but when they are in the same realm, there are also more labor-saving ways to deal with them.

For example, those with great strength ability, although they are powerful, their reaction speed, physical strength, etc. may not be much stronger than ordinary people, if they can't cause crushing in the realm, you can try to learn a set of dexterous kung fu, you can easily defeat them.

And those with speed ability, although they are fast, often have inferior attack power compared to other abilities.

Elemental Abilities only need to learn one move, and the Elemental Escape can ignore the attacks of Speed Abilities.

However, it is also mentioned in the book that at the time of the completion of the book, it had been discovered that some special abilities in the reinforcement system were more powerful than ordinary enhancement abilities.

Once, there was a case of an elemental ability who lost to a person with an enhanced ability.

At that time, the elemental system, as one of the strongest ability categories among the seven major systems, was almost recognized as crushing the ability of the strengthening system.

Unfortunately, there is no more record than a single mention.

The next recorded elemental class, this kind of ability can be regarded as Lu Xuanyan has seen a lot, and often deals with people with this kind of ability.

Compared with the ability of the enhancement class, the elemental class is relatively rare, and the natural upgrade speed ranks second among the seven categories of ability, second only to the ability of the god class.

And the ability of the gods, let alone seeing, Lu Xuanyan has never even heard of it now, and he has just learned from this book that there is such a classification.

In terms of rarity, it is much rarer than elementals.

And the average strength of elemental abilities can often be ranked in the top three.

The reason why it is only the top three is purely because of some special sub-categories of abilities in other categories, whose strength is outstanding, and with their own efforts, they have raised the average strength level of the entire large category.

For example, special classes and summoning classes all have such existences.

Under the main category of elements, it is divided into several subcategories: metal, wood, water, fire, earth, wind, thunder, light, darkness, ......

And under these subcategories, there will be some mutant subcategories.

For example, Du Nansheng's blade is one of the mutated sub-categories of the gold element.

Ordinary people with gold element abilities can convert their bodies into metal, and if they are more advanced, they can create metal weapons, etc.

But Du Nansheng's ability is a little different, he can only give any object the characteristics of being as sharp as a sword blade, and can turn anything into a weapon, and these things have not changed in appearance, nor will they turn into metal.

In this way, there are more than 200 categories under the elemental category.

Therefore, the elemental system is also the ability classification with the most small categories except for the special system.

Lu Xuanyan spent an afternoon reading the introduction of these classifications, and even forgot to eat.

When he was an ordinary person, he did not have access to this kind of book, which was an internal book for the able-only to circulate.

The books of the capable people for ordinary people are like bragging books, true and false, and it is difficult to distinguish between true and false.

Later, Lu Xuanyan learned that it was written by ordinary people, that is, ordinary people who have a little more knowledge than other ordinary people and know more about capable people.

Don't say it, that kind of book, the sales are quite good, and other ordinary people read it with relish.

Lu Xuanyan borrowed all these books and continued to study without sleep or food.

What, the Eye of Death, what Fusang Kingdom hijacked ships, what young Kun corpses, what does it matter to me, don't disturb my studies!

At night, Lu Xuanyan continued to read at night.

The spiritual class, similar to the telekinesis in Resident Evil, is classified as one of the spiritual classes, as well as other mind-reading, bewitchment, illusion-making abilities, etc., all belong to the spiritual class.

This is a more difficult classification of capable people to deal with, and the book says that only those who are determined can deal with them more easily.

Otherwise, the Elemental Ability will also overturn repeatedly.