Wizard: I brought the wrong system.

Chapter 510 Review
Although he had already transcended the mortal realm, Yaro still dared not relax.

Especially in studying and reviewing, I didn't slack off for a single day.

Casting spells is an extremely dangerous thing; each spell cast is like an exam.

The test was passed, and the spell was successfully cast.

You failed the exam.

If it's too light, the magic will become disordered.

If it's severe, it'll result in a headshot!
This is much more exciting than the bottom-ranking elimination system; it's almost comparable to 'Russian Roulette,' except that unlike 'Russian Roulette,' which involves gambling with your life and relying on luck, spellcasting emphasizes mental strength, magic power, and knowledge.

Mental strength is the key to controlling magic. If mental strength can overwhelm the magic used when casting spells, it can even completely suppress the backlash of magic.

Magic is like the switch on a tap, the spark that ignites a prairie fire. It is not the direct fuel; the main power of witchcraft comes from the energy of the void.

Knowledge is the key to building everything; it is the channel that guides the flow of water; it is the circuit board that enables specific results.

Because of the dangers of casting spells, most wizarding apprentices may have mastered many tricks, but in actual combat, they will mostly prioritize using various magical tools, or only use a few tricks that have been engraved in their minds.

But if we say that a normal spell only takes effect if you pass a test with a score of 60, then...

Therefore, inscribing magic runes in one's sea of ​​consciousness during advancement is similar to taking a driving test; a score of 90 is required to pass.

It's not that you can't get printed if your score is below this 'score,' but rather that getting it below is tantamount to suicide.

The academy did not provide a specific explanation for this, but Yaro had once seen several books in a prominent location in the academy library containing research data on the skulls of many apprentices who had failed to advance, clearly analyzing the reasons for each apprentice's failure.

By integrating that data, it can be concluded that being able to cast spells and being able to inscribe them in the sea of ​​consciousness are two different things.

Although there is no theoretical support, wizards can still figure out the patterns as long as there is enough data.

In my past life, I could find a corresponding theory—information entropy and the law of entropy increase.

The law of entropy increase states that the development of things always tends to move from 'order' to 'disorder'.

It deciphers the ultimate laws of cosmic evolution, showing that everything in the world, including the universe itself, will one day perish.

According to the combined effect of the law of conservation of energy and the principle of entropy increase, we know that during the process of energy transformation and transfer, a portion of energy will always be transformed into a form that can no longer be used.

In layman's terms: 'A rubbing can never be 100% identical to the original!'

Therefore, the magic runes engraved in the sea of ​​consciousness must be superior to normal spellcasting in every detail, one or even several levels, in order to offset the entropy increase effect when imprinting magic.

This leads to another inference: inscribing magic runes in the sea of ​​consciousness is not a one-time thing. Each spell cast also causes wear and tear on the magic runes in the sea of ​​consciousness. It's just that the number of times it is used is relatively high, so the Owl Wizard Academy either did not discover it or discovered it but did not announce it.

It is foreseeable that if this problem is not discovered, either nothing will happen, or if something does happen, it will be a major incident!

It's like a car traveling at high speed suddenly losing its brakes.

The prevention method is very simple.

First: It's not just about simply using the engraved runes; you need to review them frequently. If entropy increases (or the runes become dull), you can immediately detect something is wrong. This way, even if the runes have become dull, you can still take over the rune construction process on your own by relying on the relationship between mental power and magic power.

Hmm... It's similar to switching from an automatic to a manual transmission when driving a car.

Second: Regularly repair the magic rune marks to keep them in peak condition.

Of course, one can go beyond simple repairs and continuously optimize the magic runes, thereby constantly enhancing the spell's power. The difference between the two is similar to the difference between car maintenance and modification.

Of course, there is a third way, which is to always use witchcraft that is lower than the level of spiritual power.

For example, if Yaro possesses the mental strength of an intermediate apprentice, he can suppress the three zero-level tricks—Spark Technique, Water Extraction Technique, and Tripping Technique—with his powerful mental strength, even if the marks dissipate or the magic surges.

Okay, the third method is too ridiculous. The first and second methods are the most effective, and both of these methods require daily review and study.

It can be said that wizards truly deserve to be called 'truth seekers'. To become stronger, they must study; if they become lax, they will become weaker. If they become lax and still use witchcraft at the same level as before, their own mortality rate will become higher and higher.

Yaro is currently reviewing, starting with the wind magic core that was recently engraved in his sea of ​​consciousness – Feather Fall Technique.

The Feather Fall Technique was learned by using the power of the system and designing it as the 'Dragon Soaring Body Technique'.

However, it should be noted that even now, the 'Dragon's Movement Technique' is only at the beginner level. As the core trick of the 'Dragon's Movement Technique,' Yaro's mastery of the 'Feather Fall Technique' can only be said to be that he has completely memorized it, but he has not yet fully integrated it.

It's like memorizing math formulas; you can write them down from memory and use them to solve simple math problems, but if the problem is slightly modified, you might not be able to solve it.

If placed in the sea of ​​consciousness, it means that if a small detail in the 'Feather Fall Technique' magic rune changes, Yaro can only use his surplus mental power to forcibly suppress it, and cannot use it flexibly and naturally.

Of course, Yaro didn't spend much time on the 'Feather Fall Technique'. After reviewing it once, he focused his main energy on the 'Armor of Escape' (also known as the Growth Technique), which was not yet engraved in his mind.

After all, the 'Feather Fall Technique' is a subject that has already been 'examined' and the problems are for the future, while the 'Escape Technique' has not yet completed the 'Subject One' exam.

When it comes to matters of life and death, you can never take them too seriously!
Yaro was immersed in the ocean of knowledge, and time flew by. He didn't know how much time had passed when suddenly there was a knock on the door.

knock knock!

Yaro flipped through the book, casting a '遁甲' (遁甲, a type of magical technique) with one hand, and said without looking up, "Come in, the door isn't locked."

The glass door was gently pushed open, and Bud's large head peeked out.

"Lord Yarrow, lunch is ready. Would you like to invite the young master... and Miss Heri to have some together?"

"Is it already noon?"

Yaro looked up at the sky.

Indeed, the brightness of the reflective glass lights overhead was noticeably more dazzling.

"Time flies so fast!"

Yaro stretched, his joints cracking.

Yaro put away the book, stood up, and walked outside: "I'll go call them... By the way, what did you make at noon today?"

Bard respectfully stepped aside and smiled, "Roasted meat... rabbit meat, Lord Yaro, as you know, this is the only dish I can make that's good."

"rabbit……"

Yaro suddenly thought of 'rabbit meat hunger disorder' and was about to say something when his mental energy was suddenly triggered.

He suddenly looked up, frowning as he stared at the glass door of the 'laboratory'.

"Something's wrong!"

(End of this chapter)