"You don't have to worry, I helped you take care of this matter, and it's not a big deal, it's just that the patrol inspection department that arrested at that time injured a few people, and it's not a big deal, but you can actually make a tie with the one-star dark wizard of the War Department, and your strength is really extraordinary!"

"At that time, I was also in a mood, but I didn't expect that person to be a dark wizard. Pen & Fun & Pavilion www.biquge.info" Mark smiled self-deprecatingly.

"But if you encounter something like this in the future, you'd better get involved less. At this point, Gluck's expression suddenly became solemn.

"Anyone who stands in the way, or is suspected of obstructing the arrest of a criminal, the Dark Wizard has the right to kill him on the spot, first and then again! At that time, you were also lucky, the dark wizard had heard your name and knew that you were a potion genius, so he didn't kill you. ”

"That-" Mark suddenly felt a cold sweat behind his back, at that time, the dark wizard didn't need to exert all his strength at all, he only needed to use the Nether Hand twice, he would definitely not be able to resist it, and if he didn't do it well, he might really fall. It seems that in the future, such a willful thing can really not be done anymore, and one bad luck is to take his own life as a child's play.

"Teacher, I want to ask how strong that one-star dark wizard is in the dark wizard?" Mark asked suddenly, he still remembered the strength of that dark wizard.

"One-star dark wizard, of course it's at the bottom of the dark wizard. Gluck said with a smile, "You don't have to compare their strength, you can't compare." To be honest, with your teacher's current strength at the peak of the two poles, it is estimated that he may not be able to win the next one-star dark wizard. ”

"So strong?!The existence at the bottom is like this-" Mark couldn't help but gasp.

"Of course, you don't look at what the Holy Tower is going to do to raise them? However, there are too few such dark wizards. They don't just have good qualifications, they dance between life and death forever, enduring endless loneliness. Therefore, the number of dark wizards in the entire Holy Tower is actually not much. ”

"Dark wizard!" Mark muttered to himself, a bright light in his eyes.

After receiving the Santa reward, Mark's life didn't change much. The only difference is that the food becomes unpalatable with each meal. Mark began to selectively eat foods that were beneficial to the wizard's cultivation.

For example, the long reed that I ate at Xie Ran's place last time. Of course, some of the more precious ingredients from another world, Mark, can't afford to eat every day.

During this time, Mark went to the Holy Tower Treasury to check it, and there were almost everything in terms of materials, and in terms of medicinal materials, there were a lot of low-grade blood qi medicinal materials, but there were very few high-grade ones, and Mark estimated that they were all acquired by the Martial Temple.

There are many medicinal herbs that have a tonic effect on the soul. Mark looked closely, and found that there was no key medicinal material needed for an intermediate induction potion, the Forgetfulness Grass. It seems that like figs, their precious value has not yet been discovered.

The days passed peacefully, and the strength of the wizard lies in the continuous accumulation of day after day.

In the blink of an eye, it has been two years since Mark came to the Icefield Santa Tower, and on this day, Mark suddenly received a letter from the Grey Tower of Liberles, written by his sister Shirley.

Shirley's letter is full of thousands of words, but there is not much content except to express her longing. The focus is on one thing, that is, she is about to go to the Bruding Empire to serve as the guardian wizard over there for ten years. She seemed very excited about it, and she didn't feel sorry for the loss of the talisman that Mark had built for her in the Grey Tower.

In the past two years, Shirley has been home twice. Mother Bai Lu is in good health, and little Iris is also very well-behaved. In the letter, Shirley said that after settling down in the Royal Wizarding Garden of the Broding Empire, she planned to take her mother and Iris to live for a few years. Allow Iris to study at the Royal Warrior Academy of the Brudin's Empire, hoping to get the best education possible.

In the end, Shirley also mentions Papal, and it seems that Luina's daughter is having a good time with little Iris, so she brings Papar with her, which is considered to be a companion for Iris.

When he saw this, Mark only felt guilty in his heart, he had seen Iris himself after he was born, and even this one was in a hurry. Mark now only hopes that little Iris can grow up quickly and take on the responsibilities of the Saian family. He secretly looked forward to it in his heart.

Shirley's letter brought a touch of turmoil to a peaceful life, but life soon returned to its original state, the only difference being that Mark was already researching the construction of the witchcraft model after collecting information about all the runes in the Five Elements Witchbook and the Dragon Transformation. As for "Divine Dragon Transformation" and "Five Elements Witch Codex", they have naturally reached the level of official wizards.

After countless lectures, and reading library books, Mark was shocked to find that there didn't seem to be much mystery about the construction of the witchcraft model. It's just a simple matter of stereo geometry, and a solid model of witchcraft is built based on the wizard's understanding of each rune.

For example, the witchcraft of burning that Mark learned used about 300 fire-based runes, and when he condensed the witchcraft, what appeared in his soul was an orderly and stable model formed by these more than 300 runes.

It may have something to do with the fact that the Five Elements Witch Book is up to level nine, so for the model of Scorching, its base leverage is already close to 90%, and Mark only needs to deepen his understanding of each rune.

And when Mark performed the most classic trick of "Divine Dragon Transformation", the Divine Dragon Transformation, all the more than 2,500 runes of "Divine Dragon Transformation" were all lit up, forming a loose and simple model with no order at all, for this model, Mark felt that it was very necessary to study.

As for what kind of model can be improved the most? After reading a lot of materials and the calculation ability of the three-dimensional geometry in his previous life, Mark finally came to a conclusion: among all the models, among the three-dimensional geometry that can be formed by many runes, the most stable and largest is the one with the highest leverage factor.

Which model is the most inclusive and volume? Mark doesn't need to study it at all, and can directly give the answer: Of course, it's spherical! This is the mathematical knowledge of the previous life, thinking that the mathematical knowledge he studied for more than ten years in the previous life is now used here, Mark can't help but burst into tears with excitement.

However, the stability of the model is the foundation, and if you want to achieve a more stable combination under the premise of spherical, you must sacrifice some spherical volume. This is also the reason why almost every model of witchcraft cannot be perfected.

And the endless theoretical knowledge, theorems and axioms in mathematics, even if the wizard's years are long, it is simply too difficult to study on his own.

In the past life, human beings relied on the continuous accumulation of countless excellent mathematicians for thousands of years to have such a huge discipline later. Here, however, the knowledge of wizards is not passed on separately, and each wizard is careful to guard the knowledge he has researched. Almost every wizard needs to start from scratch, how can they reach the same level as the discipline of Mark's previous life?

Despite this, even with the mathematical knowledge of his previous life, Mark's witchcraft model construction is by no means something that can be completed in a short period of time, in a simple dragon transformation witchcraft, more than 2,500 runes need to reach various gravitational forces, and the perfect balance of repulsion forces still requires countless data experiments. And this is something that Mark himself needs to study in the lab.

Time is like flowing water, and for wizards, ten years is just a blink of an eye. However, for the three residents of the villa at No. 216 Huolin Avenue in the east area of the 21st floor of the Holy Tower, it is a huge transformation.

First of all, Mark, in the past ten years, his spiritual power has broken through to 191, and in this ten years, he has to constantly take more liquefied herbs and food, and the degree of liquefaction has reached 88%.

In addition, the sorcery model of the dragon's transformation has finally been created, and although there are slight flaws, the increase is still satisfactory to Mark. It has reached the point of 86% of the horror, which is equivalent to a ninety percent bonus, counting the increase of Mark's liquefaction peak at this time, after casting the Divine Dragon Transformation, his attack and defense have more than doubled compared to before.

The success of the sorcery model of "Dragon Transformation" gave Mark great confidence in his research, and he began to plan to build a sorcery model of the dragon's claw in full force. The Divine Dragon Claw is a level of sorcery that is one level lower than the Divine Dragon, and of course the number of runes composed is slightly smaller, but even so, it is a very long process.

Then there is Linda, who has also studied the witchcraft model more deeply with the help of Mark in the past ten years, and as for her spiritual power, she has reached 103, 78% of her spiritual power, which is very close to her second-level wizard's spiritual power threshold of 122. This has something to do with the fact that she spends a lot of time on cultivation. And Linda's warrior level was catalyzed by Mark's large number of primary enhancement potions, and she also successfully advanced to the late stage of strong warriors.

Finally, it's time to talk about Helen, first of all, Helen's biggest improvement is her pharmacy. After ten years of unremitting efforts, Helen now has maintained the error of mental power fluctuations within 0.1 Hz, even without taking concentration potions.

And she had been able to successfully configure all the first-tier potions. Including some things that had never appeared in the history of pharmacy, such as primary enhancement potion, spirit breaking potion, swiftness potion, primary petrochemical potion, improved primary antidote potion, underwater breathing potion, etc., which surprised her. These agents with different functions can be of great use in many special situations.

All these changes, as well as the time spent with Mark over the years, have radically changed Helen's impression of herself as a master, from hatred at first, to curiosity later, and now to reverence from the heart. Even over the years, she has gained a certain understanding of Mark's personality and gets along more like friends, but this reverence has always been buried in her heart.

As for Helen's strength, she was originally at the peak of liquefaction, and she had already stepped into the level of crystallization in one fell swoop. And her spiritual power had already successfully reached the threshold of spiritual power three years ago, which she couldn't imagine before. Now Helen's greatest wish is to desperately impact the degree of crystallization and constantly improve her chances of advancing to the second level of wizardry.