PS: [This chapter is for the mage's first alliance leader "understanding" to add more, Lao Yue said, whenever the alliance leader is born, add a more chapter, six more, can Lao Yue get a monthly ticket in your hands?]

The room, full of glassware, looked rather cluttered, and this seemingly cramped room was Merlin's makeshift laboratory.

Every spellcaster needs a laboratory, whether it is to formulate potions, study runes, or build spell models, laboratories are essential.

The most basic requirement of the laboratory is absolute silence and safety, Merlin's laboratory is very simple, obviously not up to the conditions, if it is those spellcasters above level four, they can build a tall tower alone in the dark spirit realm, and they can use the first floor of the tower as a laboratory.

In fact, Master Leo stayed in the laboratory all year round, and the top floor of the tower was the laboratory that Master Leo spent more than ten years to successfully set up.

But Merlin is only making potions now, and this room is enough.

"Matrix, start preparing the illusion potion!"

Merlin took a deep breath and immediately activated the Matrix.

"Drop, mission established!Prepare to count the Illusion Potion materials......"

The matrix number methodically followed the steps set in advance, step by step, first counting the potion materials, the materials of the magic potion were extraordinary, there were eighty-nine kinds.

The blood coagulation potion prepared by Merlin last time was only a mere eleven potion materials, and just from the richness and preciousness of the materials, the blood clotting potion could not be compared with the illusion potion at all.

These potion materials, Merlin has long passed through the Hall mage. It's almost there. But because there are too many. So it was so tedious that it took Merlin hours to put all the materials on the long wooden table.

Then, the materials are processed, some of which only require a small fraction of them, some of which are ground into juice, and some of which even need to be dried for moisture.

Therefore, the preparation before the preparation of the pharmacy. It took Merlin most of the day.

However, under the prompting of the matrix number, Merlin still completed the preparation of the preparation of the potion perfectly, and in order to facilitate the continuous preparation, Merlin prepared four potion materials.

"Hoo ......"

Merlin let out a long sigh of relief and muttered in a low voice, "It's finally ready!"

The preparation before the dispensing of the potion alone is so complicated, if there is no matrix number, I am afraid that Merlin will study the course for a few more months. I can't do this meticulous preparation.

When it comes to formulating a pharmacy, the most important thing is the details. It is often the details that determine the success of the prepared potion, a little flame, a drop of water, etc., will affect whether the potion can be successful in the end.

It was only by relying on the matrix number that Merlin was able to try to concoct such a complex illusion potion in such a short period of time.

The preparations were ready, and Merlin began to follow the prompts of the matrix number, step by step, to prepare the potion, first heating, grinding, adding water, drying, etc., after a series of steps.

Finally, the magic potion was formulated, but whether the preparation was successful or not still needs to be further tested.

"Matrix number, check if the potion meets the criteria for a magic potion?"

Merlin had already used the matrix number to burn down the color, ingredients, etc., of the illusion potion, so that the matrix number could also be used to verify the potion.

"Drip ...... The verification found that the color difference was six percent, or there was an unknown change, and it is not recommended!"

The Matrix's mechanical female voice rang out, and Merlin was a little stunned, staring at the magic potion in his hand in a daze.

The preparation of potions is a very delicate thing at first sight, and even if there are some slight differences in color, there may be many subtle changes, and maybe a good potion will become a highly toxic potion.

Therefore, a pharmacist must not only be able to dispense the potion, but also be able to identify the potion, and confirm its safety.

Therefore, although the color of the magic potion prepared by Merlin is only eight percent different, it can be said that it is difficult to observe with the naked eye, but this little color difference basically means that the potion is not safe.

In other words, Merlin's first magic potion was a failure!

If you fail, you have to find the reason, but fortunately, with the matrix number, Merlin can watch every step of his way over and over again to see what went wrong.

Since the process of preparing the illusion potion is so complicated, it takes a lot of effort just to find the cause.

Finally, a few hours later, Merlin found a reason, which seemed to be because he did not dry the moisture on the potion material in time when he put in a certain potion material in the process of dispensing the potion, which seemed to have caused the potion to fail to be prepared.

Merlin couldn't help but smile bitterly and shook his head, despite the help of the matrix number, he strictly followed the steps to prepare the potion, but there was always a small mistake that would cause the potion to fail to be prepared.

"Do it all over again!"

Merlin took a deep breath and returned to the process of dispensing the potion.

Once, twice, three times......

To Merlin's surprise, he failed to prepare three times in a row, and by this time, he had been in the house for two days.

Two days, three failures in a row! Merlin even began to wonder if it was useful to use the matrix number to strictly control the steps of potion preparation.

Eventually, however, after the fourth preparation, Merlin was able to successfully concoct the illusion potion after being verified by the matrix number.

"Hoo ......"

Merlin let out a sigh of relief, and it was only then that he felt very tired, so he quickly began to meditate.

After the meditation was over, Merlin found that his mental power seemed to have increased somewhat, although it was not very obvious, but it was different from the usual meditation, and the spiritual power had increased significantly.

"I didn't expect that the preparation of potions can also increase mental power?"

Merlin smiled, and then took the concocted illusion potion in his hand. In transparent glassware. A dark green magic potion. It looks weird.

"It took four formulations to succeed once...... But that's a high probability!"

Merlin's gaze was fixed on the illusion potion in the glassware, according to the records on the animal skin scroll obtained from the silver-haired old man, the illusion potion was difficult to prepare successfully.

As for this difficulty, what is the probability, it is not said on the animal skin scroll, but Merlin also found some records of the silver-haired old man in the ring, among which the silver-haired old man used a lot of space. to describe the distress of preparing a magic potion.

The silver-haired old man had painstakingly collected more than a dozen materials, and in a secret place, for more than a month, he was preparing illusion potions, but without exception, they all failed.

After all, the illusion potion is a very complex potion, even if it is prepared by Mage Hall, I am afraid that the success rate will not exceed one percent, and the success rate of Merlin is very high.

"The illusion potion needs to be in a state of full mental power. to be able to swallow it. ”

Merlin kept in mind some taboos about taking magic potions, those with poor mental strength. It must not be swallowed, so Merlin can only rest for a few days before preparing to swallow the illusion potion.

Five days later, Merlin felt that his mental power had fully reached its peak state and was ready to swallow the illusion potion.

The fact that the illusion potion can make the silver-haired old man with poor qualifications have the mental power close to that of a third-level caster, which is enough to prove that the illusion potion is extraordinary.

However, this kind of potion is a psychic hallucinogenic potion, and if you don't pay attention to it, it will even backfire, so it is still dangerous to swallow the illusion potion, and you need to be cautious.

Soon, Merlin adjusted his state and swallowed the magic potion, and suddenly, he felt that his whole person was fluttering, and there seemed to be a stream of heat in his head, which was rapidly expanding, which was very uncomfortable.

This feeling lasted for several hours, and he couldn't even calm down in meditation, and Merlin could only endure it silently.

A few hours later, Merlin's whole body disappeared, and he began to check his mental power, which suddenly surprised Merlin, and his mental power had almost increased by about thirty percent.

An increase of thirty percent, which is almost equivalent to half a year of hard meditation for Merlin.

"Hiss".

Merlin couldn't help but gasp, trying to suppress the excitement in his heart, this magic potion, if it could be prepared more, the effect was much stronger than the intermediate meditation technique.

It's a pity that in the silver-haired old man's ring, there are only two copies of the materials for preparing the illusion potion left, and Merlin doesn't dare to use them easily, for fear of wasting these precious potion materials in vain.

The spiritual power has increased by thirty percent, and the idea of building a first-level spell has come to Merlin's heart again, in fact, this idea has long been circling in Merlin's mind, but the mental power has not been enough.

And now, with the illusion potion, Merlin's spiritual power is almost infinitely close to that of a second-level spellcaster, such a huge spiritual power, try to build a first-level spell, even if it fails, there will be no problem.

There are still more than ten days left before the exchange meeting in the Dark Spirit Domain, and Merlin is also eager to improve his strength!

Thinking of this, Merlin immediately turned on the matrix number.

"Matrix Number, start analyzing the spell model of the first-level spell 'Raging Flame'!"

The first-level spell Rage Flame is also the spell model chosen by Merlin, which can become a first-level spell on the basis of the fireball technique.

During this time in the Dark Spirit Domain, Merlin also gradually learned more about the spell model, especially when it comes to promotion, the choice of spell is the key to the key.

For example, on the basis of zero-level spells, in order to construct a first-level spell, in addition to building the most suitable first-level spell model for the caster himself, it is also necessary to look at the compatibility between this spell model and the zero-level spell in the sea of knowledge.

As for the fit between spells, this is even more complicated, requiring complex calculations and long deductions to determine the fit between the two spell models.

Therefore, many entry-level spellcasters cannot be promoted to become first-level spellcasters, and the difficulty is here, if the fit level cannot reach a certain point, even if it is built, then the conflict between the spell models will also lead to the instability of the spell model.

Lorinka failed to build the spell model of "Berserk Flame" because it did not fit with her own zero-level spell model, which eventually led to her leaving the Dark Spirit Realm gloomily.

However, Merlin didn't worry about the fit between spell models, he knew that the matrix number was the best at all kinds of operations, as long as it was between spell models, it could be calculated and analyzed, and finally a fit was roughly obtained.

Merlin only needs to choose the spell that fits the most and reaches the absolute safety range.

"Drop, the analysis is over, and a total of 113,650 spell models have been reconstructed!"

The voice of the Matrix sounded again, and it had reconstructed more than 110,000 spell models based on the original spell models of the Raging Flame, for Merlin to choose from at will.

This time, Merlin's selection should be more cautious, in addition to the stability of the spell model, he also had to choose some spell models that fit more closely with the spell model of the fireball spell, so that he could build the first-level spell model more smoothly. (To be continued......)