For apprentices, there are two ways to improve mental power.

Meditation takes a lot of time, especially for some apprentices with poor talent.

The third-level talent is to meditate on a first-level rune, which takes about 40 days, and the second-level rune is about 90 days. The speed can make people desperate, and it is impossible to survive by meditation alone.

Another method is mental potion.

Among the White Pu Alliance and the three Black Witch Academy, there are only three types of mental potions suitable for apprentices: bottom root potion, Viagra sauce potion, and Fry's blood root potion.

These three agents are suitable for level 4 apprentices. Due to the apprentice's own resistance, each agent has the best effect when using the first agent, the second effect is weakened, and it will completely lose its effect after three times.

Moreover, the prices are higher than the other.

"Why don't you grab a 22 magic stone?"

In order to buy the bottom millet potion, Rock went to the South District Market to inquire about the price, which was 2 magic stones more expensive than he knew.

The bottom dense root potion is suitable for first- and second-level apprentices, which means that if he doesn't use it, the potion will soon lose its effect on him.

It is learned from the public library that most of the academy tasks in Gray Mist Tower are front-line tasks, and the level of danger is very high, so the first year of the newcomer is very valuable.

With more than six months left, Rock did not dare to waste time and planned to use potions to save himself time.

However, the price of mental potion is too expensive. The cheapest base root potion requires at least 20 magic stones, and the southern market is even more expensive.

It seems that he has to find a private fair. After thinking about it, he didn't ask Mia for information. He walked around the market, found several stations that were stationed, spent 2 magic stones, and asked about the exact news about a private fair.

East District 2, the area where the old apprentice is located.

At 9 p.m., Rock secretly came to a relatively remote experimental observation room to attend a private lecture for senior apprentices.

"I'll take the 'biological snake toxin demonstration experiment' class."

"Have you brought the magic stone?"

Rock glanced at him, opened his magic stone bag, and allowed to enter, and obtained a standard anti-virus leather mask.

At the beginning, someone actually taught them the class, and the trade started after a team of fog wolf patrols.

In fact, for this kind of private fair, the fog wolf often turns a blind eye and rarely is willing to meddle in other people's business. After all, they are the guardian groups of the Gray Mist Tower, as long as they are not in public places.

Everyone had a tacit understanding. The seller placed the things on the experimental table and let the buyer watch. No one was making noise, only a low bargain.

Advanced biological agents, plant agents, magical instruments, contract volumes, top-quality tools--

Rock was shocked by the sight. Apprentices with high strength are not as embarrassed as low-level apprentices. They have improved their safety factor and gained a lot more.

"How to buy Apa Monster Potion?" Rock took a walk around first and found a stall owner who had a lot of potions.

"180 magic stones, only one." The stall owner glanced at him and said coldly.

He pretended to think, and after a few seconds, he sneaked to the next vendor.

Apa Monster Potion is a kind of biological body blending agent. As one of the key potions when replacing organs, it is made of demon fragrance tree seeds as the main material. The price is as expensive as he imagined. It is not something that second or third-level apprentices can contaminate.

He was short of money and couldn't afford most of the things, so he was confused.

He quickly found what he wanted, a magic stone with 2 base root potion material, bought fifteen copies, and left in a hurry.

He had the potion formula. When Timothy taught him the basic knowledge of pharmacy, he passed on many apprentice potion formulas to him.

In fact, the formula of the potion is not expensive. For example, the formula of the bottom dense root potion is only two or three magic stones. Some generous sellers will use the formula as a gift when you buy enough materials, and hope that more people can make it.

It is said that once a mental potion leaves the territory of several colleges, the price will be at least doubled.

The formula of the medicine needs to be adapted to local conditions and has great restrictions. Many materials are specialties from nearby secret realms and are controlled in the hands of the academy and are not afraid of being leaked to external forces.

Back in the dormitory, Rock locked himself in a small laboratory and began to make potions.

Collect first, then purify.

Similar materials can be collected in one go, and in order to save resources, he only collected ten parts.

He has not yet figured out the principle of collection ability. Some materials only have a little bit of the essence, while others have not shrunk much. Like the essence of the seeds of the demon fragrance tree, it has only been reduced by half.

“The situation is pretty good when I add four parts of the main material.

The eyeball of the eight-eyed spider is the main material of the base dense root potion. The eight-eyed spider is a fierce demonized beast. It is not easy to obtain. It has eight pairs of pupils, making it difficult to hunt.

Divide the main material into two parts, the dosage is the same as the formula. He collected other materials and also made two parts, leaving one for later use.

The bottom dense root potion is exactly four kinds of materials, and can be collected at one time without waiting until tomorrow.

"I originally thought that I could directly refine four or five portions of the essence of the material, or the effect of the potion was several times too naive and overestimated. I was a mere second-level apprentice and wanted to change the formula of the potion, haha."

Rock smiled self-deprecatingly. After actually making the potion, he realized how ridiculous his initial thoughts were, and that they were too arrogant and ignorant.

Apprentice potions are mostly derived from wizards and advanced apprentices. After thousands of years of evolution, they are definitely the best formula. Even if they change the measurement, the success rate of production will be greatly reduced because it involves in-depth biological knowledge.

If he wants to explore the recipe, he has to burn magic stones crazily. It cannot be solved by dozens of magic stones. It is too burdened to him and he cannot afford to bet.

After refining the essence of the material, the effect of the agent will not double. Think about it, it is true that even if the concentration of a low-grade material increases, it will not cause qualitative changes and become a high-grade material. If that happens, the formula may lose its effect.

The first time it was made, in the last few seconds, the potion shook violently. Seeing that something was wrong, he quickly withdrew his mental power, buckled the steel cover on the experiment bench, and buckled the experimental instruments inside.

"Bang!"

With a light sound, the steel cover vibrated, and the small hole on it squeezed out gas. He glanced at the poison meter hanging on one side before he got closer.

The characteristic beaker is fine, but the iron platform is bent.

Dispel the gas, change to a set of iron racks, and start making again.

"call---"

Looking at the three pale eyes in the potion and smelling the strong and irritating smell, he breathed a sigh of relief. The bottom dense root potion was successfully made, so the spare materials were saved and some magic stones could be exchanged for.

After meditating for half an hour, he was ready to use the bottom dense root potion.

"I still have an advantage in taking drugs."

In addition to the initial mental power and meditation speed, the apprentice's talent is also reflected in this moment. In terms of the effect of using mental power potions, the higher the talent, the better the same mental power potions.

For example, the first bottom dense root potion, at level 2, the third-class talent apprentice can be increased by about 0.21, the fourth-class talent apprentice can be increased by 0.26, and the fifth-class talent 0.30, not to mention the talent that exceeds the fifth-class.

A potion worth twenty magic stones was poured into his mouth.

In an instant, his body changed, from head to toe, and he couldn't help but shake slightly, as if a biological current was generated, stimulating his body to make it numb, especially on his head.

Noisy insects were roaring in my ears.

Rock ignored it, kept meditating and visualizing the runes, and his mental power was rapidly increasing. The 11th level 2 rune he had been exploring for a long time, and suddenly realized that he could easily meditate.

Rock

Strength: 3.81, Agility: 3.03, Physical: 3.01, Spirit: 4.71

Capability: Collection (0/4)

It is worthy of being a mental potion, which has increased his mental power by 0.30 at once, and the effect has exceeded expectations.

Because he crossed the threshold of a third-level apprentice, his mental power exceeded the 4.6 scale and 0.11 scale, while the bottom dense root potion was only a second-level apprentice potion.

However, the strength attribute has dropped by 0.09, agility has decreased by 0.01, and physique has 0.02. Something seems to be missing in the body, making the body very uncomfortable and lacking vitality.

"It is said that mental potions act in two aspects: one is to stimulate the self-improvement of mental power, and the other is to extract certain energy from the body and convert it into mental power. It is true."

In the witch's cognition, the body and mental power are closely related. The former is lower than the latter, but can promote each other.

Wizards actually focus on improving their bodies, and generally need to reach level 3 or 4 after apprenticeship.

"No wonder you can't use mental potions one after another. It takes one month to interval unless there is a plant potion 'healing potion', and the interval time is reduced by half. Bai Wu's abacus is really loud."

After thinking about it carefully, Rock understood the mystery and looked a little strange.

The healing potion is not cheap either, one 15 magic stone.

After pausing for a while, he scanned his whole body with his mental power and found that it was nothing unusual.

Then use a crystal sphere to detect the degree of alienation.

【Alienation: 36.3%】

The mental pollution caused by mental potions is much greater than that of other potions, and one potion has increased by 1.3%. It made him frightened, like a clearly exposed line of death.

"A third-level apprentice is equivalent to an intermediate apprenticeship. It's not easy to get out of the newcomer level." Rock was still very happy. The third-level apprenticeship gave him a bit unexpected.
Chapter completed!