"The blue liquid is so clear that I can't even see the thorn fruit residue suspended below the liquid surface......" The old witch looked at Jiang Feng with a shocked expression, "How did you do it!" ”

Mana potions are not an uncommon thing, most wizards who are proficient in potions will configure them, and there are many different recipes. As the recipe of most mana potions, the Thorn Fruit has an irreplaceable effect in neutralizing the toxicity of other herbs, and it can be regarded as an unavoidable herb.

The problem, however, is that no matter how carefully ground and filtered, flocculent sediment remains in the juice of the thorn fruit. These sediments are not harmful in themselves, but they will increase the wizard's own resistance to mana potions for a certain period of time.

Normally, after drinking a bottle of inferior mana potion, the effect of drinking it again in a short period of time becomes minimal. Powerful apothecaries will use various methods to reduce the remnants of the Thorn Fruit in the mana potion, but there will be some left.

Like these potions that Jiang Feng took out, there was almost no residue of the thorn fruit at all, and it was the first time the old witch had seen it. If it hadn't been confirmed through the identification technique, this was indeed a mana potion formulated with the thorn fruit as the formula, she would have even wondered if Jiang Feng had omitted the step of neutralizing the toxic pharmacology.

A mana potion without the remnants of the Thorn Fruit, complete resistance will not appear until the fifth drink! The recovery effect of the first three drinks was quite impressive! Putting three of these mana potions on your body is equivalent to a few more spell casting opportunities!

The secret feast is about to begin, and such a potion will undoubtedly be in high demand.

Regarding the old witch's question, Jiang Feng smiled and did not answer.

Realizing that her problem was a bit abrupt, the old witch restrained the look of shock on her face, quickly lowered her head and said sorry, then took out something like a dropper, took a drop of azure liquid from the mana potion, put it on the ceramic vessel, and sprinkled it with gray powder.

From that powder, Jiang Feng smelled a hint of sulfur.

It should be some kind of technology used to identify potion grades.

"The medicinal properties are perfect, a total of twenty bottles of mana potions...... Two hundred low-grade magic stones, I have accepted all of these potions," it seemed that Jiang Feng was afraid that Jiang Feng would not be satisfied with the price, the old witch continued, "Of course, if you think this price is low, you can also choose to sell them on consignment, and we only charge ten percent of the handling fee." This may sell for a higher price, but the Arcane feast is about to begin, and I guess you don't want to wait too long. ”

Jiang Feng was secretly surprised in his heart, not because the old witch guessed what he thought in his heart, but because he didn't expect these potions to be sold at such a high price.

There are ten low-level magic stones in a bottle of potion, you must know that in the secular realm, even a magic stone is difficult to find. In Dr. Z's ruins, he only found a hundred low-level magic stones!

How to say that it is also a legacy left by a traverser!

Now Jiang Feng somewhat understood why the wizards of this world rarely intervened in mortal affairs, because there were very few mortals who could pay for asking them to make a move. So, that Flynn seems to have picked up a bargain? He bought himself with a wasteland of thorns.

Thinking of this, Jiang Feng couldn't help but sigh.

I don't know what's going on at the academy.

"Deal."

Fearing that Jiang Feng would regret it, the old witch quickly put away the twenty mana potions and placed the wooden box containing two hundred magic stones on the table. Jiang Feng simply scanned it with his wisdom brain, and then put it into the space ring.

"If you have a newly crafted potion for sale, be sure to consider our Wesgen family." A deal was made, and the old witch said in a respectful tone, "We, the Wesgen family, are friends with all pharmacists, whether it is a consignment or an acquisition, I believe we will be able to give you a reasonable offer." ”

As for snatching the secret recipe from Jiang Feng's hands, the old witch didn't think about it at all.

If it's a wizard apprentice, it's better to say, as long as he follows him when he leaves the stubborn stone town, he can still do it quietly, and similar things are not only done by them, but also by several other wizard families.

However, if the opponent is a full-fledged wizard of more than one star, it must be treated with caution, after all, no one knows whether the other party has a backhand, for the sake of a potion formula, at the risk of offending a one-star wizard, this deal is not so cost-effective.

After all, it is said that it is a wizard family, in fact, there are only a few who have the strength of wizards, she counts one herself, and the elders and patriarchs of the clan are also counted as one each, but the other clansmen are apprentices at most, and most of them are ordinary people.

An official wizard wants to kill a few ordinary people, which is no different from killing chickens. If you let go of your hands and feet and take revenge frantically, no matter how big the foundation is, the family will not be able to bear it.

"I'll think about it." Jiang Feng nodded slightly and continued to ask, "Also, I'm going to buy something, I wonder if you have any Soul Eater eyeballs here?" ”

“…… This," the old witch shook her head with a slightly embarrassed face, "The Soul Eater is a creature that only exists in the Wizarding Continent, and the Academy's giant ship hasn't visited this world for a long time. The secret feast is about to begin, maybe you can try your luck in the secret realm? ”

Looks like you have to go to the secret realm?

Jiang Feng pondered for a moment, nodded his head, indicating that he understood, and then turned around and left Granny Karan's potions hut and walked in the direction of the market center.

……

The Slave Exchange is located in the heart of the boulder town, and a few large characters are blatantly written on wooden signs, and passers-by are accustomed to it. It is clear that the slave trade was not excluded here. In the kingdom of Rick, although the existence of slaves was recognized, the slave trade was strictly restricted, and it was impossible to trade slaves openly in the center of the city.

In the town of Boulder, the slave trade is arguably one of the hottest industries, especially during the Magical Tides, where wizards from far and wide gather. Many slave traders would visit here in advance to stock up on quality supplies.

Most wizards were too busy experimenting to take care of themselves, and slaves bound by indentured sorcery were more convenient to use than hired servants. Not only that, but the use of slaves for experiments will not have the effect of notoriety, after all, slaves are the private property of slave owners, and as long as they are not in public, no matter how they are disposed of, they will not be talked about.

The slave trade was divided into two parts, with inferior slaves being chained in adjacent shacks and sold like livestock. The better quality slaves were in marble houses, dressed in decent clothes, and were chosen by others.

A slave with a high-level or higher strength is naturally impossible to be in a shack outside.

Without thinking too much, Jiang Feng walked directly into the marble house.

And the moment he stepped on the threshold, the slave merchants on both sides enthusiastically took the initiative to greet him.

"My lord, what kind of slave do you need? We have a good supply here, whether it is a well-behaved princess or a glamorous and charming cat girl, we can provide it. ”

"My lord, come and see me, this is the princess of the Duchy of Svettier! The White Rose of Svettier! It is said that he still has a marriage contract on him, and was captured by pirates on his way to visit relatives in the Kadiren Empire. Hehe, the most important thing is that this is still the original goods, as long as three...... Oh no, two magic stones! ”

"You're here for the Secret Feast, aren't you? Check out this Beastman warrior! With the blood of the Highland White Bull, although the head is a little problematic, it is completely okay to be a meat shield! All you need is two magic stones! ”

Jiang Feng noticed that the slaves who bought and sold here were all mortals, but what they received were magic stones.

Looking at the three-meter-long minotaur warrior, Jiang Feng simply scanned it with his wisdom brain, and then shook his head.

Muscle strength (strength) 3, reflex nerve (agility) 2.

Judging from the attributes alone, with the standards of the warriors of this world, they can barely reach the level of high-level warriors, and the price of two magic stones is indeed not expensive. However, this guy is not a little bit of a problem with his head, but a severe concussion, whether he can fight or not is a matter of two words, and it is definitely a loss to buy it back.

"A slave with no master-level strength, preferably a knight, or a warrior." After a pause, Jiang Feng glanced at the man meaningfully and continued, "Also, don't fool me with this idiot. ”

"Yes, I'm sorry......" The man broke out in a cold sweat, lowered his head tremblingly, and sneered and did not dare to speak.

Obviously, he knew what was wrong with the minotaur.

Jiang Feng ignored him and was about to continue walking forward.

However, before he could take two steps, his footsteps stopped.

His gaze stayed in the corner, Jiang Feng's eyebrows raised with interest, and he asked.

"How much does this cost?"