Early the next morning, Gargamel dragged his tired body to Dewey. Then stretch out your claws. In the palm of its hand was a rough-looking metal ring...... Well, that's barely a ring.

After struggling to work for a day and a night, the rats seem to be very tired. It's just that this guy's craftsmanship is really poor, and it's obviously just a small iron ring made of a metal bar.

"Is this your flooring ring?" Du Wei looked at the thing with a wry smile...... It's more like a thimble ring on a tailor's finger than a ring...... He exaggerated and exclaimed, "Dear Gargamel, it's a good thing you're not a jeweler, otherwise you'd be bankrupt." ”

Gargamel was a little dissatisfied, and he said coldly, "Stop talking nonsense! It took me a lot of work to get it out! I mixed in a little Mithril, but since it was a secret weapon, I covered it up a bit and refined it with ordinary jīng iron. Anyway, it's a weapon, and it's not a real ornament, so why do you make it so beautiful? When you're fighting, if someone notices it, the first thing they'll do is cut off your fingers!

Du Wei nodded, and he agreed with the rat's words: "I was just joking." ”

But then Du Wei checked the inventory and was stunned!

For this little ring, the rat actually used up a lot of Mithril! The precious Mithril is hard to get by! It actually used up a small half of the Mithril that the Magic Guild sent to the ground last time!

"It's well worth it. Gargamel said solemnly, "Metal has a rejection of magic! Adding Mithril will allow you to draw the magic power from the ring when you are fighting." Faster and more stealthy! No one will even notice! You see?"

"Okay. Du Wei sighed, but thought to himself: Mithril is also a good thing, we have to find a way. How can you get more of this stuff!

Magical Guild?

Du Wei groaned for a moment, anyway, he was going to go to the Magic Guild today. That broomstick is still waiting for Arik old madman!

Deciding in his heart, Du Wei immediately packed up his things and put on the ring.

This thing is indeed very hidden! Even the multicolored stone has been inlaid by the rat into the metal interlayer of the ring! The multicolored stone is not visible from the surface!

In Gargamel's dialect: The multicolored stone land is precious enough for people to assassinate you! If people know that you have this kind of thing, the first one will come and kill you and grab the gems!

Of course, there are very few people who know and know this kind of precious top-level material. But just in case. It's better to keep a low profile.

It is true that few people know and know that the colorful stone is a legendary and precious thing. Clarke, for example, saw it and didn't know what it was. And Gargamel, because he used to be an eighth-level magician in the Magic Guild, would recognize this kind of thing.

Went out and left mice and penguins sleeping at home. Once again, Du Wei had a carriage prepared to go to the Magic Guild.

And this time. The Alpha Guard Chief actually followed. Du Wei didn't say much.

When it came to the Magic Guild, it was probably the old madman Erik who had prepared it in advance. Have a disciple wait in the Magic Guild. That guy Du Wei met him once yesterday, and when he saw Du Wei coming, he looked at this kid with a look of pity...... Alas, such a poor fellow, it seems that he didn't recognize the terrible face of the teacher!

The other party looked at each other sympathetically. Du Wei didn't feel anything, but his heart moved, and he asked cautiously: "By the way, what is the use of the gem that Master Arik gave me yesterday?"

The guy was stunned for a moment. Then he sighed, looked at Du Wei helplessly, and said: "I don't know much about that thing, but I heard from the teacher that it is a very high-grade magic crystal, and the storage capacity of magic power is ten times better than that of ordinary earth crystals!" A few of us asked the teacher a few times, but he didn't give it...... Now. But it's cheaper for you. ”

Well, Du Wei nodded. It seems that this guy doesn't know what the multicolored stone land is really used for.

Du Wei was relieved.

This time he entered the interior of the Magic Guild, and when he passed through the magic position, he didn't dare to provoke those two terrifying magician law enforcement team monsters again. When he got to the bottom of the inner tower, the guy immediately stopped: "Okay, you can go in by yourself." Just dial the number on the magic array crystal plate to 'nine'. The teacher is on the ninth floor...... And I warn you, don't try to dial in other numbers! There's a great magician living on every floor here, and you can dial in other numbers without the owner's permission. It will not be able to enter the land, and it will anger the owner there!"

Du Wei nodded and wrote it down, and then the guy quickly ran away as if he was afraid to see the teacher.

Du Wei himself entered the tower and reached the ninth layer through the magic circle.

Out of the magic array, Du Wei was immediately shocked by the scene in front of him!

What a place!

It's a basketball court, but it's a mess of all kinds of materials around it!

Even the erudite Du Wei was stunned by so many things! all kinds of demonic beasts, earth bones, magic cores, and some precious magic plants that Du Wei could only see from the literature...... It's littered like garbage!

Du Wei even saw some mid-level Demon Beast Earth Demon Cores of quite good quality. It was thrown in the corner of the wall so casually, and a lot of dust even fell on it.

"Hmm...... This is the rhizome of 'Abakarle man-eating vine'. Yi, didn't I hear that this kind of thing is about to become extinct? Ah, this is 'Nerjia Luo Cao'! God, this is a good material that can refine gold on the earth!"

It's not a loss that it's an old monster of the Magic Guild!

Du Wei walked in surprise. Passing through the large room, there was a narrow passage inside, and standing outside the passage, you could faintly hear the sound of tinkling and knocking inside. It was accompanied by a faint amount of smoke......

Du Wei frowned and walked inside.

It's like a magic lab. It's on a metal platform in the middle...... Du Wei only glanced at it. I almost fainted!

Good guys! This metal platform is definitely mixed with a lot of Mithril! This Du Wei can see from the luster of this metal platform!

In order to avoid the rejection of magic power by the metal table during the magic experiment, he actually used the precious Mithril so wastefully!

To know. In his own home, in the Solskjaer Magic Laboratory, the ground test bench is still made of a black ink stone material. That kind of thing has a small rejection of magic, but it has a strong stench.

Ariq was busy on the test bench. The white mage robe on his body was almost covered with stains, and his face was also a little black and gray. He was fiddling with an instrument in front of him.

Du Wei could see that this seemed to be a refinement of some kind of material thing. There was a small miniature baking oven fire underneath, with a green flame, probably a high-temperature flame obtained by burning some special magic plant, and a transparent vessel on the top was actually a pure magic crystal manufacturing place! There was a green sè slurry thing bubbling under the flames, the vessel was sealed, but there was a leather tube inserted in it. The tube extends to another vessel next to it. At the end of the pipe, little by little, a light green smoke is coming out.

What surprised Du Wei even more was that in order to filter out the impurities in this smoke, this Alley actually used two filters! This filter, Du Wei also recognized, was made of the stomach of a monster called the "crystal lynx", this kind of lynx lives underground, and specializes in eating magic crystals for a living, and their lungs are good materials for filtering magical harmful objects! But this kind of thing is extremely precious, and it is very difficult to hunt!

Old Arico seemed to be so engrossed in the experiment that he was unaware of Du Weidi's arrival.

Probably a key procedure was reached. The old guy looked nervous. A pair of eyes stared at the smoke coming out of the leather tube. The faint green smoke was filtered by two layers of filters, and finally filled into a crystal vessel, and the smoke was contaminated on the inner wall of the crystal vessel, and gradually condensed into a green sè crystal the size of a sesame seed!

Du Wei stood aside and watched for a long time. Old Erik still ignored himself, the muscles on his face were trembling, and suddenly he looked at the green smoke, and his face changed. He said to himself, "No, no...... It's still going to condense...... What to do...... What to do......"

Du Wei suddenly couldn't help but say: "Is it to avoid the condensation of impurities in the smoke?"

"Nonsense!" Old Alley didn't look back, and subconsciously replied: "Condensation means that there are too many impurities in the smoke!" It's a pity ......that the filter made by the stomach of the crystal lynx still doesn't work...... I need a higher filter! I need a purer smoke before I can turn the smoke into liquid! See! But they always crystalline! Hell!"

"Liquid? Why don't you try the stamens of the 'Mokka' ground, which is the best dissolving substance, and maybe can dissolve these crystals into a liquid. ”

"No!" Old Arik still shook his head, "Once these crystals solidify, if they dissolve again." There will be mutation, and the effect will be gone. Alas...... How can this smoke be allowed to solidify directly into a vapor liquid?"

After a pause, old Arik finally came to his senses and turned around. When he saw Du Wei, he patted his head: "Ah, boy, you're here......!" That's a good idea. At least you know more about magic potions than my stupid apprentices! Those apprentices in my land look down on magical potions. Alas...... None of them can be my assistant. ”

Du Wei stared at the green substance in the crystal bottle: "What are you doing here?"

Old Erico had a mysterious and smug smile on his face: "An absolutely good thing! if it can be made...... Hmph!"

It seemed to be rare for him to see such a magician who was interested in magical potions. Overjoyed, he actually took out a sheepskin roll, handed it to Du Wei, and said with a smile: "Look at it!"

Du Wei took it and only glanced at it. I was stunned!

It's obviously a recipe, but ...... This recipe. It's too complicated, right?

Almost all of the land listed above are magical plants! And looking at these things densely, there are more than 30 kinds of plants! Most of them are extremely precious earth things, and there are even a few of them, which Du Wei has seen in some documents, and it is said that they have become extinct!

"What kind of recipe is this?" Du Wei frowned: "It's too complicated, more than thirty kinds of magic plants, working together, and considering some of the material conflicts among them. ”

"Hmph! this is my genius invention!" Old Eric grinned a few times, "Tell you, I'm trying to refine these things into a liquid, which I myself call 'Erik's Blood'!"

Du Wei stuck out his tongue...... Named after his own blood, it's a weird old monster.

"These liquids, what are they for?"

"In place of Mithril!" said old Arik in shock. Let Du Wei be stunned!

Replace Mithril?!

"Huh! you know. Almost all metals are resistant to magic, so it's very difficult to bless magic on weapons. And the only way to neutralize the magic of the metal is to use Mithril. But Mithril is also too scarce. It is not possible to use a lot of land. Arik smiled, "However, if I succeed in refining this liquid experiment, as long as I refine some liquid in the weapon field...... Haha!Then any metal weapon can be blessed with magic at will!!"

Any weapon will be able to bless magic in the future?

Isn't that a magic weapon that will be all over the body in the future?

Du Wei was stunned by this amazing conception!

Now on the mainland, the weapons that can be found with the blessing of magic are considered to be rare treasure......s! So......

But soon, he glanced at the recipe list in his hand, sighed, and suddenly said, "However, I have a question. ”

"What, boy, what questions do you have?" said old Alley impatiently.

"This ...... Many of these magic plants on this recipe list are extremely rare! If you use these things, you can even test them successfully. The liquid that is practiced out of the ground...... However, this kind of thing is so expensive that I'm afraid it's harder to get than Mithril! What's the value?"

"Uh......" Old Arik was stunned, his mouth wide open, and he froze.

Du Wei took the recipe silently, and while Old Arik was in a daze, he used all his jīng power and looked at it carefully several times...... He quickly memorized the recipe slip and memorized it firmly.

Rare and rare magic plants?

There is such a spring as "the passage of time", and no matter how precious and rare the plant is, I can cultivate it!