Yang Yan said again: "Looking for ore veins is just a ability of the stone puppet. There is another ability that any weapon refiner dreams of - it can temper mineral essence. As long as it has its assistance, the weapon refiner will no longer have to work hard to temper ore. The stone puppet can do this easily, and it is better than any weapon refiner."

Alchemy requires condensation of medicinal liquid, and refining tools requires tempering ore. They are a process of removing impurities in the materials and removing waste and remaining essence. This process is essential in alchemy and refining tools.

The cleaner the impurities are removed, the better the elixirs and secret treasures will be. Many times, the person's true ability can be seen from the means by which an alchemist or weapon refiner removes impurities.

In this regard, Yang Kai and Yang Yan are both the best in their respective fields.

However, the stone puppet is born with the ability to remove impurities and temper ores, and its tempering is the most thorough, better than any weapon refiner, so Yang Yan is so interested in the little guy.

What Yang Kai didn’t know was that there was another name for the stone puppet - the strongest auxiliary to the weapon refiner!

Whether it is its ability to find ore veins or temper ore, it is what weapon refiners need the most.

Yang Kai, who is not a weapon refiner, actually owns a stone puppet. This makes Yang Yan's jealous eyes red. This is like a dark bead. This is a sudden congestion of heavenly things. It would be great if this stone puppet was his own.

"Continue to tell me, does it have any other abilities?" Yang Kai smiled and the more he looked at the little guy, the more he liked him. He did not expect that one of the two black round stones he brought from Tongxuan Continent had such an amazing existence.

"Since it is a puppet, it can naturally be used to fight!" Yang Yan sighed, "You also know that the weapon refiner is like the alchemist, and the combat ability is not strong. The stone puppet can make up for this very well. It was simply born for the weapon refiner."

Yang Yan himself is not very interested in fighting, and he didn't say it in detail.

Yang Kai frowned and looked at the little thing in his hand. He couldn't see how it was going to fight. Such a puppet that was only the size of a palm was very limited even if it had combat power? Did it rely on digging holes? Its ability to drill into the ground was amazing.

"Brother Yang Kai..." Yang Yan blushed and shouted in a coquettish voice.

Yang Kai, who was thinking, made a cold war and glared at her: "Speak well!"

Yang Yan is not the kind of woman who can act spoiled. Such artificiality will lose her original charm.

"Can you, the stone puppet..."

"No!" Before she could finish her words, Yang Kai interrupted her.

Yang Yan was so angry that he said: "I haven't finished speaking yet."

"I know what you want to say, do you want it?" Yang Kai smiled, "It's impossible. I already have a connection with it. Even if I give it to you, it will only obey my orders."

"You actually subdued it?" Yang Yan's big eyes widened, and he said in disbelief: "How did you subdue it? It is difficult for the stone puppet to be subdued unless... unless you have been cultivating it before it has fully grown."

"You can teach me!" Yang Kai grinned. He had cultivated it for many years, and in the end he spent a drop of gold blood to make the stone puppet reach that delicate connection with him.

"I'm so angry!" Yang Yan stomped her feet hard. She originally wanted to hit the stone puppet, but when Yang Kai said that she had already conquered it, her mind immediately faded.

Because the stone puppet has no wisdom, once it determines a person, it cannot be snatched away by others unless it is destroyed.

Seeing Yang Yan's disappointed expression, Yang Kai coughed lightly and said proudly: "But although it only listens to my orders, if you want to use it to refine weapons, I can lend them to you. I can't refine weapons anyway."

"Really?" Yang Yan immediately laughed and clapped his hands, "It's great. With it, I can now temper your shield to the mid-level virtual level! The secret treasures that I will refine next will also be presented with the best quality. Brother Yang Kai, you are so good, I am so happy to follow you."

She was satisfied with death.

"Come on, let me see how it tempers ore." Yang Kai was curious. He heard Yang Yan say that it was the same thing just now, so he naturally had to verify it with his own eyes.

"It's very simple, look at it." Yang Yan said as he took out a piece of virtual ore from the space ring. It was a piece of sky blue stone the size of a human head. It was bought by Yang Kai from Tianyun City last time and asked her to refine virtual secret treasures.

"Little guy, come here, sister has something delicious here." Yang Yan held the bluestone and raised his hand at the stone puppet.

The stone puppet immediately jumped out of Yang Kai's hand and rushed to the bluestone of the sky.

Yang Kai only heard a crackling sound. In just one breath, the sky bluestone as big as a human head was eaten by the stone puppet, but its belly did not grow at all, it was still the same as before.

Yang Kai was stunned and exclaimed: "So fast?"

Yang Yan was also excited. Although she knew the secret of the stone puppet, it was the first time she saw a living thing. After the stone puppet finished eating the sky bluestone, she put it on the ground.

"What about now?" Yang Kai asked.

"Wait a moment."

So both of them closely monitored the movements of the stone puppet.

Soon, Yang Kai found that the luster on the surface of the stone puppet was dimmed, and something seemed to seep out of its body, covering the originally smooth stone body.

After a moment, the stone puppet became gray and dull.

It shook its body gently, and the gray stone covering the surface of its body immediately fell off and fell to the ground and turned into countless pieces.

Yang Yan explained: "This is the impurity contained in the sky bluestone, and all the essence has been condensed by it."

After saying that, he strode to the stone puppet with a kind look: "Hurry up and spit out the things."

The stone puppet stood foolishly, indifferent.

Yang Yan knew that his orders were not working, so he could only look at Yang Kai.

Yang Kaiyi met and immediately gave an order to the stone puppet.

The next moment, the stone puppet opened its mouth, and it was magical. A piece of ore that was the size of a fist and was spit out by the stone puppet. Yang Kai's eyes lit up, and Yang Yan was about to reach out to pick it up.

But another piece of ore was spit out by the stone puppet. Then, like hail, pieces of ore appeared one by one, endlessly, and collided with each other, making a jingling sound.

Yang Kai was stunned, and Yang Yan was stunned.

The scene in front of me seemed a little different from what I imagined.

Ten breaths later, a hill of ores appeared in front of the two men. The ores were crystal clear, like crystals, emitting a halo of misty light. Only one of them was special and appeared in blue.

The stone puppet stood there and swayed, as if she was a little tired, and fell to the ground.

But Yang Kai and Yang Yan were no longer on him, and they all looked at the ore like a hill in front of them.

"Yang Yan, after the stone puppet swallowed a piece of ore, it can produce so many in vain?" Yang Kai felt that the question he asked was a bit funny.

"Impossible." Yang Yan didn't know how to explain it, so he reached out to pick up the only bluestone from the pile of ores, and said in a sensing manner: "This is the sky bluestone, it should be the one I gave it to eat just now. It was tempered very well, without any impurities."

Yang Kai also hurriedly picked up a piece and observed silently. After a moment, he looked shocked and exclaimed: "This is not a sky bluestone, this is an ethereal crystal!"

"Ethereal Crystal?" Yang Yan's flower face changed color and quickly picked up a piece. His little hand immediately trembled: "It's indeed Ethereal Crystal!"

She was stunned by the performance of the stone puppet just now, and she didn't care what kind of ore it was. She didn't confirm it until now.

The two looked at each other, and the waves were stirring up in their hearts at the same time.

If you want to say which ore in this world is the most precious, no one can give an answer, but it is undeniable that Ethereal Crystal is definitely one of the most precious minerals!

The collection of ethereal crystals is very difficult because they do not have their own veins like other ores. They are an accompanying ore called the Kongmiao ore veins. The hollowmiao stone is not valuable. Although sometimes it is necessary to refine weapons, it is not a high-end ore. However, the accompanying ethereal crystals are different. It has extremely high value. The space rings worn by warriors and the materials covered by the space magic array are all ethereal crystals.

Often, in the entire hollow stone vein, the size of an ethereal crystal is already a rich mine. It is very likely that there is no ethereal crystal at all. Looking for ethereal crystals requires luck. If you have good luck, you will find some, and if you are not lucky, you will get nothing.

Because the demand is too large and the output is too small, the price of Ethereal Crystal has been rising.

At this moment, an ethereal crystal like a hill was placed in front of Yang Kai and Yang Yan, one piece was the size of a fist, and at least three or four hundred yuan.

Not to mention Yang Yan, even Yang Kai was extremely moved. That piece of ethereal crystal could at least be exchanged for 50,000 top-grade holy crystals, and the value was no less than a virtual-level secret treasure.

There is no reason why the stone puppet made so many ethereal crystals by eating a piece of sky bluestone. The only explanation is that it had been stored in its belly before.

"Yang Kai..." Yang Yan found his voice trembling, "What mineral veins have you been to before?"

Yang Kai shook his head: "I have cultivated it in the past few days. It has been staying in the dark round stone before, but it has been running underground during this period!"

Yang Yanqing couldn't help swallowing and asked weakly: "What do you mean..."

Yang Kai took a deep breath and answered her with affirmative eyes.

Yang Yan covered her mouth, afraid that she would scream out by accident. Hundreds of fist-sized ethereal crystals had already brought her enough shock, and now she learned such an incredible message.
Chapter completed!