After hearing the news from Qiuqiu, Lu Ming immediately flew over.
"Lu Ming, I discovered a mine underground. I feel that the metal in the mine here is very high-grade. It makes me drool when I look at it."
Qiuqiu shouted, flying around Lu Ming, extremely excited.
"Very high-end? More advanced than what I encountered before?"
Lu Ming's heart moved and he asked quickly.
"Yes, they are all high-end, and much more advanced. They look so delicious!"
Qiuqiu shouted excitedly.
"Let's go and have a look!"
Lu Ming couldn't wait.
It is more advanced than the metals discovered before. Could it be a material that can be used to refine source-level magic weapons?
Lu Ming followed the mine dug by Qiuqiu, all the way down.
This time, the mine dug by the ball was very deep. Lu Ming felt like he had been flying downward for hundreds of thousands of miles and finally reached his destination.
"This is..."
He discovered that the vast depths of the earth were pitch black, and from a distance, it looked like a dark night.
"Is this the ore of Heitian Yuanjin?"
Lu Ming couldn't help but his heartbeat accelerated.
Black Sky Source Gold is an important material that can be used to refine source-level divine weapons, and it is one of the two most important materials for refining source-level divine weapons.
Another material is called red blood source gold.
As long as there are enough Black Sky Source Gold and Red Blood Source Gold, plus some other materials that are not that high level, you can refine the Source Level Divine Weapon.
Of course, if ice Mars silver is added, the success rate will be higher.
This is the top-level divine gold for refining source-level divine weapons. He didn't expect that he would encounter such a large piece of it.
"Qiuqiu, purify some and show it to me!"
Lu Ming said.
Without purification, it is still impossible to accurately judge just by looking at the ore.
"Okay, but the metal content in this ore is extremely low. It is not that simple to purify it. It will take a while."
After saying that, Qiuqiu opened his mouth wide and bit into the black ore.
Large chunks of ore were swallowed into the mouth by the ball.
However, it can be clearly seen that the ball is not biting the ore as fast as before. Lu Ming tried it and found that the black ore was extremely hard. Lu Ming's palm was like a knife, and even if he cut on the ore, he could only chop off the palm of his hand.
A small piece of size.
Lu Ming now used all his strength to strike a palm, which was sharper than some main-level magic weapons, but he could only cut off a small piece.
You know, this is just ore, not purified metal, yet it is so hard.
No wonder the ball bites much slower.
After more than two hours, Qiuqiu had swallowed approximately one hundred cubic meters of ore, then stopped and began to purify it.
It took a full day for Qiuqiu to spit out a large piece of impurity, and then a piece of metal the size of a longan flew out of Qiuqiu's mouth.
Lu Ming grabbed it and his arm trembled.
Good weight!
It was a piece of metal the size of a dragon's eye, but Lu Ming felt as if he had grasped a planet.
"It's Black Sky Source Gold. It's true. It's Black Sky Source Gold. Hahaha, I'm really rich!"
Lu Ming was ecstatic.
"Lu Ming, what is the name of this metal? It feels really delicious, but I don't dare to eat it now. You can keep it for me and wait until I refine the impurities before giving it to me to eat."
Ball fairway.
"This is called Black Sky Source Gold, don't worry, I will definitely keep it for you!"
Lu Ming smiled and said, smiling like a cunning old man.
It's a pity that Qiuqiu, a simple man, couldn't tell where and he was immediately excited.
"The level of this metal is too high. It is very slow for me to purify it. It would be faster if my cultivation level was higher. Lu Ming, you have to wait a little longer for me."
Ball fairway.
"It's okay, it doesn't hurt to wait a little longer."
Lu Ming said.
"Okay, I'm going to have a big fight."
Qiuqiu jumped out excitedly, biting the ore with a bang.
"Qiuqiu, work hard, I will find some broken source-level magic weapons to compensate you later."
Lu Ming muttered in his heart.
Naturally, such a precious metal material cannot be given to Qiuqiu.
The black sky source gold is extremely hard. If you collect the red blood source level, plus the ice spark silver, and some other materials, you can find a refiner master to refine the source level divine weapon armor.
As for the Broken Source-level magic weapon, although it also contains precious materials, it needs to be purified. Most people cannot do it. It still requires a top-level weapon refining master to do it. It is too troublesome.
It's better to let Qiuqiu eat it.
This time, Qiuqiu gnawed several thousand cubic meters of ore at a time before starting to purify it.
Lu Ming sat cross-legged on the spot, meditating on the ancient posture.
The Primordial Ring was suspended above Lu Ming's head, and his spiritual consciousness entered the Primordial Ring, viewing the mountains, rivers and continents inside the Primordial Ring.
The Prehistoric Ring may really be refined from a fragment of the Prehistoric Continent of the previous era, and it is still a intact fragment, completely different from the fragments in the ruins of the universe.
You can get a glimpse of the style of the ancient continent in the last era.
Using this as a comparison, Lu Ming often has new understandings of the 'prehistoric style'.
In the blink of an eye, in the past ten days or so, Qiuqiu finally purified the ore he had eaten before and obtained a ball of Black Sky Source Gold the size of a rice bowl.
"Yes, yes, with ten pieces of Black Sky Source Gold of this size, it will be enough to refine a source-level magic weapon."
Lu Ming smiled happily and took this ball of Black Sky Origin Gold into the Primordial Ring.
Naturally, it would be safer to keep such precious treasures in the Primordial Ring.
Qiuqiu jumped out again and gnawed the Heitianyuan gold ore, while Lu Ming continued to practice.
However, a few hours later, I heard the sound of Qiuqiu.
"Lu Ming, Lu Ming, come and see what this is?"
Qiuqiu shouted.
Lu Ming finished his training, flashed and appeared next to Qiuqiu, looking forward.
"That is..."
Lu Ming was shocked.
On the ore wall covered with tooth marks, a crystal the size of an egg is embedded.
The crystal turned milky white, and Lu Ming could feel that the crystal contained extremely rich energy, and traces of energy continued to permeate the crystal.
Lu Ming was very familiar with this kind of energy. He had refined it a lot in the Supreme Immortal City.
Awesome spirit!
Yes, the energy diffused from this crystal stone is the prehistoric energy.
Then, this crystal is the Honghuang Crystal.
Lu Ming's eyes were extremely bright, and he never expected that the ore of Black Sky Origin Gold actually contained the Great Desolate Crystal.
He speculated that this continent should have prehistoric crystals, otherwise it would not breed so many plants.
But he had never found it before. Unexpectedly, the Primordial Ring was actually caught in the ore of Heitian Origin Gold.
Lu Ming's palm was like a knife, and he struck the ore continuously, knocking down this piece of ore and the Honghuang Crystal.
Then he broke off the ore on the edge, and a complete Honghuang Crystal appeared in Lu Ming's hands.
Just holding it in your hand, you can feel the surging and pure energy inside.