Super system plunders the heavens

"How about the Daoist material?"

Seeing that Tianleizi had finished testing, Ye Yu chuckled and asked.

Tianleizi pondered for a while and then said, "Well...according to Pindao's detection, this ore should be a rough copper mine."

Ye Yu nodded slightly, "That's right, it's exactly as the Taoist priest said."

"Hey" Tianleizi sighed with disappointment in his eyes.

"Pindao originally thought that Fellow Daoist Ye Yu would find some kind of rare ore, but unfortunately it was just a piece of copper mine."

Tian Leizi said disappointedly, "As far as sword casting materials are concerned, this copper ore is the lowest grade, even if it is mixed with other special metals, it is not the highest grade sword casting material."

Behind Tianleizi, a group of disciples from the Dao League began to discuss in a low voice after hearing the words.

"Ah? It turned out to be a piece of copper mine."

"Che, I thought it was a good thing, but that's all"

"Hehe, he said he would give us a surprise before, but now it is indeed a big "surprise""

"Although that Ye Yu's sword casting skills are superb, but there are no good sword casting materials. It is far worse than our Daomeng."

Tian Leizi waved his hand to make all the disciples turn around quietly and looked at Ye Yu and said, "Fellow Daoist Ye Yu, do you use this copper ore to forge swords?"

With disappointment in his eyes, Tianleizi continued, "To be honest, I am very disappointed."

"Disappointed?" Ye Yu didn't show the slightest bit of shame on his face, but was as indifferent as ever.

"Did the Taoist just see the surface?"

Ye Yu made a point and said, "Could it be that the Taoist priest didn't discover the special features of this ore?"

"What's special?" Tian Leizi closed his eyes slightly and began to think.

"It is said that this copper ore is special, but it has its extraordinary features"

A gleam flashed in Tianleizi's eyes, "The first point is weight."

"This piece of copper ore has a very large proportion, even if Pindao pulls it with all his strength, it can only move it by one foot."

Speaking of this day, Lei Zi looked at Ye Yu in surprise, "When moving the ore, Ye Yu's performance is so easy that the pindao is amazed."

Ye Yu waved his hands and chuckled, "It's just a little bit of strength, Daoist, let's continue talking about this ore."

Tian Leizi nodded and continued, "The second point is that the copper in this ore is very pure."

Tianleizi then repeated, "It should be said to be very high."

"According to Pindao's calculation, the copper content in the ore has reached as much as 90.00%"

Shock flashed in Tianleizi's eyes, "Such a high purity is absolutely impossible in nature."

After Tianleizi finished speaking, he looked up at Ye Yu, "Pindao is very curious, is this ore really an unprocessed raw ore?"

A smile appeared on the corner of Ye Yu's mouth and he nodded, "You can rest assured that this crazy ore is definitely a rough ore."

Hearing this, Tianleizi's eyes flashed and he murmured, "In this case, this ore is a bit interesting."

Chapter 687 The Named Ore

The disciples behind Tianleizi listened intently to the conversation between Ye Yu and Tianleizi.

Although they were confused during the process, the disciples still understood.

That means the ore is still copper ore

"After talking for a long time, isn't it a piece of copper ore in the end?"

"No matter how strange it is, it can't change its essence"

"Hehe, wouldn't it be ridiculous to use it to forge swords?"

"Although Ye Yu's sword casting skills are superb, but the sword forged from copper ore is still a copper sword in the end?"

"Bronze sword? Haha... This is not the bronze sword used in the Warring States period."

Tianleizi looked at Ye Yu and hesitated for a moment, and then tried to persuade him, "Fellow Daoist Ye Yu still thinks it's not appropriate to use this ore to make a sword."

"Isn't it right?" Ye Yu looked at Tianleizi calmly, "Does the Taoist priest mean that the bronze sword cast is not as good as other materials?"

Tianleizi nodded and said in a positive tone, "The material for casting a sword determines the quality of a long sword. Copper ore is indeed not suitable for casting swords."

After pondering for a while, Tianleizi said, "If Daoist Ye Yu doesn't dislike Daomeng, there is still a piece of fine iron ore, although it is not as good as gold and iron fine mother, but it can barely be regarded as a good sword-making material."

Ye Yu turned around and asked Li Wuzhen who was beside him, "What do you mean, Senior Brother?"

Li Wuzhen lightly stroked his long beard and laughed, "Why do you care about being a brother?"

"Although we have only known each other for a short time, as a brother, I can be sure that this is definitely not an ordinary copper ore."

A smile flashed in Ye Yu's eyes, "Brother's eyes are as bright as a torch, this is indeed not an ordinary copper ore."

Tianleizi's eyes showed surprise when he heard the words, and he couldn't help asking, "Fellow Daoist Ye Yu, is there any deep meaning in this?"

Ye Yu chuckled, "Did the Daoist overlook one thing? This ore is for my brother to forge swords. Do you think I will use an ordinary ore?"

"what"

Tianleizi exclaimed and said regretfully, "It's the fault of the poor who neglected this point."

"Haha..." Seeing the remorseful expression on Tianleizi's face, Ye Yu laughed, "I told you I would surprise you."

Tianleizi asked Ye Yu urgently, "Fellow Daoist Ye Yu, what kind of ore is this ore?"

Ye Yu waved his hand, "Don't worry, Daoist, this is indeed a piece of copper ore, but it's not ordinary."

Ye Yu looked around at everyone and said in a deep voice, "Because it has a name"

"Have a name?"

Everyone's eyes were full of doubts. A piece of ore has a name?

Ye Yu pointed at the ore and said, "You can call it the copper of the first mountain."

"The copper of the first mountain?"

Tianleizi and Li Wuzhen both opened their eyes wide and exclaimed in disbelief

A group of Dao League disciples also looked at each other and commented.

"What is the copper of the first mountain? The elder and senior Tianjian seem to be shocked."

"Don't know the copper of the first mountain? I haven't heard of it."

"Tongshou Mountain of the first mountain... I know" a disciple suddenly shouted, his eyes were full of shock.

The rest of the Daomeng disciples looked over and asked questions one after another.

The disciple swallowed his saliva, calmed down his shock and said slowly, "Did you ever know that there is a place called Shoushan in ancient times?"

Before the disciples came back to their senses, the disciple went on to say, "The reason why this first mountain is famous is because of the buried ore here."

"The ancient ancestors collected the bronze ore here and cast a long sword. You must know the long sword."

Looking at the crowd, the disciple said excitedly, "That is...Xuanyuan Sword"

Chapter 688 The Mystery of the First Mountain Copper

"That's right, it's the Xuanyuan Sword"

Tianleizi's dull thunderous voice rang out in the courtyard.

All the disciples of the Dao League gasped, and the shock in their eyes could no longer be concealed.

"It turned out to be the material for casting the Xuanyuan Sword. This is a legendary treasure."

"Hiss...it's hard to imagine that Ye Yu actually took out the ore that is only found in legends"

"Xuanyuan Sword is the legendary sword of the emperor in the Yan Kingdom, and the bronze ore used to cast Xuanyuan Sword is definitely the best in the world"

"How could such a legendary treasure appear here? Could it be that this ore is not the ore that was used to cast the Xuanyuan Sword in the legend?"

Although the eyes of the Dao League disciples were full of shock, they still had some doubts and confusion.

The sword casting material that Ye Yu took out is really amazing

Hearing this, Tianleizi took a deep breath and walked up to the bronze ore again, leaning over to examine it carefully.

After a long while, Tian Leizi shook his head and sighed, "Oh, please forgive me for being so poor, I really can't tell if this is the legendary copper of the first mountain."

"I wonder if Fellow Daoist Ye Yu has a way to distinguish the mystery of this mountain of copper?"

Tianleizi stared at Ye Yu and asked aloud.

Ye Yu walked up to the bronze ore and flicked her fingers.

The ore made a crisp sound of gold and iron.

"It is difficult to distinguish the copper of Shoushan with the naked eye"

There was a smile on the corner of Ye Yu's mouth, and he said, "There is a way."

Tianleizi's eyes lit up, "What can I do?"

"Detecting with Mental Power"

"Spiritual power?" Tianleizi frowned slightly, "It's a pity that poor Daoist is only a sixth-rank Baodan realm warrior who wants to use spiritual power to detect ore power is not enough."

"let me come"

Standing beside Ye Yu, Li Wuzhen heard the words and said aloud.

Tianleizi's eyes lit up, "A friend of the Daoist will definitely be able to detect the mystery of the ore"

Li Wuzhen walked up to the bronze ore and stood silently.

嗡

Eyes slightly closed, an invisible wave swept out from between Li Wuzhen's brows and enveloped the bronze ore.

thump thump...

Suddenly Li Wuzhen opened his eyes, which were filled with extreme shock.

"This..." Looking at the bronze ore in front of him in horror, Li Wuzhen was so shocked that he couldn't speak

Tianleizi looked at Li Wuzhen and asked anxiously, "How is Li Daoyou? Is this copper ore really the copper of the first mountain?"

Li Wuzhen took a deep breath and forced himself to calm down.

Slowly nodded Li Wuzhen said in a deep voice, "That's right, I guarantee with the dignity of a warrior that this is definitely the first mountain of copper."

Tianleizi's eyes became even more eager when he heard the words, "Can Li Daoyou elaborate on what was found after the mental power scan?"

Li Wuzhen shook his head in embarrassment, "Hey, the meaning in it can only be understood and cannot be expressed in words."

"This..." Tianleizi showed disappointment in his eyes, "Is there really no other way?"

"I can't do anything. If you want to know the mystery of the ore, you must use spiritual power to detect it."

Ye Yu looked at the disappointed Tianleizi and said with a chuckle, "The Daoist really wants to know?"

Tianleizi suddenly looked up at Ye Yu and said in surprise, "Of course fellow Daoist Ye Yu has a solution?"

Ye Yu nodded slightly, "There is a way"

After speaking, Ye Yu looked around at the disciples of the Dao League and asked, "Dear masters? Do you also want to know the mystery of this ore?"

The eyes of the disciples of the Dao League showed surprise, and they said in a voice, "Of course I also ask fellow Daoist Ye Yu to help."

Ye Yu nodded and called softly in her heart.

"Come out, Golden Bean"

唰

A golden flash flashed across the void.

A golden cicada appeared on Ye Yu's palm