Tonight's Dianjian Tower is very quiet, the disciples have not cultivated anymore, the four major protectors have all stopped their work, Liu Shengxiang and others who listen to Xiangju, and Yuan Wu and others who have no music gang have also quieted down, all of them are enjoying the last peace before dawn, the entire Dianjian Building seems to be sinking into darkness, only Xu Yuan, still with his eyes wide open and studying other things.

This should be said to be the first large-scale tough battle after Xu Yuan's crossing, and there are many large and small battles after Xu Yuan's crossing, but the scale is far less than this time, originally Xu Yuan thought that he would be very nervous.

It turned out that he was indeed nervous for many days, but now, he has calmed down, what should come will come after all, and he can't hide!

"Boy, it's time to turn the page!!"

Suddenly, Xu Yuan's mind sounded the voice of the card spirit, Xu Yuan was stunned, and then he remembered that what he was holding in his hand was the "Array Diagram Hundred Solutions", which was the most able to attract the attention of the card spirit.

"Pai Ling, don't you have the shadow stone I gave you, and you're not satisfied......"

Xu Yuan muttered a few words dissatisfiedly, closed the pages of the book, and turned over the pages of "Array Diagram Hundred Explanations", Xu Yuan was tired of reading it for a long time, if he hadn't developed the habit of turning it every day, Xu Yuan would not have been able to touch this book again.

No matter how delicious the cake is, there will be a boring day!

"Alas, what do you still say, just ten minutes of the picture, I have already looked at it over and over again I don't know how many times, when will your kid ship a new product?"

Xu Yuan listened to the words of the card spirit, and almost spewed out a mouthful of old phlegm, it turned out that this guy, like himself, had fallen into the bottleneck period of technical improvement, and there was no special new product, and he could no longer improve the "realm".

"Card spirit, it's not good to see too much of that thing! As a fairy ......"

"Shut up!"

Before Xu Yuan finished speaking, the card spirit hurriedly stopped Xu Yuan's words, what's wrong with the immortals? Immortals can't have seven emotions and six desires? If this kind of thing can really be controlled, then it is impossible to have so many Sifan immortals, it is ridiculous!

"Okay, I'll shut up, but ...... Do you still want a follow-up??"

Xu Yuan said as he sank into his own gift ring to find the shadow stone that he threw into it, and his divine sense only swept inward slightly, and he could know what was inside.

Xu Yuan originally wanted to take out the shadow stone, but suddenly his "afterglow" noticed the very strange thing that he had left in the corner and abandoned for a long time.

"Void Light Holy Mirror!"

That thing was the mirror that Xu Yuan had forgotten for a long time, and it was used as an ashtray by Xu Yuan at first.

Xu Yuan sighed, and took out the mirror by the way, this thing is not a new product at first glance, the brand spirit is well-informed, and he should know it.

At this moment, the Void Light Holy Mirror was transparent on both sides, and there was only one circle left in the middle, which was golden all over, which made Xu Yuan very depressed.

"Card Spirit, didn't you say that you are an immortal, I want to know what this thing in my hand is!"

"Huh, scrap metal, what could it be!"

The card spirit's attention was all on the shadow stone, where did he still have the heart to see what Xu Yuan took out, only glanced at it, and said disdainfully.

"Scrap Iron??But what kind of Void Light Holy Mirror is this!!"

Xu Yuan was a little unclear, so, this is obviously engraved with a few words on it, why does the brand spirit have to say that it is scrap iron?

"The Void Light Holy Mirror is not scrap metal...... Wait, what mirror are you talking about??"

Pai Ling didn't care at first, but after he smacked the words "Void Light Holy Mirror", a look of disbelief appeared on his face.

"Void Light Holy Mirror, what's the matter, I knew this thing must be a treasure!!"

Xu Yuan said with some pride.

The card spirit seemed to be serious, sank into Xu Yuan's sea of knowledge, and stared at the things in Xu Yuan's hand to take a closer look.

"Of course it's a good thing, but it's ......"

"But what?"

Xu Yuan's pause made Xu Yuan nervous for a while, and what he was most afraid of was this "but", which represented an extreme turn of events, and was even unacceptable.

"The one you have in your hand now is really no different from scrap metal, it's bad!"

The card spirit couldn't help shaking his head, few people refine things like mirrors as spiritual treasures, one is that this thing is not suitable for fighting, and the other is that whoever holds this thing looks a little nondescript.

"I'm not blind, I can see it's bad, can't you say a way to fix it??"

Xu Yuan scolded angrily, talk for a long time, aren't you talking nonsense, if this thing is not broken, it is estimated that it will not be his turn Xu Yuan's hand.

"Well, this should be an imitation, and it has shrunk the ratio, the original Void Light Holy Realm is not like this, but if you want to repair it, you must collect the Outer Heaven Dark Iron, and after thousands of beatings, cast it into a mirror before you can use it. ”

"Extraterrestrial Darkiron!"

Xu Yuan suddenly felt that these words made him very familiar.

"Hehe, this sword is made by mining the dark iron outside the sky, quenching it with the fire of the earth's melting for 7749 days, the sword body is as thin as a cicada's wings, the iron is sharpened like mud, and the hair is blown and broken......"

Xu Yuan's mind suddenly sounded Jin Toad's original words, and a chuckle came out of his mouth, "Thin as cicada wings, sharpened iron as mud...... Huh!"

Fortunately, he had an extra eye at the beginning, and received the broken sword of Jin Toad into his ring, and this time was very busy, and he didn't have time to dispose of it as garbage, and now it seems that the original decision was extremely wise!

Looking at the long sword that was broken in two, Xu Yuan suddenly had a feeling of "soap slippery" in his heart, although the sword had been broken, it still looked very sharp, and it emitted a faint fluorescence.

However, this state is not possible, it must be smelted and cast into a mirror, that is, it needs a person who refines the weapon.

"Hmm, this quality of darksteel...... It's barely okay, you just need to melt this east into a mirror, and then install it on those few base-like things, and then engrave the formation!"

"Engraving Formation??"

When Xu Yuan heard the news, his head ached for a while, the formation! It's the formation of the special mother, this thing is Xu Yuan's biggest shortcoming, if it weren't for the limitation of the formation, the mountain protection array would not only have a psychedelic effect, if it wasn't for the formation, it would be impossible for him to suffer so much loss, and now it's the formation again, which restricts himself from repairing a treasure.

"By the way, Card Spirit, I see that you know this thing very well, can you tell me what this thing does?"

Since there was no hope of solving it in a short period of time, Xu Yuan turned to inquire about the purpose of this thing, if this thing was garbage, then Xu Yuan would not have to bother to repair it.

"Hehe, can anything that is stained with the word holy be simple? This thing can be intimidating, very powerful! In short...... It's worth a lot of money!"

The last half of the sentence almost made Xu Yuan roll to the ground all of a sudden, what do you mean by "it's worth a lot of money"??, it turns out that your values are measured by whether they are worth or not~!

"I despise you!"