"I can see something. It's like the legendary black iron spirit. I also saw it from the refining Atlas of tianshidao. It says that heitiejing is a good material for refining the best spirit sword. There are a lot of heitiejing in your invisible sword. Heitiejing, which is usually the size of a fist, can refine two flying swords. All such big doors are heitiejing. We've made it this time! "

Wan Xian's eyes brightened when he said that. Looking at the gate was like looking at a huge fortune.

"Look at your promise. The owner here uses black iron essence as the gate. That means the owner of the relic doesn't value the black iron essence at all. In his eyes, it's rubbish. The things in the gate are the most important things. I believe there must be black iron pith in so many black iron essence. It's the material for refining magic weapon."

An Sudong thought that there was black iron pith in the materials for refining magic weapon. An Sudong really despised black iron essence.

"Then we will not take any more. We need to take some more. How many spirit stones do we have to exchange?"

Wan Xian was very excited when he heard that an Sudong talked about black iron marrow, but he had a pity to give it up.

"It's up to you. Take a look at the thick gate."

An Sudong took out his invisible sword and attacked the gate. As a result, when he touched the gate, he was bounced open and the place where he was attacked was lit up.

"See, the gate is inlaid with array. Let alone us, even the immortal cultivators in jiedan period can't open it. The owner of this relic may be an old monster in Yuanying period. Besides, even if the gate can be removed, how many things can you put in your little storage bag, do you still care about the gate?"

An Sudong looks at Wan Xian with disdain. Wan Xian is really obsessed with money.

"Yuan... The old monster of Yuan infant period..."

Then I'm sure I don't care. Let's hurry in. Wan Xian immediately lost interest in the gate of the black iron spirit when he heard an Sudong's words.

"I've been looking for a while, but I haven't found a way to get in. You can see if there is any switch on the door."

When Wan Xian and song longed for the gate of the black iron spirit, an Sudong was looking for a way to get in, but he didn't find anything.

"You take out the spirit map and put it on the gate to see if it has any effect. Maybe it's the key to open the gate."

After a while, an Sudong and the three of them still didn't find any organs or array eyes. Lao song thought about it and said.

When an Sudong heard what song said was reasonable, he quickly took out the spirit map and pasted it gently on the front door. Then the miracle happened. With the sound of "Dong", the door opened. A blue light curtain appeared around the door, blocking the sea water outside. The spirit map turned into ashes and scattered in the sea water with the opening of the door.

At the moment when the gate opened, the aura fluctuated to the extreme. Because the light curtain was blocking, ansudong couldn't see the scene inside the gate.

"Wow! Lao song, you really can. Let's hurry in! "

Wan Xian saw the door open, felt the strong aura wave, excited.

"Wait, if there is any mechanism in it, I'll try it first."

An Sudong stops Wan Xian, who wants to go in. Then he pulls out the invisible sword, carefully penetrates the spirit sword into the light curtain, and slowly explores it. Wan Xian and Lao song nervously look at an Sudong, who is feeling with his eyes closed. After a minute, an Sudong opens his eyes.

"There should be nothing wrong. After several hundred meters, there was no attack. In short, you two are following me. We should be careful."

After feeling it, an Sudong breathed a sigh of relief. Seeing Wan Xian and Lao song nodding, an Sudong walked slowly in.

"Zhang suling, we're going in now. There's nothing going on outside, is there?"

An Sudong walked forward carefully, while he was talking to Zhang suling.

"It's OK outside. Don't worry."

When Zhang suling heard that an Sudong was going in, he was relieved. It seemed that he didn't make a trip in vain.

"Ha ha... These are all spiritual grasses. It's going to take years."

As soon as an Sudong went in, he saw a spirit grass garden. The garden was about seventy-eight square meters. There was a small piece of water in the middle of the garden. An Sudong felt that this small piece of water was spirit water.

"There's a spring of Lingyan here. I don't know how to have such a strong Aura!"

An Sudong unexpectedly found the legendary spring of Lingyan. He didn't expect that the owner would find a place like this. He could practice here for thousands of miles. He didn't expect that the spring of Lingyan would still flow with Lingshui after the aura dried up.

"I heard that the spring of the holy eye is stimulated by the milk of ten thousand years. As long as we take out the milk of ten thousand years, it's equivalent to bringing a spring of the holy eye to practice."

Old song also heard about Lingyan spring. He was very excited when he thought of it.

"I think it's just a small piece of water. It's estimated that this holy spring is about to dry up. You see, when we first came in, we really had a strong aura, and now it's a little better than our holy eye."

After hearing what old song and an Sudong said, Wan Xian felt it carefully, and found that this kind of situation, and this smart eye was almost exhausted.

"Don't say so much. Let's go into that room first. It's estimated that the owner of this relic is in this room. Let's go and have a look."

With that, an Sudong went to the thatched cottage.

Old song and WAN Xian thought that this room mentioned by an Sudong might be the place where the old monster of Yuan Dynasty was sitting, and they were looking forward to it.

"Squeak

An Sudong was still thinking that this thatched cottage would not decay for such a long time. When he came closer, he found that all the thatched cottages were made up of spirit grass poles, which was really luxurious.

He pushed the thatched cottage gently, and the thatched cottage opened. There was a kind of fragrance in the room, which was full of spirit grass. The room was very simple. There was only a jade bed and a futon. The futon and the jade bed must also be good things. There was a man sitting on the futon, wearing a blue robe with his back to them. An Sudong didn't feel the pressure from him, I know that he has long been a monk. What remains here is just a shell.

"Don't worry. He has been dead for many years. Come in."

An Sudong saw Wan Xian standing outside the door. He was frightened by the name of the old monster in Yuanying period, and now he did not dare to come in. After an Sudong said this, Wan Xian crept in. When he saw an Sudong standing in front, he finally determined that the man was dead.

What an Sudong saw was a golden human bone. Before he died, he put his hands on his thighs and sat cross knee.