Yunlan entered a treasure house without knowing it, but she didn't have the tools to dig.

She had no choice but to repeat her old trick, using her mana to condense an ice pick and use it to replace the digging tool, but it only required consuming her spiritual energy.

However, there is enough spiritual energy here, and the Xuan Ming Jue cannot stop at all after its operation. The surrounding spiritual energy quickly gathers where Yun Lan is, and the consumption is not as much as she can absorb.

Spiritual veins grow around the spiritual marrow, and the place with the strongest spiritual energy must be in the direction of the spiritual marrow.

After careful exploration, Yun Lan finally located an area, which was the place where the largest number of demon pills had been.

The Mo Jiao also knows that it is better to practice in a place with the strongest spiritual energy, so it has laid out many of its favorite demon pills here. It probably just lies on the demon pills to practice.

There is so much spiritual energy here, even if it doesn't absorb demon pills, its cultivation level can grow very quickly.

It's just that its bloodline limits the speed of its growth. If an ordinary early-stage fourth-order monster requires one hundred spiritual powers to refine to break through to the middle fourth-order, then the spiritual power required for the Black Dragon to break through is five hundred or even one.

thousand.

Its spiritual power is similar to the Xuanming Jue practiced by Yun Lan. Part of it is used to strengthen the physical body, and the other part is used to increase the cultivation level.

However, its speed of refining spiritual energy is not as fast as Yun Lan's Xuan Ming Jue, so if it wants to break through to the mid-fourth level, it can only rely on external objects, such as the Sky Star Lotus.

Yunlan dug down with a pickaxe, and debris scattered everywhere.

But it wasn't fragments of stone that flew out, but fragments of ice.

The stones here have been soaked with spiritual energy for a long time, and are harder than the stones elsewhere. The ice pick is only as hard as a low-grade magic weapon, and there is no way to damage the stones here.

In this case, it is not a question of whether the spiritual power is consumed or not. She knows that the spiritual marrow is down here, but she can't do anything about it.

Yun Lan thought of the claw marks left by the ink dragon on the stone wall again. With the hardness of the ink dragon's claws, it should be able to cut them, but Yun Lan couldn't get a claw off alone. She couldn't let her drag it down.

Is the whole dragon digging in the ground?

Scanning the contents of the storage ring, Yun Lan suddenly saw a long sapphire horn, which was the dragon and rhinoceros horn she obtained in the formation.

The dragon rhinoceros lived for tens of thousands of years, and its strength far exceeded that of the black dragon. The horn on its head was the hardest part of its body. Since the claws of the black dragon could cut through the stone wall here, the dragon's horn must have

it is also fine.

Moreover, there is only one horn, which is more convenient for Yun Lan to use.

There was a flash of light, and a two-meter-long horn appeared beside Yun Lan. Because of its huge weight, it fell and directly made a hole in the stone.

The stone that was very hard and invulnerable just now was like a block of tofu in front of the dragon and rhinoceros horns, and it didn't take much force to dig down.

The dragon and rhinoceros horns are two meters long, and the thickest part is as thick as two people embracing their hands. It is definitely not possible to hold it with hands, so it can only be controlled with spiritual power.

Yun Lan used her spiritual power to lift it up. It was a little difficult, but not impossible.

In this way, she controlled the Lingxi horn to dig up bit by bit on the ground.

There are many high-grade spiritual stones under the stone, and occasionally top-grade spiritual stones will appear.

But the dragon and rhinoceros horns are difficult to control. If you are not careful, you will damage the spirit stone. Yun Lan can only be careful and careful.

Although the spirit stone is called stone, it is a very hard thing. The higher the grade, the harder it becomes. However, the dragon rhinoceros horn can be damaged with just a touch, which shows the strength of the dragon rhinoceros during his lifetime.

I don’t know who the master of this relic is, who can even kill such a monster.

Yun Lan is a little confused about the memory of this palace.

When she first knew this was the Immortal's Mansion, she heard the voice of someone else talking in her mind, who seemed to be telling a story.

If this is the case, then she should know about it as a bystander.

But later, she actually saw the environment in the palace, which only the participants could see.

Wouldn’t it be contradictory to combine the front and back?

Just like when Nantang mentioned the Immortal Competition before, Yun Lan seemed to have the answer in her mind, but the word was hazy in her mind, but she couldn't see it clearly.

If the owner of this legacy palace is really an immortal, why would the immortal build such a large mansion in this world of cultivation?

Moreover, the scene she saw, the rekindled candles in the deep dark passage behind the huge stone door, did not look like a mansion inhabited by living people.

Yun Lan quickly shook the thoughts out of her mind.

No matter what, it doesn't look like a good place behind the stone gate.

Moreover, there are so many high-level monsters in the central area of ​​the Relic Palace. How could she avoid so many monsters and enter inside with her cultivation at the Golden Core stage?

It would be fine if she didn't know before, but now that she knows, it's impossible to go in again.

Yun Lan is more inclined to think that someone tried to seize her body but failed, which is why she brought so much useful knowledge and fragmented memories to her.

But it's not absolute. Some scenes are clearly things that haven't happened yet... Yun Lan's mind is very confused.

Forget it, now is not the time to think about this.

After she took out the spiritual marrow from the bottom of the cave and dug away the spiritual stones on the surface, she went to join Huang Xinyue and the others.

As for the matters at the center of the legacy palace, that is not what she should worry about now.

If she read it correctly, the lava that appeared in the passage behind the stone gate in her memory should be earth fire from deep underground.

Although earth fire is very common and is necessary for refining elixirs and weapons. Even monks in the Qi Refining Stage can use it, but when earth fire gets out of control, even Nascent Soul Stage monks may not be able to resist it.

No matter how powerful a monk in the Nascent Soul stage is, his physical body cannot compare with a magical weapon.

Earth fire can easily refine all kinds of hard materials. If a monk in the Nascent Soul stage is not in shape, he will be wrapped in earth fire, and when his spiritual power is exhausted, he will melt into the earth fire.

Once the Changchun Sect knows that this is the Immortal's Mansion, they will soon send the mainstay of the sect to receive it, and then no one else will be allowed to enter.

The emergence of the Immortal Remains means that there may be immortal weapons in it. Nowadays, there are only a handful of sects in the world of cultivation that possess immortal weapons. If the Changchun Sect can obtain an immortal weapon, it will definitely have a negative impact on the current situation in the five continents. big influence.

In any case, it has nothing to do with their Tianyan Sect. If it weren't for the ancestor of a fourth-level loose immortal sitting in charge, their Tianyan Sect would have been driven away by other sects long ago.

Yun Lan stopped thinking about it and started practicing while speeding up the excavation.
Chapter completed!