The treasure hunter is a person within a thousand years, but despite this, in a thousand years, Jiyan Mountain has still changed a lot.

After entering the basalt area, Sun Hao found that compared with thousands of years ago, it was already a rock and a rock, and it was not very easy to find the red dot marked by the treasure hunter.

Think about it and understand, what kind of place is Jiyan Mountain?

This is the place of volcanic eruptions, there are volcanic ashes floating around all the year round, the core of Jiyan Mountain, erupts every once in a while, a large amount of magma, a large amount of volcanic ash, volcanic slag surging around, even if this is the five lotus ponds on the periphery of Jiyan Mountain, in addition to maintaining its own general shape, some small terrain is afraid that it will be unrecognizable in a few years.

Fortunately, the map of Jiyan Mountain sketched by Lao Jia based on the latest information of the sect was relatively accurate, and Sun Hao carefully compared the two maps in his mind, trying to find common ground between them, so as to determine the general location marked by the treasure hunter.

In the end, Sun Hao had to take off again to observe the terrain.

Now, Sun Hao's location is between the second lotus pond and the first lotus pond, relatively close to the position of the first lotus pond, which is a large basalt area.

Basalt is an igneous rock formed by the condensation of underground magma ejecting from a volcano or spilling from a fissure in the earth's surface.

This kind of igneous rock is the most common in Jiyan Mountain, and there are no special spirit beasts or other specialties in this area except for basalt, after Sun Hao came here, it was relatively quiet, and no other monks were found in the divine sense.

In other words, as long as Sun Hao doesn't make too much noise, no one will pay attention to him.

There are three types of basalt, which are stomatal basalt, almond-shaped basalt, and glazed basalt. The color is mostly black or dark green.

The so-called basalt spirit rock. It is found in three types of basalts. Basalt spirit rock is also called "pumice stone" in the monk world, you know, basalt texture is dense, basalt of the same size, much heavier than granite, limestone, sandstone, shale and other rocks, however, natural creation, extremely strange. There are some basalts with many pores, and they can even float on the surface of the water, which are pumice stones.

Pumice stone is the pores of basalt spirit rock, which are mostly formed by the flame magma of Jiyan Mountain for a long time, which often has peculiar fillings, if the fillings in this stomata are soft stones like pulp, then, its value is immeasurable, this soft stone, the monk world calls it "blue sky". It is an amazing earth-attribute spiritual thing.

It is said that the blue sky has promoted the cultivation of monks. Quickly restore the monk's true qi and other magical effects, however, the conditions for the formation of the blue sky are extremely harsh, even if it is Jiyan Mountain, for thousands of years, there is very little news of the birth of the blue sky, of course, it is likely that there are also cases where the monk gets the secret of the blue sky and does not announce it.

Don't talk about others, if Sun Hao got the blue sky, it must be silent and muffled to make a fortune.

The environment of Jiyan Mountain has changed greatly, but the five lotus ponds ring arch around Jiyan Mountain has a long history, according to the records of Qingyunmen classics, the five great lotus ponds are likely to be a naturally generated large array in Jiyan Mountain, and the power of the large array is unpredictable, but it will not change easily.

Sun Hao rose into the air, and after seeing the first lotus pond with the heat wave rolling in the distance, he finally had a reference, and began to determine the location of the red dot marked by the treasure hunter according to his memory and the first lotus pond.

After the monk practiced, especially the monk with divine sense, the grasp of the distance was quite accurate, and after a while, Sun Hao roughly determined the position and landed in mid-air.

If it weren't for the first lotus pond as a reference, Sun Hao would never have found the direction marked by the treasure hunter, without him, after thousands of years of changes, the place marked by the treasure hunter was already very flat, that is, a large area of basalt evenly scattered on the ground, without any protrusions, without any hideous, belonging to the kind of area where the eyes swept over, there was nothing, and they swept by.

Sun Hao drew a circle in this large flat area, and if Sun Hao's guess was correct, the area marked by the treasure hunter was near this circle.

After drawing the circle, Sun Hao stood inside the circle with a wry smile on his face.

This is asking him to dig three feet into the ground!

I don't know how deep the volcanic ash and volcanic slag are buried, but I'm afraid that I can't dig three feet into the ground, I knew that I was going to dig the ground, so Sun Hao brought a shovel magic weapon, and now it's good, if I don't have a suitable tool, I can only take the magic sword.

The circle covers an area of more than ten zhang square, it is estimated that the amount of work is not small, and the time required will not be less, Sun Hao thought about it, did not rush to start, but took out some array materials, and got busy around this circle, it took more than half an hour, Sun Hao laid out two connected secondary formations around this circle, the mist lock smoke array and the disappearing array, these two secondary formations have average offensive and defensive capabilities, but they are the best choice for hiding traces.

After the two formations were laid out, the volcanic ash above this basalt area became thicker, and when entering this area, the vision would be blurred, Sun Hao took advantage of the special environment of Jiyan Mountain to set up the formation to cover for the treasure digging that he was about to start.

Is this leather scroll given to him by Huang Wenmao a treasure hunting Taoist relic?

With a flick of the wrist, the agarwood sword appeared in the air, the tip of the sword was downward, spitting out cold light, Sun Hao thought, fortunately, Grandma Que was asleep, otherwise, I am afraid I would not be willing to use the agarwood body as a shovel.

Laughing a few times, Sun Hao's consciousness turned, and the agarwood sword stabbed straight into the ground, leaving only one sword hilt outside.

After the agarwood sword was stacked twice, it was extremely heavy, inserted into the basalt ground, like inserting tofu, easy and natural, effortless, Sun Hao showed a faint smile on his face, and shouted: "Turn", the imperial agarwood sword drew a circle of two meters on the ground.

"Aoki cage, go", Sun Hao had another law in his hand, the Aoki cage turned into a root of wood vine, holding the basalt in the circle drawn by the agarwood sword, Sun Hao shouted again: "Get up", the agarwood sword stabbed straight with a sword, and rushed out of the ground with the basalt that was wrapped in the Agarwood cage.

Pounced, as if pulling a turnip, the ground was pulled out of a pit nearly three feet in diameter, nearly three feet deep, but some basalt had been forcibly pulled up by Sun Hao.

Sun Hao's divine sense swept the uprooted basalt, and found nothing valuable, Aoki flung the cage and threw these basalts far away, and the agarwood sword was inserted into the ground again, and began to "pull the radish" for the second time.

One pull is most of the day, Sun Hao didn't count how many times he pulled out, anyway, the Zhen Yuan Dan used a few, outside the circle, it has been piled higher and higher, unconsciously, Sun Hao almost caused a small dammed lake ten zhang square and two zhang deep.

It's just that after half a day, Sun Hao didn't notice anything, he pulled it around, and under the scan of his divine sense, except for basalt, it was still basalt, and he didn't even see half of the basalt spirit rock.

Sun Hao was not discouraged and continued to pull.

After going down for most of the day, Sun Hao had already pulled out a deep pit, and there was still no gain, but Sun Hao found that unconsciously, the basalt that was pulled up was much lighter than when he first started to pull it out, although there was no pumice basalt spirit rock yet, but it was already transforming in that direction.

The monk was very sensitive to the feeling of weight, not to mention, the weight of basalt changed so much, Sun Hao couldn't help but be overjoyed in his heart, and worked harder and harder.

When Sun Hao pulled it down for nearly four zhang, he got the first harvest, in a large piece of basalt, Sun Hao's divine sense swept over, and finally found a piece of basalt spirit rock, Sun Hao made the agarwood sword three times five divided by two to eliminate the basalt next to the basalt spirit rock, and picked up this piece of spirit rock.

This piece of spiritual rock is extremely light to start, it can really be like water without sinking, the surface of the spiritual rock is porous and shaped like glass, and there seems to be brilliance circulating on it.

This is the Xuanwu Spirit Rock? Sun Hao's eyes lit up, isn't this the earth-attribute spirit thing he needs for his own reincarnation?

After being happy for a while, Sun Hao made persistent efforts and started his own digging operation with great interest.

With the first piece, the successive harvests began to increase, and after a while, Sun Hao had already harvested four basalt spirit rocks. The value of the basalt spirit rock is not very high, it is just the lowest-grade earth attribute spirit object, but if the number is sufficient, it can still support Sun Hao to reincarnate the earth spirit root, of course, if there is only the basalt spirit rock, and there is no basalt spirit rock born, the higher grade "blue sky", if Sun Hao wants to reincarnate the heavenly earth spirit root, the required basalt spirit rock is probably an astronomical amount.

After discovering the basalt spirit rock, Sun Hao's movements were much smaller, and the way of digging was also different, the front was a big square and directly inserted the sword down, now, naturally it is to see if it can be inserted, and it will be inserted if it can be inserted, otherwise, it will not be good to insert a sword into the spiritual object.

Correspondingly, Sun Hao's digging speed has decreased slightly, of course, the basalt blocks that rise every time are not much less, as long as the agarwood sword is not inserted into the spiritual object, there is no need to be careful to be restrained.

Swept the next insertion direction of the agarwood sword, and found no abnormality, Sun Hao's agarwood sword again, the sword blade went down, quickly inserted, familiar with the way, the green wood cage wrapped this piece of basalt, and quickly lifted it.

It's just that after this piece of basalt was lifted, it actually shook violently, and at the same time, unlike the previous basalt that was pulled out of the ground, this piece of basalt was not completely pulled out of the ground, but seemed to have a tail, and there was a dark brown bucket-thick thing, connecting the uprooted basalt and the ground.

This is?

Sun Hao's heart moved, and he suddenly remembered a very rare spirit beast in Jiyan Mountain: "Earth Fire God Earthworm".

Sun Hao didn't dare to slack off, and urged the agarwood sword even harder, pulling out the basalt and rushing upward, at the same time, the Aoki cage firmly trapped the dark brown cylinder, preventing it from retracting to the ground, and it was bound to pull this guy out of the ground in one go. (To be continued......)