Chapter 3100 Underground City

"So, Manzun is equivalent to the Xuanxu realm level?" Song Xianglan said thoughtfully.

"That's right, there is a Barbarian King above the Barbarian Venerable. The inn guys at this level don't know much about it. According to my estimation, the strength should be above the late stage of the Profound Void Realm, and the highest is likely to reach the peak of the Profound Void Realm."

"But judging from the guy's statement, there seems to be no such level of existence here."

Jiang Tian said lightly.

"I understand, that is to say, the strongest opponent we have encountered here may be quite respectable!"

Song Xianglan frowned slightly, a trace of worry flashed in his eyes.

The martial art realm here is divided roughly and chaotically. For a warrior of the Barbaric Venerable level, the weak may only be equivalent to the ordinary Profound Void Realm, and the strong one may reach the middle or even late Profound Void Realm.

If he encounters the former, Jiang Tian may be able to cope with one or two, but if he encounters the latter, the situation is quite different.

"Will there be a strong person here? I hope not to encounter too powerful existence!"

Song Xianglan sighed slightly, her expression becoming solemn.

"From the situation of Sha Jingcheng, this kind of opportunity shouldn't be big, but everything is in case, but as long as we don't encounter several powerful late-stage strongmen who join forces to besiege, we should have no problem protecting ourselves."

Jiang Tian shook his head and smiled, not seemingly worried.

The reason why he sent the Spirit Swallowing Rat to investigate here was mainly to verify certain analysis and speculation.

Now it seems that this guess has been almost half fulfilled, and the next moment is the time to completely reveal the mystery.

With the continuous advancement, the surrounding heaven and earth aura became more and more intense, and even soon to catch up with some medium-sized empires in the Qingtianzong area.

Although the two are not too surprised, they are inevitably surprised in their hearts.

Such conditions are sufficient to give birth to a large number of Profound Sky Realm powerhouses, but if it is said that the birth of a "barbarous Venerable" equivalent to the Profound Void Realm, I am afraid it is somewhat reluctant.

Perhaps, there is no strong person with a very respectable level here?

rumble!

Rumble!

Soon after, there was a roaring sound in front, and at the same time, the entire underground space became more open.

The two came to a huge dungeon!

"Unexpectedly, such a city is hidden in the boundless sea of sand!"

Song Xianglan took a deep breath, shaking her heart!

It is only a small corner, so it is not difficult to infer that the scale of this city is probably not much smaller than Sha Jing City.

Jiang Tian was also surprised, but he didn't have time to sigh with emotion.

The two continued to move forward, and the roar from the front became louder and louder and continued.

And as they approached the source of the roar, both of them noticed some kind of faint spiritual power oscillating and spreading in the void.

In front, there was even a shout of warrior.

"This is..." Song Xianglan's heart trembled!

"Space spiritual power!" Jiang Tian's eyes shrank sharply, "My guess is indeed correct. This is the source of the grain material!"

The two looked at each other, took a deep breath, and their hearts were shocked.

Judging from the spiritual power that exists in the void, the amount of those materials will never be small, otherwise it will definitely not be able to support a dungeon of this scale.

But at the same time, the problem also came.

Where did the produced grain materials go?

The people in the City Lord's Mansion obviously can't consume so many materials. This dungeon was not initially built, and obviously has existed for a long time.

In such a long period of time, where are the mass production of grain materials placed?

What is the use of it again?

The thoughts of the two were surging, and they felt even more strange.

"go!"

Jiang Tian waved his hand and swept forward with Song Xianglan.

Soon after, they came near the source of the roar.

In a huge pit in front, there are a large number of warriors coming and going, and huge magical instruments are also deployed.

The loud roaring sound was made by those large magical artifacts.

Here, it is a vein that produces grain materials!

Jiang Tian did not act in a hurry, but bypassed this place and continued forward.

After some exploration, he found that there is not only one such mineral vein, there are at least five or six!

However, the fluctuations of spiritual power emanating from the veins are different in strength, and obviously the grain grades produced are also different.

"where to!"

Jiang Tian chose a mineral vein with the highest grade and quietly passed by Song Xianglan.

The spiritual power around this vein is rippling more and more, obviously stronger than the other places, here is also the most guarded, obviously the most important place in this vein.

"This underground vein is extremely hidden. These people are still so tightly guarded, which shows the value of these grains!"

Jiang Tian's eyes flickered and muttered to himself.

"Strange!" Song Xianglan frowned slightly, feeling a little surprised.

"Look, brother Jiang, the scale of this vein is so large, and the magical tools set at the mine mouth are quite good, but the crystal grains it produces seem to be a little bit less, no, it can be said that it is not proportional at all!"

"Indeed!" Jiang Tian nodded slowly, not surprisingly.

In fact, he had already observed the weirdness here.

Although the spatial spiritual power emanating from this vein is very clear, and the magical instrument used to mine the crystal grains at the mine mouth is also huge, in fact, the output of crystal grains is quite small and the speed is also very slow.

The huge mines, huge mining tools, coupled with slow and scarce output, give people a weird feeling of killing chickens.

"This can only illustrate a problem!" Jiang Tian's eyes flickered.

"What?" Song Xianglan asked.

"It shows that the difficulty of mining these materials is quite high, and its quantity is extremely rare!"

Jiang Tian nodded heavily and said flatly.

"indeed so!"

Song Xianglan didn't doubt it. After the two of them observed, it was almost obvious.

Although the crystal grains produced by the other mines are slightly more, the spatial spiritual power emitted is obviously not strong, and the aura is slightly mixed.

This also means that several mineral veins here have produced crystal grains with very different grades.

"There is no doubt that the weapons guarded by the City Lord's Mansion are doped with inferior crystal grains. Otherwise, judging from the output of this core mineral vein, it is impossible for them to use it at will."

Jiang Tian's eyes flickered, and he became more convinced of his judgment.

But what made him strange was that the fusion and grain materials on the weapons of those city lord mansion elders did not seem to come from this core mineral vein!

This is a little strange!

Aware of this problem, the two of them suddenly became thoughtful, and their faces became weird.

"It seems that the situation in this underground city is more complicated than we thought!"

Jiang Tian nodded and smiled, a mysterious color flashed in his eyes.

"Brother Jiang, what shall we do next?"

Jiang Tian frowned slightly, lost in thought.

If this is a mineral vein of spiritual power, of course he can sneak in quietly to collect all kinds of benefits.