Speaking of which, it was also the strength of those two skeletons that was too strong, and they launched an attack on them before they found out, so that they had to fight back, otherwise they would not have sacrificed so much, which was a bloody lesson.

When exploring and advancing next, Tang Mu's requirements were more strict, and those evolutionary warriors of the Flood Desolation Territory were also much more cautious, the second node, more than three thousand skeletons that were more powerful than the first node, because of the previous lesson, this time the warriors of the Flood Desolation Territory were much more cautious.

It is precisely like this, this time, after a hard battle, more than 3,000 of the second node exceeded the peak of the fifth order, but did not reach the sixth order, and the skeletons that were considered the limit of the fifth order were all killed by the warriors of the Hong Desolation Territory led by Tang Mu, and the treasures dropped by the three thousand sixth-order skeletons were many, all kinds of them.

However, most of these dropped treasures were useless to Tang Mu, but instead made the warriors of the Hong Desolation Territory under Tang Mu greatly increase their strength and began to advance towards the sixth-order evolutionary.

The first layer of the first emperor's underground palace is the evolution of the tunnel where the first emperor burned books and pits Confucianism, and the elites buried here are said to be the elites of the hundred schools of thought, so the treasures dropped by these skeletons are all related to the hundred schools of thought.

Most of them are skill books and comprehension books such as the inheritance books of the Hundred Schools of Princes, and of course, there are also some special treasures, such as soul beads, such as vitality beads and the like, and there are not many of these treasures.

Therefore, although the treasures harvested this time did not have much effect on Tang Mu, for the evolutionary warriors under his command who had only reached the peak of the fifth order, they could greatly increase their strength.

Therefore, this time, this time, Tang Mu's subordinates had about five hundred, which was equivalent to one-fifth of the evolutionary warriors, to upgrade and become sixth-order first-level evolutionaries.

The third node, because of the experience, so basically only need to follow the routine to explore, raid, there is no problem, at this time, Tang Mu sent an evolutionary out, let Li Pang and Cao Chongxiang each lead the 50,000 fifth-order peak evolutionaries into here.

And as the number of evolutionaries who enter increases, both advantages and disadvantages emerge, the advantage is that the number of skeletons that are refreshed increases, and if you kill these skeletons, the treasures that will fall will increase, and it will also have huge benefits for the strength of the evolutionaries in the Flood Desolation Territory.

The probability of harvesting different treasures and opening up the world of the pages of the Heavenly Summoning Book has also increased, and the disadvantage is that when it comes to raiding, it becomes more dangerous and more difficult.

As the number of evolutionaries increases, the number of skeletons stationed in the nodes will increase, which is also a big obstacle to their advancement.

Fortunately, this time, with the presence of Li Pang and Cao Chongxiang, allowing the two of them to lead the team to explore the corridor passage can avoid more dangers and avoid unnecessary sacrifices caused by exploring the first node corridor passage.

There were 100,000 evolutionaries who entered this time, and they were divided into three teams by Tang Mu, and the two teams were 40,000 teams, led by Li Pang and Cao Chongxiang respectively, plus Tang Mu himself led the remaining evolutionary warriors to explore the three corridors leading to the depths of the First Emperor's underground palace, so that they avoided unnecessary losses in the exploration process, and even did a lossless exploration of the reality of the three corridors.

This third node, the two corridors that are not the existence of the node, are quickly detected, and like the corridor passages where the second node is not a node, there are no treasures, or the existence of guardian skeletons.

However, the number of skeletons at the node has reached more than 100,000, and in the face of more than 100,000 half-step sixth-order primary skeletons, even if Tang Mu and the others have the strength, it will be a hard battle to achieve victory, but the treasure obtained this time is not very satisfactory to Tang Mu, at least it is not of much help to Tang Mu to start the page world of the Heavenly Summoning Treasure Book.

The fourth node......

The fifth node......

The sixth node......

……

One node after another was constantly bulldozed by the raiders, Tang Mu and the others continued to advance, and soon came to the tenth node, and the skeletons here had reached the level of a sixth-order saint level.

In the face of sixth-order saint-level skeletons, even Tang Mu had to be cautious, this time the battle was very tragic, and after absorbing nearly a thousand evolutionaries, it was only after absorbing nearly a thousand evolutionaries that more than 100,000 skeletons at this node were cleaned up.

Although this hard battle was very hard and the sacrifice was great, the harvest was also the first time that Tang Mu felt surprised.

The treasures dropped by more than 100,000 sixth-order saint-level skeletons, get rid of those that are not of much use to Tang Mu, get rid of those treasures that allow his subordinates to evolve and upgrade, and remove those treasures that are the same type of world as the pages of the Heavenly Summoning Treasure Book, and still harvest a lot of treasures that can open up the world with the remaining pages of the Heavenly Summoning Treasure Book.

Therefore, after cleaning up the skeletons at this node this time, the remaining nearly 100,000 evolutionaries will directly upgrade the 30,000 evolutionaries to the saint-level sixth-order first-level evolution powerhouse this time.

And the remaining treasures also made the page world of Tang Mu's natal magic weapon Heavenly Summoning Treasure Book directly open up to the level of two thousand seven hundred, which shows the huge harvest this time.

It can be said that the hardships and sacrifices of this battle are directly proportional to the gains of this time.

However, the further back you go, the more difficult it will be to open up the page world, because the treasure harvest, most of the attributes are repeated, so it is not so easy to collect three thousand chaos treasures with different attributes to start the page world, so even if there are nearly 100,000 treasures harvested this time, it is still not possible to complete all the page world of the Heavenly Summoning Treasure Book.

Node 11......

Twelfth node......

Thirteenth node......

……

As one node after another was pushed, Tang Mu became more and more experienced, and the later nodes could even be pushed through without loss, and in the process of being pushed through one node after another, soon, Tang Mu's natal magic weapon Heavenly Summoning Treasure Book began to have all the treasures needed in the world of pages.

At this time, Tang Mu and the others had already pushed to the ninetieth node of the first layer of the First Emperor's Underground Palace, and at this point, they paused for a while, causing Tang Mu to open up the Three Thousand Worlds of his natal magic weapon, the Heavenly Summoning Treasure Book, and reach perfection.

"Half-step avenue-level treasure."

Feeling the level of the Heavenly Summoning Treasure Book, Tang Mu was also very surprised, and at the same time, Tang Mu sensed that if it weren't for his cultivation restrictions, which made the upper limit of the Heavenly Summoning Treasure Book's natal magic weapon upgrade limited, I am afraid that at this time, the treasure of the Heavenly Summoning Book would have already passed the catastrophe of the Great Dao and become a Hongmeng Dao level treasure.

However, even if the Heavens Summoning Treasure Book has not become a Hongmeng treasure now, it has also become a half-step Hongmeng-level treasure, and even its power and function are no worse than ordinary Hongmeng-level treasures.

"The hundredth node!"

With the arrival of Li Pang and Cao Chongxiang, Tang Mu now knows many characteristics of the First Emperor's Underground Palace, the hundredth node, here is a special node, and before, every ten nodes, the strength of the guardian skeletons at the node is increased by a small level, the hundredth node is also very special.

The special thing about the hundredth node is that the skeleton here not only has reached the peak of the sixth order, but also has a skeleton that has reached the half-step seventh-order boss level, which makes the difficulty of this node many times greater, even Tang Mu feels tricky about this node at this time, and his heart is full of caution and caution for the strategy of this node, Tang Mu does not want to cause senseless sacrifices, and caution can minimize the sacrifice.

(End of chapter)