Archdemon

One's own strength is the key to everything, and strength is the cornerstone of everything.

Huo Ling handed over other things to the senior undead under his command, and he took two devils to analyze the rules of Purgatory.

At present, there are only three of them who can learn the rules of Purgatory, but compared with Huo Ling, Sally and Carl are undoubtedly much slower.

But no matter how slow, there is progress. As long as they can successfully master even one secondary rule, their strength can be improved a lot.

After the strength reaches the Holy Domain, the improvement of strength mainly depends on the understanding of the rules, even if the accumulated magic power or fighting spirit is only in the first stage of the Holy Domain.

But he has mastered the rules, so he can defeat an enemy who is in the ninth stage of the Holy Domain but has not mastered the rules.

But with the previous experience, Huo Ling is also wary of analyzing the rules. Analysis is okay, but you can't immerse yourself in it, otherwise it will be miserable.

So after analyzing for a period of time, Huo Ling will rest for a while. As for Sally and Carl, they don't have this worry.

Up to now, they have not even seen and analyzed all the secondary rules, and will not fall into that situation at all.

While they are gradually analyzing the rules, the undead soldiers and demons under their command are also working hard to build fortifications.

Those inferior demons work non-stop without a break.

Time is tight, and it is definitely too late to build the city wall, but they have built many tall brick and stone piers.

These piers will be the defense nodes for building the city wall in the future, and they can also play a role in diverting the demon's attack.

Slowly, the surrounding demons have been wandering towards this area under the interference of the will of the abyss.

At this time, a large number of undead warriors did not rush out, they hid in the trenches behind the position.

There are only more than 10,000 demons and more than 10,000 undead soldiers left on the position.

These soldiers will be bait to attract the demons who came first to start the attack.

Although the demons are in chaos, they will not be stupid enough to rush up when they see a large number of enemies.

So Huo Ling first arranged the legion to show weakness to the enemy, so that the demons could not gather a large number to start the attack.

In the next few days, the demons fought non-stop. At present, the main force to resist the enemy was the undead soldiers, and the demons acted as bait in the rear.

Huo Ling did not even arrange for the inferior demons to go up as cannon fodder first, and it was not time for the war yet.

Every day, thousands or even tens of thousands of demons died under the undead's front, and their ending would not be unexpected.

The corpses were dragged to the rear and handed over to the demons to split the materials first, and take down the high-value ones.

In the end, the corpses of these demons would be revived as skeleton soldiers and rejoin the battle on the front line.

In this way, the number of undead soldiers under Huo Ling did not decrease during this process, but was slowly increasing.

Excluding those broken by the demons, Huo Ling had more than 30,000 skeleton warriors in less than half a month.

After half a month, the number of demons gathered had become very large.

Sally and Carl had already stopped analyzing the rules. They focused their attention on commanding the legion to fight and guarding against the demons of the Holy Domain.

Huo Ling's chariot had already been deployed, providing a good output and working environment for the position of the Mage Corps in the rear.

The advanced space lock had been opened, making the surrounding space stable and the demons unable to use teleportation.

This advanced space lock consumes magic stones and disaster coins every moment, but all of this is a necessary investment.

After a few days, Huo Ling finally lowered his sight from the sky and looked at the demons on the periphery.

He felt the breath of the Holy Domain demon. Before, no Holy Domain demon had actively appeared.

The demons of the Holy Domain are already very smart. Even if they surrounded them, they would not show up at the beginning.

Otherwise, Huo Ling would have rushed out long ago and killed a few Holy Domain demons first, reducing the pressure on the subsequent defense.

He released his mental power, instantly scouted the entire area, and then quickly retracted his mental power.

In this area, it is too dangerous to release mental power. Not only will it be suppressed by two huge wills, but it will also be more vulnerable to attacks by demons.

"Roar!"

"Ah!"

Just when Huo Ling released it, two demons released quasi-spells, trying to directly attack Huo Ling's mental power. Fortunately, he retreated quickly.

And this time, the temptation also made the demons of the Holy Land hidden in the dark start to move out. They have all been discovered, so they no longer hide themselves one by one.

A, two...eleven holy demons.

The number is a bit too much, but it is not beyond Huo Ling's expectations. The number of holy demons that can be supported in an area is limited.

The holy demons are also high-level predators in the abyss. If there are too many holy demons in an area, they will fight unconsciously.

If there is a legendary demon above their heads, the situation will be better, but there is no legendary demon in Xindi at present. Even if a legendary demon appears, it will be discovered by the big demons and then surrounded and killed.

There are probably four or five hundred thousand demons besieging the periphery. This is the biggest battle Huo Ling has ever fought.

Ten thousand people, boundless and boundless.

What's more, there are hundreds of thousands of demons. If Huo Ling does not use mental power, even if he stands on the height of the chariot fortress, he can see demons in his sight.

These demons have already started fighting, and some are fighting with the legions under Huo Ling.

There are more demons fighting with other demons in the distance, and the intensity of the battle is even beyond the level with Huo Ling.

Demons are such chaotic creatures.

It doesn't matter who you fight with, as long as you have something to fight and something to eat.

This is why the devils can always defeat more demons with fewer troops.

The high-level demons did not take the initiative to launch an attack. They are all cunning and cruel guys. They never go first and let other demons take advantage.

Even these holy demons have a lot of hatred. They stare at Huo Ling while guarding against other holy demons.

This situation is very favorable for Huo Ling, so he is ready to take action.