A dark cloud began to spread across the sky of the fortress.

Undead dragons wreak havoc inside the fortress, killing a large number of races for a while.

At the same time, a force descended from the sky in the dark clouds, attaching itself to these dead races.

These races that should have died have been resurrected, but the targets of the attacks are their own people.

The clans who held on, faced with their former compatriots, did not know what to do for a while.

Yu Qingnian wouldn't let these undead creatures behave recklessly.

He saw a creature like a brush following him, and this was his class, the Pen Flower Talisman.

Yu Qingnian commanded his troops, and asked them to draw a purification talisman array between heaven and earth.

A large number of low-level undead were instantly purified and turned into ashes.

The other undead who have not been purified are suppressed in strength.

Immediately afterward, the stroke talisman pointed out a few Dao soldiers to lead other troops to encircle and suppress these undead creatures.

The undead dragon transmitted this scene to the base camp behind the undead in real time.

Moredin said: "This old man, why don't you know how to be flexible, joining us is his best choice, and he has to be on the opposite side of us."

Let all the undead storm and I will make this fortress bleed."

Zhu Yan said: "Why did we launch a general attack, our task is to contain them."

"What are you afraid of, our strength is stronger than theirs, this is just a legion of the undead, they have to rely on all their strength to resist, if it weren't for those guys who need time to evolve, these fortresses would have been in tatters a long time ago."

"I advise you to be quiet, that guy is still in the camp, and if he hears it, you will lose an arm if you don't say anything."

"Huh".

Moredin seemed to remember something and said no more.

The upper layer has a word, and the lower layer runs and breaks the leg.

After dealing with the undead inside, the undead outside began to attack.

The disorderly charge doubled the pressure on the soldiers defending the city.

As soon as it came up, it was a general attack, there was no tactic, but it was more effective than any tactic, and human lives piled up the road, which was no joke.

An army of millions of undead, if you want to rely on 200,000 teams of various races to defend it, the difficulty is not half a star.

What's more, it's still an undead creature like an undead, and without the corresponding attack means of the light system, these guys will only increase.

The moment the undead stepped into range, a large number of formations were touched, but except for the fire and light magic, none of the other formations caused effective damage.

Soon, all kinds of magic spells to restrain the undead came from the fortress.

A large number of the undead in the army of the undead were purified and turned into a pile of broken bones.

But this is only a drop in the bucket, and the undead who are not afraid of death still cross the moat and come under the city walls.

These guys don't plan to climb up.

Directly self-detonate to impact the walls and protective covers.

It didn't matter if there were one or two, but at the same time, the self-explosion that stepped forward made the magic group that maintained the shield unbearable.

Under such 16 impacts, the shield finally shattered.

Yu Qingnian is not hiding clumsy, the strength of the legendary-level troops is not so little, if it weren't for the other party's legendary-level lord, he wouldn't have come out in person.

But these perverted creatures of the undead are not ordinary difficult to deal with, and they are also facing the undead natural disaster, so he has to strike in advance to ensure that this fortress is not captured.

I saw the strokes rise, shining like the sun on the entire fortress.

At this time, all the weapons in the hands of the defenders of the entire fortress were converted into the light system.

This trick only lasts for one day, and then it takes a year to recover.

However, the effect is also very obvious, the undead army attacked for 3 hours, and still failed to attack the city wall.

Instead, it left a 2/3 tall skull bone outside the city walls.

Yu Qingnian didn't dare to be careless, the other party's legendary-level lord hadn't appeared yet, so he couldn't let these undead legions retreat.

He used this trick to guard against the other party's legendary lord.

As long as the other party steps into his realm, then he can quickly lock on.