Survival in the End of the World: I can summon the undead army

10 seconds later, another wave of mental patients refreshed in the outer courtyard.

This is the third wave of mental patients.

The mental patients who just refreshed were quickly eliminated by the sky ghost.

This process took only 5 minutes.

After killing three waves of mental patients, he gained a total of more than 40 million experience points.

The monsters that can refresh infinitely in large team copies may be a nightmare for ordinary survivors.

But for Zhang Sheng, it was like finding a bug.

Soon, the 4th, 5th, and 10th waves of mental patients were directly eliminated by the sky ghost.

And Zhang Sheng's level was also upgraded to level 55.

This speed can be described as riding a rocket.

If other survivors knew that Zhang Sheng upgraded in this way, they would be so angry.

After reaching level 55, Zhang Sheng gained a new skill.

[Hell Demon Eye]: Consume 100 energy points to virtualize a hell demon eye.

When the hell demon eye opens, it can release the hell demon aurora.

It can be opened three times, and the Hell Demon Aurora released each time is the superposition of the previous damage.

Hell Demon Aurora is a magic penetration damage. Wherever it passes, it destroys everything.

The number of summons has increased again, becoming 200.

And the number of reincarnations of combat undead has also increased to 200.

The number of summons of the bone dragon Kahes and the hell ice demon has increased to 25.

The number of resurrected undead that can be resurrected by using the dead resurrection skill once has increased to 500.

After brushing the 11th wave of mental patients, Zhang Sheng remembered that this large team dungeon has time.

There are about 8 minutes left, and he hurriedly let the bone dragon and the hell ice demon lead the way.

"Boom~"

The 25 bone dragons in the sky released blue flames at the same time, instantly blowing the mental patients on the ground into pieces.

Corpses and blood flew everywhere.

And the hell ice demon raised his hand and a cold air was blew.

The mentally ill patients who touched the cold air were instantly frozen into human-shaped ice cubes.

After 3 seconds, the human-shaped ice cubes broke into countless small pieces and scattered on the ground.

Although they all turned the mentally ill patients into pieces.

But compared to the bone dragon's bombardment, the hell ice spirit's killing method is more civilized.

Fortunately, the bodies of mentally ill patients will disappear after death, otherwise Zhang Sheng would probably feel distressed because the bodies turned into pieces and could not be collected.

With the powerful bone dragon and hell ice spirit leading the way, Zhang Sheng rushed into the mental hospital building with the fighting undead.

Compared with the outer hospital, there are fewer mentally ill patients in the mental hospital building.

There are only a few scattered on each floor.

Under the crushing of the fighting undead, they quickly turned into corpses.

After reaching the top floor, Zhang Sheng found that there was no one here.

He searched all the rooms but couldn't find the BOSS.

What happened? Where did the BOSS go?

In a hurry, Zhang Sheng raised his weapon and split a desk in the room in half.

By the way, I remember there is a strange room on the first floor.

He instantly remembered the door of the room with the word "Seal" written on it.

He thought it was just for decoration before, and he didn't care about it because he was in a hurry to kill the BOSS.

"Damn it!"

After cursing loudly, he rushed to the first floor with the fighting undead.

There were still 2 minutes left.

"Damn bastard, he hid so deep!"

At the top speed, it took only 10 seconds to rush from the 8th floor to the 1st floor.

When he came to the door with the word "Seal" written on it, Zhang Sheng kicked it open without thinking.

A green mist instantly came out from it.

Not good!

He hurriedly retreated in a hurry.

But the green mist followed closely behind.

Just as he was about to touch him, a huge body blocked him and pushed him away from the green mist.

"Brother Gorilla!"

After seeing Brother Gorilla's desperate act of protecting him, Zhang Sheng immediately stretched out his hand and shouted at him.

But it was too late, Brother Gorilla's entire body was covered by green mist.

"Ah!"

Brother Gorilla's painful roar came from the green mist.

Bubbles began to appear on its body.

Looking at Brother Gorilla's painful face, Zhang Sheng was so angry that he wanted to kill someone.

He stretched out the Anas evil spirit ring on his finger.

"Come out!"

As he shouted, a creature holding a red long knife and with a blood-red body rushed out of the ring.

This is Anas evil spirit.

"Go in and kill that bastard for me!"

After receiving the order, Anas evil spirit nodded, and then quickly rushed towards the room.Go in.

The green mist actually penetrated its body directly.

And it rushed straight into the room as if nothing had happened.

In fact, Anas Evil Spirit is a soul body, and it will not be hurt by any physical objects at all.

To attack the soul body, you must use some soul and spirit-related skills.

As Anas Evil Spirit walked into the room, a fierce fighting sound soon came from inside.

After 10 seconds, a scream came from the room, and then it was completely quiet.

The green mist also disappeared.

"The cleaning operation of the evil mental hospital is over!"

"You have cleared the large team copy-the evil mental hospital!"

"[Get experience points*10 million, 40-level large team copy clearance treasure chest*2, star field fragments*20]"

"You have completed the 30-star task-pass the large team copy of the evil mental hospital!"

"Get crystal core*50 million!"

Then, Anas Evil Spirit walked out of the room.

It was holding a green head in its hand.

The face of the head looked very human, but its mouth was very big.

After ordering Anas to put down the head, Zhang Sheng put it back into the ring.

He came to the gorilla brother who had collapsed on the ground.

Looking at the gorilla brother who was festering all over, Zhang Sheng felt very distressed.

At this time, his mouth kept making painful cries.

The voice sounded extremely weak.

"Gorilla brother..."

Just when he was about to end the gorilla brother's pain.

A sudden change occurred.

The gorilla brother's skin quickly turned green.

What's going on? Is this a mutation?

Seeing this scene, Zhang Sheng was stunned.

When he saw the gorilla brother releasing green poisonous fog, he hurriedly stepped back a few steps.

After a while, the gorilla brother's mutation was complete.

It looked at the green poisonous fog around it, opened its mouth and sucked all the poisonous fog into its stomach.

"Master, I..."

At this time, the gorilla brother, whose whole body turned green, looked confused and didn't know what happened.

But Zhang Sheng was shocked and speechless after seeing its attributes.

Fighting Undead: gorilla brother

Race: Red evil spirit race (mutated).

Mutated attribute: poison.

Mutated skill: turbid fog poison.

The mutated gorilla brother has the attribute of mutation compared to other fighting undead.

This time, gorilla brother is not only fine, but also has an additional mutation skill.