"How do you feel that this monster is specially here to restrain my ......?"

Cheng Shen was suspicious.

He didn't build a damage tower.

The output is all due to natural disasters.

But this Cerberus is immune to two levels of trait effects in a row!

- Although it was not immune to damage, it ignored the slow effect and failed to restrain it for too long.

It's equivalent to not working.

Time.

Cheng Shen actually has a tendency to turn into a violent death!

It wasn't until the terrifying sick ghosts pounced on the Cerberus that it was affected somewhat, and cursed status icons appeared above its head, and then quickly ended, successfully slowing it down.

Thirty yards.

Cerberus quickly broke through the last stretch of the Scourge Tower's defenses.

The most mysterious sword plague was finally triggered, and the entire area was instantly dyed red by the blood mist floating from the sky, and in the blood mist, as if a sharp blade was hidden, countless wounds suddenly opened on the body of the hellhound!

Bleed!

-350！

-350！

-350！

……

Laugh at!

A long brown blood-red knife suddenly condensed from the blood mist and went straight to the hellhound!

The long knife was followed by a figure, it was draped in broken armor, covered with scars, bleeding endlessly, and the exposed white bones could be seen in the open flesh, but the face was extremely hideous, like a red-eyed soldier on the battlefield!

Laugh at!

A thick blood light suddenly burst out on Cerberus's body.

-809！

"Whew!"

The left side of the Cerberus bit back, grabbing the arm holding the long knife, and then the right side of the head reached out and bit the other shoulder of the Calamity Soldier, and the middle head then bit its head.

Sting!

It tore the Calamity soldier in half!

Boom......

Boom......

Cerberus chewed the head in its mouth fiercely, but before it could vent enough, another Calamity soldier quickly condensed in front of him!

The last effect of the Scourge Tower is actually summoning!

Cheng Shen's heart,

Instantly fell back into the stomach.

The bleeding damage of Blade Scourge is very high, although the damage per trigger is limited, but in that area shrouded in blood mist, Cerberus has to take damage three times every two seconds, and the amount of health is visible to the naked eye.

The Calamity Soldier only needs to be able to resist for a few tens of seconds.

You can grind it to death.

What's more, the damage caused by these ill-amation soldiers is also considerable.

Summoning towers have always been the most popular type of tower among survivors, and a summoned unit can hold monsters for a long time, creating a large amount of output space for other output towers.

In addition, summoning units can effectively restrict the movement of boss units.

This is something that the vast majority of control towers can't do.

Arguably.

The summoning tower is the strongest control tower!

Cerberus lived up to its previous bravery, and every time it took a step forward, it would encounter the obstacles of the calamity soldiers, and it was difficult to move an inch in the blood mist, and after only a dozen seconds, its health volume had slipped below half.

Wounds kept bursting on his body.

Soon.

The image of Cerberus was already the same as those Calamity soldiers, covered in deep scars that could be seen in the bones, and the blood flowed out as if it didn't need money, exuding a trace of black gas, and then melted into the blood mist.

I don't know if it's Cheng Shen's delusion.

He felt it.

After absorbing the blood of Cerberus, the illamity soldiers born in the blood mist seem to have become stronger.

Poof!

Cerberus eventually fell to the ground with a wail.

Thundered......!

Meanwhile.

Distance.

Behind the Deep Vortex Gate.

There was a violent trembling sound, and the large, pale palm, like a part of some mechanical colossus, moved with a heavy engine roar, and slowly retracted towards the back of the vortex.

Bang dang!

A loud bang followed.

It was as if an incomparably heavy iron door had been slammed shut.

And at that moment, Cheng Shen saw the city behind the door shrouded in darkness. An image flashed through his mind of the forest border through which he had seen the forest when he had first been guarded by the Scout.

He saw a thousand-meter-tall giant dragging a city across the land.

Cheng Shen didn't know why he suddenly remembered this.

Perhaps, in his subconscious, he felt that the city behind the door was related to the city that seemed to be an ancient refuge?

Or is this some kind of hint given to him by the system......?

Cheng Shen's heart moved.

[Successfully defended!] 】

[Reward has been accumulated so far: 100 gold coins!] 】

[Obtained: Boss Chest!] 】

[Do you want to continue the challenge?] 】

……

For!

Cheng Shen directly opened the treasure chest rewarded by the system.

[Obtained: Sword of Thorns!] 】

[Obtain: Clear Orb!] 】

[Obtained: Cerberus Skull!] 】

……

The light flashed.

Three items, two green and one blue, appeared in Cheng Shen's hands.

Among them, the Cerberus Skull is a boss drop that can bring out the Void Challenge.

This is also the head of Cerberus that controls the fire attribute.

It belongs to the material.

Can be used to craft equipment.

However, the equipment that can be made from the fifth-level boss drops will not exceed the first order at most, and it is still blue quality, and Cheng Shen is no longer eye-catching.

Throw it in your backpack and eat ashes.

The other two fine-grade runes were a surprise to him.

The effect of the Thorn Sword is average, needless to say, but it can give the tower penetration attribute, so that when killing the enemy, the overflow damage can continue to hit the monsters behind, but the increase to the group attack tower is basically zero.

What is precious is the clear orb.

【Clear Sphere】

Runes

[Grade: Excellent]

[Note: When used on towers, 10% of the tower's maximum energy value can be restored per second, and this value cannot exceed (100)]

……

This rune is inlaid on the Scourge Tower, and it can immediately exert the effect of the crown.

100 points per second can be restored.

Not much, though.

That's only one percent of the Scourge Tower's upgrade needs.

It's already comparable to the efficiency of the other three Blue Towers combined!

Doubles the upgrade speed of the Scourge Tower!

Cheng Shen immediately inlaid it, and at the same time, he quickly opened the settlement reward after the defense.

After five waves, the number of reward choices for survivors is increased to three.

And except for the towers.

The system will also randomly give you three Void Runes, as well as the option to upgrade existing towers by spending the number of bonus times.

Cheng Shen quickly glanced at the defense tower shop and the rune shop.

Then.

Don't hesitate to spend two bonus times, draw a tower, and a rune.

【Blessing Totem】

【Hred】

[Level: Rare]

[Level: 1]

[Energy: 0/200]

[Recovery: 10]

[Cost: 50]

[Range: 60]

[Characteristics: Attacks can be released on your own towers, which can provide one of the following three effects to the target: 1) restore 10% of the target's maximum energy value, (2) increase the base attack by 10%, and increase the attack speed by 20%.

The kicker effect lasts for 5 seconds.

Only one kicker can be present at a time]

……

Each of the traits of this Blessing Totem works on the Scourge Tower, with the best effect on restoring energy, and secondly, increasing the base attack and rate of fire can also greatly increase the output of the Scourge Tower.

Moreover, the Blessing Totem's trait only costs 50 energy.

It starts up once in five seconds.

With the Blue Whale Tower, which has now been upgraded to level six, it can be activated twice every 5 seconds.

A one-third probability.

Even if you are unlucky, you can trigger a stable blue return every 10 seconds!

If you're lucky,

It's not impossible to trigger the blue effect one after another.

The appearance of this tower can be said to be a direct upgrade speed to the Scourge Tower, bringing an epic boost!

The other Void Rune was tailor-made for the Blue Whale Tower.

【Shadow Trick】

Runes

[Grade: Excellent]

[Note: When used on towers, the tower's attack effect can be triggered once every 3 seconds]

……

This Void Rune is of limited use against normal towers.

For example, the Scourge Tower, which itself has a rate of fire of 0.5 and triggers an additional damage every 3 seconds.

It's simply dispensable.

It is undoubtedly a huge improvement against the Blue Whale Tower, which has a rate of fire of up to five seconds!

It is equivalent to directly fixing its attack speed at 3.0! And the attack speed of the Blue Whale Tower increases,

At the same time, there are also three other Blue Defense Towers to improve!

This moment.

The growth rate of the Abyssal Energy of the Scourge Tower has changed in an instant!

The root of the qualitative change comes from the Blessing Totem, which has an unlimited recovery of 10% of the maximum energy value, far exceeding the efficiency of other defense towers!

And Cheng Shen has one more reward.

He didn't waste it either.

Directly chose to upgrade the Blue Whale Tower to level seven.

The Level 7 Blue Whale Tower can recover 70 energy points per attack, which is triggered every three seconds, and at five seconds, it can be triggered an additional time, which is equivalent to directly triggering the Blessing Totem trait effect three times every 5 seconds!

Every 10 seconds, the Blessing Effect can be triggered 7 times!

And that's not the limit!

Cheng Shen had an idea.

Decently, set the attack target of Heavenly Mercy and another Mana Source Tower as a blessing totem.

The two blue towers enjoy a high speed of returning to the blue at the same time.

You can also enjoy the effect of the Blue Whale Tower.

Moment.

The blessing totem starts to start one after another like a twitch!

Swish!

Swish!

Swish!

One ray of light fell on the Cataclysm Tower, and its Yuan Energy value suddenly rose wildly, and in the blink of an eye, it directly rose by one level!

Then.

The light of the upgrade seems to be constantly lit up frequently!

Level 25!

Level 26!

Level 27!

……

Airplanes!

The dark gray tower base suddenly pulled up, like a tombstone, standing on the ground, countless disaster scenes on the tower were lit up at the same time, and the blue sky was instantly dyed into three colors: blood red, dirty yellow, and gray.

It's as if the end is coming!

Bang!

Brilliant lightning exploded in the sky, meandering among the clouds, as if faintly forming a huge face with no sadness or joy.

She stared coldly at the land.

Like a god.

Swish!

On the base of the Scourge Tower, red and green light clusters flickered at the same time, and the bloody battlefield, the rotting corpse-ridden sick village, and all kinds of terrible disaster scenes together formed a picture of the apocalyptic hell!

[The plague has been escalated!] 】

[The Scourge of Swords has been upgraded!] 】

……

Two system prompts sounded in succession.

Cheng Shen didn't care about this, he saw that the speed of the Abyss Tower's Yuan Energy increased, and after breaking through to the perfect level, the blue effect of the Blessing Totem was reduced from 10% per second to a fixed speed of 3,000 points per second.

But still quickly!

A Perfect-level Scourge Tower requires 100,000 Yuan Energy per level.

At this rate.

It only takes 33 seconds to level up!

Cheng Shen's heart suddenly jumped, perhaps, this time he could have the opportunity to witness with his own eyes what kind of power the transcendental-level defense tower was!

No doubt.

His defense system built around the Scourge Tower, after having the Blessing Totem, has already graduated directly. After breaking through the perfect one, the attack of the Scourge Tower directly increased to 1200 points, and the level continued to increase.

The damage of the first stage of the Red Earth Tribulation alone has reached a rather terrifying level!

Sixth wave,

Seventh wave,

Eighth Wave ......

Countless monsters couldn't even break through the range of thirty yards, so they fell in batches into the yellow sand that seemed to be able to burn people, and only after four waves, the level of the Scourge Tower successfully reached the limit of fifty.

The distance breakthrough is extraordinary.

There is only one level left.

Swish!

As soon as the ninth wave ended.

The Scourge Tower's million-long experience bar is finally full!

Litre......!

The upgrade two word cards seemed to be in Cheng Shen's throat, and the imaginary light did not come.

The system prompt also did not ring as expected.

Cheng Shen sighed in his heart, and hurriedly saw the Cataclysmic Tower, but saw that its Yuan Energy Value happened to be stuck in 999999 and this number no longer changed.

"What's going on...... this?"

Cheng Shen was stunned.

He then noticed an inconspicuous icon behind the Abyssal Groove.

Consciousness touches the past.

A line of system instructions suddenly appeared in front of his eyes.

[For unknown reasons, this tower cannot continue to break through!] 】

……

"Unknown cause? Is it also because of the limitations of the first order? ”

Cheng Shen was disappointed.

I couldn't see the appearance of the Cataclysm Tower breaking through the transcendent level, and this situation also made him realize one thing, "If the main tower can't continue to improve, ten waves will be the limit of the gold coin challenge......"

Of course.

It is also possible that the main tower can continue to improve after breaking through ten waves.

But this challenge itself is a first-order challenge, and Cheng Shen feels that there is little hope.

Ten waves.

That's probably the end.

"A level 50 Scourge Tower should be enough to withstand the tenth wave of monsters."

Cheng Shen glanced at the attributes of the Scourge Tower.

A level 50 Scourge Tower.

The base attack panel has 2000 points.

And he didn't make any other choices after the fifth wave, and used all the rewards to improve the Blue Whale Tower.

The Blue Whale Tower's level has now reached level 23, which can increase the base attack by an additional 690 points.

The Blessing Totem's perk effect can also increase the base attack by an additional 10% when triggered.

Scourge Tower's panel attack is kept at around 3000 at all times.

The eighth wave of elite monsters.

It also dropped a Void Rune that increased damage by 20%.

Right now, the Scourge Tower can deal 7100+ damage per jump just by one of the effects of the Red Earth Tribulation!

This output is many times stronger than when he first challenged!

Direct Challenge!

Since the Scourge Tower could not continue to upgrade, Cheng Shen did not delay any longer and decisively started the tenth wave of challenges.

And before that.

He reordered the tower's attacks.

The target of Heavenly Mercy has been re-set to the Scourge Tower, and the source of mana has been converted to provide energy to Heavenly Mercy.

Heaven's Mercy increases attack speed by an additional 10% when attacking a target.

It can increase the rate of fire of the Scourge Tower by one gear.

Reach the limit.

0.2！

This seems to be the limit of fire that all towers can reach.

It can no longer be promoted.

But that's exaggerated enough for the Scourge Tower.

An attack interval of 0.2 means that its characteristic attacks can be triggered five times per second!

The Red Earth Tribulation can deal 35,000+ panel damage in one second!

It's devastating!

"Brother Shen!"

"Hmm!"

Shen Changqing walked on the road, and when he met someone he knew well, he would say hello to each other or nod his head.

But it doesn't matter who it is.

There was no superfluous expression on everyone's face, as if they were very indifferent to everything.

on this.

Shen Changqing is used to it.

Because this is the Demon Suppression Division, it is an institution that maintains the stability of Great Qin, and its main responsibility is to kill demons and monsters, and of course there are some other side jobs.

Arguably.

In the Demon Suppression Division, everyone has a lot of blood on their hands.

When a person is accustomed to seeing life and death, then he will become indifferent to many things.

When he first came to this world, Shen Changqing was a little uncomfortable, but over time he got used to it.

The Demon Suppression Division is huge.

The people who can stay in the Demon Suppression Division are all powerful masters, or people who have the potential to become masters.

Shen Changqing belongs to the latter.

Among them, the Demon Suppression Division is divided into two professions, one is the town guard and the other is the demon exterminator.

Anyone who enters the Demon Suppression Division starts with the lowest level of demon slayer.

Then step by step, he is expected to become a town guard.

Shen Changqing's predecessor was a trainee demon slayer in the Demon Suppression Division, and he was also the lowest level of the demon slayer envoys.

Have memories of the predecessor.

He is also very familiar with the environment of the Demon Suppression Division.

It didn't take long for Shen Changqing to stop in front of an attic.

Unlike other places full of slaughter, the attic here seems to stand out from the crowd, and in the bloody Demon Suppression Division, it presents a different tranquility.

At this time, the attic door is open, and there are occasional people entering and exiting.

Shen Changqing only hesitated for a moment, and then stepped in.

Access to the attic.

The environment has changed in vain.

A burst of ink fragrance mixed with the faint smell of blood came to his face, making his brow furrow instinctively, but quickly stretched.

The smell of blood on everyone's body in the Demon Suppression Division is almost impossible to clean.