Chapter 54 Rapidly Increasing Challenge Difficulty
By the tenth wave, the number of first-level monsters reached eighty, with half of them being rare and half being common monsters.

However, they still find it difficult to reach within a hundred meters of the defense tower position.

Five waves of monsters passed quickly, and a new round of rest period arrived.

There were 67 rock-armored ants and 5 giant rock-armored ants in the ant room.

The number of ordinary rock ants has reached an astonishing 600, a huge group that is more than the challenge monsters spawned on the opposite side.

The defense tower's ammunition was still intact, and even the earth ant nest, which had never stopped, was kept in good condition with the supply from the ammunition supply tower.

[Reminder: The challenge difficulty has increased, and a second-level monster has appeared in the challenge queue! ]

Second-level monsters and first-level monsters began to appear together, and their numbers continued to increase.

The most important thing is that the monsters are no longer the same type.

For example, defensive monsters and offensive monsters are paired together, and magical creatures provide remote interference.

The monsters' cooperation has reached a higher level than before.

Mo Yu began to mobilize the earth ants to join the battlefield. More than forty minutes had passed, and in a while, the earth ants would begin to disappear.

With the help of the earth ants, the ammunition consumption of the defense tower is still under relatively perfect control.

The fifteenth wave was passed perfectly.

……

[Tip: The challenge difficulty has increased, and flying monsters have appeared in the challenge queue! ]

[Reminder: The refresh time for challenging monsters has been extended to five minutes! ]

The monsters refreshed this time included not only the thunder bear on the ground, but also more than ten fiery red birds in the sky.

Flame Bird, a rare second-level monster, has the ability to spit flame bombs.

They were extremely fast, and the attacks from the Holy Sword Tower and the Giant Catapult Tower could hardly hit them.

Unfortunately, facing the curse of the Bone Decay Tower, the Flame Bird had no way to resist.

As a bone-rotting curse was cast, the birds in the sky fell down like kites with broken strings.

On the ground, there was a thick layer of earth-armored ants, which made it difficult for the Thunder Bear to break through.

The difficulty in this round lies in the flying monsters.

As long as you control the air force, the difficulty is actually not much different from the previous fifteenth wave.

With unstoppable momentum, the twentieth wave of challenges was completed quickly.

Many of the earth ants that served as cannon fodder were killed or wounded, but there were still more than 500 left.

The ant chambers of the earth-armored ant nest tower were finally filled with rock-armored giant ants and rock-armored ants, and even the rock-armored ants began to overflow.

Lai Fu was yawning beside it and was so sleepy that he was about to fall asleep.

Mo Yu brought it with him originally to fight the BOSS, but unfortunately more than an hour has passed and it has not encountered a BOSS worthy of its attack.

The defense tower is in good condition and has sufficient ammunition, so there is no reason to retreat.

He came to the 21st wave of monsters with great momentum.

[Reminder: The challenge difficulty has increased, and the monster leader has appeared in the challenge queue! ]

[Reminder: The refresh time for challenging monsters has been extended to ten minutes! ]

A white light flashed, and a large group of humans appeared on the other side.

It was extremely rare that this group of humans did not rush to attack, but quickly adjusted their formation on the spot before rushing towards this side in an offensive formation.

At the forefront were the large shield soldiers holding shields and moving forward, followed closely by several teams of spearmen, and finally the archers, who fired projectiles to attack the earth ants.

Mo Yu saw at a glance the human leader who was in the final command.

The opponent not only has the task of command, but also has a charge aura that can speed up the march of the entire army.

It can be said to be a well-deserved core.

Without giving him much opportunity to show off, the golden sword of judgment directly started the beheading operation. The commander who was holding the sword and issuing the attack order dodged hastily, but was ultimately too late and was nailed to the ground.

That fine armor was of no use in front of the Sword of Judgment that ignored defense.

Instant kill!

As soon as the human leader died, the team of more than one hundred people began to riot.

As the huge rocks hurled by the giant catapults fell and crushed a bloody path through the crowd, the formation of this human army was completely dispersed.

The earth ants swarmed forward and, with the help of the defense tower, easily killed them one by one.

For the next four waves of challenges, Mo Yu followed the same method, first beheading the enemy, and then allowing them to charge within a hundred meters under the attack of the defense tower. Finally, the earth ant took over and wiped out all the enemy troops.

In these five rounds, the challenging monsters all appeared in legion formations with extremely strong coordination capabilities.

Especially the last giant axe bull-head legion, which was extremely powerful and killed a large number of earth-armored ants.

If Mo Yu had not killed the giant axe minotaur leader in time, I'm afraid the other side would have really rushed under the defense tower under its leadership.

"The difficulty is rising too fast!" Mo Yu also began to feel the strain. If this kind of army came in ten more waves, his defense tower's ammunition might not be able to withstand it.

The difficulty of the legions that appear later increases exponentially.

Whether it is the legion's aura ability or the cooperation between the legions, it is not something that ordinary lords can challenge.

I feel that at this level of difficulty, even a powerful lord would find it difficult to survive five rounds of legion challenges.

If it weren't for the defense tower's range advantage and ammunition recovery advantage, Mo Yu would probably have found it difficult to hold on until now.

While taking a break, he quickly checked his condition.

There are more than 300 earth ants and more than 40 rock ants left, plus the 100 elite ants in the ant room, so the number of cannon fodder is still sufficient.

Although nearly half of the defense tower's ammunition was consumed in the previous battle, its recovery is not slow. It should be able to recover most of it before the next round of battle.

"The real difficulty is about to begin!" Mo Yu took a deep breath and stepped into the 26th wave of competitive challenges.

[Tip: The challenge difficulty has increased, and super challenge monsters have appeared in the challenge queue! ]

[Reminder: The refresh time for challenge monsters has been extended to fifteen minutes! ]

The monsters refreshed quickly, but this time, it was no longer a legion.

There was only one monster that appeared before him.

This is a creature as big as a hill, a bit like the dinosaur we often see, with a huge body.

It has a carapace covered with spikes and a single horn on its head.

What a giant beast that can attack cities and break through strongholds.

Mo Yu activated the reconnaissance technique and immediately got its information.

[Ankylosaur]

[Level]: Rare level 3 (sealed)
【Status】: None

【ability】:? ? ?

[Explanation]: This is a dinosaur-type monster. Don't mistake it for a dragon-type monster.

The type of refreshed monsters changed again, transforming from a legion to a single BOSS-type creature.

Judging from the information detected, this Ankylosaurus was probably originally more than a rare level three, but it only reached this level of strength due to the suppression of the Lord's Competition Tower.

Without a doubt, this is the well-deserved BOSS.

"The individual strength becomes stronger, but the number becomes smaller, which is not necessarily a bad thing for me." Mo Yu rubbed his hands and began to improve the status of the Ankylosaurus.

BOSS killer, bone-rotting curse, arrange it!

The judgment of the Holy Sword Tower is on!

Blindness...paralysis...and, Lai Fu's taunt!
Mo Yu didn't give the Ankylosaurus any chance to charge. After a series of punches, the Ankylosaurus was shaken and lost.

(End of this chapter)