Sixth wave,

Seventh wave.

The two waves of battles without special units were easily guarded by Cheng Shen.

Just as he guessed.

The main difficulty in the battles after the fifth wave is the number and complexity of the monster types.

The more types of monsters there are, the more likely it is to have units that restrain the tower lineup.

But as long as the means of control are abundant enough, there will be no problems.

It's like a magic silver wolf, with a blood volume of up to 5000, a movement speed of more than 12 meters per second, and a 30% magic damage reduction.

As for the seventh wave of monsters.

It just so happened that the Dark Thunder Mage was stuck in the Dark Thunder Mage and broke through to the perfect level, and the Dark Thundercloud that was triggered by the promotion was instantly cleared.

The Dark Thunder Mage attribute that has been promoted to Perfection has become more perverted.

【Dark Thunder Mage】

【Element】

[Level: Perfect (Growable)]

[Level: 31]

[Experience: 46872/100000]

[Attack: 1260]

[Attack Speed: 1.0 (-0.45)]

[Range: 120 (+30)]

[Trait (1): Thunder Mage can gain an additional 1 experience point every time he deals damage to an enemy, and every time there is a thunder tower in the field (regardless of type), this effect will be increased by 1 point]

[Trait (2): When Dark Thunder Mage deals damage to enemies, it inflicts an additional 30% Resistance Reduction for 6 seconds]

[Trait (3): Dark Thunder Mage has a 30% chance to unleash a chain of lightning when attacking, dealing 2520 lightning damage to up to five enemies]

[Trait (4): When the Dark Thunder Mage attacks, there is a 0.1% chance to summon a Dark Slayer Thundercloud, which continuously deals 3780 damage to enemies in the area, and has a strong paralyzing effect for 15 seconds]

Rune Slots

[Cowardly Mushroom: Range +30, Attack Speed +30%]

[Flash Diamond: Refraction, Interlock, Conduction Damage +25%]

[Ball Lightning: Lightning Damage +25%]

……

The biggest increase after the breakthrough of the Dark Thunder Mage is the propulsion probability of the trait (4) Dark Thundercloud, which has been changed from 0.01% to 0.1%.

Although it is still a 1 in 1,000 probability.

But with the attack speed of the Dark Thunder Mage, it is at least equivalent to increasing from completely impossible to promising......

Secondly.

The highest bonuses are two Fine-level Void Runes.

Ball lightning is simple and crude.

Directly gain +25% damage.

The effect of the Sparkle Diamond is to only increase the damage of chain lightning.

Under the superposition of the effects of the two runes, the damage bonus of chain lightning has reached 50%, and a single output can already reach the level of annihilating thunderclouds.

With a 30% chance of triggering.

The output efficiency of the Dark Thunder Mage is already quite exaggerated.

……

Just finished the seventh wave of battles.

News came from outside.

The results of the God King are out.

Cheng Shen opened the ranking list and saw that he ranked first with 7 waves of results, which was in stark contrast to the highest ranking below with only 5 waves.

I didn't go to the club channel,

It is conceivable that at this time, someone will jump out to lead the rhythm.

It's a good time to take the opportunity to clean up the borers.

Cheng Shen just thought that since the God King would be stuck in the seventh wave, it undoubtedly showed that the strength of the monsters in the eighth wave was very terrifying.

Elite monsters?

According to the law of the first five waves, there will inevitably be elites in the eighth wave.

And, I'm afraid, there is more than one.

Cheng Shen looked at the five defense towers randomly given by the system after the seventh wave.

In this selection, a perfect-level defense tower has appeared, and it is a mythical type output tower.

Holy Flame Order.

But Cheng Shen finally chose another rare-level air defense tower.

【Parasitic feather lice】

【Abyss】

[Level: Rare]

[Level: 1]

[Attack: 0]

[Attack Speed: 0]

[Range: 50]

[Characteristics: Release a large number of feather lice into the air, the feather lice will parasitize the winged creatures, destroy the target's flight system, and will absorb the nutrients in the target's body, giving birth to more parasites]

……

Perfection-level towers are very strong, but choosing an output tower at this time means that you have to waste the remaining two choices, and at least upgrade them to level 3 to be useful in battle.

It might as well be used to upgrade the Dark Thunder Mage.

Compared with

The effect of the parasitic feather lice gave him an even greater boost.

Relying only on an air trapping net, and the control effect of the palm thunder and the lightning magnetic laser tower, Cheng Shen already felt struggling when facing the flying unit.

And it comes at this time.

I had to make him make associations.

For the remaining two permissions, Cheng Shen chose two Void Runes.

【Mutation Spell】

Runes

[Grade: Excellent]

[Effect: Increases the quality of other Void Runes equipped by the current tower to Elite level]

……

【Grafting】

Runes

[Grade: Excellent]

[Effect: Causes the damage taken by the crystal to be transferred to the tower, and the rune loses its effect when the tower is destroyed]

……

The Mutation Spell is intended for the Great Tower, increasing its rhythmic notes to the Elite level, and accelerating the stacking effect to 30%.

It can also be used on Sunfall, which increases the effect of the two runes it is equipped with.

But obviously it doesn't work as well as the full-field lift of the rhythmic notes.

Grafts are equipped for blind disease.

This is a rare-grade defense tower built by Cheng Shen in the third wave.

It has now been upgraded to level 6.

Has 2300 durability.

At least it can help the crystal resist three or five damages......

I chose to graft the graft,

This means that

Cheng Shen is desperate to resist the eighth wave.

Keep up the challenge!

Cheng Shen resolutely lit up the button after making full preparations.

[The eighth wave of Void Challenge monsters has struck! 】

[This attacker: Steelmane/Griffin!] 】

[Quantity: 50!] 】

【Warning! The siege enemies are all elite units, and the elite will deal damage to the crystal more than once, which is extremely threatening! Kill them first! The elite units that appear this time are: Steelmane/Griffin! 】

……

After hearing the system prompt, Cheng Shen took a light breath, and he immediately understood why even the God King had not guarded the eighth wave of monsters.

Fifty Elite Monsters!

The eighth wave of elite monsters, their difficulty is almost comparable to the spirit armor and bright red blood at the peak of the first order.

Such an enemy can barely cope with it when it appears alone.

If there is a crowd,

It would be a disaster for anyone!

"It's okay......"

Cheng Shen couldn't help but rejoice at this time.

He had thought about it before, and the progress of the Dark Thunder Mage breaking through the perfect level would be stuck in the eighth wave, and he would use the Dark Thundercloud to directly clear the field.

But it didn't get stuck......

The sixth and seventh waves of monsters combined had 1,400 monsters.

Even if the Dark Thunder Mage needs 100,000 experience to break through the thirty-first level, it is enough to scare it up.

With his current defense tower lineup, the output is basically all dependent on the Dark Thunder Mage, and it is basically impossible to force its breakthrough progress.

Thankfully, it didn't get stuck!

Although the elite monsters are strong, the experience they provide is not the same order of magnitude as the massive number of ordinary monsters.

It would be self-defeating to delay until the eighth wave of breakthroughs.