Cheng Shen studied carefully for a while before he understood.

The attack bonus of the Flame Tower is affected by the energy affinity.

His current energy affinity attribute is:

12。

Every 1 point adds 10 attack points.

So

His Flame Tower starts with 170 base damage!

"It's like opening the modifier......"

Cheng Shen thought in a daze.

There was no hesitation.

He decisively chose his base tower type as the Flame Tower.

If you don't take advantage of such an advantage, you are a pure fool, and Cheng Shen will not be pedantic enough to talk about fairness with others at such a time.

Call!

The raging flames rose around him, lighting him like a torch, and a red pattern appeared on the bluestone tower.

Choose your starting defensive lineup! 】

……

The system prompt came again.

Five cards depicting towers appeared in front of him.

Each survivor can choose a tower to start with.

Match yourself,

or self-contained.

At this point, nine out of ten survivors are stumped.

Because everyone doesn't know what the attributes of the next wave of refreshed monsters are.,If you choose to be restrained.,If you can't beat it.,It's definitely going to be eliminated directly.,And the next challenge will take three days to start.。

Cheng Shen couldn't help but choose carefully.

Although his own flame tower is strong, it is at most effective in the first few waves, and if you want to score high, you still have to carefully match the system.

All five towers are ordinary towers of the first level.

There is an elemental tower.

However, it is the water attribute, and there are no other attribute defense towers in it, which will only have the opposite effect on itself.

He wasn't too lucky.

There were no towers in the first wave that matched him too well.

In the end, Cheng Shen could only choose a mythical type of transformation tower.

【Palm Thunder】

【Mythology】

[Level: Normal]

[Level: 1]

[Attack: 30]

[Attack Speed: 1.0]

[Range: 50]

[Characteristics: The attack of the palm thunder is lightning damage, which can cause an additional 0.5 seconds of paralysis to the target]

……

The straight length of the Void path is one hundred and fifty meters.

Cheng Shen built himself in the center to ensure that his range could cover the entire path.

The position of the palm thunder is a little more forward, but it is also to be able to give full play to his range.

After the palm thunder was built, the image was a young man wearing a cyan robe, with an ordinary appearance and a mediocre temperament, his right hand was surrounded by purple electric light, and he smiled shyly at Cheng Shen when he first built it.

Cheng Shen was secretly surprised.

He originally thought that the Water Demon Tower could also be regarded as a type of Transfiguration Tower.

Now it seems that there is a fundamental difference between the two.

The so-called Transfiguration Tower.

At all, it refers to a unit with wisdom.

No wonder, now everyone is inflating the price of the Transfiguration Tower as if they have lost their minds, and seeing the magic of the Transmogrification Tower with their own eyes, even he will subconsciously feel that the growth potential of the Transmoguration Tower is higher......

[The first wave of Void Challenge monsters has struck!] 】

[This attacker: the undead!] 】

[Quantity: 60!] 】

……

Cheng Shen is still sighing that the first wave of battles has begun.

The whirlpool turns.

A yellow, rotten skeleton monster poured out of it.

Call!

Cheng Shen took the lead in activating a large fireball, and the flames crossed an arc in the air and landed on the body of the first undead.

It burst immediately.

Rumble!

A wave of heat enveloped the three skeletons behind it.

With a bang.

The four skeletons were scattered into a scorched black skeleton at the same time.

His own illusion flame tower is simply too perverted in the face of these first-level monsters, and even the damage can be killed in seconds.

It's just that the attack speed is a little slower.

Click!

At this time, the palm thunder also entered the attack range, and he raised his hand to slash out a thunderbolt, knocking off half of the blood of an undead, and the undead stiffened in place for a while, and was paralyzed for a second before resuming action.

But by this time the second thunderbolt had arrived.

The first wave of monsters was no problem.

Even other survivors can easily defend it with the two towers.

The remaining undead were blasted to pieces before they were halfway there.

[Successfully defended!] 】

[Current Reward Accrued: 10 Coins!] 】

[Do you want to continue the challenge?] 】

……

Swish!

Two golden rays of light surround at the same time.

Cheng Shen and Palm Thunder were promoted to level 2 together.

In Void Challenge, the tower's level automatically increases with the number of defense waves, and no other resources are consumed.

Cheng Shen glanced at it.

His upgrade didn't bring too perverted numerical changes this time.

Just +20 Attack.

And the base attack of the palm thunder only adds 10 points.

However, compared to other survivors, it still has a considerable advantage.

"Keep up the challenge."

Cheng Shen made a choice.

Five different tower cards appeared in front of him again.

This time he can choose two.

Take a closer look.

It's a pity.

In the second wave of options, there are still no growth towers.

Cheng Shen looked at the other survivors, some of them could draw the main tower in the first wave, and the option could also appear in the second wave at the latest.

And he hasn't seen a shadow in two waves in a row.

It's really black-faced.

It also seems to have something to do with the luck attribute.

This time, however, there is a Fine-tier tower to choose from.

【Shock Tower】

【Machinery】

[Grade: Excellent]

[Level: 1]

[Attack: 20]

[Attack Speed: 0]

[Range: 90]

[Characteristics: Creates a 10x10 Shock Field with a movable range, deals 20 damage to enemies every 0.5 seconds, and increases the paralysis effect on the target, and +30% other lightning damage]

……

This shock tower can undoubtedly be used to play with palm thunder.

Although, it is a bit cheap to use a white tower as the main C, but at the moment he has no better choice.

Another place, Cheng Shen, chose a support tower.

【Juli Tower】

【Hred】

[Level: Normal]

[Level: 1]

[Attack: 0]

[Attack Speed: 1]

[Range: 5]

[Characteristics: The attack target of the Great Tower will be automatically locked to the nearest friendly tower, and each time it attacks, it can be stacked with 1 base attack for 3 seconds, up to 20 stacks]

……

It seems that choosing this tower of great power with only 20 attack damage bonus is not as useful as choosing a random white battle tower.

But.

Cheng Shen is interested in its growth.

Each level of the Tower increases its attack bonus by 1 point.

The maximum level is 10 points at a time.

Stack up to 200 points.

That's more than the base attack of the Multiple Wooden Arrow Towers.

Moreover, its actual bonus effect depends not only on its own value, but also on the attack attributes of the upgraded tower.

It's like palm thunder.

The light attack bonus is also an equal amount of damage increase for him.

However, after the 30% damage bonus of the shock tower, every 1 base attack bonus he receives is actually calculated according to 1.3.

The 200-point bonus actually works at 260 points.

The increase is quite impressive.