Wang Tao led everyone to the second floor again.

Although the mutated plants here were all cleaned up by Wang Tao, Wang Tao still checked them again for the sake of safety.

After all, when he killed the mutant plants before, he deliberately left the roots, hoping that they would grow again.

After some inspection, Wang Tao was relieved, but he was a little disappointed, because the rhizomes had not changed.

"Let's get started."

Shaking his head, Wang Tao dispelled the surrounding black fog and explored the second layer again with everyone.

"I feel something is wrong with this stone - uh, you just smashed it open? There's nothing in there...... Well, that's how much I thought about it......"

"Do you think this place looks like there's a mechanism?"

"I don't think you've watched too much TV before......

"Huh? What do you see here, how is it wet? Obviously abnormal! ”

Open your way to Hongbin's brain.

"Wang~"

The crowd looked at him with some confusion.

"Ah......h

But at this time, Wang Tao suddenly perked up.

But unfortunately, they searched for most of the day and conducted a carpet search on this second floor, but still found nothing.

……

He immediately dived again and headed towards the center of the lake, where Wang Tao stepped on the bottom of the lake a few seconds later.

"Huh? Where? ”

Everyone was waiting on the shore, and Wang Tao jumped up lightly and fell into the water in a rather graceful posture.

"Is it possible, isn't there anything special here......

Without the threat of the fifth-order lord, everyone relaxed a little, chatting while looking for anomalies.

"Ceiling, underground and in water."

A large number of people is not necessarily powerful, but it will definitely be lively.

"It's hard to say......"

He had already used the antidote in advance, and the poison in the lake had no effect on him. However, because these lakes are dark green, blocking Wang Tao's vision, even if he can see at night, it is useless, so he can only use his spiritual power to explore little by little. This is certainly a lot slower than looking directly with the eyes, but much more accurate. It's slow work.

"Then be careful!"

But then again, the ceiling and underground are not easy to explore, but this lake seems to be okay! After all, Wang Tao now has a large amount of antidote in his hand, and after He Jijun's reminder, he also feels that there may be some problems with this lake.

At this time, He Jijun said suddenly.

The lake is basically a ring, with a small piece of land in the middle where the chest was previously placed.

Underwater viewing, this central position resembles a cone, thick at the bottom and thin at the top, only one tip of the cone protrudes from the water, which is where the treasure chest was placed before.

Plop –

The ceiling was above the people's heads, so high that they couldn't reach it. Of course, with some means, it should be able to touch it, but if you want to continue to explore such a large ceiling, it is obviously impossible to do it.

"Well, I'll go take a look in the water. If there's anything, maybe it's underwater......"

Wang Tao said to everyone.

The water in the lake was a little cold, and after Wang Tao got used to it a little, he began to dive down.

"Actually, we still have three places to go."

Not to mention the underground, although the ground looks like soil, there is a very hard stone underneath the soil, even with Wang Tao's strength, it can't be moved......

The crowd opened their mouths. If you want to say that, then these three places are really not explored, but this one can't be explored either!

"Could it be some kind of mysterious power like 'rules' that we haven't seen before?"

Wang Tao didn't know how long he had been exploring, but he only remembered that he had come out to change his breath more than ten times, and his head was a little dizzy.

Wang Tao frowned.

They didn't stop Wang Tao either, after all, Wang Tao is now a fifth-order strength, plus Wang Tao has a lot of antidotes, these poisons actually have no effect on Wang Tao.

“……”

"What's that?"

As for the ...... in the water This second level has a lake, and there used to be a treasure chest in the center of the lake, but the water inside the lake is highly poisonous......

Although he is not poisoned, he has been in this oppressive environment, both mentally and physically.

He Jijun explained.

"Uh, that's the ...... that lightning just"

Wei Zhenguo shook his head, he thought it was unlikely, but he had never found useful information, so he couldn't find a reason to refute it.

Lan Yulian and the others immediately instructed.

And in front of Wang Tao, that is, at the bottom of this cone, there is a stone door!

After confirming that this was a stone gate, Wang Tao swam around the place again. There's nothing unusual elsewhere, just this one door.

"Looks like the problem might be inside the door......"

Wang Tao was ready to use his spiritual power to explore, but he found that his spiritual power couldn't penetrate it at all!

It stands to reason that even if it is a very hard stone, Wang Tao's spiritual power can penetrate it, although it may be greatly weakened, but it can still be entered. But for this stone gate, his spiritual power can't penetrate it at all......

And this is not the first time Wang Tao has seen this situation. He had encountered this situation when he had tried to explore the treasure chest with his psychic powers before he had opened it, and he had no way of knowing what was inside the treasure chest.

But this made him even more curious.

He studied it carefully and found that there was no keyhole or anything like that on the stone door, and he couldn't see the specific information about the door, so he didn't know how to open it.

This suddenly gave Wang Tao a headache.

"What exactly is the 'key' to open the door?"

Wang Tao really couldn't think of it, and when he saw that the time for the antidote was almost up, he immediately used a bottle of potion again, and then punched Shimen with some irritation.

Click-

Visible to the naked eye, a crack appeared in the stone door.

“……”

Wang Tao has some experiments, this thing should not be forcibly destroyed, right?

didn't have time to think about it, Wang Tao directly picked up his fist, used all his strength, and hammered down against the stone gate.

Click, click, click-

Whoop -

As the crack on the stone door became bigger and bigger, and finally there was a loud bang, and the stone door shattered to the ground.

“……”

Wang Tao secretly scolded himself Shabi.

If he had left it in the past, and encountered this kind of place where he couldn't see the information and couldn't get in, his first reaction would definitely be violent destruction. But now, perhaps because of the treasure chest, the first thing I want to do is to find the key that can open the door......

But the ending was good, and by mistake, this stone door was also opened by his own hands.

Inside the stone gate was a room, and after the stone door shattered, the dark green poisonous water in the lake immediately poured into it.

This room is about twenty or thirty square meters, and the floor and walls are very flat, not like a natural formation. In the middle of the room, there is a small dark green tree two meters high, which is the only item in the room, and it bears a name.

Wang Tao's eyes were quick, and he immediately grabbed the dark green tree.

【Obtain: Tier 6 Weapon: Crystal Poison Tree*1】

Whoop -

Only then did the lake fully enter the room.

After Wang Tao confirmed that there was nothing else here, he immediately went upstream.

When he surfaced, Ding Yuqin and others not far away beckoned to Wang Tao with some excitement, and they said:

"Wang Tao, it seems that our strength has been suppressed!"

"Wang Tao, did you find something?"

"I've been suppressed for so long, and I feel so comfortable in an instant after I lift it!"

“……”

Wang Tao also clearly saw that the state of "suppression" on their heads was gone.

"Haha, a bit of a gain!"

After Wang Tao swam back to the shore, a flame instantly ignited on his body, evaporating the water.

No way, just got a good thing, let's have a luxury today.

"What the hell is going on?"

Lan Yulian asked with some curiosity.

Wang Tao didn't speak, but waved his hand directly, and a small dark green tree appeared in front of everyone.

"It's ......"

Everyone's eyes lit up, this thing was obviously the culprit that suppressed their strength!

"You've been suppressed because of it. And it'...... It's a sixth-order weapon! ”

Wang Tao explained with a smile.

"Sixth-Order Weapon!"

Everyone exclaimed, Wang Tao, as the strongest person in the Changhe Base, is only the fifth order now, not to mention the others, the fourth order is already the top strength in the base.

The strongest enemy they had ever encountered should be the two sixth-order lord zombies before. Although they hadn't met with the sixth-order lord, Wang Tao had said when he was still a fourth-order before, and the sixth-order was a completely invincible existence.

And now, Wang Tao actually got a sixth-order weapon...... Then this is no less than obtaining a sixth-order awakened person!

"I didn't expect that there was a sixth-order weapon hidden in here......"

Wang Tao looked at the small tree.

【Sixth-Order Weapon: Crystal Energy Poison Tree】

[HP: 48531/500000 (upper limit 1000000)]

[Status: Sleeping]

[Amplification: Suppress, Lift, Barrier (Weakness: Discharge)]

[Fit:0%]

[Suppression: The strength of the life within the range is suppressed.] Current maximum pressing range: 5 km radius. Current Suppression List: None]

[Boost: The strength of life within the range is increased.] The current maximum lifting range: 5 kilometers in radius. Current Promotion List: None]

[Barrier: Generate a defensive barrier within range.] Current maximum spawn range: 5 km radius]

[Sewage discharge: When the use of the amplification, toxic wastewater will be generated]

The attributes of this sixth-order weapon were not quite the same as what Wang Tao had seen before. This is a range-type auxiliary weapon. There are three abilities: suppression, lifting, and barrier!

Suppressing this ability, Lan Yulian and they have all experienced it, and the fourth-order awakened person was directly suppressed by half of his strength, which was very uncomfortable.

Then there is the uplifting, and the effects of lifting and suppressing are diametrically opposed, but no one has felt it for the time being, and I don't know what it feels like.

And then there is the barrier, judging from the introduction, Wang Tao doesn't understand it very well, which can only be known after seeing it in person, but there is no doubt that this is a defensive ability.

Finally, there is weakness, Wang Tao only then knew that the poisonous water in this lake was originally discharged by it?

The weaknesses of the weapons that Wang Tao has seen include those who are afraid of fire and those who are afraid of light...... This is the first time I have seen this discharge of toxic wastewater...... Sure enough, it is a supporting weapon, and even the weaknesses are so chic.

But if you really want to talk about it, this weakness is not necessarily a weakness, if it is used well, it may still be a biological weapon......

Anyway, including this weakness, Wang Tao feels that these abilities look very good. Even if Wang Tao has not seen the two abilities of "promotion" and "barrier", from the perspective of "suppression", the effect of these abilities will definitely not be bad. After all, the fourth-order awakened people were all suppressed by half of their strength......

When Wang Tao received the crystal energy poison tree, it had a suppression list, which said "Fourth-Order and Below Humans", but this thing was ownerless, and after Wang Tao easily received the space backpack, it was equivalent to a restart, and the suppression was naturally gone.

This suppression and promotion should be able to add to the list, but now Wang Tao has not activated the weapon, so he can't add it for the time being. As for this barrier, there is no list restriction on it, so it should be that all the beings in the atmosphere will enjoy the barrier effect......

And speaking of scope, this is what shocked Wang Tao the most!

Whether it is suppressed, lifted or barrierd, the range is a radius of five kilometers, that is, a radius of 5 kilometers, and the area is ...... 78.5 square kilometers!

What is this concept? That's the equivalent of a hundred Forbidden City!

It was the first time Wang Tao had seen such a large weapon.

However, its enveloping scope is so large, there must be a limit...... This made Wang Tao instantly think of the [Fifth Order Weapon: Ironwood Guard] he had obtained before. It's also powerful, but it can't move around at will. There is a 24-hour cooldown after the move, and it cannot be used again during the cooldown...... It is estimated that this sixth-order weapon may also have similar side effects.

If there are similar side effects, I don't know what the specific cooldown time is, but if the cooldown time is short, it seems that you can also carry it on your body......

In the wild, in the face of countless zombies, if Wang Tao suddenly took out this tree, instantly suppressed the strength of the zombies, and enhanced their strength, wouldn't it be possible to quack and kill?

It's a little exciting to think about.

Wang Tao introduced the ability of this sixth-order weapon to everyone while taking out the crystal nucleus. He was going to activate it and see what the effect was.

Based on previous experience, a sixth-order weapon should be able to use sixth-order, fifth-order, and fourth-order crystal nuclei. Wang Tao didn't have a sixth-order crystal nucleus, and the fifth-order crystal nucleus was more precious, so in order to save, Wang Tao used a fourth-order crystal nucleus.

As a result, after the Crystal Energy Poison Tree swallowed a fourth-order crystal nucleus, a hint appeared.

[Countdown to activation: 99 days 23:59:59]

“……”

Yes? It takes a hundred days to activate?!

Wang Tao was a little dumbfounded, all the weapons he had obtained before could be activated for a few seconds at most...... It's been a pit for 100 days!

After 100 days, he is estimated to be able to reach the sixth order......

Is there something wrong with it?

Wang Tao once again took out a fourth-order crystal nucleus to feed the crystal energy poison tree, and the countdown did not change.

After thinking about it, Wang Tao couldn't help but take out a fifth-order crystal nucleus and feed it to it.

[Activation countdown: 9 days 23:59:59]

“……”