The use of Ability Activation Flasks has strict requirements for Constitution attributes.

Prior to injection, the physical attributes of the injected subject must be precisely determined.

If the attribute energy extracted from the gold crystal nucleus was injected into the body of a wood attribute physique, it would undoubtedly be a tragedy. The injected person will explode and die.

The judgment of physical attributes is a big problem.

But this is difficult for Lin Chen, who has mental power abilities and spatial field assistance.

He had already found out just now that there was a faint golden light flickering faintly in the depths of Yan Wei's spiritual sea. Just this golden light, if there were no accidents, Yan Wei would not be able to stimulate the golden ability in his life. Even if he was bitten by a gold zombie, he wouldn't work.

Obviously, Yan Wei belongs to the gold physique, and belongs to one third of the people who are 'cured by medicine'. And the easy-energy water that Lin Chen obtained by refining the zero-grade gold crystal nucleus through the World Source was an 'accidental situation'.

Lin Chen didn't use this thing on the strengtheners in the team for the time being. He wanted to try to excite them on their own. In that case, the growth potential will be higher in the future. If it really doesn't work in the end, they will be given attribute energy water. There were a few enhancers in the team who were completely hopeless, and Lin Chen could only call in vain.

Yan Wei thought of the general situation and looked at Lin Chen with gratefulness.

"Old Yan, don't look at me like this. Since I have accepted you, I will truly treat you as a brother. Brothers, you will have it. There is a rule in the team that there are some things that cannot be discussed or asked. I hope you understand too. Also, I hope we can finish well. ”

Lin Chen stared at the night sky, as if he saw an endless scene in the distance. His last words were heartwarming, but also very stressful.

The treasures he gave Yan Wei seemed to be at risk of leakage, but he didn't care.

Even if Yan Wei leaked the secret, if he didn't admit it, how many people would believe Yan Wei's words? After all, this treasure is too mysterious.

And after a hundred days, the God of War Tower, the ruins ......

At that time, something like this will appear in front of people. Although it is precious, it has already appeared.

Yan Wei didn't say anything to show his heart, but just gave Lin Chen a solemn military salute with a solemn expression.

At half past nine, Lin Chen and Yan Wei returned to the hotel as usual. No one knows what they talked about.

Su Wan noticed the movement in the next room and knew that Yan Wei had returned.

If it was in the past, she would definitely be interested in knowing the communication between Yan Wei and Lin Chen.

But now she can't arouse that interest.

She continued to concentrate on absorbing the crystal nucleus in her hand.

Several people from the Sky Wolf Clan have already had energy shocks when they were promoted, and they are obviously promoted to the first level.

She's going to be aiming for a cut tonight as well.

Now most of the people in the hotel are absorbing crystal nuclei for cultivation. Even ordinary people are cultivating.

The speed at which ordinary people absorb the energy of the crystal nucleus is like a turtle crawling. But they're just as persistent.

Only a very small number of ordinary people have fallen asleep soundly at this time. They gave up fighting completely.

......

Night, eleven o'clock.

Lin Chen teleported out of the hotel on time and began to carry out the great cause of 'scavenging'.

He followed the path he passed during the day, picking up the corpses of all the enhanced zombies and ability zombies he had killed during the day.

In order not to attract attention, he left the corpses of thousands of ordinary zombies untouched.

These corpses don't have much energy in them, and it won't be too heartbreaking to abandon them.

Because there was no fighting, the process went quickly.

At twelve o'clock in the evening, the day's battle had been cleaned.

A total of about 13,000 zero-level strengthened corpses and about 1,000 first-level strengthened corpses were included. There are about 600 zero-level ability corpses and about 30 first-level ability corpses.

A very small percentage of them were killed by other survivors.

The first-level zombie corpses that are included in the world are given priority to meet the needs of Liu Huang's upgrade.

Liu Huang really lived up to Lin Chen's expectations. It was rooted in the world, and it only absorbed about 200 first-level enhanced zombie corpses before it advanced to the second-level lower level. The remaining 800 corpses allow it to advance to the second intermediate level.

At this energy level, it is difficult for the corpse of the first level of the primary order to push it forward. After all, the energy level difference is too big. The next time it advances, it will have to wait until a large number of first-level and upper-level zombies appear.

So Lin Chen asked Liu Huang to devour and transform 3,000 zero-level corpses into a cubic second-level mid-level emerald green and red potion, and take back the few splits that had been separated before, assimilate them into a second-level intermediate level, and then release them.

The other 10,000 zero-level corpses were all devoured by Source No. 1 and transformed into energy to merge into the world.

The world has grown from 310 square kilometers to 340 square kilometers.

The corpses of the Ability Zombies were converted into 2,100 'Ability Activation Potions' of different attributes by Fountain 3.

It is said to be an ability activation potion, but it is actually an attribute energy water that contains a trace of the evolution virus. It can be used as a blue potion for the corresponding stat ability. But that's obviously too wasteful. It is mainly a rare treasure for the future.

The 30 Tier 1 corpses were converted into 120 potions of Potent Blue by Fountain 3. Level 1 Beginner.

The so-called potency is relative to the general blue potion transformed by ordinary zombies.

I also want to know that it takes a few seconds for a fire-type adept to take a universal blue potion. And when he took the Fire Attribute Blue Potion, it was immediate, and it hardly took time for it to take effect. The same is true for other attribute blue potions.

Cultivation doesn't matter in normal times, but the time difference of a few seconds in battle is very fatal.

In addition to the crystal nucleus, the energy of the remaining body of a zombie corpse can be transformed into an instantaneous blue product that varies more or less.

In general, after harvesting this batch of corpses, Lin Chen's product line quickly plumped up.

Now Lin Chen's heart is full of happiness.

Looking at the abundant energy in the source of the world, Lin Chen really had an impulse. This impulse is that the world energy is not divided into levels anyway, so it is better to take advantage of the huge time difference between the world energy and the world and the outside world to raise your ability level to the point where you can't ascend as soon as possible.

At that time, he was really invincible in the world, and he didn't have to hide it like he is now.

The thought tempted him like a devil. However, Lin Chen finally forcibly suppressed this idea.

Doing that is actually drinking to quench your thirst.

Not to mention that the foundation is not stable, his potential has also been completely stifled.

That's purely trying to be happy for a while and self-destructing the future!

The most correct thing to do is to follow Liu Huang's promotion footsteps and advance.

The red potion spiritual liquid produced by Emperor Liu could continuously refine his physical body and expand his cultivation potential, allowing his cultivation potential to be maximally excavated and expanded at every energy level.

He had been promoted to the first level without receiving the spiritual fluid refining before, and although it was supported by the world's energy, he had already suffered a small loss in the development of his potential, and he had not achieved the most perfection.

But didn't Emperor Liu have it at that time?

With such ungodly conditions in this life, he must have an extremely solid foundation for his cultivation.

At every energy level, you must try your best to squeeze out your cultivation potential and expand your physical potential to the extreme.

If you can increase the physical strength to the body strength of the legendary divine beast at every energy level, it is ideal.

Of course, in the end, this idea was somewhat taken for granted. Now that he has used most of the world's energy, he may really be able to temper his body to the physical standard of the legendary dragon and phoenix and other divine beasts at the same level.

But is it worth it?

Even if it is done, what about the next energy level?

The next energy level requires more energy. Where does that energy come from?

If he accidentally collapses the world, he will lose most of what he has now in an instant!

The Willow Emperor can no longer devour the advanced at will. Because there was no world consciousness to assist in suppression, Lin Chen couldn't sort out Liu Huang's consciousness at will.

That means that the production of the Red Potion will be extremely reduced.

What to do with Liu Huang at that time? Destroy its entire consciousness?

The other blue potions and life water will also be empty. Not to mention the ability activation flasks and attribute Instant Blue.

Forget it, don't want to which ones. That can't be thought!

Lin Chen entered the world and spent a few hours combing Liu Huang with his consciousness, and then carefully thought about what to do next in the world to get the maximum benefit.

Taking advantage of the zombies' indulgence and unreasonable brutal operations like last night obviously won't work.

Liu Huang has been promoted to the second intermediate level, and although he can inflict instant kills on most zombies. However, the sensing range of enhanced zombies and ability zombies has also been greatly increased.

This means that zombies with abilities outside of Liuhuang's killing range will launch a powerful ranged attack on Liuhuang. Melee zombies also emit a large battle movement.

These movements will be no less than a small war!

This will reveal information about him!

So the idea of the large corpse group is not to fight. Because that's a protracted war.

Lin Chen finally decided to find a small group of no more than 100 corpses to slowly devour.

Even if there was some big movement, he had already collected the body before the survivors could make up their minds whether to go out and check it out.

The next day, these survivors found out that there seemed to be some zombies missing, and they couldn't figure it out. I just thought that these zombies were wandering somewhere else.

Under the guidance of this policy, Lin Chen appeared on the streets of the Demon City again in disguise at half past twelve at midnight, and launched a surprise attack on the small corpses around the city.

This approach has proven to be effective.

Every time he encountered an appropriate number of corpses, Lin Chen would first probe the surrounding environment.

When he confirmed that none of the survivors around him were paying attention to this place, he would suddenly rush to the center of the corpse group and release Liu Huang.

At this time, the height of Liu Huang had reached about forty meters, and the diameter of the trunk was about three meters.

Its attack range covers two or three thousand square meters, and it can completely envelop the target's corpses.

Hundreds of willow strips on its body danced rapidly, tightly binding the zombies one by one, poking out the roots of the tree from the ground and stabbing into the zombie's head and stirring, and the target zombie was finished.

Lin Chen released Liu Huang for no more than ten seconds, and the roar of the zombies only sounded a few times, and he could send out a few ability attacks at most, and the scene would calm down.

At this time, Emperor Liu's body will be covered with the bodies of one hundred and eighty zombies.

So Lin Chen would take back the world with Liu Huang and the zombie body, and let Liu Huang shake the zombie body in the world first and pile it up first.

He then teleported away to the next small group of corpses he detected.

The frequency of Lin Chen's sneak attack on the corpse group was about twenty seconds.

The attack time of a corpse horde is about ten seconds. When the survivors near the corpses were awakened by the short roar of the zombies and were in doubt, there was no movement.

In the next ten seconds, Lin Chen had already rushed to the next small group of corpses.

There are more than 20 million zombies in the Demon City, and it is still very easy to find such a small group of corpses.