At present, Lin Feng has 22 light yellow crystals and 6 dark yellow crystals, which seems to be a small number, but it is actually not a small number.

The corpse tide encountered in the last Wolf Warrior Base is already a very large corpse tide that has been encountered since entering the end of the world, but there are only dozens of third-level zombies and hundreds of second-level zombies in the corpse tide.

In every corpse tide experienced, it is not the end of the corpse tide that all the zombies in the corpse tide are killed, just like in the corpse tide encountered by the Wolf Warrior Base last time, two fourth-level zombies were injured and fled, and the corpse tide receded. At that time, the Wolf Warrior Base only killed a dozen third-level zombies and nearly a hundred second-level zombies.

In this way, the white crystals produced by the first-level zombies are not counted for the time being, and the entire Wolf Warrior Base only obtained a hundred light yellow and a dozen dark yellow crystals in that corpse tide.

The dark yellow crystal wolf warrior will definitely not be issued to others, and the light yellow crystal produced in the brain of the second-level zombie, the wolf warrior base has only obtained nearly a hundred after the entire corpse tide battle.

There are nearly a hundred cultivators in the Wolf Warrior Base, and although some low-level cultivators have died in the corpse tide, according to the number of citrine, each cultivator can only get a light yellow citrine at most.

Of course, cultivators can't just have the corpse tide, which is the only way to get citrine. Many cultivators will also go out hunting in the wild and kill some high-level zombies within their power to obtain citrine. But after all, a person's ability is limited, so Lin Feng now has a lot of these citrines in his hands.

Holding a dark yellow crystal, Lin Feng guided the spirit in his brain and felt the energy in the citrine in his hand.

Now that there is a dark yellow citrine, Lin Feng decided to absorb it and try it, a light yellow citrine can make Lin Feng improve a lot, and for the dark yellow citrine, Lin Feng has some expectations.

The huge energy transmitted from the citrine to the divine soul, and Lin Feng felt that his brain suddenly swelled. The energy in Citrine was strong enough, and it was the first time for Lin Feng to feel such a powerful energy.

If a level 4 cultivator can fight a tie with a level 3 zombie, it means that the energy of citrine in the brain of a level 3 zombie is equivalent to all the energy in the soul of a level 4 cultivator. In fact, there were very few level 4 cultivators who could directly kill level 3 zombies without using weapons. Therefore, the energy of citrine in the brain of a third-level zombie is even higher than the energy in the soul of a fourth-level cultivator.

Absorbing all the energy in the citrine was equivalent to doubling the energy in the divine soul, so Lin Feng felt a sense of expansion, that is, there was too much energy in the divine soul.

But it's not that absorbing a citrine can directly reach a level 4 cultivator, if that's the case, Lin Feng is now giving Dou Yuxin a dark yellow citrine, wouldn't Dou Yuxin directly be promoted to a level 4 cultivator.

In addition to some of the energy stored in the soul as a backup energy, some of it will be transformed into various forms, such as the improvement of human toughness, strength, and agility.

Therefore, after Lin Feng absorbed the citrine of a third-level zombie, he did not directly rise to level 5, but while increasing the energy in the divine soul, his body's toughness and strength increased.

Taking out the Doomsday Table, Lin Feng saw that his combat power had become 1800, if he followed the algorithm of the Doomsday Table, Lin Feng was already close to the value of the cultivator level 5,

But in fact, after absorbing citrine twice, Lin Feng's actual combat situation could already reach the level of a level 5 cultivator, but the end world table did not take his other factors into account. If all the factors that could improve Lin Feng's combat effectiveness were counted, I am afraid that his combat strength would have already exceeded the fifth level by now.

But even now, Lin Feng's combat power is not low. When he first entered this apocalypse, Lin Feng's combat power was only 200.Now in less than a month, Lin Feng's combat power has increased to nearly 2000. Now Lin Feng is only a level 4 cultivator, if he is placed in his previous life, he is estimated to be a monster.

He is not afraid of the damage of ordinary guns, and his strength and speed are as strong as ordinary people, I don't know how many times stronger. And he also has divine consciousness, all of which would have been impossible to think about in a previous life. If it was placed in his previous life, Lin Feng would have to be arrested and studied by the relevant departments.

Although the cultivator's level had not increased, by absorbing the energy in the dark yellow crystal, Lin Feng's combat power had increased a lot. Not only the combat power, but even the energy level of the divine soul was also increased to 1800, which made Lin Feng strengthen the durability of using energy in the future. And Lin Feng is using the skill of the Demon Wolf Shadow, and the time will last longer.

With Lin Feng's current situation, he could only absorb this one citrine, but this was enough. One citrine can improve a lot, and Lin Feng still has 5 citrine on hand, as well as more than twenty light yellow crystals. Lin Feng believed that in the near future, he would definitely break through to his current level, and at that time, the chances of surviving in the end times would be greatly improved.

Looking at the little silver wolf that had already fallen asleep, Lin Feng smiled knowingly. I didn't expect that the little guy who stayed by his side during the day really did himself a big favor. If it weren't for the little silver wolf tonight, I'm afraid Lin Feng would have a fierce battle with the zombies. That zombie that is about to evolve into a fourth-level zombie must be difficult to deal with. Lin Feng was now fighting with the third-level zombies for a while, and he was really not the opponent of the third-level zombies lying in the cave right now.

Lin Feng did not regret coming to the Tianheng Mountain Range this time, saying that it was to give Ling Tianzhao a mandala flower, this was only one reason, and on the other hand, Lin Feng also wanted to exercise himself. Growing up in the face of adversity, both in the past and in the last days, is the supreme truth. If you stay in the base all day, it is very comfortable to survive. But who can guarantee that the base is completely safe? If he encountered a corpse tide that was many times larger than the previous encounter in the Wolf Warrior Base, and the base fell, what ability did Lin Feng have to protect himself? Only by constantly familiarizing yourself with the characteristics of various zombies and constantly improving yourself can you survive for a long time in the end times.

Besides, no matter how strong Lin Feng is, he can't defeat tens of millions of zombies, Lin Feng not only wants to make himself stronger, but also establishes a force of his own, just like Lin Feng established the Sanshetang Mercenary Group at the beginning, only with his own team and strong enough can he gain the right to speak in this last world, and the capital to fight against zombies and mutant beasts.

Looking at the rising sun outside, Lin Feng secretly swore that he must live a wonderful and quality life in this last world, so as to live up to his two lives.