But it's just curiosity, he doesn't have the idea of going deeper, he will definitely know when the opportunity to know comes, and he won't know how to explore what he can't know, what he has to do now is to stabilize the base first, at least do enough defense, so that he can still operate stably after he sometimes leaves.

The heart of the sand scorpion's nest was promoted to the second order, and the prismatic crystal representing the heart of the nest was enlarged, the lines on it became more complex, and the sand scorpion pattern on it also increased by one point, looking more powerful and hideous.

The Heart of the Sand Nest Warrior's Lair, a two-star low-grade monster lair, invests resources to summon a Sand Scorpion Warrior rated as a two-star low-grade to fight for you.

Attribute 1: Produce 20 sand scorpion warriors rated as two-star lower grade every month, and each summoned head requires an eternal gold coin.

Attribute 2: Produce 50 Sand Scorpions rated as 1-star mid-grade every month, and 20 Eternal Silver Coins are required for each summoned.

Tip: Sand Scorpion people have a wide range of recipes, including grass roots, plants, crystals, insects, and small animals, and if you provide one sand worm a day, you will be at your most vigorous during the day.

Tips: This Lair Heart can continue to be upgraded, consuming 10,000 Eternal Points, and ten second-order spirit stones, which can be promoted to the Heart of the Lair of the Third-Order Sand Scorpion Warrior, which can produce more powerful Sand Scorpion Warriors.

Hint: This Hive Heart has a special advancement method, which consumes one unit of World Origin and fuses with other Hive Hearts to advance to a special Hive Heart and let go of the next step of promotion.

Evaluation: A low-end nest heart with a certain value, with a certain combat power, and can be promoted again.

This is the attribute and evaluation of the Heart of the Sand Scorpion Warrior's Lair after being promoted, which is much stronger than before it was promoted, but it is still a low-end Heart of the Lair in the evaluation of the Tower of Eternity.

In fact, according to the division of the Tower of Eternity, the third order and below the third order are the heart of the low-end nest, and the heart of the middle nest above the fourth order is the heart of the medium-end nest, but it is not the imaginary four, five, or six is the heart of the mid-end nest, and the heart of the high-end nest above the seventh order is the heart of the high-level nest, but the heart of the high-level nest from the ninth order.

It is very simple and simple to divide, because the creatures recruited by the heart of the fourth-order nest are already first-order creatures, and the heart of the fifth-order nest recruits second-order creatures, so from this division, the heart of the eighth-order nest recruits fifth-order creatures, and the heart of the ninth-order nest recruits existences that are comparable to the six-star immortal demon gods.

Of course, the division is like this, in fact, the heart of the high lair is extremely rare, I haven't seen a few since the end of the era, and most of them disappeared soon after they appeared, and I don't know if it's lost or... He guessed it was all hidden.

The high level was too far away from Lin Chen, he didn't think too much about it, his dream was to get a few more nest hearts to integrate into this nest heart, consume a little world origin power to integrate into it, and make it break through the limit to promote the middle nest heart.

There are two promotion routes on the Heart of the Nest, one is the promotion of the orthodox Sand Scorpion Warriors, who can be promoted to the Heart of the Nest of the Third-Order Sand Scorpion Warriors, and the output of the Sand Scorpion Warriors with a three-star lower grade evaluation.

However, this kind of orthodoxy has reached the limit when it reaches the third order, and it cannot continue to be promoted to the heart of the fourth-order nest.

The second route to advancement is to fuse the hearts of other nests, and then consume one unit of World Origin Power to merge into them, forcibly fuse the hearts of different nests, forcibly break the limit and promote the hearts of the fourth-order medium nests, and produce first-order creatures.

Of course, Lin Chen chose the second promotion route, he already had the power of the world origin, even if he condensed the realm spirit at that time, there would still be left.

Although the cost of doing this is a bit large, the combat power of the recruited creatures after promotion is also worthy of this consumption, and the first-order creatures are equivalent to the true Yuan Realm martial artists after entering the Dao.

Although the combat effectiveness is definitely not comparable to that of a true martial artist entering the Dao True Yuan Realm, even if it is not comparable to other slightly weaker power systems, the grade is here, plus the recruitment of the troops is a group, and there are many people, and the combat effectiveness is still very powerful, especially when the number of recruits forms a scale in a few years, hundreds of first-order nest creatures will converge into an army, which is definitely enough to sweep a large area.

I don't dare to say that the entire Lei Yuan No. 7 World Group is unified, and the information purchased from the Condor Chamber of Commerce shows that there are already dozens of Adventists in this world group with more than a thousand world fragments being explored, and there are more than a dozen of them who have established bases alone, dozens of people who are building bases, and there are many more Adventers who are looking for a suitable place to establish a base, and the total number must exceed a hundred.

With so many Adventists wanting to come to this world to open up, the competition was extremely fierce, even if he advanced to a medium nest heart, Lin Chen was not sure if there would be a stronger one among the hundreds of Adventists.

After all, this is not a fair game, I don't say that I can't fight my father, if he meets the third generation of immortals like Du Feiyu who can cheat and take out the heart of a medium nest in minutes, he is not surprised.

Of course, it may be a bit difficult to unify this world, but it is not a problem to say that it is not a problem to become the overlord of one side, the attack is insufficient, relying on the small strength of the Tree of Life and the Mountain Giant King, it is definitely no problem to defend it.

It took almost twenty days, the large concealment array was finally installed successfully, and the large array had been activated several times in a row to determine that there was no problem, and sent away Xu Yiqing and the guards of the Condor Chamber of Commerce, Lin Chen immediately activated the large array and began to transform the base.

The first choice is to determine the location where the seed of life will be laid, and then replan the base, and the lord's mansion will continue to move back to the tree of life to get closer.

Anyway, the lord's mansion is just a rough embryo, don't feel distressed if you give it up, and when the time comes, it will be okay to transform it into other administrative institutions of the territory.

After the re-planning, a high wall was used to separate the front and back of the base, and the lord's palace was embedded in the middle of the high wall, like the gate tower of the castle, with the base in front and the area where the tree of life was planted behind.

When everything was ready, Lin Chen led his men down to the back of the base surrounded by the wall, and came to the central area of the huge wall, where there was already a big pit, which he had ordered Xiaoxiao to dig out, and the soil in it was specially transformed into a mud talent with small fossils.

Stretching out his hand, a black whirlpool appeared in his palm, expanding rapidly, and a strong breath of life gushed out from it, and the tall mountain giant Wang Xiaoxiao behind him stood up and looked at the whirlpool in his palm, with excitement in his eyes.

The whirlpool quickly expanded to about ten meters, and the emerald green light of life gushed out like a substance, Lin Chen moved the whirlpool to the top of the big pit, and with a movement of his mind, a laser-like life essence in the center of the whirlpool sprayed down like a cannonball and hit the soil, and countless green points of light flew in all directions.

A steady stream of life essence fell, and a large amount of life light flew around, and soon spread to the front, Lin Chen's nose sniffed lightly, and he felt a stream of life essence surging into his mouth and nose to the extreme.

The seed of life is the seed of the tree of life, but it does not have a specific form, in fact, the pillar of life essence that is falling now represents that the seed of life is turning out of the Rubik's Cube space.

In less than a minute, ninety percent of the life essence in the Rubik's Cube space had poured out, and the entire pit had been covered with rich to substantial life essence, forming a small whirlpool rotating.

When the last trace of life essence gushed out, the slowly rotating vortex changed sharply, quickly contracted inward and condensed into a mass of life seeds, which directly merged into the earth and disappeared.

A few seconds later, a green light erupted from where the seed of life had vanished, and with it appeared, an emerald green shoot that was breaking through the dirt and rising rapidly.

The newborn seed of life grows very fast, as if watching a fast-forward picture, it quickly stretches out a young shoot, and quickly thickens into a young branch, growing and growing at a speed visible to the naked eye, and soon it is already taller than Lin Chen.

This seed of life has already absorbed enough of the power of the world origin to form, and it will not have a bottleneck until it grows to a certain point, until it reaches its limit.

Lin Chen stood at the edge of the pit for less than ten minutes, and then he was forced to retreat with his subordinates, looking up at a big tree that was beginning to take shape with an exclamation:

"What an amazing life!"

"It's so thick and big!"

The Crimson Lady glanced at the two-headed ogre Akron and Akulon, who were holding their heads high with exaggerated and shocked expressions, and whispered in a chanting tone in Lin Chen's ear:

"The Tree of Life, also known as the Tree of Origin, is where elves are born, and the legendary Tree of Eternity can give birth to gods."

"A special heart of the lair?"

Lin Chen raised his eyebrows, and when he heard the words of the Crimson Lady, he inexplicably remembered the word Heart of the Nest in his mind.

If you think about it, it seems to make sense, the heart of the nest can produce creatures for people to recruit, and the tree of life can give birth to elves, although the form is different, but the essence is the same, just too low-end, one too high-end.

Of course, ordinary people do not associate the Tree of Life with the Heart of the Nest, and the elves born from the Tree of Life are strictly speaking highly intelligent beings that are not inferior to humans, and ordinary people do not have the idea that the Tree of Life is also the Heart of the Nest.

Even Lin Chen just thought about it, and quickly put this behind him, and was concentrating on observing the growing tree of life.

The Tree of Life grows very fast, it has grown to a height of more than 100 meters in half a day, and it continues to grow, and I don't know how tall it will eventually grow.

In the afternoon, he asked Xiao Xiao to make a large stone slab next to the Tree of Life and lay on it to rest, while watching the Tree of Life that was still growing, and constantly breathing the life essence that escaped during the growth of the Tree of Life.

This kind of life essence produced during the cultivation and growth of the tree of life is a good thing, in addition to the pure breath of life, it also contains other unknown powers, which has the effect of promoting growth and evolution for other creatures.

However, let Lin Chen drive them back, the strength of these sand scorpion people is too low, and it is much more difficult for nest creatures to advance than normal creatures, so it is too wasteful for them to absorb.

Lin Chen didn't expect them to be of any great use, it would be good to be a qualified cannon fodder, the standard soldiers in his heart were at least the sand scorpion warriors recruited by the third-order nest heart and the more powerful creatures produced by the fourth-order nest heart, that was the regular warrior in his mind, and the other lower ones were cannon fodder or workers.

Of course, at this stage, it can only be used improvised, and it will be eliminated later.

The next day, Lin Chen woke up from the stone slab and was surprised to find that the Tree of Life had skyrocketed overnight, and had turned into a giant tree with a trunk of nearly thirty meters and a height of nearly two hundred meters.

Now the tree of life has grown, the thick trunk is nearly thirty meters in diameter, the leaves are as big as a boat, and there are many green light spots swimming between the leaves, which looks full of life.

"View Properties!"

Lin Chen walked to the edge of the mountain-like trunk of the Tree of Life and whispered, a light curtain opened in front of him, and a series of data on it were displayed in front of him.

Tree of Life: Juvenile, Miracle Life, Tree of Origin, Incarnation of Life.

Attribute 1: The Tree of Life is the embodiment of life, which can condense the power of life and transform it into the water of life, depending on the growth of the tree of life, the effect is different, and at this stage, it can produce one unit of water of life every ten days.

Attribute 2: The Tree of Life is a Miracle Tree, and it is also the Tree of Origin, which can consume a lot of life force and energy to condense a miracle life, and give birth to a spirit by default, or it can be interfered by the owner of the Tree of Life to condense other miracle lives.

Attribute 3: The Tree of Life is a child of nature, which can control the power of nature in a large area around itself, calling the wind and rain, and making life grow.

Hint: The Tree of Life can continue to grow, and can be promoted to the Ancient Tree after it has grown to a certain point, consumes 100 units of World Origin, and devours a Tree of Life or more than 10 different Ancient Trees.

Evaluation: A special miracle life can condense a miracle life with great potential.

After looking at its attributes, as Lin Chen expected, the Tree of Life is indeed a special nest heart, or a miracle life with the function of a nest heart, and the nest heart is only one of its functions.

Not to mention the promotion for the time being, just the Tree of Life, the functions it has make him very satisfied.

Needless to say, the water of life is one of the best healing holy products, similar to the legendary Tianyi holy water, all of which are the essence of gathering life, with the function of reversing life and death, as long as it is not dead on the spot, no matter how serious the injury can be cured, the price of each unit in the eternal market is more than one hundred eternal points, and it is still priceless.

Miracle life refers to elves, but to his surprise, the tree of life does not only give birth to elves, but elves are miracle beings born by default from the tree of life.

Thinking about it, most of the trees of life are ownerless, and if no one controls them, they must be born by default, and the tree of life in Lin Chen's hands has an owner, so he can control whether it is a condensing elf or condensing other miracle life.

This Lin Chen doesn't have an idea yet, and he can't think about it for the time being, because this tree of life hasn't grown yet, at least when it grows to the limit of the seed of life, and then it can start to condense the water of life and miracle life.