Lin Qingyu has actually been thinking about how to strengthen his small universe for a long time.
It's just that he never had enough time and materials to realize it before.
Although the human race has a lot of inventory, Lin Qingyu cannot just take it all.
After all, a small universe with a diameter of one billion light-years can produce a powerful treasure. The ordinary supreme treasure is not enough. It needs at least a treasure close to the void level, or even a directly void level treasure.
Fortunately, Lin Qingyu's creative method has now reached the top level of the twelfth level, so even if he wants to refine void-level treasures, it will not be a problem.
After thinking for a while, Lin Qingyu decided to start with external strengthening.
Because his cosmic clone is symbiotic within the small universe, as time goes by, the internal stability will become stronger as the cosmic clone becomes stronger.
Even if he refines a treasure at the level of the True God of the Void, it will only be the icing on the cake to strengthen his small universe.
What's more, the characteristics of Lin Qingyu's small universe also determine that he is more suitable for expansion.
The reason why his small universe has weak defense is because the origin of the universe is integrated with the space of the small universe and the cosmic membrane wall, and can expand with the expansion of the universe. There is no upper limit in theory.
Even if an ordinary true god breaks through at a gene level of 100,000 times, the theoretical limit of a true god-level small universe is only one billion light years.
But after years of development and growth, Lin Qingyu's small universe has reached one billion and one million light-years.
Although the diameter of the expansion is not large, considering that the total amount of the origin of the universe is related to the volume of the small universe, and the volume is calculated in terms of cubes, this increase rate is already exaggerated.
If Lin Qingyu hadn't consumed a lot of essence in order to cultivate branches of the Enlightenment Spiritual Tree in the first place, then the diameter of his small universe could have become even larger.
The most important thing is that the diameter of Lin Qingyu's small universe broke the upper limit of one billion light years!
In other words, even if he does not break through the True God of the Void, nothing can stop his small universe from becoming more powerful.
If we say that the original structure of the universe of the hundred thousand heavens at the beginning of the Yuan Dynasty is good at throttling, and with the blessing of the True God's will, it cannot even swallow the world beasts.
So what Lin Qingyu’s Universe is good at is open source.
The expansion of the universe will drive the growth of the origin of the universe, and the growth of the origin of the universe will accelerate the expansion of the universe.
But now Lin Qingyu has not been able to maximize the characteristics of his small universe.
From the current point of view, the largest energy absorption part of the small universe is the cosmic membrane wall of the small universe.
Although the walls of the cosmic membrane are also getting larger as the diameter of the small universe expands.
However, the expansion of the cosmic membrane wall is quadratic, while the increase in volume is cubic.
The larger the diameter, the smaller the chaotic air flow absorbed by the cosmic membrane wall of the small universe compared to the total volume of the universe, and the slower the efficiency of the original growth of the universe will naturally be.
Fortunately, Lin Qingyu had already figured out how to solve this problem, and now he is refining treasures that can solve this problem.
Lin Qingyu's earthly self is refining a treasure.
This treasure looks like a star on the outside, and is composed of a large number of different parts with the secret pattern engraved on it inside.
This is a palace-like treasure, and its design adopts the idea of mechanical flow.
However, unlike ordinary mechanical treasures, this treasure lacks one of the most important things, and that is - the source.
Normal mechanical treasures will have energy sources, which is an important component of their energy reserves and transformation.
But the treasure refined by Lin Qingyu did not contain the source part.
It was replaced by a special crystal, through which the faintly huge space inside could be seen.
That's right, this crystal is essentially a material used to carry space, similar to a space ring.
The space inside this crystal is a large space cut out from Lin Qingyu's small universe.
For Lin Qingyu's small universe, the universe is the origin of the universe. As long as the carrier is suitable, even a single space can inherit the characteristics of Lin Qingyu's small universe, allowing the space and the origin to expand at the same time.
At the same time, the origin of the universe itself has the ability to absorb energy, transform energy, and store energy, so it can naturally replace the source of mechanical treasures.
Or maybe the source of mechanical treasures was originally refined by imitating the origin of the universe.
The most powerful people would not dare to cut off the origin of the universe at will like Lin Qingyu. After all, it is extremely difficult to restore their origin.
Moreover, if it is forcibly cut, it will also cause serious damage to the origin of the universe. By then, the origin of the universe that has been dissipated due to the destruction may be ten times or a hundred times more than the origin of the universe that was cut off.
But Lin Qingyu's small universe is different. The origin of his universe itself is not very "solid" and is very easy to divide.
It is naturally weaker than a normal small universe when used for defense, but it is stronger when used for expansion.
What's more, Lin Qingyu's cosmic clone also coexisted with Lin Qingyu's small universe.
This gives his small universe the characteristics of a cosmic clone.
The cosmic clone also has a special ability: splitting! It can freely split into incarnations of different levels.
After the cosmic clone and the mini-universe coexisted, Lin Qingyu was able to use the ability of splitting to separate the cosmic origin of the mini-universe without any damage.
The only troublesome thing is that it is not easy to carry these separated spaces. Spaces that have been merged with the origin cannot be carried by ordinary treasures.
In order to better connect other external components and take advantage of the characteristics of a small space, Lin Qingyu specially designed this crystal. He did not skimp on materials when refining it.
Just taking out the crystal used for carrying it can be used as a powerful and powerful treasure to suppress it.
This crystal can not only carry Lin Qingyu's divided cosmic space, but also use the small cosmic space carried inside to open a cosmic channel directly to Lin Qingyu's small universe.
Of course, this function will consume a certain amount of the cosmic space carried inside the crystal.
The further away from the small universe, the greater the cost of opening the cosmic channel. If the distance is really too far, even the cosmic channel cannot be opened.
After all, establishing a cosmic channel out of thin air in the cosmic sea is an extremely powerful ability in itself.
In addition to the crystals and the cosmic space carried by the crystals, the combined strength of the outer parts is no worse than that of the core. After repairing the secret pattern, it can also be used as a palace-like supreme treasure.
Of course, if the core is lost, the power that can be exerted will naturally be inferior to the complete version.
With both a core and components other than the core, this treasure can theoretically directly exert its eighth-level top-notch combat power.
Although it is far inferior to Lin Qingyu himself, it is enough for the purpose of making it.
Because Lin Qingyu doesn't need this treasure to fight with anything else.
Soon, Lin Qingyu completed the refining of this treasure.
The core of this treasure is the crystal that carries Lin Qingyu's small universe and origin. This crystal is used by him as the "source" of mechanical treasures.
The space inside the crystal has also been specially processed by Lin Qingyu. While retaining the characteristics of Lin Qingyu's small universe, the internal space is engraved with two extremely complex secret patterns with special secret patterns.
A secret pattern is the innate secret "split" of the universe's clone.
This secret method has reached the top level of the tenth level under Lin Qingyu's deduction.
This secret method of splitting is enough to have an effect on this most powerful treasure level treasure.
The other set of secret patterns is the complete design of this treasure. In theory, as long as you understand and understand this design and have enough materials, you can refine a treasure similar to this treasure.
Of course, if the crystal as the core does not carry Lin Qingyu's cosmic space, then the efficiency of this treasure will naturally be greatly weakened.
However, this treasure is also a palace-type most powerful treasure, no matter how weak it is, it cannot be much weaker.
At the same time, three other sets of secret techniques are engraved on the treasure structure of this treasure.
One set is a "transformation" secret method that has reached the top tenth level under Lin Qingyu's deduction.
The transformation secret method that has reached the top tenth level can easily swallow all kinds of matter and energy in the cosmic sea. Even the attacks and defenses of other strongest people cannot resist the transformation of this secret method as long as the intensity does not reach the top eight level.
The converted energy can be used as nourishment for the expansion of Lin Qingyu's internal space.
The second set of secret techniques is the secret technique that Lin Qingyu newly comprehended and related to the way of shadow.
Lin Qingyu's understanding of the way of shadow has now reached the tenth level, and the secret method he created is naturally also at the tenth level.
This secret method is called "shadow sneaking" by Lin Qingyu.
It can not only sneak into different levels of space to avoid attacks from less than tenth level peaks, but can also be used to rush. The speed is much faster than teleportation.
If the strongest person's defense does not reach the top level of the eighth level, Lin Qingyu's treasure can even forcefully break into the body of the true god through shadow sneaking and directly attack the heart of the true god.
The name of the third set of secret methods is "Manufacturing", which is a secret method created by Lin Qingyu using the method of creation.
The complexity of this set of secret techniques is even more complicated than the above two secret techniques combined. It is a true eleventh level secret technique.
If the internal crystal and external parts of this treasure refined by Lin Qingyu are dismantled, then only two true god-level treasures can be obtained.
But when the two treasures are put together, they become a serious void true god-level creation.
The price of a Void True God-level treasure is about ten times that of an ordinary True God-level treasure. However, with Lin Qingyu’s superb skills, he only used the same refining materials as two True God-level treasures to complete this Void True God-level treasure.
Refining.
However, this treasure is for Lin Qingyu's own exclusive use, and it is impossible for other strong men to use this treasure's power if they get it.
Because it is impossible for them to separate the origin of their own small universe to fill the core of this treasure, and even if they do, the origin of their universe cannot swallow energy and grow rapidly like Lin Qingyu.
"Okay, this treasure has been refined. Let's see if it can fulfill the purpose I designed it." Lin Qingyu muttered to himself while placing the treasure outside his small universe.