"The Dome Token is gone."

Looking at the gradual escape into the deeper Blue Dome Secret Realm, Chen Xuan retracted his gaze, and at this time he also found that the Blue Dome Token on his body was gone, and it should have automatically flown away when it was teleported out.

If you want to get the Blue Dome Token, you have to look at luck.

However, the next time the Blue Dome Secret Realm is opened, it will be a thousand years later.

"Get out of here first!"

Chen Xuanshi showed the Thunder Escape Technique and left quickly.

He had obtained the blood of an immortal, and such treasures were enough to make the powers of the Merge Realm move, so it was not advisable to stay here for a long time.

At the same time, Chen Xuan also urged the power of the soul Dao bloodline to cover his own heavenly machine, and associated his heavenly machine with the blood of the immortals.

Even, it is directly extrapolated to the original owner of the blood of the immortals.

After a while, Chen Xuan came to Tianxuan City.

He released the five out-of-body incarnations and went to the major markets to buy the elixir for refining the Pure Yang Pill.

Chen Xuan, the main medicine for refining the Pure Yang Pill, already has it, and some of the elixirs in the Sacred Yang Lake are also capable of refining the Pure Yang Pill, and most of the remaining elixirs are only at the ground level, so it is not difficult to obtain.

After purchasing enough elixir, Chen Xuan went into retreat and began refining the Pure Yang Pill.

At the level of the Dan Dao, Chen Xuan has already reached the level of the Heavenly Rank, although he has not refined the Pure Yang Pill, but the relevant notes of the Heavenly Rank Alchemist refining the Pure Yang Pill, he has also read a lot, and brushed a lot of proficiency.

Therefore, after about a hundred failures, Chen Xuan successfully refined the Pure Yang Pill.

If it is a heaven-level alchemist who has never refined a pure yang pill and wants a finished pill, then it will have to go through at least thousands of tests, the higher the grade of the pill, the lower the rate of becoming a pill, and the higher the level of the elixir, the less elixir, it is impossible to have enough elixir for the alchemist to refine his hands.

Therefore, the higher the level of alchemists, the rarer it is.

Among the many archipelago regions on the sea, there are many True Monarchs of the Transformation God Realm, and some forces also have the power of refining the Void Realm, but there are basically no Heaven-level alchemists or Heaven-level refiners.

For example, in the Thundering Islands region, whether it is Yueyang Sect or Tianlei Palace, there are only ground-level alchemists at most, and the level of ground-level alchemists is also average, not as good as the top-level alchemists of the ground-level, and only the Jiuding Business Alliance can have heaven-level alchemists.

In the archipelago domain, Heaven-rank alchemists are much rarer than the power of refining the Void Realm.

And Chen Xuan, who has a proficiency plug-in, after successfully refining the Pure Yang Pill, it is a 100% success rate, and with the refining again and again, the proficiency increases, and the perception emerges in his mind, and the quality is getting higher and higher.

Time passes.

Spring goes to autumn, and ten years have passed.

Chen Xuan finally refined a perfect-grade pure yang pill without any impurities, erysipelas.

Tightly, Chen Xuan refined 10,000 perfect-grade pure yang pills, and then began to retreat and cultivate to improve his cultivation.

With a perfect-grade Pure Yang Pill, Chen Xuan's cultivation has improved hundreds of times compared to before.

In about three days, refining a perfect-grade pure yang pill, it only took three months, and Chen Xuan's cultivation broke through from the fourth layer of the god to the fifth layer of the god transformation realm.

A year later, Chen Xuan broke through to the sixth layer of the Transformation God.

After another three years, Chen Xuan broke through to the seventh layer of the Transformation God.

Six years later, the god turned into the eighth layer.

Ten years later, he reached the peak of the ninth layer of the gods.

"I've reached the peak of the Transformation God Realm now."

Chen Xuan stopped cultivating.

At this time, his Yuan Shen already had a feeling of fullness, even if he continued to take the Perfect Grade Pure Yang Pill, he would not be able to increase the power of the Yuan Shen at all, and his Yuan Shen had already reached an extremely limit.

If you take the Pure Yang Pill, the medicinal power of the Pure Yang Pill will also be wasted.

If you want to improve next, you can only break through to the Refining Void Realm.

Refining the Void Realm, that is, perceiving the void, tearing the void, completely shattering a piece of space, absorbing the power of space into the body to refine and integrate into the Yuan Shen, the Yuan Shen contains the power of space, and can further transform.

In addition, the power of space can also be integrated into the physical body, so that the physical body can be completely energized, gathered and dispersed, and can be turned into a mass of energy gas, which is equivalent to having an immortal body.

Therefore, it was difficult for ordinary attack methods to kill the power of the Void Refining Realm.

The True Monarch of the Transformation God Realm can only temporarily merge with heaven and earth, while the power of refining the void realm is integrated into the power of space, and in essence, it is equivalent to an independent heaven and earth.

The ancestral aperture of the eyebrows merged into the power of space and transformed into a cave sky.

The power of the laws comprehended by the power of refining the void realm will be manifested in the cave sky.

If you want to travel in space for a long time, you must at least reach the Refining Void Realm to have this qualification, because once the True Monarch of the Transformation Realm is out of the world, he will not be able to merge with heaven and earth when he enters space, and naturally he will not be able to use the power of heaven and earth.

If you can't use the power of heaven and earth, the True Monarch of the Transformation God Realm will be exhausted if you don't have much of your own mana.

However, refining the power of the Void Realm has opened up the existence of the Cave Heaven, which is much longer than the True Monarch of the Transformation God Realm, and the True Monarch of the Transformation God Realm travels, if he does not find a new world, then it may be decades, hundreds of years of mana will be exhausted, but the power of the Refining Void Realm can last for at least a thousand years.

However, the Heavenly Spirit Realm belongs to the Great Thousand World, and there are many Middle Thousand Worlds and Small Thousand Worlds nearby, but if you want to leave the radiation range of the Great Thousand World where the Heavenly Spirit Realm is located, and go to other Great Thousand Worlds, then at least you have to reach the Refining Void Realm.

If the True Monarch of the Transformation God Realm didn't bring enough spiritual veins, he would basically die halfway through due to the exhaustion of mana.

Also, there is a possibility of encountering other races along the way, which is full of dangers.

Cultivating to break through to the Refining Void Realm, even if you look at the entire Heavenly Spirit Realm, you can be regarded as a big person, if it is just a true monarch of the God Realm, then if you offend some big forces, there is only one way to die.

However, refining the power of the Void Realm, even if he offends the forces with the Mahayana Realm immortals in charge, he can leave the Heavenly Spirit Realm as a last resort, and once he enters space, even if the Mahayana Realm immortals want to find someone, they are looking for a needle in a haystack.

Therefore, even if there is a Mahayana Realm immortal in charge, it will not easily fight with a Refining Void Realm powerhouse, once it is really evil, it will be killed directly, leaving no trouble.

From the Transformation Realm to the Refining Void Realm, this is a big threshold.

If you cross this threshold, it is equivalent to stepping into the top level of the Heavenly Spirit Realm.

"Refine the blood of the immortals first!"

Chen Xuan knew that it would not be easy to break through this threshold, so he took out the immortal blood obtained from the Blue Dome Secret Realm and began to refine this drop of immortal blood wholeheartedly.