Lu Yi put the first target on the Xuanyin Yuan Yang Immortal Sutra.

He used a designated Immortal Sutra level increase of +3.

He found that compared to the Crossing Catastrophe chapter, the reward of level improvement was used, and the speed of perception was far less than before.

Lu Yi was not surprised, after all, it was a fairy-level perception.

Lu Yi has only crossed the realm of tribulation now, and it is already rare to be able to comprehend the Heavenly Immortal Chapter, let alone how fast it is.

It took more than a year for Lu Yi to digest this insight.

His Xuanyin Yuan Yang Immortal Sutra was also upgraded to Heavenly Immortal Chapter lv4.

In Lu Yi's plan, the Immortal Sutra he deduced was originally based on the law of yin and yang, and this Xuanyin Yuan Yang Immortal Sutra was the best core.

With the Xuanyin Yuanyang Immortal Sutra comprehending the Heavenly Immortal Chapter lv4, Lu Yi had a deeper understanding of the deduction of the Immortal Sutra, and he could clearly feel that he was only one point away from completing the deduction.

Lu Yi didn't stop and continued to start to understand.

The reward of Immortal Scripture level +3 is used up, and Lu Yi uses the reward of +4 once.

It took more than a year for Lu Yi to complete his comprehension, and he comprehended the Xuanyin Yuanyang Immortal Sutra to the Heavenly Immortal Chapter lv8.

And at this moment, Lu Yi did not stop to perceive, around him, the air flow of yin and yang, the avenue pattern flashed, and there were wisps of chaotic light flickering.

A series of mysterious patterns appeared around Lu Yi's body.

There are the laws of yin and yang, there are avenue patterns, there are natural laws, there are thunder laws, formation laws and so on......

A variety of patterns are intertwined and changed, and finally they are constantly deleted and fused into a mysterious and inexplicable pattern of the road.

As the Dao pattern appeared, a series of mysterious lights flashed, and the entire cultivation room was filled with visions.

There is a yin and yang brilliance that turns into a lotus flower, and the black and white lotus flowers bloom and bloom, filling the entire space.

The black and white lotus flowers are intertwined, gradually turning into the Great Avenue Chaos Lotus, singing the Taoist sound.

This vision is like a stormy wave, if it weren't for the extremely powerful large array arranged by Lu Yi, it was a chain of large arrays, which was enough to resist the attack of the true immortals, and it would not even be able to resist the vision.

Even the formation patterns that could resist the attacks of the True Immortals were constantly shaking at the moment.

The Great Dao Chaos Lotus gradually converged, turning into a wisp of black and white lotus imprint, which reflected on Lu Yi's forehead, and finally disappeared.

Lu Yi slowly opened his eyes, and there was a chaotic brilliance in his eyes, which gradually dissipated.

He smiled in surprise.

Finally, I realized my own Qi Cultivation Immortal Sutra.

This immortal scripture perfectly met Lu Yi's original expectations.

It is an extremely powerful dual cultivation immortal scripture, which can greatly speed up the cultivation speed through double cultivation, and can also improve the perception of the law and the Great Dao in the process of double cultivation.

In addition, the Immortal Sutra fuses the laws of the formation path and the pattern of the Great Dao.

Cultivating this immortal scripture can condense the Yin and Yang Seal of the Great Dao, and the main seal needs to be dominated by the chaotic qi, and Lu Yi has the chaotic qi, so he can naturally condense the main seal.

The secondary seal is perceived through the law of yin and yang and the avenue pattern, and is attached to the main seal.

When facing the enemy, with the main seal as the formation eye and the secondary seal as the formation pattern, it turned into a pair of Chaos Avenue Yin and Yang formations, greatly increasing the strength of the cultivators.

This is an extremely powerful secret art.

In Lu Yi's opinion, it will not be much worse than the Immortal Ascension Recipe now.

And this double cultivation method is what Lu Yigang has realized, and there is still a lot of room for improvement in the future.

Especially as Lu Yi continued to absorb the Chaos Foundation, there was even hope that the Yin Yang Dao Lotus Flower would be condensed into the Chaos Blue Lotus.

Even now, this technique is powerful enough.

Lu Yi thought about it for a while and named this exercise "The Great Dao Yin Yang Immortal Sutra".

Because Lu Yi deduced the exercises based on the Xuanyin Yuanyang Immortal Sutra as the core, his "Great Dao Yin Yang Immortal Sutra" at the moment had already mastered the Heavenly Immortal lv5 level.

Lu Yi used the number of times that the exercise level was +4, and it took him nearly two years to comprehend this exercise to the limit level of the Heavenly Immortal Chapter.

After the Tianxian chapter, Lu Yi has not yet deduced the performance.

Lu Yi is not in a hurry, the Heavenly Immortal Chapter is enough for him now.

After that, he can continue to absorb the essence of other immortal scriptures, fuse them in the "Great Dao Yin Yang Immortal Sutra", and deduce the true immortal chapter, or even stronger.

Although it will take a lot of energy and time, especially the immortal scriptures that need to be comprehended a lot, and these immortal scriptures will be comprehended to the point that they are extremely profound at the same level.

But Lu Yi was not worried in his heart, he had a task panel, and he could get the reward of the specified immortal scripture level increase, which was enough to complete things that other immortals could not do at all.

Lu Yi has been in retreat for about three years, and he will go out from time to time to understand the situation.

Until now, the golden immortal powerhouse of the Rakshasa clan is still outside the planetary fortress, and he has not left until now.

Obviously, he didn't intend to give Lu Yi and the others a chance at all.

Lu Yi was also very helpless.

On the battlefields in other regions, the situation has also changed, and the army of the Rakshasa clan has chosen multiple companies to act together, and each company has at least one main ship with the teleportation array intact.

This also allowed Lu Yi and the others to recover the support line that they had broken before.

However, the good thing is that the Rakshasa army is more concentrated, and the area they can attack is much more limited.

And the Astral Army chose to fight guerrilla warfare with them in a vacuum, not to fight them hard.

The main purpose is to harass the Rakshasas to mine planetary resources and slow down their mining of resources.

This action is also clearly effective.

Compared to the previous time, the efficiency of the Rakshasa in mining resources has been greatly slowed down.

For this reason, the high-ranking of the Rakshasa army was very angry, and even sent a large army to attack the Tianming defense many times.

However, because of the reason of the Lord of Ayara Peak, and the appearance of the Nine Shadows Land in Tianming, he had to protect it well.

Otherwise, if the dawn is broken and the Nine Secluded Land is opened, it will be a very troublesome thing for the entire Tianluo Star Domain.

For this reason, Tianming's defensive array was even stronger than the ordinary Golden Immortal Great Array.

This is what the Lord of Ayara Peak told Lu Yi.

Lu Yi was originally a little worried, after all, his parents were in Tianming, and some relatives and friends were also there.

If something happened to Tianming, Lu Yi couldn't imagine what kind of mood he would be in.

Hearing the words of the Lord of Ayaluo Peak, Lu Yi was relieved.

The current war is stalemate, although the Rakshasa army is numerous, and it still has a certain advantage on the surface, but this advantage is very weak at the moment, through guerrilla warfare, the astral army hinders the Rakshasa from mining resources.

Their most important purpose is for resources, and if they can't bring back enough resources, this expedition will be a complete loss.

After all, not to mention the powerhouses of the Great Power and Heavenly Immortal level, just the Blood Prison Army, more than three companies died, and in order to come to this star region, they launched two planetary fortresses, and the energy for the operation of the planetary magic weapon and the energy for space movement are not a small amount.

As long as you don't get enough resources, it's a blood loss.

On the contrary, it is the Astral Army that fights on the mainland, and with a planetary fortress, twice as many as the Blood Hell Army, the Astral Army, the Celestial Immortals, and the powerful monks, so that the Rakshasa Clan cannot mine resources with peace of mind.

No matter how you look at it, it is the side that has the advantage.

Lu Yi's heart also calmed down and continued to go back to cultivate.

There is still one remaining exercise level +4, Lu Yi thought about it and used it on his self-created body refining exercise "Nine Turns Immortal Body".

Nine turns of immortality, Lu Yi has been deducing the performance for a long time.

During this period, every time Lu Yi had an understanding of the refining body, he would fuse it into the Nine Turns Immortal Body.

Now his Nine Turns Immortal Body had cultivated to the limit of the Tribulation Chapter, but it had not surpassed the Heavenly Immortal level.

Now I really need to improve my physical strength again.

After all, one of his two major attack immortal techniques, the Splitting Void Fist, needs to be launched with the power of the flesh.

For more than a year, Lu Yi comprehended the Nine Transformations Immortal Body to the lv5 level of the Heavenly Immortal Chapter.

However, Lu Yi was not satisfied, after all, his Nine Turns Immortal Body was only deduced through a body refining technique "Nine Turns Heavenly Demon Body" as the core, combined with the power of some laws.

Compared with the "Great Dao Yin Yang Immortal Sutra", the gap is too big.

Lu Yi made a note of this in his heart, if he could get more Body Refining Immortal Sutra in the future, he could deduce the Nine Transformations Immortal Body again, plus his own perception of the Great Dao and Chaos.

Perhaps it can be deduced that the body refining exercises that are not inferior to the Great Dao Yin Yang Immortal Sutra can be deduced.

After all the skill level increase rewards were consumed, Lu Yi began to set his goal on immortal arts.

The immortal techniques he has now mastered to the limit include the three disciplines of Star Slashing, Sky Splitting Fist, and Immortal Ascension Technique.

In addition, Lu Yi also mastered "Meteorite Technique", "Armillary Spear", "Thor Introduction", "Yin and Yang Diagram" and "Resurrection of All Things".

The first three are all offensive immortal arts, Lu Yi has no shortage of attacks, and the latter "Yin and Yang Diagram" is a defensive immortal technique, and "The Resurrection of All Things" is a healing immortal technique.

These two immortal techniques are naturally prioritized.

Yin Yang Diagram, Lu Yi has already sensed the lv4 level, and Lu Yi has spent two immortal level +3 rewards to comprehend the Yin and Yang Diagram to the limit.

The law of yin and yang flows, the defense ability is greatly improved, and the consumption of aura is also greatly reduced, and even the yin and yang can be reversed to counter the opponent's attack.

It's like being born with a supernatural power!

Then, Lu Yi began to comprehend the "Resurrection of All Things", and he used the reward of Immortal Skill Level +3 three times, and also raised the "Resurrection of Everything" to the extreme level.

After raising the resurrection technique to the limit, Lu Yi found that this immortal technique gave him a great surprise.

This immortal technique uses the laws of nature to heal monks, but after reaching the limit level, it can really achieve 'resurrection'!

Yes, as long as Lu Yi has enough aura and uses this immortal technique, he can even resurrect the dead.

However, the power consumed by this resurrection is extremely enormous, and the longer you die, the stronger the deceased person becomes, and the more difficult the resurrection becomes.

With Lu Yi's current strength, according to his speculation, the immortals who had died for more than a day would not be able to be resurrected.

However, even so, it is still an unimaginable force.

After all, this is the power of resurrection!

Even for immortals, I'm afraid it's an extremely rare power.