The thunder and light lingered all around him, and Su Chen sat cross-legged, his long hair and clothes fluttering.

The breath of the whole person has undergone a transformation under the tempering of the thunder tribulation.

"The first thunder tribulation quenches the body, and the second thunder tribulation condenses mana, then this third path should be related to divine thoughts......

Su Chen slowly raised his head.

At this time, the third thunder light finally fell, the silver bright and snow-white thunder pillar, instantly illuminated the surrounding space, the blazing electric light poured boiling, and the wind and thunder seal floating overhead tried to resist, but was directly rushed away by this thunder light and fell away, and the four elephant yuan spirits roared and roared, and they were also broken one after another.

Su Chen's face changed slightly, knowing that this was the most ferocious thunder tribulation.

The Iron Scale Bell then flew out and covered the top of his head, forming a mana shield that lasted only a moment before it was shattered.

Soon.

The heavenly thunder had already blasted through the layers of defenses and landed on Su Chen.

Fortunately, after experiencing the first two heavenly thunder training, Su Chen's physique and mana have increased tremendously, and the mana gauze condensed by the robe subduing the demon skill has become more and more condensed under the tempering of the heavenly thunder, but it has not caused too much pressure on the physical body.

This thunder is also different from the imagined violence.

Thunder is more of a coercive impact, bringing an impact on the spirit and hitting the heart.

If the mind is not strong and the divine mind is not strong enough, in the face of this thunder, the Dao heart will collapse, and infinite terror will be born in the heart, and finally lose confidence under the heavenly tribulation.

Fortunately, Su Chen ate the Southern Candle Fruit, and used the dream space to experience the dream, and later cultivated the Great Dream Heart Sutra, the strength of this divine thought has far exceeded that of the Qi Refining Realm cultivators countless times, even if it is a master of the foundation building realm, the strength of the divine thought is probably not as powerful as him.

So when this third thunder tribulation fell, Su Chen felt much more relaxed than he imagined.

Didn't even feel too much pressure.

The thoughts in the dark seemed to become mellow and crystal under the sharpening of this thunder light, and when the mind turned, it became more comfortable, and the soul was contaminated with thunder light, and it seemed to be more condensed, and even Su Chen could feel the outline of his soul.

Of course, with his current strength, he can't break through the shackles of his physical body and truly manifest it.

As the third thunderstorm fell, the thunderclouds in the sky finally dissipated and faded away.

Su Chen breathed a sigh of relief and finally succeeded.

At this time, after three thunder tribulations, his spirit and spirit have made a qualitative leap, and the strength of the whole person has increased greatly.

Between breathing and breathing, the liquefied mana is agitated, the qi and blood surge, and the divine thoughts are released to form a surging pressure.

Originally, there were some demon beasts around, and when they saw the brilliance of the Thunder Tribulation, they tried to come over and take advantage of the fire to rob, but after feeling the breath on Su Chen's body, they all left in ashes, not daring to provoke.

"Finally it worked! After practicing for more than 100 years, he finally succeeded in building a foundation. If Qi refining is the entry, Zhuji can barely be regarded as officially stepping into the Immortal Road, laying the foundation for cultivating the Immortal Dao! ”

Su Chen sighed with emotion.

Although his speed of foundation building is much slower than others, these years of accumulation and hard work have also paid off huge rewards.

Now he is the foundation of the Heavenly Dao that is unique in ten thousand, and there are not many achievements in the immortal cultivation world that have not been achieved by many people in the past and present.

Normal people build a foundation, and they are not qualified to attract thunder tribulation and tempering, even if they are extremely talented in building a foundation in an authentic tunnel, it is only a quenching heavenly thunder.

Su Chen has experienced three thunder tribulations, and his spirit and spirit have been refined and nourished, this improvement is too great!

Don't look at him, he has just broken through to the first level of foundation building now, but his mana is probably dozens of times stronger than that of monks in the same realm.

Just like the pock-faced monk he met before.

If Su Chen's current strength is used to fight again, he is confident that he can directly use mana to suppress or even kill him within a round.

And in addition to the improvement and growth of realm strength.

What Su Chen cares about the most is the change of the immortal Dao species.

So he hurriedly sank his mind into the inner look.

I saw that in the Qi Sea Dantian, the golden divine mountain transformed by the essence of the earth mother was still floating on the endless sea of mana, and the scorching sun hung high in the sky, which was a vision projection condensed by pure yang mana.

In the boundless sea of mana, a new green bud bloomed, stretched on the surface of the sea, and turned into the first new lotus leaf.

Compared to the surrounding Ocean Sacred Mountain and the scorching sun, this green leaf is simply insignificant.

But the moment it stretched its branches and leaves, everything was darkly lost, and the Dao seed took root and sprouted, and seemed to have merged with its own flesh and blood.

Su Chen could feel that after the branches and leaves stretched, it absorbed a wisp of mysterious substance.

This mysterious substance used to be automatically absorbed by the Immortal Dao Seed when Shouyuan was consumed to replenish Shouyuan.

And now, Su Chen has broken through the foundation building realm, and it should be that the growth of longevity is not small, which is completely worth the consumption in the Hundred Herb Garden, but the immortal Dao seed still absorbs and feeds back a wisp of mysterious substance, which means that its original constant mysterious power is now considered to have increased a little bit.

This mysterious substance cannot be seen, touched, or even sensed by divine thoughts.

It is not mana, nor is it spirit, it can only be sensed in the dark, as if it does not belong to this world at all.

Su Chen didn't know how to use it, or rather, he couldn't use it at all.

It's just that after receiving the feedback from this wisp of mysterious substance, he seems to feel that his cultivation qualifications have increased a lot, but he can't be sure whether this is because of the improvement brought by the foundation building of the Heavenly Dao or the influence of the mysterious substance.

This will require him to study the experience slowly in the future.

"In any case, the growth and transformation of the Immortal Dao Seed is a new milestone. The morphed Dao species still retains the ability to live forever, and the new mysterious substance should be able to bring me some new changes, but it is still uncertain. In addition, as my cultivation grows, the Dao seed will gradually grow and mature, and sooner or later, I will be able to give birth to the Immortal Dao Fruit, which is the true immortality and immortality, and eternal life ......."

Su Chen thought in his heart.

What he was most worried about before was whether the participation of the Immortal Dao Seed in building the foundation would affect the efficacy of immortality.

This is the foundation of his existence.

Now I found that after the Dao seed took root and sprouted, it did not bring any negative impact, but it also made him and the Dao seed more closely connected, and truly grew into one and benefited each other.

This is undoubtedly a good thing.

"Tick!"

At this time, Kunluo, who was guarding the side, flew over, looking at the mana brilliance surging on Su Chen's body, and kept waving his wings, as if he was also happy for him.

"You take good care of your injuries first, accumulate mana, and it won't take long for you to successfully build a foundation, and then your strength will go further."

Su Chen said with a smile.

Then he closed his eyes again.

He has just broken through the foundation building success, and he still has a lot of things to do, such as warming up and familiarizing himself with the mana strength in his body, and the exercises he cultivated before must be sorted out again.

It took Su Chen a year to lay a solid foundation.

After this year's combing, he has become completely familiar with the mana strength of the foundation building realm, and has rearranged all the exercises he has cultivated.

The exercises he is majoring in now are still the same as the old three.

The idea of the sun view cultivates mana, the robe subdues the demon skill to conceive and nourish the body, and the Great Dream Heart Sutra cultivates divine thoughts.

As for the Dragon Sutra, it is a special method that has a unique path, and if the national fortune continues, he will continue to cultivate.

These exercises have great potential, and even if they reach the foundation building realm, they can still continue to cultivate.

Although the robe subduing demon skill has been cultivated to the extreme, it is difficult to further improve, but its effect of passively nourishing the body, the longer the time, the better the effect, which is incomparable to many exercises, so Su Chen will not change it easily.

Not to mention the Great Dream Heart Sutra, this may be an exercise that far exceeds his current realm, which is extremely rare, and he has only now cultivated to the third level.

There is still a long way to go before Dacheng.

Not to mention the Dragon Sutra, the national fortunes of the Chu State have not changed much now, and they are still growing and improving steadily, but there is still a considerable distance from truly refining Jackie Chan, and this exercise can be said to be the most difficult to succeed, and Su Chen has not really started yet.

In contrast, only the idea of the sun is the least potential.

After breaking through the foundation building realm, Su Chen should be able to try to master the lore after consummation, and truly visualize the image of the sun golden crow, but the specific effect is not yet known.

Whether or not we can comprehend the follow-up exercises from this is also a question.

At present, the intensity of the idea of the sun view is already a little difficult to keep up, but the yang exercises are rare and difficult to find, and I am afraid it is not so easy to find.

To sum up, most of these exercises that Su Chen is cultivating now are biased towards growth, and they can have a certain amount of combat power in the short term, but they are not particularly powerful, when refining the Qi Realm, it may be okay, but when it comes to the Foundation Building Realm, it may seem a little insufficient.

Therefore, he also needs to cultivate a real main battle technique.

Purely in terms of combat intensity, sword cultivation is undoubtedly the purest and most powerful killing technique among all cultivation methods.

It's a pity that Su Chen hasn't gotten any really powerful sword cultivation methods now, and in the storage bags left by those Qin family monks, there are some related foundation building period exercises and spells, but he hasn't had time to comprehend them yet.

After combing through the exercises.

Su Chen spent another half a year refining the Wind and Thunder Compilation.

This rune treasure, he had spent a lot of time cultivating, and he had already preliminarily refined and mastered it, but because his cultivation was not enough to control it at that time, the power that he could exert was limited, and now that he broke through the foundation, Su Chen's mana increased more than ten times, and then turned back to the sacrifice, and the wind and thunder seal could already be completely controlled.

Not only can it exert more power, but the mana loss is also much reduced.

You can mobilize the power of wind and thunder at will.

Followed by.

It took him another two years to refine the Four Elephant Banner again, and finally completely collected this superb magic weapon refined by the Qin family for his own use, and the Four Elephant Formation arranged was also more powerful.

During this time, Su Chen did not forget to use the large number of elixirs in the Hundred Herb Garden to refine more elixirs.

With his current cultivation, the effect of the Qi Gathering Pill was already very weak.

Therefore, Su Chen only refined a small part of this elixir, keeping it to feed Kunluo or selling it for money, and those really good elixirs were refined by him into an elixir called "Huanglong Dan".

This was the elixir formula he had learned from that alchemist in Tian Yuan City.

It is the cultivation pill mainly taken by the monks of the Foundation Realm, and its effect is the same as that of the Qi Nourishing Pill and the Qi Gathering Pill, which can be used for daily use to increase the cultivation of mana.

The medicinal power contained in one Huanglong Pill is equivalent to five lower-grade spirit stones.

It is also a precious cultivation resource and is extremely valuable.

However, because the materials required are expensive, there are actually very few them in circulation on the market, and if Su Chen were not in this Baicao Garden, he would probably be reluctant to buy materials for refining.

"This Baicao Garden is really a good place, the aura is full, the elixir is everywhere, and there is a large array of defenses, the Jindan strong people can't break it, it can be said to be impregnable, and the most important thing is that this thing is still in the magic weapon, and it can be collected and taken away, which is equivalent to carrying a huge cave blessed land, which is too convenient."

Su Chen stood up and looked in the direction of the center of the Hundred Herb Garden.

The value of the hundred sketches is too great, even he is very excited.

Now that there were only five years left before the next secret realm opened, he had to try again to see if he could collect and refine the hundred grass diagrams.

Even if it's just a partial access.

Otherwise, after five years, the ancestor of the Qin family will inevitably come again, and he will also send a master into the garden, and he will be in trouble at that time.

Su Chen was very clear.

With his current cultivation, in the rest of his time, even if he cultivates some new main battle techniques with all his might, it is impossible to deal with a Jindan powerhouse.

Therefore, if you want to protect yourself, you have to think of a way from the sketches.

"If I can master the Hundred Grass Diagrams, I can leave this place in advance and fly away with the Hundred Herb Garden, and even the Jindan Ancestor will not be able to do anything to me at that time. Of course, with my current cultivation, it is very difficult to achieve this step. But if you can control some of the permissions, you may also be able to try to prevent the other party from breaking the ban and prolong the closure of the Hundred Herb Garden. It's really not good, just drag that Qin family ancestor to death directly in this......"

Between thoughts.

Su Chen had already gotten up and came to the stone pillar that had been transformed into a hundred sketches.

Now that he has cultivated a lot, his mana aura has escaped, and those ordinary demon beasts dare not approach at all, even if there are some second- and third-level demon beast leaders, most of them are living dormant in specific nest areas, as long as Su Chen does not take the initiative to provoke, they will not take the initiative to come out to disturb.

"Huh? This sapling ......"

Su Chen flew down, and immediately found that on the scorched black stump, there was actually a new tender sapling growing again, about half a foot high, with bright green branches and leaves, exuding the vitality of life.

That stump was the wreckage left by the fourth-level dryad that was killed by the thunderbolt.

Unexpectedly, after a few years, it can still grow new shoots, which is amazing, in a sense, this dryad is equivalent to a new life.

No wonder its demon pill has not been found in the ruins before.

I guess it was reborn from this, right?

Of course.

Even if it was a tree demon reborn, it had already been cultivated to nothing at this time, it was just an ordinary sapling, Su Chen was naturally not afraid, and he didn't bother to care about it, so he landed directly in front of the stone pillar transformed by the hundred sketches, sat down cross-legged, and began to try to refine this treasure.