In addition to the marrow of cold jade, the other three water-based spiritual objects are the marrow of fire jade, the sweet rain of earth milk, and the yang spiritual liquid. The marrow of fire jade, as the name suggests, is a kind of essence spiritual object that can only be produced in jade. However, the marrow of cold jade belongs to yin and is produced in cold places, while the marrow of fire jade is yang. The production is the opposite of the extremely hot places. The properties and effects of the two are just opposite, and they can be able to harmonize yin and yang.

As for the ground milk, sweet rain is the essence of the earth, which is rarer than the marrow of cold jade and fire jade. It is said that every piece of land contains ground milk, but there are more or less, and it is extremely difficult to extract it. After extraction, no matter what kind of treasure land, it will become a barren land without any grass.

Therefore, it can also be said that the sweet rain of the earth's milk is closely related to the spiritual veins and the earth's veins' qi.

However, in some places, the source of ground milk and sweet rain will appear. If you can find it, you can use it directly, so there is no need to take it hard to extract it.

Although Ye Feng is in the early stage of foundation building, he is still far from enough. It is impossible to extract the ground milk and sweet rain. Even if he can, he will not be willing to destroy a large area of ​​land easily. Therefore, Ye Feng has only two ways to obtain the ground milk and sweet rain. The first is to find the source of the ground milk and sweet rain.

The second is to buy it at a high price for spirit stones.

Whether it is the former or the latter, it requires good luck, among which the former requires especially much luck, while the latter requires countless spirit stones.

The Lieyang Spirit Liquid is opposite to the sweet rain of ground milk. Although the two are not hot and cold, they are one day and one ground. The sweet rain of ground milk comes from the vast earth, and the Lieyang Spirit Liquid can be said to come from the vast sky. However, the Lieyang Spirit Liquid sounds like it has a lot to do with the scorching sun in the sky, but it is actually a liquid essence contained in the spiritual herb called Lieyang. Although the Lieyang Grass is not a plant in the starry sky, it is suspended and grown in a high altitude close to the sun, mainly relying on absorbing sunlight to grow. Therefore, it is not an exaggeration to say that it comes from the vast sky.

"I have never seen these two rare things before. It is the first time I have heard of them. It must be very difficult to collect these two spiritual objects. However, I have bought the marrow of cold jade so easily, and the other kind of fire jade marrow should be easy to find."

Ye Feng pondered for a moment and decided to get the marrow of Fire Jade first. As for the sweet rain of ground milk, the Fiery Yang Spiritual Liquid was also needed, but he was obviously unable to come.

Immediately afterwards, Ye Feng took out the jade slip of the Blood Escape technique and studied it. Although this Blood Escape technique is strange, it is actually just a trick. Just like a spell, the magic technique is very simple. With Ye Feng's understanding, he will soon master it. However, this Blood Escape technique consumes too much and cannot be practiced casually. The specific effect will only be known after it is actually used.

Then, Ye Feng began to comprehend the magic technique of forging the corpse control method.

The God Forging Art is divided into two parts. The first part is various methods that are almost self-abuse and make the monks mentally exhausted. For example, you can explore the divine thoughts with all your strength, constantly and constantly carefully observe the surrounding environment. You can constantly explore and withdraw the divine thoughts. Let the divine thoughts change in different forms, or even move objects...

The second part is a set of quick recovery breathing techniques.

This set of breath regulating techniques is very simple, but it is very ancient and mysterious, and it is in line with the principle of changes in the way of heaven. If combined with elixirs such as Blood Soul Pills that can nourish the soul, the effect will be better.

Such a magic trick has two completely opposite practices, one torture and one to nourish the continuous cycle, the soul of the monk will become stronger, and the divine thoughts will naturally become stronger.

Ye Feng had probably read this God Forging Technique earlier, so he was not too surprised, but he still had to admire the seniors or seniors who created this magic trick.

Ye Feng happened to have a batch of blood soul pills, as well as some blood corpse beads and iron corpse beads, which can greatly help him practice this "The God Forging Technique".

As for other parts of the corpse control technique, Ye Feng also read it briefly. If he encounters a high-level zombie in the future, he may be able to use the corpse control technique.

Ye Feng immediately began to practice the "God Forge" technique. He knew that the most important thing about this "God Forge" was to go step by step, so he had never been too crazy. However, even so, with the blood soul pill, after an hour, while he was almost torn by the "God Forge" technique, he still clearly felt the progress of his divine consciousness.

Ye Feng was happy, but he did not continue to practice the "Training Gods" because of the obvious progress. He died once, cherished his life very much and knew very well that the truth was not understood. Therefore, he decided to practice for one hour every morning and evening, just like the Nine Heavens Mysterious Sutra.

Ye Feng then formally practiced the Spirit Rat Crawling Sky Step and found that the Spirit Rat Crawling Sky Step is indeed mysterious. Although it is not as profound as the Seven Star Step, it is easier to get started and progress is very fast. It is just that it is really ugly and dirty when used like a Spirit Rat. Therefore, Ye Feng still prefers the elegant Seven Star Step.

Finally, Ye Feng completed the third level of "Shura Scrolls" and reached the state of entering the Shura state, and immediately increased his strength by three times.

Three days passed quickly, and Ye Feng was practicing every moment, "Nine Heavens Mysterious Art", "Divine Forging", "Shura Art", "Seven Star Steps", and "Spiritual Rat Drilling Sky Steps". These techniques made Ye Feng very fulfilled, but he did not feel hungry or sleepy at all. After entering the foundation-building stage, he was able to fast for a short time.

Ye Feng's cultivation has made great progress again. He did not waste any of the three days in this top-grade cave. Not only did he absorb and refine the spiritual energy of heaven and earth while meditating, but even when practicing other magic techniques other than the Nine Heavens Mysterious Sutra, the Nine Heavens Mysterious Cauldron was carrying the spiritual power in his body to circulate the cycle of heaven, increasing his cultivation bit by bit.

When the sun sets, Ye Feng happily walked out of the top-quality cave, stood outside the cave and looked up from a distance, and immediately found that the whole world was clearer and more beautiful than before. It turned out that the improvement of cultivation also led to the improvement of Ye Feng's normal vision and Xuantian Ling Eye.

He Song had already arrived, but the replacement of the spirit jade was not successful. Ye Feng returned the cave jade talisman in a slight disappointment, rode He Song's green leaf boat, and turned into a long blue rainbow light and came down the Welcoming Peak.

"Honor, how is it? Has the foundation building been successfully built?" Xu Han had already arrived, but he didn't know the specific residence of Ye Feng, so he could only wait in front of the service hall under the Welcoming Feng. When he saw Ye Feng coming, he immediately greeted him happily.

".You came very early, let's talk while you walk." Ye Feng said goodbye to He Song and immediately climbed onto Xu Han's magic weapon, flying sword.

"Best grade Daoji?"

Xu Han understood and knew that Ye Feng didn't want He Song to know too much. He used the magic weapon flying sword and took Ye Feng out of Penglai Immortal Island, so he spoke nervously. He had already followed Ye Feng, so he naturally hoped that Ye Feng had a future, not only in terms of power but also in his personal cultivation.

Ye Feng sat casually on the magic weapon flying sword. While watching the scenery on the sea, he also took out a jar of spiritual wine and drank it. Hearing Xu Han's words, he turned around and said casually: "No."

"Is it a middle-grade?" Xu Han was disappointed and a little unwilling to say.

In Xu Han's opinion, although Ye Feng has the Three-Turn Yuan Condensation Art, the Demon Pill, and the Foundation Building Pill, he is a medium-grade spiritual root. The practice of cultivation will never be the best skill. Being able to build a high-grade Taoist base is the best result. Therefore, when Ye Feng shook his head, he will be disappointed and think about the medium-grade Taoist base, but he dare not think about the best Taoist base.

"Not." Ye Feng shook his head slightly.

"Is it a low-grade?" Xu Han's heart fell into the bottom of the valley in an instant, and he couldn't believe it.

"Guess." Ye Feng shook his head calmly.

"It's not that the foundation building was not successful, right? It's better if it didn't succeed, at least there is still a chance. It's better than building a medium or low-grade foundation." Xu Han was slightly stunned, and in surprise, he suddenly breathed a sigh of relief.

"Of course it's successful. It's the lower-grade spiritual roots. You will not fail even if you have the foundation building pill. You won't guess the benefits?" Ye Feng said with a laugh.

"Extreme...are Daoji?" Xu Han was stunned again when he heard this, then his face suddenly turned red, his voice and body trembled slightly, and his eyes burst into a glimmer of joy.

"It's close, but not yet. Think about it further." Ye Feng smiled.

"Is it a natural product? Master, please don't tease me anymore. What quality is it? The best Dao Foundation is no longer possible, so how can it be a natural product?" Xu Han was shocked again, but calmed down instead. He spoke in a sudden tone, but the shock and suspicion in his eyes became obviously heavier.

"I am teasing you, but I haven't lie to you? I have indeed built a heavenly-grade Taoist foundation. Have you not heard anyone's comments before? Recently, someone on Yingke Peak built a heavenly-grade Taoist foundation, and there were strange phenomena in heaven and earth? If you don't believe it, you will know it carefully!"

Ye Feng stopped keeping his composure, laughed loudly, his spiritual thoughts moved slightly, and the Nine Heavens Profound Cauldron in his body stopped operating, his body shook, and a powerful aura immediately burst out.

"Yes, it should be the Heavenly-grade Dao Foundation, otherwise it would be impossible for me, a Jindan-stage cultivator, to feel an unusual sense of oppression. Master, you have really built the Heavenly-grade Dao Foundation! This is really great! I'm not dreaming, right?" Xu Han closed his eyes and felt it with his heart, then was overjoyed, pinched himself hard, and felt the pain. Only then did he make sure that what was happening in front of him was real, and he couldn't help laughing happily.

Ye Feng also laughed happily, with a sense of accomplishment and complacent teasing, and was also very warm because of Xu Han's nervousness. Then he calmed down and continued, "I have won some adventures, so I built a heavenly-grade Daoji. But except me, you only know about this. You want to keep it a secret for me. When others ask, you say I am a top-grade Daoji."

“Yes, the head of the family.”

Xu Han was very grateful for Ye Feng's trust and nodded without hesitation. Unexpectedly, at this moment, a long white rainbow light was chasing in the direction of Penglai Fairy Island. Before the rainbow light was approaching, an old voice was clearly heard in Ye Feng. Xu Han said in his mind: "What a cunning boy, I almost hid it!"
Chapter completed!