I will turn the Wanjie Mall continent into a primitive land.

These skills are all simplified lower-grade heavenly skills that Zhang Tianyu created by referring to the Five Elements Secret Codex, the Great Scarlet Codex, the Hundred Poisons Scripture, the Great Scarlet Codex, etc.

Although Zhang Tianyu arranged Guo Jia, Cheng Yu, Jia Xu and others to simplify the immortal-level skills, so that the soldiers of the major legions who lacked comprehension and the customers of all worlds could practice the skills.

However, due to the busy affairs of the underworld, the simplification of the exercises was repeatedly delayed. Zhang Tianyu happened to have the time, and with his chaos-level comprehension, he simplified it.

"With these skills and combat techniques, the strength of the heavenly soldiers and generals, the ghost messengers of the underworld, and all walks of life can be quickly improved."

"System, upload these skills to the Wanjie Commodity Building, and set the price of each copy at 10 billion trading points."

"Also, make a copy of all the fighting skills and techniques that were just put into the warehouse and put them in the library of the Zhutian Academy. All fighting skills and techniques below the heavenly level and recipes below the fifth grade, except for the Vajra Glazed Body, will be uploaded to the Wanjie Commodity Building. The price will be ten times the purchase price."

Looking at the eight martial arts books in his hand and the fighting skills stored in the warehouse by Yafei and Lu Bu, Zhang Tianyu said after pondering for a moment.

Since the development of Wanjie Mall, there are many skills, even immortal and god-level skills.

However, due to problems of comprehension and resources, only some high-level officials, commanders of major legions, Guo Jia, Tong Yuan and others meet the requirements to practice the Great Heavenly Immortal Art.

The ghost messengers, heavenly soldiers and generals, and soldiers from all walks of life under his command are still practicing the Heart Methods of the Heavens and the Dao Methods of the Heavens, which seriously affects the improvement of the soldiers' strength.

At the same time, in terms of martial arts and spells, the number of mysterious skills, spells, ninjutsu, etc. has increased a lot with the influx of a large number of customers into the Wanjie Mall this time.

However, there are very few spells, ninjutsu, fighting skills, etc. at the earth level and above.

Now with the fighting skills that Yafei and Lu Bu obtained from the world of Fights Break Sphere, as long as they are improved for a period of time, they can make up for the current problem of the lack of earth-level spells and martial arts in the Wanjie Mall.

As Zhang Tianyu finished speaking, the system prompt sounded in his mind.

"Ding, the Great Red Art, the Five Elements Art, the Taiyin Art... have been uploaded. Customers of the Wanjie Mall can redeem them and get 100% of the profit."

"Ding, Yellow Spring Finger (Earth-level mid-grade fighting skill): 5000 million trading points."

"Ding, Huangquan Palm (Earth-level top-grade fighting skill): 1 million transaction points."

"Ding, Huangquan Tiannu (Earth-level Ultimate Fighting Skill): 5 million transaction points."

"Ding, Five-round Fire Separation Technique (lower-grade earth-level fighting technique): 500 million trading points."

"Ding, Great Heavenly Creation Palm (Earth-level upper-grade fighting skill): 1 million transaction points."

"Ding, third-grade Douling Pill recipe (formerly sixth-grade recipe): 500 million trading points."

"Ding, fourth-grade Life-Devouring Pill recipe (formerly seventh-grade peak pill recipe): 1 million transaction points."

"Ding, Emperor Seal Technique (Earth-level Ultimate Fighting Skill): 10 billion transaction points..."

"Ding, Soul Sky Blood River (Earth-level mid-grade fighting skill): 5000 million trading points."

"Ding, Soul Sky Thousand Thunder (Earth-level upper-grade fighting skill): 1 million transaction points."

"Ding, Soul Heaven Ten Thousand Layers (Earth-level Ultimate Fighting Skill): 5 million transaction points."

..............

"Ding, after the customer redeems the above fighting skills, the host can obtain all transaction points."

Looking at the originally empty third to seventh floors of the Wanjie Commercial Building, which were now filled with several or dozens of pill recipes, and hundreds of fighting skills and cultivation techniques, Zhang Tianyu showed a smile.

Then Zhang Tianyu looked towards the glowing lake outside the east wall of Wanjie Mall and the Yellow Spring Water in the underworld.

Nine Netherworld Yellow Spring Water (earth-level lower-grade spiritual water)

The Nine Netherworld Water from the world of Fights Break Sphere has a body-refining effect on snake-like beasts, making it easier for them to break through bottlenecks. It is a body-refining resort for snake-like beasts, demon beasts, and wild beasts.

Hell Yellow Spring Water (earth-level top-grade spiritual water)

The Yellow Spring Water from the world of A Chinese Ghost Story can corrode the soul and body. If a living being falls into it, the body and soul will be transformed into nutrients for the Yellow Spring Water. The Yellow Spring Water from the underworld is also the material for some special elixirs.

"What will happen if the Nine Netherworld Yellow Spring Water and the Underworld Yellow Spring Water are fused together?"

After seeing the introduction of the two kinds of spiritual water, Zhang Tianyu said with curiosity.

"go with!"

Then Zhang Tianyu's mind moved, and a small amount of the Nine Nether Yellow Spring water rose into the air, passed through the Ghost Gate outside the east wall of the Wanjie Mall, and poured into the underworld.

At the same time, a portion of the Yellow Spring Water from the underworld was also drawn away, and under Zhang Tianyu's control, the two merged into one place.

"呲呲呲~"

As the two touched, poisonous mist rose up. After ten minutes, the originally blood-yellow Yellow Spring Water had turned black and its properties had changed.

The Nine Netherworld Yellow Spring Water (Earth-level Ultimate Spiritual Water)

The spiritual water is a fusion of the Nine Netherworld Yellow Spring Water and the Underworld Yellow Spring Water. It has the effects of corrosiveness and body forging. If a living being falls into it, its body and soul will be transformed into nutrients for the Yellow Spring Water.

The Nine Netherworlds of the Underworld are also the materials for some special elixirs, which have miraculous effects on snakes. As long as one can successfully pass through them, one can obtain the acquired Yellow Springs body.

Acquired Huangquan Body (Acquired Constitution)

Increases defense against soul and water spells, increases energy absorption speed tenfold, increases body strength tenfold, increases strength tenfold, makes practicing soul and water spells easier, and energy comes with soul attack effects.

At the same time, comprehension is slightly improved. The lower the level of comprehension, the greater the improvement.

"It's so much more effective that it can be sold in the Wanjie Mall. It can not only increase the strength of the snake tribe, but also expand the scale of the Nine Nether Yellow Spring Water in the underworld."

"The low-level corpses and souls obtained later can also be thrown into the Nine Nether Yellow Spring Water in the underworld."

Seeing the fusion of the Nine Netherworld Yellow Spring Water, Zhang Tianyu's eyes lit up and ideas instantly popped up in his mind.

Thinking of this, Zhang Tianyu's heart moved, and all the water from the Nine Netherworld Yellow Springs Lake to the east of the Wanjie Mall flowed into the underworld through the Ghost Gate and fell into the smaller Yellow Springs Lake in the underworld.

"呲呲呲~"

As thick poisonous fog continued to pour out, the color and properties of the Underworld's Yellow Spring Water began to change. Half an hour later, not only did the area of ​​the Underworld's Yellow Spring Water double, but it was all transformed into the Underworld's Nine Nether Yellow Spring Water.

As long as we continue to invest materials, the size of the lake can be expanded.

"System, set up a cabinet in the center of the first floor of the Wanjie Commodity Building and enter the information of the Nine Nether Yellow Spring Water in it."

"The price is set at 100 million trading points for one spot, with no time limit."

After seeing that all the Yellow Spring Water in the Underworld had turned into the Nine Nether Yellow Spring Water in the Underworld, Zhang Tianyu said to the system in his mind.

"Ding, uploaded."

As soon as Zhang Tianyu finished speaking, the system's voice sounded in his mind.

At the same time, a cabinet was raised next to the cabinet for exchanging resurrection quotas in the center of the first floor of the Wanjie Commodity Building. On it was the cabinet for exchanging quotas for body-building with the Nine Netherworld Yellow Spring Water.