A prism floated up from the box. Zhang Shiping pointed forward. The crystal immediately rose a few feet and slowly left.

When Zhang Shiping was about ten feet away, the crystal was floating in the air, motionless.

Then Zhang Shiping pinched the magic formula in his hand to activate the golden elixir. Dozens of strands of elixir fire, like golden threads, suddenly appeared in the air and twined towards the prism. However, the silver-purple brilliance on the surface of the crystal shone.

Dozens of wisps of elixir fire that were close to it disappeared without a sound, as if the elixir fire had no effect on him.

Zhang Shiping had already understood this situation beforehand. There was no surprise in his eyes, but he looked at the purple prism in the sky expressionlessly, and continued to pinch the magic formula in his hand. At the same time, with a movement of his consciousness, he controlled

The elixir fire was further refined into hundreds of strands, rising from all sides of the quiet room, completely surrounding the crystal.

The purple prisms in the air slowly rotated in the elixir fire, watching the elixir fire being absorbed by the ten thousand light star silver sand one after another. After two sticks of incense, there was still no change in the prisms, and Zhang Shiping's expression remained the same.

Calm, still unhurried

Slowly maintaining the power of the elixir fire. It wasn't until another cup of tea passed that the prisms finally stopped absorbing the elixir fire, and instead became red and hot. At this time, he activated the golden elixir again and mobilized his magic power to make the elixir

The power of fire suddenly increased three points.

For a moment, the prism suddenly changed. From the surface that was originally as smooth as a mirror, densely packed small liquid droplets emerged, which appeared to be molten. Then, under the fierce refining of the elixir fire, the liquid droplets rose up little by little, and the air dispersed invisible.

As time passed by and vaporized, I saw that the prisms, which were originally only the size of a cat's eye, slowly became smaller, while the fire ball surrounding the crystals became larger and larger.

More than an hour later, only the mung bean-like prisms were left, which were finally completely vaporized in the elixir fire. The fire ball, which was originally the size of a fist, now grew to the size of a human head, filled with smoke and also composed of gray

Gradually turns into thick black.

Seeing this, Zhang Shiping's eyes finally flashed with joy, and then his expression became solemn. He took a deep breath, and shot several more spells with both hands in an instant. For a moment, black smoke billowed in the fire ball, and then he

Opening his mouth, he spurted out a ball of blue light, which passed through the thin layer of alchemy fire wall and melted into the black smoke, making it stagnant.

His consciousness suddenly burst out from his body weight, invaded the fire ball, and pulled out all the debris he could sense. When these debris passed through the elixir fire, they were completely burned away.

However, the time for this green light to freeze the black smoke was too short, just one breath. No matter how fast Zhang Shiping moved, he only pulled out 30 to 40% of the debris.

After refining it three or four times, Zhang Shiping was completely sure that all the debris had been pulled out.

As the smoke transformed from the Silver Sand of Ten Thousand Lights became more and more pure, wisps of silver light began to move in the golden fire ball, intertwined with the golden light of the Dan Fire, creating an extraordinary splendor.

At this point, Zhang Shiping's face relaxed, and he continued to control the fire ball, gradually shrinking it.

However, the gold and silver spiritual light in the fire became more and more powerful. If there was no formation to cover it up, the light might have filled the entire mansion and alarmed others.

Zhang Shiping stretched out his hand, and this ball of spiritual fire, shining with gold and silver, slowly fell into the palm of his hand. As soon as the pill fire touched the skin of his palm, it immediately reintegrated into his body, leaving only a layer of silver light.

It is rotating slightly like a star.

Then he carefully put it into the jade box that had been prepared on the table.

After a few breaths, the aura dissipated, and a thin layer of silver sand was seen at the bottom of the box.

At first, it only took Zhang Shiping one night to initially refine a large piece of Ten Thousand Lights Silver Sand into more than a hundred prisms, but the subsequent refining was not that easy. One prism crystal cost him

It took nearly an hour and a half,

Even working day and night without stopping, it would take about two hundred hours, which would take twenty or thirty days. And if some daily trivial matters are added in, Zhang Shiping estimated that it would take him two months to fully practice.

Transformed into this ten thousand light star silver sand.

After taking a break for a cup of tea, Zhang Shiping began to refine the next prism. By the time the second one was refined, it was already midnight outside.

Originally, it was more than enough to refine the third and fourth crystal stones with his magic power, but Zhang Shiping put away the two jade boxes on the wooden table because his disciple would come to visit him early tomorrow morning.

He wants to take a rest.

You should always act like a teacher to others, and you should never be too wasted and embarrassed, so that you lose the majesty of being a teacher.

After thinking this way, Zhang Shiping sat cross-legged and meditated, began to refine spiritual energy, accumulate mana, and regain his energy.

…

…

As the sky grew brighter, Zhang Shiping left the quiet room early, walked for a while in the dim light, and then went to the insect room to check out the situation. He did not open any medicine garden here, and low-level elixirs were brewing.

There are so many spiritual mountains that he doesn't need to spend any energy on them, and the growth conditions of high-level elixirs are different, and he doesn't have the time to serve these things. Of course, the most important point is that the growth of those elixirs requires

It's too long.

Moreover, some high-level elixirs can cultivate new spiritual plants from seeds, roots, and branches, but some are purely transformed by the spiritual energy of heaven and earth. Even those masters who are the most proficient in cultivating spiritual plants cannot fully cultivate them.

Understand the mystery within it. This elixir, which is transformed from the spiritual energy of heaven and earth, is naturally much more precious than other high-level elixirs that can be cultivated.

However, there are also a few Immortal Plant Masters who can guide the spiritual energy to transform into spiritual seedlings after careful preparation. They must be carefully cared for later. After the medicine is stable, it can be cultivated like other high-level elixirs.

It will take hundreds or thousands of years for the elixir to mature and then harvest can begin.

In the world of cultivating immortals, it does not mean that all elixirs need to be implanted with the whole plant. Most of these elixirs are some of the elixir recipes handed down from ancient times, and now, with the improvement of alchemists from generation to generation, there are also

Gradually, the leaves, flowers, fruits, stems, roots, bark and other parts of the elixir can be used as medicine, together with other auxiliary medicines that are easy to grow and obtain, to refine these ancient elixirs, some of which are even more effective.

The art of immortal cultivation is much more difficult than the other arts of cultivating immortals such as weapon forging, alchemy, and talismans. It is easy to learn but difficult to master. In the beginning, the monks in the early stage of Qi refining can be regarded as beginners if they learn a few basic techniques.

, but when it comes to being able to manipulate spiritual energy to form medicine. As far as Zhang Shiping knows, there are only two immortal plant masters who have reached this level in the huge Xuanyuan Sect.

After everything was done, Si Shi was approaching. Zhang Shiping sensed that two people were getting out of the car in front of his house.

His face suddenly became more joyful, and he walked a few steps quickly and sat down in the front hall.

Immediately, with his spiritual thoughts, a portal about ten feet long and wide appeared in the white light restriction in front of the courtyard, and then Zhang Shiping said in a low voice, "Come in."

PS: Thanks to the boss of "Fish Lamp" for your long-term support, I also have the first "grandmaster" in this book, thank you, thank you!!!
Chapter completed!