The aura of heaven and earth nourishes all things, in addition to the human beings who are primates of all things, birds and beasts, flowers and trees can also absorb the aura of the weather, although the speed and efficiency of absorption are much lower than that of human beings, but the years go by, the vicissitudes of life, there are still many heaven and earth heterogeneous species to collect the aura of heaven and earth, set the essence of the sun and the moon, and after countless years, it will eventually become a great tool, which is to make all monks ...... Demon beasts are regarded as rare treasures.

The elixir of strengthening the body and dispelling illness and pain is certainly valuable, but it really makes people ...... The demon is crazy about it, but it can consolidate the foundation and cultivate the yuan...... Breakthrough Advanced ...... A rare elixir that prolongs life, and now in front of Ling Han and Zi Ling'er, there is such a rare treasure that captures the creation of heaven and earth, containing the essence of endless heaven and earth.

"Are you sure this is the Purple-backed Geranium Grass?" Ling Han asked quietly.

"When Ling'er walked by, I felt its breath from a hundred miles away. Zi Ling'er said confidently.

Ling Han's eyesight today was already beyond the ordinary, a hundred zhang away, a medicinal herb with a faint purple light was quietly growing in a mossy canyon, here in the hinterland of the Yuanshan Valley, and in the deep and narrow valley, even if someone flew by from a high altitude, they would not be able to detect it at all, if Ling Han did not have Zi Ling'er's guidance, he would not have imagined that there would be such a treasure in this inconspicuous place.

Purple-backed geranium grass, from the root to the tip from green to purple, the leaves are crystal clear, the edge has a small zigzag shape, the top of the flower is a small pale yellow, the breeze is everywhere, crumbling, it is really weak.

Although Ling Han had read a lot of classics in addition to his cultivation in Yuanshan, one of which introduced the shape and efficacy of this purple-backed geranium grass, he really didn't believe that such an ordinary herb was actually the most important material for refining and manufacturing the Killing Pill.

Creation of the Pill is the meaning of fighting for life with the sky, is one of the three kinds of life-prolonging pills handed down by the ancient alchemy masters, can stimulate the potential of the human body with the miraculous effect of heaven and earth poison and mutual restraint, so as to achieve the purpose of prolonging life, only the collection of materials is difficult to climb to the sky, and the requirements of refining are even more extreme, if there is the slightest mistake, the refined pill will become a deadly poison, the years change, the creation of the Pill has become a topic of conversation after tea and dinner, and it exists in the legend. And what Ling Han needed now was this Creation Killing Pill that only existed in legends, which could defy the heavens and kill people.

Ling Han examined it for a long time, and finally found a clue, he cultivated the eighth-level Dafa, and was extremely sensitive to the operation of the Heaven and Earth Yuan Force, almost all the Heaven and Earth Spiritual Qi within a radius of a hundred zhang here converged towards the inconspicuous medicinal herb at an extremely slow speed, and the density of the Spiritual Qi on the medicinal herb was almost more than a spiritual eye spring, and Zi Ling'er judged that the medicinal age of this medicinal herb had exceeded three thousand years, and the maturity period was just recently, if Ling Han could transplant it into the Qiankun Ring, he would be able to pick it at the best time for future alchemy。

"Such a density of aura should attract a lot of demon beasts, and it is rumored that there are high-level demon beasts guarding the vicinity of the top elixir, why is it so quiet here, and there is no movement at all. "Ling Han is under the neon cloak at the moment, his divine sense cannot be released, and he can't see a little dangerous aura with the naked eye.

Ling Han had no objection to Zi Ling'er's judgment, although Ni Yinshang could hide his figure, but at the same time, he was cut off from the outside world, he patiently lurked outside the hundred zhang, quietly observing.

"Maybe this elixir is too remote for no demon beast to know, or else you moved too much that night to drive away all the demon beasts in this vicinity. Zi Ling'er said innocently to Ling Han.

"Could it be that the battle between myself and Yun Qiaozi is too powerful, and it scares away all the demon beasts nearby. The speaker was unintentional, listening to it intentionally, Ling Han observed for a long time, and couldn't help but think of it.

"The so-called wealth is in danger, and it is not a way to do it like this. Ling Han was dressed in a neon cloak and slowly approached the purple-backed geranium grass.

Fifty zhang ...... Ten Zhang...... Wuzhang ...... Sanzhang, the elixir is almost in front of you, everything is going smoothly incredible, one zhang, okay, this is it, Ling Han and Zi Ling'er looked happy, put away their neon clothes, the little finger of their left hand was full of brilliance, the Qiankun Ring had been opened, and the right hand gathered qi as a knife, and split towards the soil and stone where the purple-backed geranium grass grew, wanting to put all the purple-backed geranium grass roots and soil into the Qiankun ring.

All of this was between the lightning and flint, Ling Han was full of confidence, the turquoise air knife could easily cut gold and stone, but the air knife was split in half, and it was suddenly cut off by several golden runes that came out horizontally.

"Where did the little doll come from, I don't know how thick the sky is, and it spoils Lao Tzu's good deeds. An angry voice sounded out of thin air like rolling thunder.

The surrounding wind and clouds suddenly changed, and countless golden yuan forces were staggered and interspersed, tightly binding Ling Han and Zi Ling'er, and at the same time, a piercing "hissing" sound sounded, and the ground began to surge violently, as if something was surging rapidly, and the surrounding wind was strong and smelly.

Before Ling Han could figure out what was going on, he had already been wrapped into a huge silkworm cocoon by the golden yuan force, firmly fixed in mid-air, unable to move at all, he reluctantly looked down at him, he couldn't help but gasp, the land under his body was completely turned over, a water tank thick, the length of the snake monster was breaking out of the ground, "hiss" The sound of the snake letter swallowing was endless, the smell was strong, making people dizzy and disgusting, "Rhino Horn Python" Ling Han's heart sank, "Seventh-level shape-shaped demon beast" Ling Han's face changed.

A white-bearded Taoist man in ragged clothes and a cloak was striding towards the arrival of a meteor, with an angry look on his face, and he kept shouting, "Angry with me, angry with me!"

The rhino horn has completely broken out of the ground at this moment, about 100 zhang long, the scale armor is as black as ink, a huge horn on the head of the huge snake symbolizes its identity, and the crystal rhino horn shows that he has cultivated to the cultivation of the transformation period, comparable to the monk in the early stage of the human infant, the huge body surrounds the purple-backed geranium grass, and protects it steadily under the body, and at the same time, the snake's head is raised high, and a pair of fierce and indifferent snake eyes are staring coldly at the three people who come to visit.

The rhinoceros horn python's body was also surrounded by countless golden yuan forces, and Ling Han noticed that beyond a hundred zhang, the golden yuan forces were staggered and interspersed, chaotic but not chaotic, and faintly orderly, forming one complex rune after another in mid-air, enveloping this side of the world tightly. There is such a huge circle here.

The white-bearded old man arrived in front of Ling Han in a blink of an eye, a pair of thin big hands were raised angrily, and the Yuan Force was circulating, seeing that Ling Han was about to form on the spot, he suddenly put it down angrily, "Boy, you are lucky, the old man is about to open the furnace for alchemy, and he must not kill for half a year, so let you live for the time being." ”

"You said that you are not good at wandering, but you just ran into this Yuanshan Valley, didn't your master warn you that you can't casually break into this Yuanshan Valley? Even if you dare to pay attention to this purple-backed geranium grass, what use do you want it to refine?" The white-bearded old Dao circled around Ling Han and Zi Ling'er a few times, and the more he looked at it, the more angry he became, and even the messy beard was curled up a few times.

"You said that when you came was not good, it happened to wake up this beast when it was about to break through dormancy, well, this is the time when its fierce flame is at its peak, the old man has been waiting for thirty years, and now it is all in vain. ”

Watching the white-bearded old man jumping up and down angrily, and wanting to shoot and retract several times, although Zi Ling'er was scared, she felt very funny, and laughed out loud.

The white-bearded old man sighed, "That's it, that's it, when the furnace is opened, a pair of boys and girls are needed to sacrifice to the sky, so it's up to you, let's clean up this difficult beast first." After speaking, the sleeve robe was encouraged, and a delicate jade plate flew out, with many complex patterns on it, and the golden brilliance flowed, secretly matching with the formation patterns on the ground.

The old Taoist priest kept clicking on the jade plate with both hands, the golden light on the ground became more dazzling, and a huge net full of runes slowly shrouded the rhinoceros horn python.