The Immortal Beast, also known as the Dan Beast and the Five Elements Beast, is the incarnation of the spirit of the pill.

Generally speaking, an immortal beast is a quasi-elixir, a primordial infant in the early stage of the Yuan Shen Realm, which can eat life and death, flesh and bones, and can guarantee a person's life span for thousands of years.

But no monk would eat it unless he had to.

After all, having an immortal beast in hand is equivalent to having an army of alchemists. Moreover, the Immortal Beast could evolve as it consumed the Heaven and Earth Spirit Root, and the elixirs it spit out were all superb, and no alchemist could surpass them.

In short, as long as the donkey's hooves are not kicked in the head, then no matter who it is, they will not kill an immortal beast.

Its preciousness can even be compared to the cubs of the four spirit beasts.

Lin Yi stepped forward with Yan Trace, cut his finger, and dripped it on the head of the Immortal Beast. The little guy suddenly fell silent, his big eyes rolled slightly, and he showed a cute smile to Lin Yi.

"It's done! Little One, you're with you. At the same time, Lin Yi slashed Yan Zhen's fingers, squeezing out a drop of blood from his fingertips, dripping onto her undried blood.

"I, I'll forget it!" Yan Zhen hurriedly withdrew his hand, but it was too late.

Lin Yi carefully checked the Immortal Beast to make sure that it was not demonized, and then he was relieved to open the chains.

The Immortal Beast was bouncing and was very close to Lin Yi.

It tends to water and fire, goes to heaven and earth, and is omnipotent, but there is one thing that has a great restraint effect on it - immortal gold.

Immortal gold, also known as the five elements of gold.

Originally, the immortal beast belonged to wood and earth, and the immortal metal gold and the native gold should be the immortal beast and the immortal gold.

However, there is only one attribute of immortal gold - yang attribute.

Yin and Yang give birth to the five elements, and the five elements return to yin and yang, which involves the transformation between yin and yang and the five elements, that is, it has been beyond the five elements, so the immortal gold can complete any of the five elements.

It can be said that the Immortal Gold is the top spiritual material in the world, and many sword immortals want to use it to refine magic weapons, but they can't find it, and they don't want to encounter it here.

"Found it!" Lin Yi was very excited, took off the four chains, and put them in Yan Zhen's hand, "Your sword heart is refined with this thing." ”

"This thing?" Yan Zhen looked at Lin Yi's face in confusion and raised an eyebrow.

"Immortal gold, more precious than this immortal beast, many sword immortals can't find it in their lifetime!" Lin Yi smiled at the corner of his mouth, as if he had a matter on his mind, and breathed a sigh of relief, "Quick, let's get out of here first!" After you go out, I will teach you to condense the sword heart, and soon you will be able to refine the Natal Flying Sword." ”

"Oh!" Yan Jian Muran nodded, but his heart was ecstatic.

The two continued to search, and found many cultivation resources under the stone statue of the demon god, which were divided into two and put away each.

"That stone is also taken away, maybe it's an immortal gold rough stone!" Lin Yi pointed to the stone that imprisoned the immortal beast, with her vision, she didn't even see through what kind of spiritual material it was, it was really rare.

When Yan Zhen heard this, he kicked up the stone, and when he didn't want to fall into his hand, the stone turned into a piece of black jade.

Both of them were second monks who were confused, but they didn't think much about it. In short, it's a very precious thing. After digging three feet into the ground in the underground cave seriously, they found that there were no other treasures, so they reluctantly left.

This trip to Tsing Yi Cave is too rewarding!

"Find a place to help you condense your sword heart first, so that you don't have to dream too much at night. With a wave of his little hand, Lin Yi pulled the swallow mark and flew into the sky, and the immortal beast rotated around the two of them, and was caught by the little fox demon and stuffed into the dantian.

Half a day later, in an underground cave where Lin Yi lived, Yan Zhen began to condense the sword heart under her teaching.

There are two types of Kenshin.

One is the inner sword heart, also known as the "spirit sword heart". That is, the heart of the sword path, which is condensed by the human spirit and true element, is the foundation of the sword intent, the sword domain, and the sword realm.

The other is the outer kenshin, which can also be called the "original kenshin". This kind of sword heart is the prototype of the natal flying sword that is condensed from the treasures of heaven and earth, can be scaled freely, and can be stored in the body.

The two sword hearts are combined into one, and the Natal Flying Sword can play its due function.

"Xiao Yi, close your eyes, seriously think about the prototype of the natal flying sword you want, wrap the immortal gold with your spirit, and try to change its shape. ”

"You get used to it, and it dissolves in you. ”

"Break down the dross, absorb only the materials you need, believe in yourself, you can do it!"

Lin Yi's earnest teaching voice was everywhere, echoing in Yan Zhen's ears.

He seemed to see his dantian in a hazy way, which was the foundation of all cultivation, a rich and indissolvable place of pregnant spirits, incomparably sacred. The wisps of aura converged together, intertwined with each other, and the breath of mist was pervasive, like the ups and downs of fairy mist.

Under the immortal mist is the true element, and now the true element of the swallow mark has turned into the size of a lake, which is very extraordinary.

He blinked his eyes, and his spirit came to the palm of his hand. At this time, the palms of the small hands holding the immortal gold chains were already wet. It is really too difficult to absorb the material and change the shape of the immortal gold by imagination alone.

He wanted a sword like Lyny's, a little longer.

"Material, longevity gold. ”

"The shape, consistent with Lyny's sword. ”

"The length of the sword, two feet seven. ”

......

"Summon, condense Kenshin. ”

The immortal gold in his hand turned into countless points of light, flowing into the dantian along his meridians, and the prototype of a sword slowly condensed out, it was very small and short, not as good as a single hair, but if you look closely, several exquisite inscriptions have appeared on the sword body.

This feeling was amazing, as if it had an epiphany all of a sudden, and the sword heart began to condense, and in just over ten breaths, it had a prototype.

Half an hour later, Kenshin was successfully condensed.

"Compared to those who have cultivated conscientiously, this is naked cheating!" Yan Zhen sighed and opened his eyes, only to see a small golden sword swirling in the palm of his hand, like a fish swimming in the water, very flexible.

"Succeeded?" Lin Yi stepped forward and stared at the small sword in his palm with great interest, "Let's try how powerful it is!"

Yan Zhen stood up, held up the sword in his hand, and threw out a sword qi casually.

"Poof!"

The sword aura was hazy, flashing with a dazzling luster, and two sword marks more than a foot deep appeared on the stone wall.

"Not bad!" Yan Zhen held the sword, very satisfied. He carefully rubbed the original sword heart, and saw that the hilt seemed to be slightly different from the material of the sword body, and turned his head to look at Lin Yi in confusion.

"That immortal gold chain is not enough, so I will use some leftover materials from my refining of the Natal Flying Sword for you. Although the material is not as good as the immortal gold, it will not be much worse, and it will also be convenient for our future double cultivation. Lin Yi squirmed, burying his head and explaining weakly.

"Thank you!" Yan Zhen withdrew his sword heart and sighed, "The next thing is to warm the sword heart, so that the inner and outer sword hearts are integrated, and I don't know when I will be able to refine this natal flying sword." ”

"The original sword heart has been successfully condensed, it shouldn't be too far away. Lin Yi smiled slightly, "Next, it's the Spirit Sword Heart." I can't help you with this, you have to learn more, practice more, and feel more, the spirit sword heart is closely related to the way of the sword you are cultivating, you have to practice diligently!"

"Got it! I'm not going to hold you back. Yan Zhen stretched and yawned, "You've worked hard these days, let's go find a place to eat!"

"Okay, I want to eat fish!" Lin Yiyan smiled.

"You're satisfied, hehe!" Yan Zhen reached out and scratched Lin Yiqiong's nose.

The two walked side by side and left the cave.