With the spirit stone in hand, Luo Xiao found a safe place at random and dodged into the cave.

As soon as I came in, I saw the strange stone in the center of the Lingshi lotus canopy placed on the platform, flashing like stars in the night sky, and every time it flashed, a wave of water-blue mist rippled out, and I took a deep breath, I was full of energy, and my thinking was a little lively.

"That's a good thing. Luo Xiao stepped forward to pick up the strange stone and play with it, and as for the black bead that was unclear about its purpose and was quite dangerous, he let it roll on the lotus canopy.

Luo Xiao was playing hard, and suddenly seemed to have a sense, looking up at the fairy mirror on the top of the stone gate. Of course, there was no movement in the fairy mirror, but Luo Xiao just had a feeling that he should take a look at the fairy mirror.

Although it was a little inexplicable, Luo Xiao still followed this subconscious, lightly verticalized, and took off the fairy mirror.

At the moment when the fingertips touched the fairy mirror, Yan's astonishing surprise and eager cry came from his mind: "Xiao Luoxiao, where did you get the Truth Soul Pill?"

"Birch Soul Pill?" Luo Xiao held up the water blue strange stone, "That's what you're talking about?"

"No, it's not, this is the Water Spirit Yuan, and it's the best Water Spirit Yuan, although it is also an excellent thing, but it is only useful for you, and useless for me. That black bead is. ”

"This, this is Shui Lingyuan, and it's the best?!"

Luo Xiao was pleasantly surprised, Shui Lingyuan had seen it in the Heavenly Mirror Domain, and he had tested it when he was fighting with the Turle warriors in the ring. However, it is only a waste stone of the Water Spirit Yuan that completely absorbs the attribute aura, and it can flow into the lower domain, most of them are low-grade, and it is a medium-grade if it is top-notch, like such a high-quality, water-attributed Water Spirit Yuan, let alone him, even if it is the Wuyang Country Clan, no, even if it is the Lu Libo Country Clan, he may not have seen it.

However, the question is, how could such a top-level spirit yuan appear in a small Fangguo underground palace?

Luo Xiao was shocked by a huge surprise, and Yan Jingtian kept urging in his mind: "Little Luo Xiao, can you take that Birchdan for me to use?"

Luo Xiao was just stunned for a moment, and suddenly understood: "What do you mean, this black ...... Birch Soul Pill, can it nourish the soul?"

What can be useful to Yan Jingtian must have an effect on the divine soul, and in addition, no matter how good the baby is, he can't use it.

Sure enough, Yan said shockingly: "That's right, with this thing, my recovery speed can be accelerated several times...... As long as I can recover, at least I don't have to fall into a deep sleep for a long time, and you can wake me up at any time if you need to. ”

Obviously, Yan Jingtian also knew that he couldn't ask for good things for nothing, so he threw chips at Luo Xiao.

Luo Xiao groaned, what is useful to Yan Jingtian may not be useful to himself, and it doesn't hurt to give it to him. And once he embarks on the path of cultivation, he can only count on this quasi-immortal if he can give guidance.

So Luo Xiao nodded happily: "Okay, I can give you things, but you have to explain what the situation is with this Birch Soul Pill first." ”

If you want other people's things to be explained, this is the proper meaning, Yan Jingtian naturally will not and does not need to hide it.

"Birch, the ancient beasts, but there was no such thing in the human world ten thousand years ago. During the Great War of the Three Realms, due to the large number of dead in the war, the souls were all over the place, and the demons drew their souls to empathize and create a large number of ghosts, so that ghosts and evil things appeared in the human world. These evil spirits are tangible and substantial, fearing the vitality of heaven and earth, it seems that it is not difficult to kill, but once they take advantage of it, they will directly hit the soul, no matter how strong the characters are, they will lose their minds, and even lose their own control, lose their minds, and slaughter their relatives and friends......"

Luo Xiao nodded thoughtfully, he had only encountered an evil cult some time ago, although it was easy to kill, but the situation of the five people in Dong Guzhai at that time could be seen in his eyes, including the ninth-order warriors like Fuji Lao, if he was not present at that time, the consequences were not difficult to imagine. Although these ghosts and evil creatures are weak, they are indeed difficult to prevent.

Yan Jingtian continued: "After that, the fairy world intervened, seeing ghosts and things, and it was impossible to kill, and one of the immortals took more than ten strange beasts from the world of its ascension, called 'Birch', and could eat dreams. Dreams are formless and substantial, even dreams are edible, and what about tangible and intangible ghosts?"

Luo Xiao was dumbfounded when he heard this, such an existence is unheard of, but it is also right, if it is not such a strange thing, how can he restrain the evil of ghosts?

Yan Jingtian seemed to be recalling, and said after a while: "Birch, the appearance is quite strange, bear body, elephant trunk, rhino eyes, oxtail, tiger feet...... That's pretty much it. ”

Yan Jingtian's divine sense was connected with Luo Xiao, and it was easy to imprint Birch's image into Luo Xiao's mind, and Luo Xiao was amazed. As Yan Jingtian's consciousness continued to pour in, Luo Xiao also understood Birch's combat methods.

It actually uses an elephant's trunk to suck ghosts, and once it breathes, it eats more than 10,000 ghosts - of course, the premise is that the ghosts are dense all around, and the efficiency of killing ghosts is really incredible.

Ghost things and evil things, which act exclusively on the level of the divine soul, once restrained, are completely crushed, and they will not even have the power to fight back. As a result, Birch, who sucks souls and eats souls, becomes the nemesis of ghosts and evil spirits. Since the introduction of this strange beast, the ghosts and evil things have almost been swept away, and they no longer dare to appear on the frontal battlefield.

In a big war, a Birch was killed by a demon powerhouse, and after the human powerhouse snatched back the body, he found that Birch had sucked ghosts too much, and combined with the aura of heaven and earth, his brain domain produced a strange crystal, similar to the divine beast Neidan. But this crystal is different from other divine beasts, it only acts on the soul of the god rather than the body, and after absorption, all evils will not invade, and ten thousand ghosts will be cleared. More importantly, it can repair the heavy damage of the soul, hence the name "soul pill".

Hearing this, Luo Xiao basically understood why he had inexplicable throbbing before. It should be that after he took off the Shui Lingyuan cover, the unique aura of the Birch Soul Pill leaked, which woke up Yan Jingtian, and his soul was turbulent. Because Luo Xiao communicated with Yan Jingtian's divine sense many times, a trace of imprint was imprinted in his soul, and he faintly felt it.

In addition, Luo Xiao also understood that it was not easy to preserve the Birch Soul Pill, and it was necessary to lock the spirit with the unique water spirit attribute of the Water Spirit Yuan, and at the same time, in order to keep the water spirit qi of the Water Spirit Yuan from escaping, it was necessary to gather the spirit of the above spirit stones to nourish it. This is what Luo Xiao saw, the spirit stone, the spirit yuan, the soul pill, the trinity of supporting facilities, and the result was all cheap.

In the end, Yan Jingtian was puzzled and said: "There are not many Birch Strange Beasts, after 10,000 years, I am afraid that they will all become extinct, where did you get this Soul Pill?"

Luo Xiao smiled: "Don't care where I got it from, do you want it?"

"Nonsense. ”

"Okay, I'm not going to talk nonsense, the soul pill is for you, you slowly raise your soul, I'm going to impact the psychic realm." ”

"Well, you have a spirit stone lotus, and a high-grade spirit stone is enough, but before that, you have to spend a lot of time cutting spirit stones. ”

Luo Xiao was stunned for a moment, and knocked on his head, yes, this is not the standard spirit stone that has been cut and processed that you usually see, but a spirit stone lotus flower the size of a grinding plate. It doesn't matter if you absorb aura, the big is also sucked, the small is also sucked, and the bigger the better. But if you want to embed it in the eyes of the rune array, you have to cut it to a standard size, and you can't miss it in the slightest. The rune array is a kind of thing that is refined to the extreme, with an error of one point, and it is composed of no imagination.

Luo Xiao held the lotus of the huge spirit stone, gestured back and forth, and said for a while: "You said how much time it would take me to cut out a standard spirit stone?"

Yan Jingtian said calmly: "There is a first time for everything, and the first time is always the most time-consuming, I think, it takes about the same time as the last time you practiced the Spirit Absorbing Rune Array." ”