After trying a few times, Li Ye finally determined that as long as it was more than ten miles away from the underground imperial city, it was considered a safe distance.

"How do I get in?"

It's all here, and if you don't go in and walk for it, it's obviously not his character.

However, the endless army of zombies guarding the city in front of him undoubtedly blocked the road to the imperial city.

Li Ye didn't pay attention to those ordinary zombies, but among them, a closer look can find that at least one-tenth of them are flying zombies, and even many silver zombies with a layer of silver light and some golden zombies with a trace of golden light!

That's the worst thing!

"The silver zombie is equivalent to the Venerable level, and those golden zombies are estimated to be at least the masters of the Earth Venerable or even the Heavenly Venerable level to deal with them, right?"

After all, it was once the imperial tomb of a great dynasty, even if the dynasty fell and collapsed for so many years, it was not just anyone who could enter or leave.

Judging from the strength of the zombie army in front of him, not to mention Li Ye alone, even if all the powerhouses of the nine major sects are united, it is impossible to fight a bloody way.

No, with the storage of those silver zombies and gold zombies, not to mention the eight-rank sect, even if the seventh-grade sect comes, it will only be a share of death.

"Maybe there is a way for a force of that level outside the sky. ”

Shaking his head, it is obvious that about the existence of this imperial tomb, he is the first person to discover the secret for so many years, otherwise no matter what you think, it is impossible for the heavens to ignore it.

Come away empty-handed?

Li Ye was unwilling, but he seemed to see something in his spare eye.

"Wraith Grass!"

The entire underground cave space is incomparably huge, and that imperial city is just a drop in the ocean. (Baidu search update is the fastest and most stable)

In the surroundings, Li Ye actually saw the ghost grass he needed!

And not one or two! but a large patch! Like the most common weeds, a dense patch grows.

"Master, the ghost grass is the most common weed in hell in the legend, and it is only in this kind of place that it is possible to grow so much. ”

I don't know how many years no outsiders have entered this place, and even the ghost grass that is extremely difficult to grow is like a weed, everywhere.

Even Li Ye saw several kinds of herbs that were extremely difficult to obtain from the outside world, all of which were herbs that could only survive in that kind of place where the yin and cold were the same.

"With this Ghost Grass, refining the Soul Pregnancy Pill will be settled!"

One of the most important and rare medicines in the Soul Pregnancy Pill is the Ghost Grass. Now that there is the Ghost Grass, and the Nine Dragons Cangding is in hand, even Li Ye himself has a seventy or eighty percent chance to refine it directly.

"Master, in fact, the Ghost Grass can not only be used to refine the Pregnant Soul Pill, but also the Soul Refining Pill!"

"Soul Refining Pill?" Obviously, Li Ye seemed to have seen this kind of pill in the pill he obtained.

"That's right! Soul Refining Pill! Compared with the Pregnant Soul Pill, the main medicine of the Soul Refining Pill is also the Ghost Grass, but the greater and most useful Soul Refining Pill is to condense a person's divine soul!"

Condense the Divine Soul! Li Ye's heart moved, and he immediately understood what the inheritance spirit meant.

"It's a pity that you lack medicinal materials now, master, otherwise, if you have a soul refining pill in your hand, with your current soul realm, it is entirely possible to directly ascend to the consummation of the true spirit realm in a short period of time, or even directly step into the realm of transformation pills!"

Li Ye was not worried about the strength of his external cultivation, in his opinion, the higher the soul realm, the faster the external cultivation would be cultivated. He has personally verified this.

Originally, on the Jiangnan Provincial side, among his peers, his soul realm has always exceeded a lot, even compared to some old powerhouses.

But since coming to this secret realm and seeing the geniuses of various forces outside Gangnam Province, that kind of confidence and pride has disappeared.

Any person, at least they have stepped into the True Spirit Realm! Even people like Sun Hong have already stepped into the Huadan Realm!

The same cultivation, the level of the soul, is directly expressed in combat effectiveness.

Feng Wuregret's ruthless son is also a half-step peak of the Xuan Realm, but even if they join forces, they are not necessarily Sun Hong's opponents! Not to mention that Sun Hong is just one of the lower in the top ten among the geniuses of the various forces who entered the secret realm this time.

"What if you take the Ghost Grass directly?"

A bold idea made Li Ye's eyes shine with a scorching light.

Ghost grass, this thing is hard to find in the outside world! But here, it's everywhere!

For the time being, he can't enter the imperial city to hunt for treasures, but he can quietly improve his soul strength here!

"This ......" Obviously, Li Ye's bold idea hadn't even been thought of by the inheritance elves, but then he heard it say, "The ghost grass is actually highly poisonous, even if it is taken by a strong person in the Tongtian Realm, it will be poisoned by the poison in it in an instant." However, in terms of your current physique, you can give it a try, but there is a great risk. ”

As long as it's not completely impossible, it's worth a try!

"When Shennong tasted a hundred herbs, wasn't it ghost grass, what are you afraid of!"

Although he said so, Li Ye still made preparations first.

Detoxification pill!

This is a very common elixir that can be refined by ordinary alchemists. However, there are many kinds of detoxification pills, and according to the strength of the person refining them, the effect of the detoxification pills refined will be very different.

If it was Li Ye before, refining an ordinary detoxification pill would not be a problem to relieve the ordinary poison in the secular world. But it is impossible to say that the ghost grass that can be poisoned by the powerhouses of the Heavenly Realm.

Not to mention that he can't refine it, even an alchemy master may not be able to do it.

But with Jiulong Cangding, it's completely different.

The book of cheats for controlling flames in Li Ye's hand now has a place to use.

At the same time, the Nine Dragons Cangding also appeared in front of him, looking at this ancient god tripod that had caused many powerful people to scramble, Li Ye was also difficult to calm down now, this kind of thing would fall into his hands.

An hour later, Li Ye had a few more turquoise detoxification pills in his hand. This was not the first time he had refined the Detoxification Pill, and when he went out, he would inevitably have to prepare these things.

But at this moment, the detoxification pill in his hand was completely different, it did not exude a trace of taste, not even a trace of medicinal fragrance. But if someone in the know sees it, it will be shocked!

Because only some real alchemy master-level people can refine such a restrained pill, the so-called medicinal fragrance is just a manifestation of the lack of strength of the alchemy person and the waste of medicinal properties!

"Hope this thing works. ”

Stuffing a ghost grass into his mouth, he could even feel a hint of sweetness flowing into his throat, as if this was not a poisonous weed that was enough to poison a Heaven Realm powerhouse, but a great tonic.