Continue to walk down, this time with good luck, not long after, Li Han saw another thing that made his eyes shine.

It was a strange black ball with many patterns on the surface, the black ball looked plain, but the surrounding patterns seemed to give people an extremely delicate feeling.

And the most important thing is not these, but this black ball, even through the crystal shield, still gives Li Han a terrifying feeling, making him feel danger.

"What is this?"

His gaze moved downwards and landed on his introduction note, and soon, Li Han knew what this was, and couldn't help but gasp.

"The Yama Demon Slaying Holy Ball, according to legend, is an ancient sect, an alchemy master of the Thunder Fire Sect, and there are only three strange items that have been refined by chance, two of which have long been consumed, and only this one remains. ”

"It is rumored that once this item explodes, it has the power to destroy the world and destroy the world, even if it is a strong person in the Fadan realm, if it is caught off guard, or if the realm is a little lower, it may be seriously injured. ”

"The only regret is that this is a disposable item, which is used up and gone, and when it explodes, it does not distinguish between friend and foe. ”

A strange thing that can injure the powerhouses of the Fadan Realm!

Seeing the content on this note, even if it was cold, I couldn't help but feel a monstrous wave in my heart.

He knew how powerful the Fadan Realm was, not to mention the explosion, ordinary items, it was not bad to be able to cause a little damage to it.

Even in many cases, even if they are like Li Han and Yi Shengxue, the pride of the sky in the younger generation, and they have top-level weapons such as sub-best famous weapons, if they fight with a Fadan Realm, they may not even be able to break the opponent's defenses.

That's the gap.

But this Enma Extermination Holy Ball, exploded, but it could injure a Fadan, or even seriously injure it, the preciousness of this thing can be imagined.

Of course, since it's a one-off item, it's much less important.

But even so, at a critical juncture, this thing is also an important treasure that can save a life, and its true value is self-evident.

In terms of practical value, it is not as precious as a sub-best famous weapon, because the sub-best famous weapon is a permanent increase in the strength of the holder, and this object cannot improve the holder's ability at all, but it is the best life-saving thing in case of danger.

Therefore, although I know that it can only be used once, there has been a turmoil in the cultivation world recently, and there is a faint appearance of wind and rain coming.

And a few months later, Li Han will go to the Hidden Dan Gate to collect the Heavenly Artificial Transformation Pill that he has entrusted them to refine, and there may not be any accidents.

At that time, if he had this Enma Slaying Holy Ball, Li Han's confidence would be greatly increased, and he would be able to deal with an extraordinary danger.

Therefore, he didn't hesitate at all, although he knew that there must be a large number of other top-level treasures for him to choose from, but he still didn't hesitate, stretched out his hand, and patted it heavily.

In an instant, the protective shield of this crystal counter broke in response, and Li Han stretched out his hand, took out the Enma Slayer Ball, took it in his hand, and looked at it a few times.

When I hold it in my hand, I feel even more exquisite, and I can't see that this is a one-time item at all.

Just look carefully, on the dark ball body, there is a faint smell of fire, Li Han knows, this is the origin of its explosion, this small black ball in his hand, but it can even hurt the powerhouse of the Fadan realm, if one is not careful, it is accidentally detonated, I am afraid that Li Han, a primary-level half-step Fadan, will be directly blown to the bones, and the ashes will be destroyed.

Therefore, he naturally didn't dare to be careless, and after picking it up, he carefully identified it for a moment to confirm that it was not hit by a huge force, and basically it would not burst open, so he carefully took out a brocade box and put it into it.

Around the brocade box, several layers of soft luo are padded to reduce the impact that may be caused by carrying it at ordinary times, just in case.

After doing all this, he took it back to the storage ring, and couldn't help but let out a long breath.

The two treasures were all received, although none of them were weapons or secret tips, but they still made Li Han extremely satisfied, so he didn't bother to look at it anymore, turned back directly, and waved his hand at Yi Shengxue, who was still selecting over there, and said, "Brother Yi, go first, I'll wait for you at the door." ”

"You're done choosing?"

Hearing this, Yi Shengxue turned around and asked with a little surprise.

Li Han nodded and said, "It's lucky." ”

After speaking, he didn't stay any longer, and walked out directly, waiting for Yi Shengxue at the door of the True Dragon Secret Vault.

It didn't take long for Yi Shengxue to come out, the two glanced at each other, did not ask each other what they chose, and after looking at each other and smiling, they each reported two names to the yellow-clothed chamberlain, and then under his leadership, they walked out of the palace and returned to the inn.

After returning to the inn, Li Han took out the two things he had just taken out of the True Dragon Secret Vault, looked at them carefully for a while, and tried to arrange the Ancient Strange Array, the Star Luo Seven Demon Array, in this small inn, but the place was too small, and it didn't succeed in the end.

Li Han was not discouraged, knowing that the environment was not right, and the second was because he was not proficient in the means of arranging the formation.

Fortunately, this is a finished formation flag, if you let yourself be a person who has no foundation in formation, and use various materials to arrange the formation with your bare hands, it is really a fantasy. But with the assistance of this kind of array flag that the ancients have already refined, as long as you find the right direction, insert the array flag, and bury the array plate, you can launch it on your own, which is naturally much simpler than the original.

This is also the reason why the formation flag and the array plate are more precious than the general array materials, there are those materials, and there are also means of arranging the formation, and the finished formation flag, the array plate, can save a lot of time, for a layman like Li Han, it is naturally more useful for the latter.

After the failure of the formation, Li Han cultivated for another moment, and it was not until the night outside the window was getting darker that he woke up, his eyes flickering, but he couldn't help but think about the cultivation time arrangement for the next few months.

Calculating the time, since leaving the Yindanmen and returning to the Lunyin Sea Pavilion, it took a month just to travel, and then cleared the trial tower, practiced the purple qi Xuan body, and stayed in the sect for several months.

Then the master Leng Xuan left suddenly, and he was nowhere to be found, and Li Han urgently chased him out to find it, but he was nowhere to be found, and several months passed.

Subsequently, he and Yi Shengxue went all the way south and north, west and east, and went around to exterminate the Demon Sect of the Scourge, which took a few more months.

By this time, more than eight months had passed, and the ninth month was not far away.

Therefore, the one-year period left for him is really not much, there are still more than three months at most, and in less than four months, he must cultivate to the mid-level half-step Dharma Dan, whether it is the early, middle or late stage peak, before that, at least he must reach the mid-level half-step Dharma Dan.

And now, his cultivation has just broken through to the late stage of the Beginner Half-Step Dharma Dan, and he is still some distance from the peak, not to mention the early stage of the Intermediate Half-Step Dharma Dan.

If he took the original cultivation speed, Li Han would never be sure, and within three or four months, he would break through two small realms in a row, but now, with the beast Zhu Zhi who was auctioned off at the True Dao auction, and the semi-finished fire system Yuan Crystal that still had the last one left, Li Han was absolutely sure that within two months, he would break through to the early stage of the middle-level half-step Fadan.

It's just two months later, the last month or so of the one-year covenant, whether Li Han can go further, take advantage of the victory and pursue, and break through all the way to the middle or even late stage of the mid-level half-step Fadan, Li Han is not sure at all.

All of this depends on the situation of his cultivation in the past month or so, and whether there is another opportunity.

But now is not the time to think about that.

As long as he has not slackened in his cultivation in the past two months, he will always be unable to run in the early stage of the Intermediate Half-Step Fa Dan, as long as he can reach this realm, he has actually met his minimum requirements, so as for whether he can go further in the end, Li Han does not have much pressure.

And now, it is time to solve the matter of the true dragon Xuanjing, and then go to the location of the Demon Fire Crystal Vein that Li Han photographed, somewhere in the northeast, to verify Li Han's conjecture.

If the conjecture is successful, maybe after more than three months, Li Han will not only be able to break through the middle stage of the mid-level half-step method, but even the peak of the late stage.

If the verification fails, at most it will lose a little time to hurry, anyway, the Yin Dan Gate is in the northwest, and he is going to go north, northeast to northwest, which is slightly closer than rushing from here now, but it doesn't matter.

Thinking of this, Li Han's heart moved, and he waved his hand suddenly, and a jade-colored token suddenly appeared in his palm.

This token is the token that opens the Demon Fire Crystal Vein Protector Array.

As for the address of the Demon Fire Crystal Vein, it was originally written in a note and sealed in a purple wood box, but it was destroyed by Li Han after a glance, and now this address, except for the discovery of the vein and a small number of high-level officials of the True Dao Treasure Exchange Society, only Li Han knows it.

Thinking of this, the name of the place he had seen at the beginning and the rudimentary map suddenly came to his mind.

"True Dragon Northeast, Boundless Wilderness, Waste Knife Ruins!"