"The ancient hall is actually a magic weapon of the heavens......" When Ren Jian stepped into the ancient hall, he was immediately deeply shocked!

There are many types of space magic weapons in the cultivation realm, the low-level ones have storage bags, and the high-level ones have storage rings, but no matter how large and vast the storage ring space is, it is just a space, and there are no rules of heaven and earth.

But the magic weapon of the cave is different, the magic weapon of the cave has formed the rules of heaven and earth, full of aura, the sky is the sky, the earth is the earth, except that there is no sun, moon and stars, there is no difference from the outside world.

There are very few cave heaven magic weapons in the cultivation realm, and they are much more precious than spiritual weapons, Ren Jian didn't expect the Purple Thunder Sect to leave a cave heaven magic weapon.

It stands to reason that the Purple Thunder Sect is only a big faction, and it should be difficult to have a Cave Heaven magic weapon, because even some super big factions may not necessarily have a Cave Heaven magic weapon.

The ancient hall cave magic weapon has formed the rules of heaven and earth, living people can live in it, and they can also plant spiritual grass and plants in it, what makes Ren Jian happiest is that this cave heaven magic weapon has been developed.

The Cave Heaven Magic Weapon was a chaotic space at the beginning, and the space was large, but there was no heaven and no earth, and naturally the rules of heaven and earth would not be born, and if you want to develop a Cave Heaven Magic Weapon, the huge resources required are enough to make a small sect bankrupt, and even if you go bankrupt, you may not be able to develop a Cave Heaven Magic Weapon.

In the cultivation realm, some super sects control the secret realm, or small world, and those secret realms and small worlds are basically evolved from the cave heaven magic weapon, but if you want to evolve the secret realm or small world, you need to develop the cave heaven magic weapon to the extreme.

Moreover, the grade of the Cave Heaven Magic Weapon is high and low, whether it can evolve the secret realm depends on the potential of the Cave Heaven Magic Weapon, that is, the grade is high, the higher the grade, the greater the potential, the highest level of the Cave Heaven Magic Weapon in the legend. It can evolve into a thousand worlds, but that's just a legend.

It can be seen from this that the preciousness of the Cave Heaven Magic Weapon, if a Cave Heaven Magic Weapon is auctioned in the Cultivation Realm, it can definitely be auctioned for a sky-high price, which is enough to buy several big factions for a sky-high price!

It is recorded in Ren Jian's inheritance memory. Some high-level Cave Heaven magic weapons can even be accelerated in time, one year in the outside world, ten years or a hundred years inside, as for what level is the Cave Heaven magic weapon that is transformed into an ancient hall, whether there is this function Ren Jian does not know.

It is very difficult to refine the Cave Heaven Magic Weapon, if the Cave Heaven Magic Weapon has an owner, then unless the cultivation can crush the original master, now Ren Jian only hopes that this Cave Heaven Magic Weapon has no owner. However, this is extremely unlikely.

In addition, Ren Jian was still a little worried, I don't know if he can refine the magic weapon? You must know that he himself is a magic weapon, and there is an essential difference between the mana in his body and the mana of a cultivator, and Ren Jian is very worried that he can't refine it.

The magic weapon space of the ancient hall cave is a hundred miles in size, and there are all kinds of mountains and rivers in it, and at the same time, an ancient building complex is established in the center.

"Let's see if there is a magic weapon......" Ren Jian unlocked the seal on the surface of the psychic jade card, and the psychic jade card suddenly shook. There was a red glow, which also indicated that there should be a magic weapon within six miles. The direction roughly pointed out by the psychic jade plate is the direction of the ancient buildings.

"There are no treasures?" Ren Jian was a little disappointed in his heart, the psychic jade plate only vibrated once, which meant that there were only magic weapons here, which made Ren Jian a little disappointed: "Forget it! Magic weapons are magic weapons! It's better than nothing......"

Ren Jian walked towards the complex of buildings five miles away, and soon came to the front of the complex. It is more shocking to see it up close, this is a city with a radius of more than ten miles, there are many palaces in the city, and the words 'Purple Thunder City' are written above the gate of the city.

Stepping into the city and walking on the ancient streets, there are temples on both sides. There are Law Enforcement Hall, Spirit Beast Hall, Medicine King Hall, Inner Gate Hall, True Transmission Hall, Elder Hall, Purple Cloud Hall, Tibetan Scripture Hall, Refining Hall, Purple Thunder Hall...... and so on twelve palaces, among which the Purple Thunder Hall is the most majestic among the twelve palaces.

In the center of the city is a huge altar, and on the altar is a black stone tablet three feet high, I don't know what it is.

The most attractive thing for Ren Jian is undoubtedly the refining hall, listening to the name, you know that it is the department in charge of refining, there should be no less magic weapons inside, Ren Jian is in urgent need of magic weapons to cultivate now, if he can't break through the body of the treasure weapon, there is a giant ape guarding outside, and it is basically impossible for Ren Jian to go out.

There are only twelve main halls in Purple Thunder City, and the refining hall is one of the twelve main halls, under the main hall is the palace, each main hall has jurisdiction over more than ten or twenty palaces, and the refining hall has a Tibetan Palace, a Casting Palace, a Thunder Fire Palace, and a Shenquan Palace...... and so on.

Among them, the Tibetan Palace is a palace for collecting magic weapons, when Ren Jian walked into the Tibetan Palace, he found that there are dozens of secret rooms in the Tibetan Palace, and there are signs hanging on the secret rooms, from left to right: spiritual weapon room, treasure room, magic weapon room...... And the remaining secret room should be the bedroom where the disciples of the Purple Thunder Sect rest.

Ren Jian took a deep breath and pushed open the door of the spirit weapon room, but the secret room was empty, and the ground was covered with a thick layer of dust, although he had long known that there could be no spirit weapons in the spirit room, but Ren Jian was still a little disappointed.

"Let's go and see the treasure room again!" Ren Jian pushed away the treasure room next to him, the treasure room was the same as the spirit room, there was nothing in it, and the dust on the ground was several inches thick: "There are no spirit weapons and treasure weapons, and there will never be no magic weapons......

When Ren Jian pushed open the door of the magic weapon room, he immediately burst out laughing: "Haha! With these magic weapons, it is easy to break through the body of the treasure weapon!"

After pushing open the door of the magic weapon room, Ren Jian found that there were hundreds of magic weapons inside, and the lowest grade of magic weapons was also a fourth-grade grade, including six eight-grade magic weapons, thirty-four seven-grade magic weapons, one hundred and twenty six-grade magic weapons, and the others were all five-grade and fourth-grade magic weapons.

If so many magic weapons can't break through the body of the treasure weapon, then Ren Jian will simply find an eggplant tree and hang it.

"Let's retreat here first, break through the body of the treasure artifact, and then talk ......"

There is no one else in the small world of the Cave Heaven Magic Weapon, Ren Jian can rest assured that he can retreat here, Ren Jian is not afraid of dirt on the ground, he directly sits cross-legged on the ground, opens his mouth and sucks at the five four-grade magic weapons, and the five four-grade magic weapons hanging on the wall are pulled by a suction force, and their body size gradually shrinks and is swallowed by Ren Jian.

The magic power of the heaven and earth oven is exerted, and the power of the complete heaven and earth oven is more than ten times more powerful than before, and only five pieces of four-grade magic weapons are refined by the oven in an instant, turning into an energy that is converted into mana by Ren Jian.

In just ten minutes or so, Ren Jian swallowed two hundred and thirty fourth-grade and fifth-grade magic weapons, and at present, the fourth-grade and fifth-grade magic weapons have been devoured and refined by Ren Jian, and Ren Jian's cultivation has also reached the peak of the ninth grade......!