"128,000 drops of Heavenly Crystal Spiritual Liquid...... I don't know if it's enough to buy the Nine Yin and Nine Yang Pill?" Tang Feng didn't have absolute certainty in his heart.

Nine Yin and Nine Yang Pill, a pill that is not only rare, but also has an anti-heaven function.

Only a true alchemy master is qualified to try to refine this elixir, and this refining master himself must also be a Nirvana Venerable.

In the Burning Heaven World, refining master masters are incomparably rare, and they must also be Nirvana Venerables, so there are only a handful of people in the entire Burning Heaven World who are qualified to refine the Nine Yin and Nine Yang Pills, and the heavenly and earthly treasures needed to refine the Nine Yin and Nine Yang Pills are also extremely rare...... This is also destined to be the Nine Yin and Nine Yang Pill, which is extremely rare, and hesitating about its special effect, every time the Nine Yin and Nine Yang Pill appears, it will attract the competition of countless strong people.

As soon as the Nine Yin and Nine Yang Pills appear at the auction, they will definitely attract the covetousness of countless powerhouses.

"Those immortal realms are okay, if you bid, I don't have to care about them, the key is those Nirvana Venerables......" Tang Feng's eyes condensed slightly.

Nine Yin and Nine Yang Dan have two special effects.

First...... Nirvana!

There is only one step between the immortal realm and the Nirvana Venerable, but this step is the difference between life and death, and only by surviving the Nirvana Tribulation can one be qualified to become the Nirvana Venerable, but how terrible is the Nirvana Tribulation? Over the years, more than ninety percent of the many immortal realm peak powerhouses have died under the Nirvana Tribulation.

Almost all the powerhouses of the Immortal Realm were extremely palpitating at that Nirvana Tribulation.

And one of the effects of the Nine Yin and Nine Yang Pill is that it can give the peak powerhouse of the Immortal Realm a fifty percent chance of surviving the Nirvana Tribulation!

Although it was only fifty percent, not one hundred percent, it was still enough to make all the immortal realm powerhouses crazy!

It is conceivable that once the Nine Yin and Nine Yang Pills appear at that auction, those immortal realm powerhouses will definitely be crazy, and they will all try their best to buy this Nine Yin and Nine Yang Pills.

And the second special effect of the Nine Yin and Nine Yang Pill was enough to make Nirvana Venerable's eyes red.

The Nine Yin and Nine Yang Pill has an amazing ability to restore fù, even if the Venerable Nirvana, who has been hit hard, as long as he does not die, if he takes this Nine Yin and Nine Yang Pill, he can instantly restore his peak state, just like the Life-Extending Golden Pill, but the Life-Continuing Golden Pill is even more precious!

Longevity Jindan...... Not only can a cultivator instantly return to his peak, but he can also extend his lifespan all the time.

Like the Boundless Old Man, he has lived for tens of thousands of years, but in fact, even the most pinnacle of the Immortal Realm can only live for tens of thousands of years at most, but the Boundless Old Man has lived for tens of thousands of years, just because he once took a life-sustaining golden pill.

Facing the army of Venerable Tu Feng before, the Boundless Old Man performed two forbidden techniques in a row...... It must be known that the two forbidden powers are all against the sky.

Cast one at random, even if it is a true Nirvana Venerable, he will be severely injured or even die directly, but the peak of the Infinite Immortal Realm can still live if he casts two forbidden techniques in a row, because he swallowed the second life-sustaining golden pill......

Two life-sustaining golden pills, one continued to perform the two forbidden spells and consumed them all, and the other forcibly pulled the endless old man out of death...... But the side effects of those two forbidden techniques are too great, the old man's body is consuming a lot of life-sustaining golden pill energy all the time, even if it is a life-sustaining golden pill, it can only barely let him live for a year or two longer, and the old man Wuya finally left Tang Feng a hole card with the remaining energy of this life-sustaining golden pill.

Although the Nine Yin and Nine Yang Pills are far less precious than the Life-Extending Golden Pill, for the Nirvana Venerable, it is also equivalent to an extra life, and those Nirvana Venerables will of course be extremely blushing.

Every time the Nine Yin and Nine Yang Pills were auctioned at the auction, countless powerhouses, including many Nirvana Venerables, were desperately fighting, and the price of each Nine Yin and Nine Yang Pills would not be less than 100,000 drops of Heavenly Crystal Spiritual Liquid......

"No matter, let's take a look first, if the 128,000 drops of Heavenly Crystal Spirit Liquid are not enough, then I will sell one of those very precious treasures......" Tang Feng didn't think about it anymore, and after finding a restaurant to live in for a few days, the Donglong auction, which was only held once in three hundred years, finally arrived as soon as possible.

The magnificent East Dragon Pavilion was very lively, and at the door of the East Dragon Pavilion, there were two God of War Realms receiving many cultivators who had entered the East Dragon Pavilion.

Tang Feng was dressed in a black robe and walked into the East Dragon Pavilion, and the two God of War Realm attendants also greeted each other with a smile.

The auction of the East Dragon Pavilion is of a very high grade, after all, the treasures sold in this auction are at least the hearts of the God of War Realm, and generally the people who participate in this auction are the strong people above the God of War, although there are also some Guiyuan Realms, but these Guiyuan Realms either have a lot of background, or they are just to see the excitement.

Tang Feng only exuded the aura of the Guiyuan Realm, so naturally he could only enter the hall on the first floor of this auction, the crowd in this hall was sensational, and there were no less than a thousand people in the dense, among which the God of War Realm accounted for more than half, and there were also many immortal realms, but the Guiyuan Realm was the least.

And on the second floor of the hall, you must have some identity to be able to go up, this identity ...... Either they have a lot of background, or they are strong themselves, and at least half of the peak of the immortal realm are not qualified to enter that second layer.

After Tang Feng waited quietly in the hall for a while, the auction opened.

A purple-clothed girl in charge of this auction first said politely, and then immediately began to auction the treasure.

"The first treasure, the seven-foot Soul Snatcher Sword......" The purple-clothed girl crushed a token in her hand, and immediately a piece of information about the seven-foot Soul Snatcher Sword recorded in the token appeared in front of everyone's eyes.

"Seven-foot Soul Reaver Sword...... The best immortal weapon!"

......

The best immortal ...... It was enough to make the hearts of those sword dao powerhouses excited, and soon many powerhouses began to bid, and finally they were bought by an immortal realm peak powerhouse on the second floor for the price of five thousand days crystal spirit liquid.

Five Thousand Heavens Crystal Spiritual Liquid, generally those top immortal realms are only ten thousand Heavenly Crystal Spiritual Liquid, and the peak of the immortal realm on the second floor bought this seven-foot soul snatching sword without the slightest distress, thinking that the background is not small.

"Seven-foot Soul Snatcher Sword, the level should be similar to my Zichuan Battle Sword......"

Tang Feng only paid a little attention to the auction at the beginning.

After all, he just came to the auction, and the main purpose was the Nine Yin and Nine Yang Pills...... Although many of the other auctioned treasures were extremely precious, there were very few that could really be obtained by him.

Time passed slowly, and the treasures that were enough to make the powerhouses of the God of War Realm blush, and even the powerhouses of the Immortal Realm were desperately fighting for continued to appear in the auction, and several of the treasures on the list that Tang Feng was going to auction before had already appeared in the auction.

Half a day passed quickly.

"Here are the two hundred and sixty treasures of this auction...... Ladies and gentlemen, please take a look. The purple-clothed girl crushed the token in her hand.

Immediately, a huge black stone appeared in the information screen that everyone saw, this black stone looked ordinary and unnoticeable, but as soon as they saw this stone, many strong people showed surprise.

"Ugin Stone!"

"It's Ugin Stone!"

"So a big piece of Ugin Stone?"

Everyone was surprised, but not many people were planning to bid.

"Ugin Stone. Tang Feng's eyes narrowed slightly.

Ugin Stone ...... It is a very rare spar, often used to refine incomparably powerful divine weapons, and some cultivators who have attained in refining weapons are very eager to get the black gold stone, but the black gold stone in front of them is a little too big!

It seems that although the volume is not as good as a stone table, you must know how high the density of the black gold stone is, this does not look like a big piece of black gold stone, in fact, it weighs thousands of pounds, and the value of the black gold stone is expensive, this thousands of pounds of black gold stone, to buy it, without a tens of thousands of heavenly crystal spirit liquid, it can't be done at all.

And there are only a few cultivators who really want to get the black gold stone in the field, but they only need dozens of catties to refine the black gold stone, at most hundreds of catties, and it is useless for them to buy thousands of catties of black gold stone at once.

Therefore, almost no one present wanted to buy this black gold stone.

"This piece of black gold stone weighs 1,600 catties, and the reserve price is 10,000 heavenly crystal spirit liquid. The purple-clothed girl said.

Although the auction had already begun, many cultivators present did not have the slightest intention of bidding, and finally Tang Feng, who was hiding behind the hall, said in a low voice, "Ten thousand Heavenly Crystal Spirit Liquid, I want it!"

"Huh?" Immediately, many eyes looked at Tang Feng, and when they saw that Tang Feng was still just a Returning Yuan Realm, everyone was even more surprised.

"A Returning Origin Realm, what are you doing with so many Ugin Stones?And so many Heavenly Crystal Spiritual Liquids he brought?" Everyone was very curious, but they didn't pay too much attention to it, after all, although there were a lot of Ten Thousand Heavenly Crystal Spiritual Liquid, some Returning Yuan Realms with a background could still be obtained.

They only thought that Tang Feng was a Guiyuan realm with a bit of background.

As soon as Tang Feng made a bid, no one went to bid at all, and the purple-clothed girl, including the high-level officials of the East Dragon Pavilion, knew this, and soon the auction of this black gold stone ended.

The auction continues......

Not long after, a waiter from the East Dragon Pavilion came to Tang Feng's side.

"Sir, this is something you bought, look at it. The waiter handed Tang Feng a storage bag.

After Tang Feng took it, his mind swept and he nodded.

"This black gold stone can only be used for refining weapons for others, but it can be ...... for me But it's useful!" Tang Feng also had a burst of joy in his heart.

10,000 Heavenly Crystal Spiritual Liquid, I can buy a full 1,600 catties of Wujin Stone, which is very worthwhile!

"I've been swallowing hedron to make my rapid growth, and this black gold stone is exactly what I need the most......"

Dark gold stone, the value is expensive, and the energy contained is very amazing.

If it weren't for the fact that he had a family background left by the Boundless Old Man, Tang Feng would not be willing to swallow the Wujin Stone to speed up his growth speed, but would choose some inferior spars, which can be swallowed by that kind of spar, and the growth speed will definitely not be as fast as the Wujin Stone.

"With these Ugin Stones, maybe before the next Burning Heaven Feast begins, I may be able to break through to reach the God of War!"

......

PS: Tonight, the family temporarily asked me to go on a blind date with a girl.,I'm depressed.,So hurry up and change the first one in advance.,As for the second one.,It's going to be late today.,But it should be done before eleven o'clock!!