The fourth-order high-level demon beast is equivalent to the powerhouse of the high-level Tiangang realm of the human race, and the high-level demon pill is already rare, not to mention the demon pill that has both wind and thunder attributes, which can be met but not sought, and the price is not cheap.

Fortunately, Xiao Yan had prepared a lot of source crystals for this before, plus the source crystals obtained from the auction of black steel stone, which was just enough to auction this demon pill.

Speaking of which, she also has to thank Mo Liang, if it wasn't for Mo Liang helping her lift the black steel stone to such a sky-high price, she really didn't know what to do.

As for the use of this demon pill, Xiao Yan, a girl who has always had a broken mouth, rarely mentioned it, presumably there was something unspeakable, so Mo Liang didn't ask much.

As time went on, a dazzling array of lots came to an end, and the auction came to an end.

"The last two lots, and the two most valuable of the auction, are the first thing I would like to introduce to you is a stone, but it is not just an ordinary stone......

Accompanied by Shangguan Jing's voice, sure enough, one of the attendants walked up to the auction table with a stone-like object covered with exquisite yellow satin.

Everyone couldn't help but wonder, the lot that can be put in the finale of this auction is definitely not an ordinary treasure, a stone, what kind of stone can have such value, and be put up for auction in the finale?

There are also some people who are keenly aware that at the moment when this lot is taken to the stage, the origin of heaven and earth in the four places seems to be faintly pulled by something, and slowly surging towards the direction where the auction table is located.

"It's ......"

Arousing everyone's interest, Shangguan Jingqing smiled lightly, and a pair of delicate jade hands pushed the yellow cloth away, and a yellow crystal that exuded a weak and strange light was impressively imprinted into everyone's eyes.

Countless people's eyes are straight at this moment!

And it's a source crystal the size of a basin!!

"Presumably everyone is no stranger to source crystals, but it is absolutely very rare to have such a complete and huge source crystal, and what is even more rare is that its quality is of superior quality, and it can be used to build advanced training grounds or make various high-level secret treasures to assist in cultivation, and its value is immeasurable......"

With Shangguan Jing's introduction, the entire auction hall was boiling, and the general source crystals were in short supply, not to mention the superb source crystal in front of him, which was the size of a basin, and its attraction to everyone was incomparable to many treasures.

Compared with other realms, the Heaven and Earth Source Qi in the Northern Realm is already thin, only the Heaven and Earth Source Qi within the main realm is still acceptable, and the Heaven and Earth Source Qi in the territory of the Ten Kingdoms can be called barren, coupled with the huge number of monks, there are more wolves and less meat, and the competition for the plundering of Heaven and Earth Source Qi is also extremely fierce.

And having an auxiliary secret treasure made of source crystals is equivalent to having a renewable cultivation resource, which is extremely attractive to the monk.

As for using source crystals to make a practice ground, it is even more beneficial, especially for some large families or sects, it is an important means for them to cultivate the next generation.

At this time, I don't know how many fiery eyes were fixed on the source crystal on the auction table.

"It's strange, such a precious lot, why is it not listed on the lot list, and the previous batch of two-star quality Xuan-rank high-grade elixirs is also like this. Wei Qing frowned and wondered.

Ruan Ge thought for a while and said, "These should be temporary additions, so none of the lists we got before were marked, this source crystal is a rare treasure, Your Highness, are we going to bid for it?"

Wei Qing pondered: "Forget it, I didn't expect that there would be such a treasure as the source crystal in advance, so I just shot a few more lots, and the remaining source crystal is only enough to shoot the last lot, which is a must-shoot that my father has ordered, and there is no room for error." ”

"Hmmm......"

"The starting price of this source crystal is 500,000 lower grade source crystals, and each increase shall not be less than 50,000 lower grade source crystals!"

The starting price of the source crystal was the highest since the beginning of this auction, but even so, when Shangguan Jing's voice fell on the auction table, the sound of fierce bidding rang out in the hall like a wave.

"Six hundred thousand!"

"Seven hundred thousand!"

"Seven hundred and fifty thousand!"

"Eight hundred thousand!"

......

The price of the source crystal soared at a frightening speed, and the atmosphere of the bidding was pushed to a peak in the blink of an eye, unprecedentedly fierce, and countless forces participated.

Looking at everyone's fanatical attitude and the source crystal that quickly soared to a sky-high price, Xiao Yan couldn't help but sigh:

"I don't know who the owner of this source crystal is, such a large sum of money, that person sent it!"

As he spoke, Xiao Yan's voice suddenly turned smaller, and he looked at Mo Liang shyly, hinting, "Do you say we want to work together?"

Mo Liang was very amused and said: "Do I have to rob myself?"

Xiao Yan's eyes widened instantly: "This source crystal is yours?!"

"Ahem, keep a low profile. ”

......

The auction of the source crystal is still fierce, and the price will soon break through the million mark, and it is still climbing at an alarming speed, and the people of the four major families are also involved.

Mu Feishuang was very calm, and withdrew from the competition after raising the price a few times, when she found the source crystal near Huying before, Mo Liang gave her a big share!

Mo Liang's source crystal was finally auctioned by a first-class sect of the Wei Kingdom at a sky-high price of two million lower grade source crystals, and the Wu family's bid was slightly lower, regretting that they missed the source crystal.

Wu Bai was angry and hateful, he could see that the two million lower grade source crystals were already close to the limit of the other party's bid, and his own side was only short of more than 100,000 lower grade source crystals, but he didn't expect that such a treasure would come out at the end of the auction in advance, and he was completely unprepared, plus he was cheated by Mo Liang before, even if he longed to get this source crystal, he was powerless.

It's all caused by Mo Liang's little beast......

On the auction table, under the watchful eye of everyone, the last lot of the auction has been put on the stage, which is a white jade box engraved with strange patterns, delicate and full of mystery.

And at the moment of seeing the white jade box, many people in the hall were moved, and these people recognized the name of the white jade box, it is called the cold jade box, which itself is a kind of secret treasure, and the inscription engraved on it comes from the hand of the master refiner, which is used to store items such as pills or heavenly treasures, which can lock their medicinal effects for thousands of years without loss, and are mostly used to store some extremely precious or special pills and heavenly treasures.

The fact that the last lot was held in a cold jade box is enough to see how precious it is.

As an alchemist, Mo Liang also recognized this cold jade box, and through the power of insight, Mo Liang saw through the items contained in the cold jade box at a glance, and couldn't help but move in his heart, and his eyes lit up......