After selling three items, Bai Yu naturally checked out and left, walking in the direction of the store, the things he needed were difficult to buy here. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 ｉｎｆｏ

"Please come in, what do you need?" Different from the stalls outside, the clerks in the store naturally do not hide their heads, but are exactly the same as normal shopping malls, directly handsome men and beautiful women in uniforms.

This is the thirty-ninth store that Bai Yu has entered, he has come to the third floor, but he still hasn't bought the one thing he needs.

"I need a pool of energy, I wonder if you have one here?" Bai Yu asked in a deep voice to the male clerk.

"This is beyond my authority, please go upstairs to the VIP room with me, and I will call the store manager for you." Hearing the energy pool, the male clerk was stunned, and then replied more respectfully.

"Yes!" Bai Yu nodded, whether there is such a cherished thing or not, it is definitely not something that a clerk can know, this is the proper meaning.

But in a moment, a charming woman with all kinds of charms walked in, and Ying Ying smiled and said, "Your guests need a gathering pool?" Are you a spiritual teacher? ”

"What? Does the boss still have to check the details of what he sells here? Bai Yu's changing voice was cold with an icy voice.

"You are mistaken! We have three pools in our hands, and the key is that it is not for sale. No matter how many stars the energy pool, it needs to be carefully made by a spiritual master, and it is not worth it at all to use it to sell it for money. Therefore, only precious items that also come from the hands of spiritual masters, or treasures that can impress spiritual masters, can be exchanged for energy pools. And this kind of thing is often only in the hands of spiritual masters. The beautiful shopkeeper smiled and replied disappreciatively.

In fact, this answer was not out of Bai Yu's expectations, even if the other party allowed him to buy it with money, the 1-star energy pool was worth hundreds of millions, and he didn't have that much money.

"I can exchange treasures that are enough to impress the spiritual master with you, I need a 1-star miniature energy pool!" Bai Yu said bluntly, obviously having strong confidence in what he had taken out.

"1-star micro pool, we really don't have inventory. But if the treasure you bring out is suitable, I can transfer it for you from somewhere else, and you will have to wait an hour. Feeling the strong confidence in the other party's words, he groaned for a while, and the beautiful shopkeeper nodded.

In fact, all the pools are divided into micro, small, medium, and large, and the price of the micro pool is comparable to that of the medium pool because it is easy to carry around, and the capacity and efficiency are the same as those of the small pool.

"How's this ore?" Bai Yu took out a box from his pocket, and he said.

This is a silver stone slightly larger than a ping pong ball, extremely light to start, looks ordinary, and does not even have the energy radiation and fluctuations unique to high-energy ores, just like an ordinary iron ore, silver ore and the like.

The beautiful store manager naturally didn't think that the person in front of her was playing tricks on her, and after carefully distinguishing it, she showed a thoughtful expression, and quickly moved: "This is the ore of the Void Gold?" ”

"That's right, it's the Void Soul Gold that can refine space equipment. This ore is enough to extract more than 10 grams of Void Soul Gold, refining a piece of space equipment that can hold more than 10 cubic meters. So, I need a high-quality 1-star miniature pool of energy, plus a spectral gun. Bai Yu nodded.

"There is no problem with the 1-star micro energy pool, just do what you say. However, the Spectral Gun is a forbidden weapon! Or the kind of prohibited weapon that is under the focus of the military department's monitoring! The beautiful shopkeeper hesitated.

"I know! If it's an ordinary thing, it doesn't deserve to be exchanged for the Void Gold Ore. What's more, if it's not a prohibited weapon, I will buy it directly from the open channel. Bai Yu said lightly.

The other party only emphasized that the ghost gun is a key prohibited weapon, and did not say that he did not have it in his store. It is clear that they have in their hands this weapon, which is extremely dangerous for all living beings.

Spectral energy is an extremely dangerous active energy, and it is one of the most common types of extremely negative energy, especially the most threatening to all kinds of life.

Thinking of the last time he was bombarded by a sniper with an energy cannon, Bai Yu decided to buy a long-range weapon like this as a hole card for protection.

After being broken through by the ghost rays of the ghost gun, lifeforms such as humans and star beasts may not even have scum left, and they are the weapons of choice for destroying corpses.

On top of that, compared to the energy cannon, the Ghost Gun is very small, easy to use, and has very little movement, and even ordinary energy sensing devices cannot detect the fluctuations of the Ghost Ray.

Of course, it is very easy to be exposed in various places where the detection equipment is placed, but this is not a problem for Bai Yu, who has space equipment.

The reason why the snipers of the Tianzhu Group who assassinated Bai Yu last time did not use ghost weapons was not that they couldn't get it, but that it was difficult to pass one test after another, and it was easy to expose too much strength within the organization, and the gains outweighed the losses.

Unless you use space equipment in the same way as Bai Yu, but that is impossible, even a 3-star spiritual master may not be able to obtain an unavoidable space equipment.

Giving the most cherished space equipment to a killer to carry out the task of 10 million bonuses is simply hilarious, brain-dead in the brain-dead.

After thinking for a while, the beautiful shopkeeper finally agreed to Bai Yu's request.

An hour and a half later, Bai Yu left the veterans' club where the black market was located and returned to his home.

Opening a palm-sized metal box, a round crystal ashtray was revealed, which was the 1-star miniature energy pool that Bai Yu had been trying to obtain.

As the name suggests, the main function of the energy pool is to automatically collect and store free energy from the outside world, and it is also an active energy particle that can be absorbed by carbon-based life.

Even if this 1-star miniature energy pool in Bai Yu's hand was fully functional, the efficiency of energy collection would be more than 100 times that of an ordinary 1-star spiritual master, and the storage capacity would be even more than 1,000 times.

In addition, the pool itself has many benefits such as filtering and purifying active energy, making the energy gentler and easier for the body to absorb.

If you have to make an analogy, this is the portable cave in Xianxia, which has a great effect on spiritual masters and genetic warriors, especially the spiritual masters who are equivalent to the masters.

However, the high manufacturing cost and relatively high manufacturing difficulty of the energy pool have led to its scarcity, and a hundred spiritual masters may not be able to obtain a pool that matches their own, and to buy a miniature pool at the price of a medium-sized pool is even more a local tyrant's loser.

In fact, the reason why Bai Yu bought such a gathering pool was not mainly for himself, but for the seed of the giant tree that reached the sky, and the benefits obtained by activating the seed early were more than a hundred times that of the gathering pool.

And if Bai Yu wants to activate and feed this seed with very little movement, a gathering pool is indispensable.