The exchange center, in fact, is to take what you need.

Yang Tian thought about it, clicked on the heavy treasure, and in an instant, some heavy treasure information appeared.

"Low-level Heavy Treasure: The Original Heart Sword, which can increase double attack and is worth five hundred billion Chaos Coins. ”

"Low-level Heavy Treasure: Golden Yuan Knife..."

......

Yang Tian frowned slightly, these heavy treasures were all low-level heavy treasures, which could increase their attacks by three or four times at most, and the price was much more expensive than those in the virtual wormhole company's exchange treasure house.

He buys it here, it's not a good deal at all.

"That's right, there are all black hole-level powerhouses here, there are really middle-level heavy treasures, that's what lord-level powerhouses want to get, how can they be taken out and sold?", Yang Tian shook his head.

He also wanted to buy a better treasure, but his plan fell through.

Yang Tian felt a little sorry and checked the search instrument again.

The price of the search instrument in this exchange center is also the same as that of Chongbao, which is a little more expensive than the price in the virtual wormhole company, and the search instrument that can search for an area of one billion kilometers requires two trillion Chaos Coins, that is, two billion points. To be able to search an area of three billion kilometers requires six trillion Chaos Coins! That's six billion points!

And there is only sale here, but there is no purchase.

Yang Tian was a little puzzled in his heart, he didn't need to buy these, he had several on him, ready to sell.

"Yixuan, what treasures have you taken a fancy to?", Lei Yuan exchanged the treasures he needed, walked over and asked with a smile.

Yang Tian shook his head and said, "I took a look, the treasures here, the price of the search instrument is the most expensive, isn't there anyone here who buys these search instruments?"

The main purpose of his coming here was actually to dispose of the search equipment in his hand.

Lei Yuan smiled and said: "Yixuan, you know that in the edge area of this void battlefield, the search instrument is very important for exploration, you can find the crisis in time, and if something is wrong, you can escape directly, which greatly increases the chance of survival." ”

Yang Tian nodded, if he wanted to increase his chances of survival, he needed to take the initiative.

"Although the search instruments are precious, the mechanical clan is naturally good at making these, so in our opinion, the search machine worth one billion, in their opinion, only needs 100 million to exchange, so there are actually many such search instruments in the hands of the mechanical powerhouse, but it is only possible to have those really powerful black hole-level peak leaders of the mechanical clan, and our human race also gets some by killing them. It's not easy to kill them, so these search devices are sold by real powerhouses. Lei Yuan said.

"This is a gathering place for the Terrans, but the top twenty leaders who can rival the lord-level powerhouses are in charge, and most of these search instruments are sold by them. Only they could have gotten their hands on such a precious search instrument. How could they be willing to buy it?"

Yang Tian nodded, his strength was strong, so he got the search instrument in the hands of the mechanical clan powerhouse, and an existence as powerful as fish scales could not be obtained.

"Haha, Yixuan, you should have a search engine on you, if you want to sell it, you might as well leave the Void Secret Realm and deal with it. Lei Yuan said.

Yang Tian sighed in his heart, he came here full of hope, but he returned in vain.

"Except for the relatively pitty of searching for instruments, the prices of most of the treasures here are still very fair. Lei Yuan said with a smile, he exchanged for a top-level tenth-order divine weapon.

As for the heavy treasures, the cheapest ones here are worth hundreds of billions of Chaos Coins, and he can't afford to exchange them.

"It seems that there is no use in this gathering place. Yang Tian said secretly in his heart.

Now that Xiaoguang has woken up, he is ready to leave here.

Yang Tian restrained the emotions in his heart, walked around here with the mentality of visiting, and finally returned to the one-kilometer area with everyone.

At this time, the fish scales happen to be here.

Yang Tian thought about it, stood up directly, and said, "Everyone." ”

Fish Scales, Thunder Edge, Barron and the others all looked at him. They seemed to have a premonition of something.

"In the past ten years, I am very happy to be able to fight side by side with you!", Yang Tian smiled.

"Yixuan, are you going to leave here?", the fish scale looked at Yang Tian, and he immediately knew the meaning of Yang Tian's words.

Yang Tian had said before that he would leave soon.

"Yes, I'll be out of here today. Yang Tian nodded.

So everyone looked at Yang Tian and wanted to say something, but they didn't say it. Yang Tian's combat power was amazing, stronger than fish scales, and they all knew that Yang Tian should be a top genius from the six major forces of the human race.

The top geniuses cultivated by these great forces entered the Void Battlefield mainly to sharpen themselves and grow up faster, and it was impossible for them to stay here for a long time.

They can't selfishly drag Yang Tian down because of their own safety.

"Okay, since Yixuan is leaving, we should say goodbye to him happily. Fish scales looked at everyone and said directly.

"Yixuan, I still owe you more than a dozen lives that I haven't paid back to you. Barron looked at Yang Tian, but there was a look of reluctance in his eyes.

"I'll pay it back next time I come back. Yang Tian smiled.

"Definitely!", Barron nodded solemnly, Yang Tian meant that he would not fall when Yang Tian returned.

Wow!

In Yang Tian's hand, a strange mechanical substance appeared, and he directly handed it to the fish scales and said, "Fish scale leader, you are wandering around this fringe area, I believe you need this more than me." ”

"Search instrument?", the fish scale probed, but showed a hint of surprise: "This search instrument can explore an area of five billion kilometers. ”

"I'm leaving right away, and that's a little bit of my contribution to everyone. Yang Tian said with a smile.

The fish scale looked at Yang Tian and wanted to refuse, but after a while, he put it away and said, "Thank you, Yixuan, we really need this." ”

His own search apparatus can only cover an area of three billion kilometers around him, but now this seeker has nearly doubled the distance.

Yang Tian smiled slightly. After ten years of getting along, he knew that Fish Scale was indeed a good leader, with better search equipment, and a better chance of leading the team to survive.

"Alright, I'm leaving. Yang Tian took out his spaceship.

"Yixuan, inside the Void Battlefield, there are many lord-level powerhouses, and there are countless dangers, you must be careful. Barron said.

"Hmm. Yang Tian nodded and said with a smile: "I hope that when I come back again, I will be able to see you at the Yanyue gathering place." ”

"Definitely. The other personnel looked at Yang Tian and nodded vigorously.