Chapter 489 Demon Crystal

Stan kept swallowing saliva. If he had a demon crystal when he woke up, how could he be defeated by a human.

How could it be reduced to this point, so angry.

But on second thought, Stan was happy again. As long as Xu Tianyu was killed, the demon crystal would be his.

He then directly absorbed the crystal, turned it into a demon god, and then returned to hell strongly.

Those who bullied him in the past, he will kill them all, to make them feel the taste of despair.

"Haha~"

Thinking of this, Stan laughed wildly.

And Xu Tianyu looked at Stan with a weird face. If he knew that this demon crystal was his own product, would he be mad.

In order to know the location of the beast accurately in the future, Xu Tianyu decided not to tell Stan.

"System, this demon crystal is useless to me, do you want to accept it?"

"Of course, the master, the demon crystal, the recovery price is 10,000 points, whether to trade now."

"I'll go, the system is hacky enough, 10,000 points, I'm sorry for what you said, get out, I won't buy it."

"Okay, master, because the recycling system will depreciate the price of items to the limit, so don't be angry, master, we can change the transaction method and compare exchange."

Xu Tianyu didn't agree immediately, but he was very aware of the system's temper, and it was absolutely impossible to suffer.

Now the second trading method is proposed, and the system still attaches great importance to the demon crystal.

"System, tell me, what kind of transaction method are you going to use?"

"Master, I have a space crystal here, a forbidden technique, a scroll, and a treasure chest. The master can use the demon crystal to trade any kind of item with me."

"Yo, do you choose one of the four? Let me take a good look at what these are good things."

The space crystal Xu Tianyu chose to skip it directly, it was a good thing to help the eight-headed snake grow its ninth head.

But if there is only one crystal, it is undoubtedly not enough, and it is very uneconomical to exchange it.

Xu Tianyu's eyes turned to the second item, the forbidden technique, which was a good thing.

The forbidden techniques that Xu Tianyu knows now are all elementary forbidden techniques, and their lethality is limited.

"Intermediate Forbidden Technique, Forbidden Field?"

Xu Tianyu pursed his mouth, this said he was awesome, he was really awesome, even the dragons couldn't fly in front of this forbidden technique.

And it just can't fly, there is no damage at all, bad review.

Xu Tianyu looked at the third item, the scroll.

"Basic Forbidden Technique, Meteor Shower?"

Xu Tianyu was a little surprised, this is a scroll, which means that as long as he tore the scroll, he can directly issue a forbidden technique without wasting any mental power.

Although the meteor shower is only a primary forbidden technique, the attack range of others is very wide, and the destructive power is very considerable. It is called a field destroyer among the primary forbidden techniques.

Xu Tianyu was satisfied, but he didn't take it down. After all, it was a one-time item, so I felt a little bit of a loss.

He picked up the last item, a box inlaid with gold and silver.

"System, what's the situation with this box."

"Master's box is called the lucky box, but if you have the opportunity to open high-level forbidden techniques, world-class weapons, or pet eggs of ancient giant beasts, even the blood of the gods may be extracted."

"Okay, okay, now we are all our own people, don't brag here anymore, the upper limit of the box is pretty good, so what about the lower limit?"

"Uh~ this... there is no lower limit."

System words, let Xu Tianyu be directly confused.