Zheng Yichen's own projection technique is a little different from being used, his projection does not need to consider the soul factor, as long as the mental power is enough, even so, the projection needs to be cautious, the more perfect the projection is in shape, not to mention the magic power consumed, the spiritual power must always be supported, such a projection was accidentally killed, and it was too late to recover the spiritual power exerted in the projection, which was harmful to Zheng Yichen.

Not to mention reducing the upper limit of mental power, you can make up for it after reducing your cultivation for a period of time, but the main thing is that you will have a headache, and that pain is like being knocked on the head with a chisel, and it is knocked to the brain through the skull.

In such an environment, maybe you will encounter something, and you will be killed before you have time to react to the projection, and use an alchemy puppet to resist at least the first raid: "I'm so stupid!"

Zheng Yichen, who was walking, suddenly shook his head, and opened a crack leading to the portable space on the side, this crack just appeared, and the rich dark element was like a flood that opened the floodgates, and frantically poured into it, Zheng Yichen didn't say a word, and directly stuffed the demon soldier summoning book into this opening, which was blocked as a stopper, and then rummaged through the demon soldier summoning book in the portable space, and two alchemy puppets were thrown upside down.

The two alchemy puppets and Zheng Yichen walked side by side, these two are spare, once the one he uses now is scrapped, he will replace the two with better quality, in a little deeper, Zheng Yichen can't even open the personal space, the only thing that makes Zheng Yichen a little worried is that any large-scale perception means cannot be used here, and he can't see anything clearly.

The dark element is too domineering, and the magic power that Zheng Yichen diffusion from his hands is now within ten meters, and if it is too big, it will be forced to be pressed by the ability effect of the dark element to stare at assimilation, and it is very unreasonable, so the two alchemy puppets are still playing the role of repeaters, specially used to help Zheng Yichen expand the search range.

The elemental power is already so strong, it is estimated that there is really something special, and it is in this area, and he doesn't know where he will go if he goes any further.

Less than a hundred meters away from Zheng Yichen, another figure was also walking slowly here, in an ordinary environment, the two sides could find each other immediately, and now under the premise that they are all deaf and blind, even if the range of the two sides is shortened to less than fifty meters later, the two parties still do not notice each other.

“...... It's going to be scrapped. Zheng Yichen stretched out his hand and touched his arm, through the perception of magic power, he clearly felt that there was an extra crack on the arm of this alchemy puppet, and the camouflage skin that was almost the same as the real person's skin became dry and hard unconsciously, and with his actions, the small cracks continued to increase, and the big crack on the arm was torn open by the activity that was just a little bigger.

After continuing to explore a distance of less than fifty meters, the outer skin of this alchemy puppet was peeled off layer by layer, and before it landed, it was eroded into black powder by the rich dark element, Zheng Yichen didn't even have a chance to perceive it through magic, so he dissipated without a trace, giving up this alchemy puppet that was almost on the verge of being scrapped, Zheng Yichen's attention shifted to another spare one.

The camouflage skin of this alchemy puppet is also a little dry and hard, but it is better than the previous one, after all, the one has been active in such an environment for a long time, and it has strengthened the coverage of magic power, and it should be able to last longer, if it can't be searched again, Zheng Yichen will immediately go and make an alchemy puppet with dark demonic materials and main materials, ordinary alchemy puppets can't be used here, and dark attribute resistance enhancement can't be done...... Then he'll try the ontology.

How valuable is an elemental heart?

The 'elemental converter' that is now used by the more than thirty underground bases on the top is not in terms of power, but in terms of use value.

So this thing missed Zheng Yichen really unwillingly.

"Huh?" The undead witch walking forward frowned slightly, although the visibility of the entire canyon was zero, and it was difficult to penetrate under the cover of the dark element, but the underground was very flat, and there was not even a single piece of gravel!

But when she walked around just now, she felt as if she had kicked into a ball of 'air', a very subtle sense of strangeness, but appearing here was abnormal, and what she was looking for shouldn't be here...... Touching the ground slightly, there was a slight tingling sensation when his fingers touched the ground, which was the damage caused by the dark element's excessive integration into the ground.

Particles......?

No! There's something else going on here!

The undead witch immediately sped up the pace of progress, because of the rapid movement, the speed of contact between those black fog and her body directly accelerated a few points, but she couldn't care about these anymore, this place used to be the place she had paid attention to, she knew very well what was here, but the things here had not yet matured, so this place has always seemed very ordinary, and only when that thing is really mature will it show abnormality.

It's just that no one will notice the abnormality here at this time, and the real main force is now focusing all its attention on the Wind Valley, and when the matter over there is over, not only can you get what you want, but even the important things you want to do in the future can be completed, but now there are traces left by other existence activities here.

Even though it could be judged by the tiny particles that the existence of that activity could no longer withstand the pressure of the environment here, and turned into ashes, how could things be absolute? She didn't think that she would be able to find such a special place that could produce the things she needed in two hundred years, and even if there were, it would be useless if the attributes did not match.

"Huh......?" Zheng Yichen, who was controlling the alchemy puppet's advance, suddenly felt that he had 'hit' a wall, and immediately stopped, touched the alchemy puppet's head, and with this impact, the camouflage skin of the alchemy puppet's head had been completely peeled off, and his head was also sunken...... It's just a light collision, this thing is about to be scrapped, so search for it.

Picked out the magic soldier summoning book, Zheng Yi pressed it to the ground, driving the magic power in the book to spread out, and conducting a range search, Zheng Yichen's own magic power has been compressed to a diffusion range of less than five meters through the transmission of projection, and with the magic soldier summoning book, Zheng Yichen can easily expand the diffusion range of magic power to a radius of one hundred meters away.

The large-scale search allowed Zheng Yichen to directly discover the 'foreign body' that seemed a little abnormal in this place, and at the same time alarmed the comers in the rear, Zheng Yichen sensed the other party through the diffusion of magic At the same time, the other party also discovered Zheng Yichen because of these magic powers!

"You dare!!" Sensing the magic power under her feet, the undead witch snorted coldly, and the black mist that was squeezing her was actually stretched open a gap, through which she 'saw' the direction of the magic release, which was a rusty metal skeleton...... No, it was an alchemy puppet, and now this alchemy puppet grabbed a book pressed on the ground under her gaze, and ran in the direction of the elemental heart with a magic cover that looked like substance, and what surprised her even more was that the magic cover was not any magic.

It is the magic shield made by simple magic power, after the black fog around it touches the magic shield, it is like the elemental power that has been dominated, and it is cut away independently, in this environment where the elemental power is almost substantial, who can control the elemental power here? But that layer of magic shield did it, and the torn black fog quickly returned to normal, and the immortal witch only saw this information, and then lost Zheng Yichen's trace again, she did not hesitate, and reached out to lift it up.

The pale arm became rosy at this raise...... Then it turned blood red, and blood beads emerged from her arm, but the consequence of raising her hand was that the thick black mist that was like substance nearby was lifted up to a height of more than two meters!

"Ahh

Although there is no weight in elemental power, if it really shows weight, it will definitely be heavier than most of the mass, at least when lifting the physical object, there is enough dead power, and lifting this high concentration of elemental power is more of a competition on its own special strength, but what does Zheng Yichen see now?

The white-haired and gray-eyed woman actually 'lifted' the rich dark elemental power here with one hand, even if that arm looked miserable, and blood beads kept dripping downward, but this kind of lifting up, Zheng Yichen thought that he couldn't do this, even if he used the Demon Soldier Summoning Book...... Gan, I have to pump my brain to do such a thankless thing!

Fortunately, he has now come to the place where he wants to go, and in the distance of less than two meters in front of him, there is a black crystal, about the size of an eyeball, floating in black, how black is this crystal?

This is no longer ordinary black, it is almost the feeling of being able to suck the light in, without hesitation, he reached out and grabbed it, but before touching the black ball, a wisp of gray power floated by, and the outstretched arm of the alchemy puppet broke silently and fell to the ground, looking down, this alchemy puppet has been cut into a human stick, as for the spare one, En...... Nope.