The cultivation process of the Imperial Spirit Seal is not complicated, and it is even far lower than the difficulty of the cultivation of the Illusion Technique.

It's just as difficult as the cultivation of the Life Extinction Technique.

What the Imperial Spirit Seal needs is strong willpower, as well as a spiritual power as strong as the Life Extinction Technique.

Both are indispensable.

Once the requirements are fully met, the cultivation will be a matter of course.

……

"If you want to cultivate the Imperial Spirit Seal, you must plant a rune seed in the center of the extinction world, and then use spiritual power to water it, and the rune seed will sprout and grow into a towering tree, then the Imperial Spirit Seal will be considered to be cultivated."

Wang Chen continued to practice the Imperial Spirit Seal, and a special and incomparable rune slowly appeared in the sky above the Extinction World.

It is made up of dozens of intricate runes, with a bubble on its perimeter.

The bubble blocked a visible and invisible force from invading it.

After half a day, the rune was completely fused, and a trace of gray energy surged in the bubble, and Wang Chen's mind instantly injected a part of his will power into the bubble.

He also faintly felt that the gray energy emanating from the inside of the bubble had a thrilling and seductive power. It seems that as long as someone comes into contact with this seductive power, as long as the will power is not enough, they will be completely enslaved by it.

Wang Chen looked at the complex runes in the bubbles in the distance.

"This is the rune seed of the Imperial Spirit Seal, and now it has my brand on it."

"The gray energy inside comes from the Imperial Spirit Seal rune, and it is the core power of the Imperial Spirit Seal that can enslave others. When it is implanted in the Extinction World, it will become more and more powerful if it can continuously grow through the Extinction World's spiritual power extraction......

"If spiritual power is nourishment, then willpower is its foundation."

Wang Chen looked at the huge extinction world below, and a ray of light shot out from the core of his mind, and that light instantly descended around the rune seed, wrapping it and pushing it into the center of the extinction world.

There, there is a fertile black earth.

There is also a vast lake.

Sou!

The rune seed turned into a streamer of light and flew into the depths of the lake in an instant, a splash of water splashed, and in less than a moment it had already entered the silt at the bottom of the lake, and then quickly took root and sprouted.

Thundered~~~~

As soon as Wang Chen's mind moved, the black soil around the lake also surged, and the land within a radius of ten miles began to rise rapidly, and gradually a circular mountain barrier completely enveloped the area.

The earth rose rapidly, and in the blink of an eye, the plain area had the shape of a mountain range that resembled a huge volcanic crater.

And in the middle of the mountain range, the lake that the rune seeds had entered also boiled.

Whoa, whoa, whoa.

The waves of water flew high into the air, and then fell again, and there seemed to be a huge beast hidden in the whole lake, and at this moment the beast was churning violently at the bottom of the lake.

Wang Chen was not surprised by this phenomenon, and muttered to himself: "It took root so quickly, this growth movement is really big, I just don't know how far the big tree composed of rune seeds can grow......

The power of the Spirit Seal depends entirely on the size of the Spirit Tree.

The larger the Tree grows, the more powerful the Spirit Seal becomes.

Wang Chen's current physical strength is in the middle of the sixth order, and in terms of spiritual power, because of the means of life extinction and illusion techniques, it is now far beyond the physical strength, and with Wang Chen's current spiritual means, it is enough for him to fight against the powerhouses of the seventh order.

This is just a confrontation with a seventh-order powerhouse.

If Wang Chen's Imperial Spirit Tree grows big enough, he doesn't ask for more, even if it is comparable to the current power of the Life Extinction Technique and the Illusion Technique. At that time, he could even manipulate and enslave a large group of seventh-order powerhouses for his own use.

One is confrontation and fighting, and even if you can win, you just win.

One is to manipulate the slaves and turn all the defeated men into their most loyal warriors.

Comparing these two, you can see how terrifying the Imperial Spirit Seal is.

Although the Life Extermination Technique and the Illusion Technique are also extremely precious, if these two spiritual power cultivation methods are put up for auction in the Dead Space, even each of them can be auctioned for tens of millions of reward points, but they are far inferior to the horror of the Imperial Spirit Seal.

If the Imperial Spirit Seal is put up for auction in the Dead Space, it is definitely a priceless treasure!

Similar to the method of the Imperial Spirit Seal, even in the auction house of Dead Space, Wang Chen has never seen it.

Whether this ability can be used by others in the high-level death space, Wang Chen doesn't know...... But at least from the information he had been exposed to, he had never heard of a reincarnation person who had mastered this kind of power.

Even in the mission world, I have never heard of such a force against the sky.

That's right, too!

Wang Chen thought about it, this special quest world was an exclusive world for his own bloodline, specially developed for his own bloodline power. For example, these methods of using spiritual power are completely generated for the secondary ability of one's super spiritual power.

It may also be that this Imperial Spirit Seal is a special ability designed for one's own bloodline.

There may really be no other mission worlds.

"Forget it, I don't think about it, I'd better finish my cultivation quickly, and then it's time to finish that special side quest quickly...... After that, collect the genes of the Zerg creatures and return to the dead space. ”

Wang Chen thought about it, although this mission world belonged to the exclusive world of his own bloodline, he was still in the primary area, so the world view he opened was not large, and he was only limited to Bai Xuexing.

The Zerg biological resources on the White Snow Star are not abundant, and it can be regarded as a great fortune to learn these three spiritual power application methods.

Any one of them is worth no less than a million bonus points.

It's enough to pay back on your own.

After completing the task next, sweeping the genes of the Zerg creatures is actually no good to be fished, and it is naturally time for him to leave.

Whoa, whoa, whoa.

The churning of the lake became more intense, and even turned into waves of tens or hundreds of meters into the sky.

"Tree of Spirits, grow!"

Wang Chen's mind moved, an invisible force descended, and a large amount of spiritual power was also actively mobilized by Wang Chen, frantically injected into the lake, with Wang Chen's help, the speed of the Imperial Spirit Tree to absorb nutrients was also faster, and finally after a while, the branches of a big tree broke through the water.

Wow!

Whew~~~

Almost at the moment when the big tree broke through the water, it had already rushed out like crazy, and it didn't take long for it to rise to a height of dozens of meters above the water, and the momentum of growth did not stop at all.

It was a giant purple tree, with some gourd-like fruit growing on its branches.

There was also a puddle of gray-white liquid rippling in those fruits, full of strange seductive powers.

Just looking at them has the power to make people's hearts lose their minds in an instant.