David tried to let the shadow waiter enter the cave, but unfortunately the shadow waiter was only a few meters away from the entrance of the cave and could not enter the cave.
This was the first time David encountered this situation. He didn't even see this fourth-level Zerg, so he was blocked outside.
For a while, he didn't think of a way, so he could only stay underground and wait for the opportunity.
Time passed little by little, and the statute of limitations of the 'underground stealth' talent had long since passed, and David was firmly pressed down by the soil underground.
Fortunately, the custom-made exoskeleton armor provided him with enough oxygen for survival through the internal circulatory system, allowing him to remain motionless for a long time.
David observed the situation at the entrance of the cave through the shadow attendant on the ground, but an hour or two passed, and the unknown fourth-level Zerg never left the cave.
"Hey, there's movement!" While waiting idly, Shadow Waiter suddenly saw a figure appearing in the direction of the entrance of the valley.
That was the 'Giant Claw Flame Bug' guarding the valley entrance, and at this time, the 'Giant Claw Flame Bug' was still holding a second-level Zerg in its mouth.
This 'Giant Pincer Flame Bug' is obviously afraid of this place, it walks very slowly and cautiously.
Walking along the way, the mine ants were very numb, they didn't seem to notice the 'Giant Claw Flame Bug', they only cared about their work.
The 'Giant Claw Flame Worm' came to a position more than a hundred meters away from the entrance of the cave. The 'Giant Claw Flame Worm' was very aware of the scope of the spirit here, so the position where it stopped was just outside the attack range of the terrifying spirit.
The 'Giant Pincer Flame Bug' lowered its head humbly, put the second-level Zerg in its mouth on the ground, and then retreated a little bit. After retreating a hundred meters, it turned around and left the valley many times faster than when it came.
David immediately understood that it was the 'Giant Pincer Flame Bug' who came to deliver food to the fourth-level Zerg in the cave. Although there are kryptonite in the kryptonite mine, the Zerg only needs energy to survive.
But most Zerg have an instinctive love for blood and meat, which is engraved in their genes.
It is also this gene's love of blood and meat that makes the Zerg extremely warlike.
David looked at the trembling second-level Zerg on the ground through Shadow Waiter. This second-level Zerg had its limbs bitten off. The force was very clever and did not pierce the skin, which made the second-level Zerg unable to move.
It seemed that this second-level Zerg also understood his fate, even though his body was in extreme pain, he didn't make a sound.
Because it might be able to live longer without making a sound, once it makes a sound, it will remind the fourth-level Zerg at the entrance of the cave to eat.
With a move in David's mind, he activated "Sneak Underground" to come under the second-level Zerg, took out a piece of beef from the interspatial bag, and then used the talent ability of "poisoning" to bless the beef with level-4 poison.
The piece of beef was so small that even the shadow waiter could lift it up. David quickly stuffed the beef into it with a bottle.
During the entire operation, David himself did not touch the beef, and Shadow Waiter did everything.
Even though David was wearing a custom-made exoskeleton armor, he didn't dare to try the power of the fourth-grade poison.
David let out a long sigh of relief until the bottle was sealed.
No matter what time it was, being so close to the fourth-level poison would cause his danger perception to continuously send out alarms. The danger of this poison that could easily deprive him of his life at any time was too great.
Without hesitation, David ascended from the ground to the body of the second-level Zerg, and then took off the 'Extraordinary Army Thorn' to stab a wound under the body of the second-level Zerg, and put the bottle in.
The sudden pain made the second-level Zerg unable to hold back, and it let out a miserable howl.
David's movements were very fast. After doing all this, he immediately returned to the ground, leaving only Shadow Waiter observing the situation.
Less than two seconds after the howling of the second-level Zerg, a figure appeared in the cave.
David had already retreated farther away, and Shadow Waiter saw the whole picture of this fourth-level Zerg, which was a 'Phantom Butterfly'.
'Phantom Butterfly', a Zerg who is proficient in mental psychedelic among the fourth-level Zerg, its psychedelic has formed two different levels around it.
The outermost layer is affected by the spirit of the 'Phantom Butterfly'. Creatures entering this layer will be attacked by its spirit. If they cannot resist, they will become corpses.
The inner layer is a combination of spirit and a powder on the wings of the 'Phantom Butterfly'. In this layer, the enemy will have hallucinations and be controlled by the 'Phantom Butterfly'.
Of course, the 'Phantom Butterfly' is not a Zerg that makes puppets. Its manipulation is only within its psychedelic range, and the main thing is to let the enemies kill each other, or even commit suicide.
David recalled the information of 'Phantom Butterfly', and was also secretly shocked. This is the information he saw in the military database only after his authority was improved.
There is no record in the military's records that it is a 'Phantom Butterfly', but based on the fact that the third-level Zerg dare not approach here, it is judged that there is a fourth-level Zerg here.
If he had known that the guard here was the 'Phantom Butterfly', David would never have set his first goal here.
David has several attack methods. One is long-range sniping. This attack method is useless against the fourth-level Zerg, and the current strongest sniper rifle cannot fire fourth-level bullets.
The fourth-grade bullet will rub against the barrel before leaving the barrel. With the strength of the fourth-grade bullet, it only takes one shot to damage the barrel.
No one has ever used fourth-grade materials to make a sniper rifle, because the sniper rifle cannot make the bullets fired have the impact force to break through the fourth-grade Zerg, even if it uses fourth-grade bullets, it is also unable to do this.
Not to mention David's melee attack, as long as he gets close to the 'Phantom Butterfly', he will be attacked continuously by the 'Phantom Butterfly'. Even if he approaches from the ground, he still cannot avoid this kind of attack.
Just when David was thinking, the 'Phantom Butterfly' had already entered the hole with the second-level Zerg in its mouth.
David doesn't know whether his plan can be implemented, if not, he can only change to a krypton crystal mine.
It would waste even more time, and he didn't have much time.
The 'Phantom Butterfly' entered the hole and came to the area where it normally eats. It is a rare Zerg that likes to be clean, which probably has something to do with keeping its wings clean so that the butterfly powder can be released more easily.
The 'Phantom Butterfly' bit off the neck of the second-level Zerg, ending the annoying noise. If the second-level Zerg was not too loud, it would have to wait a while before eating.
If the second-level Zerg knew about it, they would definitely feel that death was too resentful, and it didn't want to make a sound, but if someone cut a knife on it, of course it wanted to make a sound.
'Phantom Butterfly' started eating. When it bit the bottle, 'Phantom Butterfly' didn't notice that the bottle perfectly isolated the poisonous breath. Since the whole process was done by Shadow Waiter, there was no food in the bottle. Leave a breath of mission.
A bottle is also a kind of food for the 'Phantom Butterfly', and it rarely encounters such a friable man-made object.
Besides, the digestive system of a fourth-level Zerg like the "Phantom Butterfly" is many times stronger than that of ordinary Zergs. Ordinary Zergs can digest steel, let alone it.
It's just that when the 'Phantom Butterfly' bit the bottle, the piece of beef that was corroded by the fourth-grade poison and almost turned into black water splashed everywhere, and it immediately felt the danger.
The fourth-grade poison exploded in the mouth of 'Phantom Butterfly', making 'Phantom Butterfly' feel a burst of numbness in its mouth.
This highly poisonous is not enough to make the 'Phantom Butterfly' fatal, but it makes the 'Phantom Butterfly' very angry.
This is a provocation to it, and it needs to find out who is teasing it.
David was hiding underground, and Shadow waiter heard a roar in the cave on the ground, and he knew his plan had succeeded.
Then the 'Phantom Butterfly' rushed out of the hole, soared into the air with the flapping of its wings, and flew towards the mouth of the valley.
David knew that time was running out, so he immediately launched the 'underground sneak' and headed towards the cave.
Shadow waiter saw the situation in the cave from above, the cave is very beautiful, because there are too many kryptonite, dotted the cave like a starry sky.
David rose from the ground to the ground, his mind was divided into two parts, Shadow Waiter and his own perspective, and began to search for the 'perfect grade kryptonite'.
If the 'Perfect Grade Kryptonite' is on the surface of the cave wall, it will be very easy to find, because the gold is too conspicuous.
But looking around in the mine, he didn't find any gold.
David frowned. If the 'Perfect Kryptonite' was hidden, then he would be in trouble.
The 'Phantom Butterfly' will return soon, and he needs to find the 'Perfect Kryptonite' as soon as possible.
David controlled the shadow waiter to walk through the mine wall, and he came to a cleaned area.
There is a pile of pits made of top kryptonite here, which is probably the place where the 'Phantom Butterfly' rests.
Thinking about the luxury of 'Phantom Butterfly', there are at least thousands of top kryptonite here, plus the environment here, it can be said that 'Phantom Butterfly' has energy to enter the body even when breathing.
This kind of cultivation environment can definitely make any Federation Transcendence feel ashamed, and it's no wonder that this 'Phantom Butterfly' is so terrifying.
The fact is also true, only the elites trained by the Zerg will be sent to guard this kind of krypton crystal mines, even the direct descendants of the 'Half Spider Queen' will not have such a good opportunity.
Every top-level krypton crystal mine that produces 'perfect grade kryptonite' is the most important source of resources for the Zerg.
Only the strongest fourth-level Zerg will be sent to guard, and it is also the best development conditions for these fourth-level Zerg.
Although the krypton crystal mine here cannot be mined at will, the daily consumption of the fourth-level Zerg does not matter. The top-level kryptonite produced by this top-level krypton crystal mine is enough to support the daily consumption of the fourth-level Zerg.
Because the position here is too important, the fifth-level Zerg can't be directly assigned, and can only be discussed and arranged by many fifth-level Zerg.
David was a little surprised by the environment here. He had seen too many Zerg nests, and it was normal for them to be dirty, messy and smelly.
But the nest of 'Phantom Butterfly' in front of me is very clean, even the smell is very little.
The place where the 'Phantom Butterfly' was resting was cleaned up all around, and at a place tens of meters away from the top kryptonite pit, David saw the half-eaten second-level Zerg.
Beside the second-level Zerg, some teeth and claws that emitted faint blue light and a small amount of green light remained here, and the rest of the bones were cleaned.
Probably because the 'Phantom Butterfly' likes these luminous items, it will leave these grade materials.
This is still superficial. David peeled away the surface grade materials, and more grade materials appeared below.
There are probably no less than 50 dead third-level Zerg here alone, and the third-level materials here are enough to make seven or eight heavy weapons.
Although David didn't care about the third-grade materials for a long time, he still put away all the third-grade materials casually.
Shadow waiter searched around, but did not find the shadow of the 'perfect krypton crystal mine', which made David anxious.
"Could it be that 'perfect grade krypton crystal mine' hasn't been produced here yet?" He thought to himself.
If that's the case, he's wasted so much time.
Finally, David set his sights on the resting place of 'Phantom Butterfly', where thousands of top kryptonites are piled up, and there is only one place that has not been checked yet.
David turned over the top-level kryptonite, and he found that there are not only thousands of top-level kryptonite here, but all the top-level kryptonite below.
He kept turning the top kryptonite aside and quickly dug down. When he dug about five meters, a touch of gold appeared in his eyes.
"Yes!"
David speeded up his movements, and at this time he also heard the cry from outside the cave, which came from the warning sound of the 'Phantom Butterfly' to the nearby Zerg.
'Phantom Butterfly' found nothing after the investigation. It remembered its responsibility and could only come back first.
David couldn't help being impatient for a while, he couldn't help but patted himself on the head, and summoned the shadow waiter, who entered the ground from the shadow waiter, and collected the golden light into the space ring.
It's just that it was too late for David to leave at this time, because with the ability of 'Phantom Butterfly', just entering is enough to cover the range of hundreds of meters around, and with David's speed, it is impossible to leave this area in a short time.
David was heartbroken, he called the 'Sonic Boom Iron Beetle' out, and then he activated the 'Sonic Boom Iron Beetle''s talent ability of 'Intra-abdominal Space', and then 'Inner-Abdominal Space' sent a wave of incoming waves towards David. Attract energy.
David agreed to this channeling energy, and his figure disappeared instantly.
He opened his eyes and found himself in a dark space. He turned on the light on the exoskeleton armor and found that the space he was in was the size of a playground.
It's just that there is no time for David to continue to check, because the 'Phantom Butterfly' has entered the hole, and also found the existence of the 'Sonic Boom Iron Beetle'.
The current 'Sonic Boom Beetle' is two meters in size. When the 'Phantom Butterfly' entered the cave, David activated the 'Sonic Boom Beetle''s natural ability of 'Freedom of Size' and restored the 'Sonic Boom Beetle'. original size.
Immediately, the 'Sonic Boom Beetle' changed from a size of two meters to a huge body of twenty meters, and then the 'Sonic Boom Beetle' rushed towards the 'Phantom Butterfly'.
Thanks to "Blue Pig" for rewarding 100 starting coins! ! Thanks to "Book Friends 20170708123754232" for rewarding 100 starting coins! ! Thanks to "Coke灬灬Chicken Wings" for rewarding 500 starting coins! ! Thanks to "White Hot" for rewarding 100 starting coins! !
(end of this chapter)