Yes, Cook compared the blood of the demon with the blood of the poisonous dragon, and really found some very similar places, one of which is that the assimilation of the blood of the demon is as fast as the infection rate of the blood of the poisonous dragon.

Maybe others can't see any similarities here, one is assimilation, and the other is highly toxic infection, but Cook is now from another angle, that is, the blood of the demon race is regarded as carrying a virus, so it seems that the time for the two to infect other creatures is almost strikingly similar, fast, very fast.

Fast can almost be said to be perverted, this is one aspect, the other is uncontrollable, yes, whether it is the blood of the poisonous dragon or the blood of the demon once it is infected, it cannot be controlled.

The blood of the poisonous dragon has a strong coagulation effect, it can be said that once it enters the body of the creature, the blood of the creature immediately coagulates, once the blood is coagulated, the whole creature means death, and the assimilation of the blood of the demon race is the same, once it is infected, it means death.

And what inhibits the assimilation of the demon blood is the blood of the poisonous dragon, and in the case of the same amount of the two, the final product is a rotten black liquid, which is the toxicity in the blood of the poisonous dragon disappears, and the vitality in the blood of the demon also disappears.

And even if the blood of the demon meets the blood of other poisons, under the same amount, the final blood of the demon can assimilate the blood of other poisons, only the blood of the poisonous dragon cannot, even if the blood of the demon is several times the blood of the poisonous dragon, then the final result is that most of the blood of the demon dragon cancels each other out with the blood of the poisonous dragon, and in the end, the blood of the demon loses its vitality and is very strict, which is the only biological blood that cannot be completely assimilated.

"The Poison Dragons, tsk, it's been a long time since I've seen those guys, why don't you let these Dragons be the strikers?"

Cook now almost forgot the name of the patriarch of the Poison Dragon Clan, after coming to the Sanctuary Plane, Cook rarely returned to the Plane Alliance, thinking of the Plane Alliance, Cook had a flash of inspiration in his mind: "By the way, the magic energy armor, this is almost isolated from the outside environment." ”

"However, the demons are still powerful magical talents, and this magic armor may not be as good as imagined. Then Cook thought a little more.

So this idea was quickly dispelled by Cook, and when he got here, Cook seemed to have entered a dead end, but in fact, Cook was very excited now, why, because the blood of the poisonous dragon and the blood of the demon can be said to restrain each other, just like a cold, it can be resisted with cold medicine, but the dosage of the medicine is different, and Cook now has to find out the right ratio of the blood of the poisonous dragon, because the blood of the poisonous dragon has an antidote.

The poison of the dragon, the poison that once made the dragon clan smell and change color is actually the antidote to the dragon, and soon the poison of the dragon was configured by Cook, this dragon's poison is strictly speaking, it is also an extremely powerful poison, once hit, the dragon's blood will instantly coagulate into jelly, and then the entire dragon's body is slowly expanding, and finally the scales are stretched apart by the coagulated blood, which is extremely hideous.

When the dragon's poison came into contact with the demon's blood, something strange happened, the demon's blood actually coagulated instantly, Cook was stunned, yes, Cook didn't expect the dragon's poison to be so powerful.

But then Cook was a little depressed, because the dragon's poison is also highly poisonous to other creatures, which falls into a kind of dead cycle, the dragon's venom can fight the blood of the demons, the dragon's poison can also resist the blood of the demons, and the dragon's poison is the antidote to the dragon's venom, but any of these three can kill humans.

After thinking about it for a while, Cook gradually had a way, what is the way, is to reduce the dose, how to say, whether it is the poison of the dragon, or the venom of the poisonous dragon contains highly poisonous, but there is also a problem of quantity.

Cook just wants to find a way to reduce this dose to a dose that is not a big danger to humans, after this thing is successful, it will be injected into the human body first, when the blood of the demon is infected, then slow down the time of the blood infection of the demon, and then carry a certain dose of two venoms with him, and then inject them in turn, waiting for the rescue of professionals.

However, there are two kinds of poison involved, so this dose is very difficult to grasp, and it can be said that it will take years or even decades to realize, after all, the danger of the human body may not be able to be discovered at that time.

After half a ring, Cook shook his head with a wry smile, because this method is not only long, but also less dangerous, and more troublesome is that there is no real object.

Cook's fingers tapped on the table of the test bench, thinking quietly, Cook's brain was running rapidly, and then Cook thought of a way, that is, to set up a magic device, which can be a necklace, studs, bracelets and other things, and then controlled by the user, and until it is infected by the blood of the demons, it is controlled by the spiritual force and injected directly into the body.

These are two solutions, the former one takes a lot of time, and the latter also takes a lot of time, after all, no matter what kind of magic equipment is stored in the dragon poison or poison dragon blood, there must be a certain dose, and multiple must be stored, because the number of infected demon blood cannot be determined, it is not possible to determine how many doses need to be injected, which needs to be handled by professionals, otherwise, it may not be infected by the demon blood, but poisoned by the dragon's poison or the dragon's blood.

Cook was faced with one problem after another, and Cook's brows furrowed, and his mind was thinking quickly about what method to use.

But things are not so simple, Cook thought about it and thought of a way, that is, the remote as the main force, and itself only carried a very small dose of dragon poison or poisonous dragon blood, a certain buffer time, and finally handed over to professionals.

"No, how many people does this Nima need who are proficient in pharmacy poison pharmacy!" However, as soon as this method came out, there was another problem, that is, large-scale operations, there must be a lot of professionals, but there are very few people who are proficient in pharmacy and poison medicine, where to find so many professionals.

"It seems that the only way to get a culture vaccine is to get it, huh. "Cook thought about it and only started to cultivate a live vaccine, in fact, it was to inject a small amount of demon blood into the body of the poison, so that these poisons could slowly resist the blood of the demons, of course, it would take a long time, but this is the safest, and it is also the safest way to use it on a large scale without requiring many professionals.

And the live vaccine that Cook thought of was the cultivated poisonous worms in the wizard, you must know that these cultivated poisons are very strong, so the resistance of these poisons to the blood of the demons must be stronger.

Then Cook began to screen what poison to use to make a real thing, in fact, not only poison, but also eggs wrapped in poison can be made a real thing, because there is no probability of mutation of such a thing as life.

Of course, the difficulty of this work is very complicated, because in order to have a resistance vaccine, it is necessary to use a small dose, and then increase it continuously, and it is also necessary to treat these biological treatments that carry the demon blood virus, observation, and so on.

And the same highly poisonous creature needs dozens of them together, because the blood of this demon needs to add different things, and it is also to have a higher success rate for screening, which means that tens of thousands of Cook of a poisonous creature have not been able to get a resistance vaccine, which is also very possible.

If it fails, then what you have done before will have no effect, and it will only serve as a reference.

So Cook was very busy in the real room, dozens of poisonous creatures, the lowest was hundreds, that is, Cook had to observe the various characteristics of so many creatures, and then according to these characteristics to continuously increase the dose of demon blood, even the tiniest dose used by Cook, after the first injection, the mortality rate exceeded 99%, and the remaining 1% also died one after another.

Cook looked at the thousands of poisonous creatures that died, and was not discouraged, Cook was real again, this time the dose was smaller, this time the death green reached 80%, and the rest of the symptoms were also obvious.

Cook cultivated the surviving poisonous creatures individually, and then continued to introduce thousands of poisonous creatures to continue the real yàn, and the first batch of real yàn bodies Cook also injected a small amount of dragon poison.

So repeatedly, so recorded, and after a month's longest period has endured three injections of demon blood, and the least is only once, and now Cook's number of real products is still full, Cook is to pass guò such a continuous real yàn, and then select the individuals in the inventory, and then further cultivate.

"It seems that it is time to use the means of the wizard to cultivate poisonous insects for this poison that has been injected with demon blood three times. Cook estimated that these poisonous insects could not withstand four injections of demon blood, because these poisonous insects did not produce antibodies or anything like that.

So Cook was ready to strengthen the practice, and the wizard cultivated poisonous insects and fed some physique-enhancing potions, so the cost was extremely high, which was one of the reasons why Cook had to screen them out first and then cultivate.

The potion was fed with food and food to feed the poisons, which had been injected three times, and Cook had added some eaux-de-vie to them, so that the poisons, which had been dying, were already alive and kicking after a few days, apparently almost recovered.

"In the fourth injection, six species of live test individuals were tested, namely three two-headed pythons, two fanged spiders, and one acid dragon...... A total of nineteen live specimens were in good physical condition, and no antibody production was observed. Cook began recording the fourth shot.

However, when Cook used his mental power to control the injection of different doses of demon blood, in a short period of time, these living beings who had been injected for the third time actually died, and there was no soul fluctuation, Cook instantly activated the decomposition ray, and the monsters that were assimilated by the demon blood were instantly decomposed.

"What the hell is going on, something seems to be wrong?" Cook muttered inwardly, then checked the actual record.