Looking at the giant python and the tiger that were biting together, Ye Feng's frowning brows never stretched, in Ye Feng's opinion, no matter which side wins, he will be killed, only if both sides are defeated, there is a glimmer of hope for survival.

The tiger's bite ability is obviously significantly stronger than that of the giant python, and in a burst of broken bones, the entire jaw of the giant python is about to be bitten off by the tiger, but the giant python spews out its killer weapon - snake venom at a critical time.

When the python's jaw was about to be bitten off, all the venom in the venom gland was sprayed on the tiger's head, and the highly corrosive venom immediately began to corrode violently on the tiger's head.

In a burst of "zizi" sound, a thick white mist rose up from the entire tiger head, and the tiger head was melting at a speed visible to the naked eye.

In less than ten seconds, the huge tiger head has been corroded, and the original appearance is completely invisible, the golden tiger hair has been corroded, and even the skin has been severely corroded, revealing scarlet subcutaneous tissue and bones, which looks shocking.

Although the head of the Evolution Tiger was corroded, it still bit the jaw of the giant python fiercely, and there was no intention of letting go, because the Evolution Tiger understood that once it let go, there would be no chance to catch the giant python, and the outcome of this battle would be immediately decided.

The evolved tiger, whose head had been corroded by the venom of the giant python, suddenly raised the tiger claw of its forelimbs, and a burst of golden light immediately flashed on this tiger claw, like a golden tiger claw emitting golden light.

"Golden creatures!" Seeing the tiger claws emitting golden light, Ye Feng, who was originally frowning, immediately showed an incomprehensible shock on his face.

The golden creature is a very powerful creature in later generations, this creature can make the whole body gold, the skin, blood, and bones are golden, and the whole body is like gold, exuding dazzling light, and the wind is incomparable.

In addition to its physical beauty, what is more important is that this goldenized creature possesses an almost immortal body and a strength comparable to that of a god.

But it is very difficult to achieve complete goldenness, Ye Feng has never heard of that creature reaching goldenization in the last twenty years, Rao is like this, as long as he can have a trace of golden blood, he is a very powerful existence.

The Evolution Tiger raised its golden claws and slashed towards the belly of the giant python, which was originally comparable to the scales of King Kong, like paper paste, and was directly cut open by the golden tiger claws of the tiger.

The golden tiger claw, unstoppable, after cutting the scales of the python, continued to cut the skin of the python, and finally pierced the scales and skin of the python, and inserted deeply into the body of the python.

"Hiss---" The giant python let out a heart-rending snake sound, and at the same time, the huge snake body immediately writhed wildly, because the giant python's body writhed too violently, and directly broke free from the bite of the evolved tiger.

Of course, the price of breaking free is to pay for the entire jaw.

After the cyan python broke free, it kept writhing wildly on the ground, like a fish fished out of the river and thrown to the shore, constantly beating.

As the cyan python broke free, Ye Feng clearly saw the golden claws of the Evolution Tiger, grabbing a black thing the size of a fist, looking at the appearance of this thing, it was the snake gall of this giant python.

Seeing the cyan giant python that had been pulled out of the snake gall, and then at the evolutionary tiger standing in place, unrecognizable, Ye Feng's face finally showed a hint of relief.

If you lose your snake gall, even if the cyan python reaches the fifth order and has been tempered by dark energy, it will die quickly, so naturally you don't have to worry about the threat of the cyan python.

As for the Evolved Tiger, Ye Feng didn't have to worry about it, even if the Evolved Tiger's head was not corroded, Ye Feng was not worried, because according to Ye Feng's understanding of gold creatures, once the golden transformation was cast, it would overdraw the body, and it would be in an extremely weak period for a long time.

Now this evolutionary tiger, which was already in a weak period, and was corroded by the giant python venom on its entire head, has now started to turn into gold, and has almost completely overdrawn the vitality of the evolutionary tiger.

As Ye Feng expected, this evolutionary tiger stood in place for less than three seconds, and the mighty tiger body suddenly fell towards the ground, obviously unable to support it.

After a while, the cyan python, which was constantly writhing on the ground, also slowly stopped writhing, and the huge snake body lay on the ground in an "S" shape, motionless, and it seemed that it was also dead.

Seeing that the giant python and the evolutionary tiger were both defeated and died, Ye Feng breathed a sigh of relief in his heart, such a result was what he was most willing to see, and only with such a result could he have a chance to live.

Ye Feng, who was lying on the ground, looked at the corpses of the giant python and the evolutionary tiger, and then looked at the corpses of the mutant monkeys scattered around, his face showed irrepressible excitement, here alone the fifth-order mutant beast has two, that is to say, there are two fifth-order crystal nuclei.

The fifth-order is an important watershed in the strength of mutant creatures, and the fifth-order crystal nucleus is naturally not comparable to the fourth-order crystal nucleus, maybe ten third-order crystal nuclei can be exchanged for a fourth-order crystal nucleus, but it is absolutely impossible to exchange ten fourth-order crystal nuclei for a fifth-order crystal nucleus.

This dead fifth-order evolutionary tiger, although there is no crystal nucleus, but its value is not less than a fifth-order crystal nucleus, evolutionary creatures are different from mutated creatures, mutated creatures have crystal nuclei, and more than 90% of the energy is supplied by crystal nuclei, in other words, crystal nuclei are not only the heart of mutated creatures, but also the source of energy of mutated creatures.

Evolutionary organisms are called evolutionary because their strength is based on the original body structure, which means that their bodies are much the same as the original, the heart still supplies blood, and the cells break down simple sugars for energy.

It's just that after evolution, the muscles have become tighter, the heart beats more powerfully, the bones are denser and stronger than steel, and the mitochondria in the cells have increased, which can supply more energy in a shorter time.

Therefore, the energy contained in the body of this evolutionary tiger is not inferior to that of a fifth-order mutant creature, and by eating the flesh of an evolved creature, it can absorb the energy in the body of a lot of evolved creature.

In addition, for the energy in the body of the evolved organism, the best way to make use of it is to extract, through experimental extraction, the energy crystals can be extracted from the body of the evolved organism, and its value is equivalent to the mutated crystal nucleus of the mutated organism.

In addition to the two precious fifth-order crystal nuclei and the body of the Evolutionary Tiger, there were more than a dozen third- and fourth-order mutant monkeys around, and the crystal nuclei of these mutant monkeys were also a lot of wealth.

Ye Feng hunted zombies in the entire Ya City for more than a month, and he also encountered a third-order predator, and after paying a heavy price, he obtained a third-order mutant crystal nucleus after successfully hunting, which already made Ye Feng very happy.

However, now the lowest mutant creatures here are all third-order, that is, the lowest are all third-order crystal nuclei, and judging from the fact that the disaster has only been broken out for more than a month, the third-order crystal nuclei are very rare, and their value is self-evident.