Then it turned into golden swords, and they kept bombarding the same area of the cliff as if they were practicing. Pen & Fun & Pavilion www.biquge.info

I saw that large and small stones were constantly peeled off by Wang Dong, tumbling and falling into the abyss.

It is also thanks to Wang Dong's current evolution level that he has reached level seven, and such a large-scale energy consumption for energy release attacks can also slash out more than a dozen knives in one go.

After more than a dozen energy attacks were spent, and after consuming about one-third of the energy in his body, he cut a hole in the cliff wall with a diameter of three or four meters and a depth of about ten meters.

Looking at the cave in front of him, which was more than ten meters deep into the mountain wall, Wang Dong felt a full sense of accomplishment.

"Ha, when I have time in the future, I must come and expand this cave, and it is best to build a comfortable house directly inside!"

After the cave was painstakingly opened up by Wang Dong, it was naturally time to upgrade the pet beast.

He first put the pound into the inheritance space, and then released the green shadow and asked it to guard the entrance of the cave as a sentry.

Wang Dong sat cross-legged on the ground, and then spent three seconds teleporting his thoughts back to the inheritance space.

As soon as he entered the inheritance space, Wang Dong opened a small backpack, which contained the magic cores of ten seventh-level pterodactyls, and the magic cores of the seventh-level herbivorous dinosaurs that he had picked up today.

Then he opened the exchange shop and exchanged the twenty seventh-level magic cores for gold coins, and then quickly found the eighth-level barrier breaking pill column, and exchanged two for them, still leaving two lonely gold coins.

Wang Dong swept his gaze to the three pet beasts of RMB, US dollar and British pound, it can be said that these three pet beasts are the most suitable for him to be promoted to level eight now.

The first is because they have the highest potential, although the probability of successful evolution has also decreased, but if they succeed, they are also stronger than ordinary eighth-level evolution beasts, and I believe that even against the eighth-level Tyrannosaurus rex, they can gain the upper hand.

The second reason why I didn't choose Green Shadow is because although Green Shadow is also a pseudo-holy beast, after all, it is relatively small, and in the face of those huge dinosaurs, the lethality is not so sufficient.

Although Green Shadow can ensure that it kills enemies without damage due to its speed, it may be a little weak when it comes to protecting itself.

As the saying goes, strength is not a loss, after all, the tonnage of those dinosaurs is there, and even if the attack of the green shadow is high, it is not as strong as those dinosaurs in terms of strength, so the green shadow is temporarily excluded.

And among these three pet beasts, two are in the air and one is on the ground, although Wang Dong doesn't think that his luck will be so good, and the two barrier-breaking pills are all successful, but there are still expectations.

So in order to cope with the prey on the ground and in the air, it is necessary to choose one on the ground and one in the air, so that the dollar is determined.

Between the RMB and the British pound, Wang Dong hesitated slightly, and chose the RMB, because now it has a lot of combat experience, combined with its own skill inheritance.

Purely in terms of combat effectiveness, it is much stronger than the pound, so although the probability of success in its promotion is too low, it does not prevent Wang Dong's choice, anyway, it is all a bet, why not bet a little bigger.

Wang Dong then beckoned to the RMB and US dollars, and when the two of them came to him, he handed them two Rank 8 Barrier Breaking Pills.

However, Wang Dong did not say any words of encouragement, because he did not want to put pressure on them. And he knew that his pet beast would never let himself down.

After the two pet beasts took the barrier breaking pill, they quickly took it, and then lay on the ground and began to absorb the energy in it, increasing the strength of their own cells, and compressing the energy in their own demon core, increasing the degree of condensation of their energy.

Wang Dong didn't continue to look at them, after all, he couldn't help with this kind of thing, so he could only rely on themselves. So he began to deal with the corpses of the evolved beasts in the inheritance space.

During the week when he was looking for traces of the migration of dinosaurs, Wang Dong had already spent every night disposing of the previous corpses, and the flesh, bones, fur, scales, claws and other classifications were placed in a graded manner.

He was going to sell all the materials of the sixth level, either in exchange for low-level crystal nuclei, or in exchange for medium-level crystal nuclei.

The flesh and blood of the sixth and seventh levels are also sold, and all of them are used to exchange for low-level crystal nuclei, presumably these large amounts of flesh and materials can be exchanged for a lot of crystal nuclei, which are enough to clone pet beasts or exchange for troops.

The remaining level 7 materials are reserved for those classes that are exchanged to make weapons and armor, and the skin and minions of a level 7 dinosaur should be able to make dozens or hundreds of sets of armor plus matching weapons.

Because of its large size, like the teeth of a Tyrannosaurus rex, basically each tooth only needs to be slightly smelted and some metal added to make a sharp weapon.

And the skins that were taken from the herbivorous dinosaurs were hundreds or even thousands of square meters.

Even if you need two or even three layers of refined animal skins in order to increase your defense, plus the loss of refined materials, you can make hundreds of sets of human armor.

Then Wang Dong began to take the seventh-level praying mantis to dispose of these corpses, although most of these corpses were very large, but because they were all dead, the defense of the corpses was not particularly strong.

For Wang Dong and the seventh-level mantis pet beast after the transformation, although it is a little troublesome, there is still a long time anyway, take your time.

The sky outside was already a little dark, and it seemed that it was at least around four o'clock in the afternoon.

Wang Dong rubbed his arms and wrists, which were a little sore from cutting hard objects for a long time, and his eyes were firmly fixed on the yuan and the dollar.

At this time, the two of them have also evolved to the most critical moment, basically whether they succeed in advancing or not, it depends on these few minutes, and victory or defeat is in one move.

About two or three minutes later, under Wang Dong's watchful eye, the renminbi began to take the lead in attacking the barriers of level 7 to 8.

With the energy it was desperately stirring up, its body began to slowly expand, and streams of irritable energy began to swim around it, as if there were several small mice hidden in its body.

However, just when Wang Dong thought that it would succeed, the body of the renminbi, which had swelled in a circle, suddenly returned to its previous body shape like a deflated balloon.

Seeing this situation, Wang Dong knew that he had failed, but he didn't complain about RMB, because he knew that in fact, as a holy beast, RMB needed far more energy for each promotion than the divine beast.

The chance of a barrier-breaking pill directly advancing is not very good, unless you have swallowed a lot of energy of the same level before.