Theoretically speaking, the greater the number of condensed fangs, the higher the level, the stronger the combat power, and the more yuan energy needs to be consumed...... How much meta energy can Populus euphratica itself have?

Even if it was her, a peak martial artist, if she condensed hundreds of fierce tooth beasts to fight at the same time, I am afraid that it would not take ten minutes for Yuan Neng to be fully consumed. In such a fierce battle, all the fangs released by the beast were deadly moves, and the yuan energy consumed was a bottomless pit at all! God knows if Hu Yang could hold on for ten minutes?

"Hahaha, lowly human, you are killing yourself!"

"Do you think that the more fangs you gather, the sooner you can end the battle?"

"Don't you know that the warriors of our underground space are endless, even if there are not a billion, there are 800 million, can you kill them all?"

Fire spiders, hydras, lion-tailed fire monsters, etc., began to taunt again. Only the red-eyed scorpion remained silent. They all felt that by doing this, Populus euphratica was completely hastening their own death. He condensed so many fanged beasts, which would only make his Yuan Energy consumption faster. Once his meta energy is exhausted, he's finished.

They weren't lying. The number of demon beasts active in the underground space is conservatively estimated to be one billion and eight billion, even if it is only one-tenth of them, it is enough to drown Populus euphratica. The fanged beasts condensed by Populus euphratica are completely supported by Yuan Energy, and once they lose Yuan Energy, they will disappear by themselves. Populus euphratica can last a few minutes?

One minute......

Two minutes......

Five minutes......

Hydra and other demon beasts all feel that Populus euphratica is about to end.

They all felt that the fanged beast condensed by Populus euphratica should turn into a burst of fly ash and disappear completely.

To be honest, with the star soul level of Populus euphratica, being able to last for five minutes is already very remarkable. In these five minutes, hundreds of fierce tooth beasts had achieved fruitful results, killing at least thousands of demon beasts. Among them, there are many demon beasts with crystal nucleus level 35 or above.

I have to admit that if the Yuan Energy of Populus Hu is sufficient, these fierce tooth beasts have indeed caused great losses to the demon beasts. If the battle continues, the losses of the monsters will be even greater. It is entirely possible to have tens or hundreds of thousands of casualties.

Fortunately, Populus euphratica's energy is about to be exhausted.

But, strangely, the fanged beast continued to fight, showing no signs of turning into ashes.

Six-minute ......

Eight minutes ......

Ten minutes......

As the minutes passed, the number of casualties among the monsters continued to increase.

In the space of ten minutes, at least tens of thousands of demon beasts had been devoured by the fangs. Not a single trace of them remained.

Even if they are extremely ferocious and extremely ruthless demon beasts, such as hydras and fire spiders, they have to admit that the fierce tooth beasts condensed by Populus euphratica are even more ferocious and ruthless than them. The fanged beast devoured so many demon beasts, but it showed no signs of stopping. Who knows how big their appetite really is?

"What's going on? Why hasn't his Yuan Energy been exhausted?"

"Is there something wrong? Why is his Yuan Energy Reserve so abundant?"

"Could it be that this kid doesn't have any special attributes? Could it be that he can also use the energy in the magma?"

As time went on, the Hydra, Fire Spider and other demon beasts began to become restless. They all felt that something was starting to be wrong.

If there were no accidents, the Yuan Energy of Populus euphratica should have been consumed a long time ago. At this time, he should have been overwhelmed by the monsters. All the fanged beasts should have disappeared without a trace. But, strangely, none of the things they had envisioned came to pass. They feel like things are starting to slip out of control......

They have to face a very fatal problem, that is, if the energy of Populus euphratica is not depleted in a short time, what should they do?

Every second, a large number of demon beasts were devoured by the fangs. Every minute, the monsters themselves have to suffer huge losses. No matter how many demon beasts there are, they can't make such a useless sacrifice......

All the monsters want to kill Populus. All the monsters want to crush the poplar and scatter the ashes. That's 100% sure, there is no doubt. However, the premise is that they can't pay too much!

They can't be seriously injured just because they kill Populus euphratica! If they actually have to kill hundreds of thousands, millions, or even tens of millions of demon beasts in order to kill Populus euphratica, it is a bit uneconomical......

However, the demon beasts couldn't think of any way to quickly resolve the battle. They couldn't think of any effective way to break through the fangs' defenses. No matter what kind of means the monsters use, whether they use long-range attacks or hand-to-hand combat, whether they use dark arrows or venom, they can't help those fanged beasts.

The Fierce Tooth Beast is condensed from the Yuan Energy of Populus euphratica, how could it be afraid of any hidden arrows, venom and the like?

On the contrary, some demon beasts, when they released dark arrows or sprayed venom, were counterattacked by the fangs. As a result, the fierce tooth beast's counterattack contained the twenty-four layers of the Empty Cicada Mandala Annihilation Poison Sutra...... This is no joke. In almost a second, the counterattacked demon beast was killed.

Fifteen minutes......

Twenty minutes......

Twenty-five minutes......

The minutes continued to pass, and the battle entered a white-hot phase.

The demon beasts who had nothing to do could only continue to adopt the tactics of crowds, trying to use a crazy tide of attacks, trying to overwhelm the fanged beasts with numerical superiority.

However, in the face of the tide of demon beasts that came up, the defense line formed by the fierce tooth beasts was impregnable. None of the fangs were in danger, and none of the fangs retreated. There was not even any injury. On the contrary, some of the fanged beasts fought back too fiercely, too ferociously, and actually broke away from their own battle lines......

Seeing that there was finally a gap in the battle line of the fanged beasts, the demon beasts hurriedly rushed forward......

However, soon, all the demon beasts discovered that the gap in the battle line was simply a deadly trap......

But it was Hu Yang who was quietly behind the gap in the battle line, and quietly condensed dozens of fierce tooth beasts, just waiting for the demon beasts to throw themselves into the net, and the consequences can be imagined......