Not enough energy!

Tang Rui's current energy number has reached more than one billion, and he can fuse a fourth-level fusion card.

Tang Rui originally thought that by fusing these skills in his heart, a fourth-level fusion card was almost enough, but now the content in his heart told him that what he thought was really a little too simple.

The fourth-level fusion card can't fuse these things pasted in his heart.

In a moment's thought, although Tang Rui was unwilling, he could only retreat and put aside the things pasted on the body of the Cen Star Sage, specifically fusing the laws pasted from the Red Feather Phoenix Emperor and other existences.

The strongest thing about the title kings is their understanding of the laws they control, and the deeper their understanding, the stronger their cultivation will be.

But just as he was making his choice, a message appeared in his mind, to fuse these laws, four Level 4 fusion cards were needed.

That is, four billion energies are needed.

Although Tang Rui knows that this kind of fusion is not a simple fusion, but a combination of things that are incompatible with each other incomparably together.

This kind of fusion is very difficult, but the energy required is a bit too much.

Do you want to fuse only one of the pasted laws?

After hesitating, Tang Rui began to look through his storage ring, and he looked to see if the things in the storage ring could be turned into energy.

The spirit stone is not good, the storage ring is not good, and some of the magic soldiers pasted in it don't seem to work. Tang Rui pasted some good things on the bodies of the four titled kings this time, except for the pasting skills.

For example, from the body of the Heavenly Xuan Emperor, Tang Rui pasted several orbs with majestic water energy.

Although these orbs were directly absorbed, it seemed a bit tyrannical, but it was best to use them to forge a cultivation room with sufficient water aura.

But it's a pity that Tang Rui doesn't even have a chance to destroy the heavenly things, because this orb is difficult to turn into energy at all.

One item after another, most of them were useless, and in the end, Tang Rui even set his goal on the crimson divine bow.

Although the Divine Bow is a supreme treasure, compared to improving his own strength, Tang Rui is still very willing to let the Divine Bow turn into a billion energy.

It's a pity that although this divine bow is made of incomparably precious materials, it can't provide Tang Rui with energy.

Just when Tang Rui was about to give up and find another way, there was an extra swarthy stone in his hand.

Yes, it's a swarthy stone. The moment he saw this stone, pieces of information quickly appeared in Tang Rui's heart.

This thing was an item that he pasted from the body of the Star Saint, and it should have been pasted from the Star Saint when the void was broken for the last time, because the time was too short, Tang Rui didn't even have time to see what it was.

Holding the stone in his hand, Tang Rui's mind instantly reflected information about this thing.

Sun Devouring Beast Crystal!

Tang Rui didn't know what the Sun Devouring Sky Beast was, but the word beast crystal made Tang Rui happy.

Because what he needs most now is a beast crystal, and a beast crystal that can be collected by the sage is definitely not an ordinary beast crystal.

This beast crystal is at least a seventh-level beast crystal, although the seventh-level beast crystal is only nominally worth ten million first-level beast crystals, and the energy that can be provided in it is halved, but it can also provide two or three hundred million energy.

To be able to make the Sage treasure it, it is definitely not a seventh-level, it may be an eighth-level beast crystal.

Tang Rui didn't say that he had seen an eighth-level beast crystal, he hadn't even heard of an eighth-level beast crystal, after all, the owners of the eighth-level beast crystals were all saints.

He hadn't heard of anyone who had slain the Sage.

However, no matter what level of beast crystal this is, the first thing Tang Rui has to do now is to absorb the energy in this beast crystal.

The speed at which he absorbs the energy of the beast crystal is very fast, and the ordinary first-level beast crystal, which will basically absorb it, is a lot.

Now this piece of beast crystal, Tang Rui absorbed the power inside, but it took more than three hours.

At the beginning, Tang Rui was shocked by the energy in the beast crystal, it was not that he had not absorbed the high-level beast crystal, the energy implied in the seventh-level beast crystal was not a lot, but compared to the seventh-level beast crystal in front of him, it seemed to be too much worse.

What kind of existence is this, so that there are so many beast crystals.

One thought after another surged in Tang Rui's heart, but he couldn't think of a reason, but there was one thing Tang Rui was sure of, that is, this beast crystal was definitely higher than the eighth level.

According to the energy of the seventh-level beast crystal, the eighth-level beast crystal was guessed, and now the power he absorbed alone was far higher than the energy that the eighth-level beast crystal should have.

Rank 9 Beast Crystals?Or is it more advanced......

When the energy of the beast crystal began to weaken, Tang Rui felt that this long absorption was finally coming to an end. At this time, the energy in his heart had reached a terrifying number of more than 10 billion, and Tang Rui already had some judgments about this Burning Sun Devouring Beast Crystal.

In terms of energy, it definitely surpassed the ninth level, that is, this should be a tenth-level beast crystal!

If there were a tenth-level fierce beast in this space, then the human race would probably have no chance to survive in this world.

But if there were no tenth-level fierce beasts, where did the Star Participating Sage get the beast crystals of these tenth-level fierce beasts?

When the last stream of energy poured into Tang Rui's body from the beast crystal, the beast crystal shattered in Tang Rui's hands.

With the shattering of the beast crystal, Tang Rui felt a majestic and turbulent power pouring into his body from the beast crystal.

The power that poured into his body this time was not energy, nor was it absorbed by the dipping card system in his body, but quickly rushed into his body. At the same time, an extremely strange picture also appeared in Tang Rui's heart.

In the picture, a round of scorching sun illuminates the heavens and the earth, and next to the scorching sun, there is a giant beast with a million feet of glittering crimson light, and it bites down heavily towards the scorching sun full of infinite flames.

The giant beast is illuminated by the scorching sun, like an immortal master, like an invincible god king, dominating the endless vastness.

Although he was just watching the phantom of the giant beast in his heart, Tang Rui's mind had a feeling that he was about to collapse.

Incomparably powerful, incomparably fierce, incomparably immense......

Just as Tang Rui quickly gathered his mind, the environment around the huge Burning Sun Devouring Beast changed.

The endless flames turned into raging darkness. It was also in this sudden change that Tang Rui saw the huge body of the Burning Sun Devouring Beast, which collapsed in the void, and the dark beast crystals, like meteors, flew out in all directions quickly.

However, most of the beast crystals, the moment they flew out, had already collapsed into the void, and the only ones that could survive in the flame-like meteor were a few flame beast crystals of different sizes.

Tang Rui seemed to feel the beast crystal he had gotten, and among the beast crystals in the sky, the beast crystal he got seemed to be the smallest one.

The giant beast with countless beast crystals still turned its beast crystals into countless parts at the moment of life and death, so that it wanted to escape......

In Tang Rui's heart, there was no longer any speculation, because the situation of the Burning Sun Devouring Heaven Beast was really too unexpected for him.

He originally thought that it was a rare tenth-level fierce beast in heaven and earth, but now it seemed that it was difficult to describe this scorching sun devouring beast even if it was a tenth-level fierce beast.

Such a powerful Burning Sun Devouring Beast, what forced it to explode itself, and what was the beast crystal that could escape it, shattering most of it in the void!

It's a pity, it's a pity, if those beast crystals are his own, Tang Rui thinks about it, and he feels that his heart is dripping blood.

When the picture disappeared in Tang Rui's heart, Tang Rui felt that his head was a little wooden. His spiritual power has even dropped to a terrifying level.

Quickly filling up the spiritual power, Tang Rui began to search for the power that had entered his body, but no matter how Tang Rui searched, he couldn't feel where the power that had obviously entered his body had gone.

couldn't find it, which made Tang Rui feel that it was not too good in his heart.

In desperation, Tang Rui chose to continue to fuse skills. Tens of billions of energy made Tang Rui's eyes a little red.

Although he has gained a lot of energy before and after, the situation of tens of billions of energy is really too little and too little. Now that he wants to use all the tens of billions of energy, Tang Rui is a little reluctant in his heart.

But compared to energy, the improvement of strength is more important.

In a flash, a fifth-level fusion card was formed in Tang Rui's heart. Before using the fifth-level fusion card, Tang Rui carefully observed the situation of the bubble space that he had urged.

After making sure that the bubble space could protect himself from harm even if he closed his eyes and cultivated, Tang Rui urged the fifth-level fusion card.

With Tang Rui's previous experience, that is, instant kung fu, the whole person has fallen into an ethereal feeling.

All kinds of energy pasted into his body began to surge. But what Tang Rui didn't know was that just as these energies were surging, a crimson light began to slowly shine on his body.

This crimson light was a little faint at first, but slowly, the bubble space wrapped outside his body began to turn red.

The Gangfeng Flames that were constantly surging around the bubble space instantly became calm, and even in the end, these Gangfeng Flames began to move around Tang Rui and stopped.

The crimson light slowly melted into Tang Rui's body, and the bubble space also returned to its original color. The flowing wind and fire also slowly calmed down, as if nothing had happened.

Tang Rui, who was in the bubble space, did not wake up as quickly as before, he seemed to have fallen into a deep sleep, a kind of reborn sleep!