The heavenly fire under the ground rushed straight up, and when it was about to rush out of the ground, it paused slightly, and the flames fluctuated, as if it was hesitating.

Chen Zong didn't move, nor did he do anything else, just waited patiently.

The Purple Cloud Black Star Flame is like a delicious bait, the Heavenly Wonder Fire under the ground is like a big fish, and Chen Zong is an angler.

When fishing, you have to be patient, but you also have to be calm and wait for the fish to take the bait.

Time passed breath by breath, and the strange fire of the day waited silently, as if waiting for danger to appear, but did not wait.

And the Purple Cloud Black Star Flame constantly exuded a unique aura, which was full of fatal attraction to the Heavenly Strange Fire underground.

After a while, the heavenly fire finally couldn't be suppressed, and it burst out at the fastest speed, rushing out from the ground, like a lightning bolt and a streamer.

Immediately, the almost black flame suddenly expanded, as if it was the open mouth of a giant beast, and with a sudden pounce, it swallowed the Purple Cloud Black Star Flame into it.

Like a peerless assassin, he hits the ground at the fastest speed, intending to escape from the depths of the earth and escape from it.

The speed of that day's strange fire was fast, and Chen Zong's speed was even faster.

Ancient Fire Refining Technique!

In an instant, it turned rapidly like an ancient wheel, bursting out with an incomparable force.

The Purple Cloud Black Star Flame had already been refined by the Xuan Gu Fire Refining Technique, and it had become an incomparably closely related connection.

With the Xuangu Fire Refining Technique running at full strength, all of a sudden, the Purple Cloud Black Star Flame was pulled and flew in the direction of Chen Zong.

Chen Zong also unfolded his body and quickly approached and converged.

That heavenly wonder fire did not completely fuse and swallow the Purple Cloud Black Star Flame, it was immediately affected, and after a slight pause, it actually floated in the direction of Chen Zong.

Surprise!

The Heavenly Wonder was startled, and immediately burst out with stronger power, rushing towards the ground at a rapid speed.

However, the Purple Cloud Black Star Flame among them kept going upwards and in the direction of Chen Zong, and the two forces were fighting each other.

The closer it gets, the stronger the power of the Xuangu Fire Refining Technique, and the greater its influence.

As if realizing that something was wrong, the strange fire of the sky became blazing, as if it was about to burn everything to ashes.

The astonishing power was incomparably powerful and raged from the strange fire of the day in an instant, and vaguely, it seemed to condense into a phantom of a fire demon, and let out a threatening roar at Chen Zong, and the incomparably hot aura was overwhelming, as if it was about to burn everything down and turn it into nothingness.

Its power is amazing, and it also makes Chen Zong recognize the origin.

The remnants of the ashes of one of the wonders of the sky.

This is in the heavenly fire, the ranking is quite high, and the power is amazing.

Although it was only a third-grade level, the blazing heat emitted was enough to incinerate the ordinary Fourfold Entering the Holy Realm into ashes.

Chen Zong showed a hint of joy.

The strange fire of this heaven is naturally the stronger the better.

Of course, he can't be stronger than the limit he can bear now, otherwise, it will be difficult to subdue and refine.

Now, just right.

The Ancient Fire Refining Technique is running at full strength.

Chen Zong rushed directly towards the remnants of the ruins, without hesitation, like a moth to a fire.

The remnants of the ruins also completely erupted with amazing power, expanding in an instant, devouring Chen Zong's body, and burning it to ashes.

Refine!

It's a struggle for survival.

If you don't burn the other party to ashes, you will be refined.

If you don't refine the other party, you will be burned to ashes.

The black flames covered Chen Zong's whole body, burning wildly, while Chen Zong used the Purple Cloud Black Star Flame as a medium to fully operate the Xuan Gu Fire Refining Technique, constantly absorbing the power of the remnant fire of the ruins into his body, refining it little by little.

Even though it was only a three-rank heavenly strange fire, its power could be better than the ordinary fourfold of entering the Holy Realm, but when it entered the body, the feeling of blazing burning still made Chen Zong feel very uncomfortable, and the whole person seemed to be burned from the inside of the body.

Fortunately, with the mystery of the ancient fire refining technique, he was able to resist it and refine it little by little.

Sensing his own strength entering the other party's body, the remnants of the ruins without wisdom immediately exerted their strength, pouring more power into Chen Zong's body, trying to combine the inside and the outside, and completely burn it to ashes.

But unfortunately, Chen Zong resisted, and although it was very painful, Chen Zong did resist this burning.

Refine!

Wholeheartedly, with the assistance of the Purple Cloud Black Star Flame, he refined the remnants of the ruins little by little.

Chen Zong's body refining cultivation was not high, it was only a level of the Mixed Heaven Realm, because of the lack of a suitable and powerful body refining technique.

But this kind of physique is also much more powerful than the ordinary Holy Realm.

A strong physique with a stronger ability to withstand loads, coupled with the blessings of the Ancient Fire Refining Technique and a powerful holy power, allowed Chen Zong to resist with his incomparably tenacious will.

When the remnants of the ruins were half-refined by Chen Zong, his spirituality finally realized that something was wrong, and he exploded further, struggling to break free.

But alas, it was too late.

Immediately, the ashes were desperate.

Rumble!

Directly exploded, trying to blow Chen Zong to pieces, and they all died together.

But unfortunately, under the fact that half of the ember remnants had been refined, Chen Zong's resistance to flames had been greatly improved, and the ember remnant fire was of the same origin, so suddenly, not only did he withstand the impact of the explosion of the ember remnant fire, but also diffused a suction force, quickly absorbing the residual power of the exploding ember remnant fire.

Refining with all your might.

The blazing power surged endlessly in his body, and Chen Zong felt as if he was about to be scorched.

The remnant fire of the ruins and the purple cloud black star flame also quickly fused.

Time passed slowly, and the astonishing fiery aura fluctuated and restrained, and then, slowly diffused out from Chen Zong's body, extremely hot, as if it was about to burn everything around him.

Burn!

Burn!

Burn!

Gradually, the temperature continued to rise, becoming more and more alarming.

Finally, a black flame diffused out from Chen Zong's body, and it burst out in an instant, covering his entire body and burning, releasing an incomparably blazing heat.

Immediately after that, under Chen Zong's control, the black blazing flames that filled his body quickly converged towards his left hand like flowing water, and finally condensed into a raging fluctuating flame on the palm of his left hand.

The flames were dark purple, and there seemed to be a trace of purple halo diffused with them, but inside, there were countless black flows, and if you looked closely, it looked like a dark void.

At the same time, a trace of fluctuation entered Chen Zong's mind through the flame in his hand.

Purple Burn Ruin Fire!

The strange fire of the sky is different from the strange fire of the earth, the name of the strange fire of the earth is artificially named, and the strange fire of the sky has been truly recognized by heaven and earth, endowed with unique spirituality and power, therefore, the name is born.

After this Ruin Ember Remnant Fire and the Purple Cloud Black Star Flame were completely fused, it would become a new Heavenly Strange Fire that was different from the Ruin Ember Remnant Fire and the Purple Cloud Black Star Flame, and naturally it would have a new name.

Zihuan Burning Ruin Fire also has the amazing power of the Ruins Remnant Fire, which can burn everything to ashes, and has the ability to purify the Purple Cloud Black Star Flame.

At the same time, Chen Zong also found that the Zihuan Burning Ruins Fire had been elevated to the Four-Rank Heavenly Strange Fire, which was equivalent to the fourfold level of the Holy Realm, but its power burst out was enough to kill the ordinary Sixfold Entering the Holy Realm, but Chen Zong estimated that it was not a big threat to the ordinary Sixfold Entering the Holy Realm.

However, the Purple Ring Burning Ruin Fire had enough potential to continue to rise and become more powerful.

And......

The earth is on fire!

Chen Zong slashed out with a sword, this time, he did not use the heart domain to absorb the vitality of fire and condense it on the sword, but he mobilized the power of the Zihuan Burning Ruin Fire, combined with the Earth Fire Dao Intent and a body of holy power, and used a unique technique to cast this sword.

Rumble!

A terrifying and violent flame stream burst out in an instant, and its power was extremely violent, destroying everything like a thousand-year-old volcanic eruption.

The furious black flames blasted through, shattering the ground and burning into ashes like ashes by the terrifying blazing heat, leaving an incomparably smooth ravine that kept going.

Reaching a hundred meters away, the black furious flame seemed to explode, blasting out a huge crater of tens of meters, and the huge pit continued to emit an astonishing high temperature, which was enough to burn an ordinary person directly to death in the early stage of entering the Holy Realm.

Chen Zong gasped.

The power of such a sword is not inferior to the Earth Fire Burning Sky that he used with all his strength before, and it is even better than a lot.

This also shows that using the strange fire of the sky to cast the earth fire to burn the sky is much more powerful than absorbing the vitality of fire.

Of course, if it was the previous Purple Cloud Black Star Flame, there would be no such effect, after all, it was just the strange fire of the earth, no matter how good it was, there was an essential gap with the strange fire of the sky.

It's like the difference between the power of the transcendent realm and the power of the holy realm.

A strong person who has entered the Holy Realm, even if he is blessed with the power of the transcendent realm or even the power of the semi-saint level, there will be no obvious improvement, it is minimal, equal to nothing.

On the level of power, the two belong to two levels.

Immediately, Chen Zong tried again, using the Heart Domain to absorb the vitality of fire and condense it, and then used the power of the Zihuan Burning Ruins Fire to cast the earth fire to burn the sky.

This sword is even more powerful and powerful, and the diameter of the huge crater blasted out reaches 100 meters.

Chen Zong couldn't help but show a touch of joy.

The power of such a sword is close to the eighty percent fusion of the earth and the sky and the hurricane destroying the city.

The third attempt was to burn the sky with the strongest earth fire, and then cast a hurricane to destroy the city, so that the two swords were fused eighty percent.

Rumble!

The sky was terrifying, terrifying, and the pitch-black flame hurricane raged wildly in all directions, and its power was endless, and it was directly twice as powerful as before.

This means that such a move is enough to defeat Gong Tianxing.

Invisibly, his own strength has become stronger, and Chen Zong will naturally feel happy.

However, if the opponent is too strong, it will be difficult for you to have the opportunity to perform such a strong move, and it will take a little time.

However, it doesn't take time to use the blessing of the Purple Ring Burning Ruin Fire, and every ordinary sword can be more powerful.

The Zihuan Burning Ruin Fire was burning in his left hand, which was Chen Zong's constant familiarity with the power of this Heavenly Wonder Fire, further controlling its power, and exerting its power better and more thoroughly, while sweeping through with his divine thoughts, looking for Tianyuan Baoyu, especially the top-grade Tianyuan Baoyu.

Gradually, time flies, day after day, and the one-month deadline gets closer and closer, until the time comes.