Fireball.

It was the lowest-level spell in the cultivation world.

Basically, everyone in the Qi Refinement realm knew it.

With spirit energy as the driving force, cultivators with strong aptitude could learn the incantation of the Fireball Technique in one go.

Those who were not talented would need a few days or even a few months.

The power was determined by the user.

It could be very strong or very weak.

Immortal Ascension cultivators could easily destroy an area of hundreds of kilometers with a small fireball.

It was not a simple low-level spell.

Instead, it was an ultimate fireball formed by pure True Essence, together with the Embodiment of Heaven and Earth, and the transformation divine arts with the power of the Great Dao.

Immortal Ascension realm cultivators who were about to transcend the tribulation could easily destroy a world and roam the void. Even stars could be refined into Dharma treasures, and the Divine Treasure Lands could even control the souls of countless creatures.

A mere few hundred miles was nothing.

Of course, the power of a Qi Refinement realm cultivator’s fireball was relatively limited. It was already not bad if it could blow up a huge hole.

It was naturally fatal to ordinary people.

No matter what spell it was, the power was not completely fixed. It still depended on who used it and the way it was used.

“Sss?”

The green caterpillar looked at Wang Che in confusion.

What was a fireball?

Actually, there were also fireball-type soul skills.

However, the green caterpillar did not have a soul skill sequence for them. Those required a specific soul power circuit and soul skill secret carving.

The Fireball was much better. Wang Che directly tried to modify it to adapt to the energy of soul power.

“Hmm, I’ll use it first.” Wang Che said, “Watch me do it.”

The green caterpillar looked at Wang Che curiously, not believing him, “Ssss?”

‘You can use it?’

Wang Che could naturally use it. He had soul power in his body now.

Although there were only three tiny wisps…

The Magnetic Sword also flew over and watched curiously.

His Contract Soul Master was about to unleash the Fireball Technique. In their opinion, he was about to unleash a soul skill.

Wang Che came to the center of the arena and gently raised a finger. He wanted to posture in front of his soul pets.

He wanted them to see how handsome and powerful this move was.

He decided not to chant the spell first.

With his proficiency, he did not need an incantation to drive his soul power to form a fireball.

However, to Wang Che’s surprise, when he mobilized a wisp of Hundred Refinements soul power to condense it, there was an obstruction?

Soon, wisps of flames seemed to flicker on Wang Che’s fingertips…

It looked like it was about to condense.

However, just as it was about to succeed, the flames suddenly disappeared with a whoosh.

“What?” Wang Che was slightly stunned, “The casting failed?”

At the moment when it was about to condense, it failed?

“Interesting.”

Wang Che thought for a few seconds and understood.

Humans were different from soul pets when using soul skills. Humans relied on their martial souls to absorb soul power and store it in their bodies.

It was different from soul beasts.

If one wanted to use a soul skill, they had to rely on their martial soul.

Any human soul skill relied on the power of their martial soul and the soul rings formed by their soul pets.

It was very difficult to break free from the foundation of this martial soul and soul ring to purely use soul power and create a soul skill.

That was equivalent to breaking the shackles of common sense.

It was known as a self-created soul skill.

However, even if it was a self-created soul skill, it definitely required a martial soul as a medium.

Wang Che had heard of people who could create their own soul skills. After all, there were many geniuses in this world. Some could always break the rules.

It was just very rare.

On the other hand, without the help of the martial soul, it was impossible for soul power to form a soul skill.

This was breaking the rules of the world.

If one could rely on their soul power to form a soul skill without relying on their martial soul, then what did everyone need a martial soul for?

People would not even need a martial soul. They could already create their own soul skill with just soul power. They didn’t need to spend so much effort to train soul pets in that case.

Therefore…

“There’s still an essential difference between soul power and spirit energy.”

“The huge difference between the two energy forms… requires one to rely on the martial soul to cast it. Moreover, if the martial soul is different, the type of self-created soul skill will also be different. When a soul pet uses a fire attribute soul skill, not only does it need soul power to drive it, but it also needs fire life force.”

“Humans don’t have fire life force. To use a fire-type soul skill, one has to at least have a fire-type soul ring. They could also have a martial soul related to fire to create a similar soul skill.”

Wang Che had ignored this.

For example, when cultivating the Hundred Soul Refinement Art previously, one needed a martial soul to cultivate it.

Therefore, if one wanted to create any soul skill, they could not ignore the ultimate core, the martial soul.

Otherwise, it was absolutely impossible to purely use soul power to form a soul skill.

It was much easier to do it after understanding this.

On the side, the green caterpillar laughed as it watched Wang Che fail.

Green caterpillar: (*ω*)

Magnetic Sword: (⊙ ω ⊙)

The Magnetic Sword did not laugh but watched from the side.

Wang Che: “…”

He smiled and waved his hand. The dainty Myriad Treasures Dao Palace immediately appeared.

Although he did not have a fire-type martial soul or a fire-type soul ring, Wang Che was not an ordinary person.

His martial soul was not an ordinary martial soul either.

Could a mere Fireball Technique stump him?

As soon as his martial soul appeared, Wang Che circulated a wisp of Hundred Refinements soul power that flowed through the Myriad Treasures Dao Palace martial soul and gathered at the tip of his finger!

This time, the Myriad Treasures Dao Palace’s phantom glowed, and a white flame quickly appeared on his fingertip without dissipating.

A grain-sized fireball gradually formed.

The great Myriad Treasures Dao Palace was using a fireball technique, was there anything wrong?

Even without a fire-type martial soul, this did not prevent the Myriad Treasures Dao Palace from forming a similar energy ball.

Therefore, this ball of light was very special. There were no flames flowing, only some flames with a certain temperature.

However, it was quite different from a true fireball.

Looking at such a small flame ball…

Green caterpillar: (¬_¬)

‘That’s it?’

Magnetic Sword: (⊙ ω ⊙)

The Magnetic Sword was still watching quietly.

Wang Che flicked his finger and the flame landed on the ground far away.

Then, he turned around.

Boom!

In an instant, the entire training room was shocked!

The training ground was quickly blown to pieces.

An intense airflow spread out from the center, blowing away the defenseless green caterpillar and the Magnetic Sword, sending them flying into the wall behind.

Slam.

They hit the wall and created two holes.

Then, they fell and the wall gradually returned to its original state.

The wall was not very hard. It was made of strong elastic materials. Otherwise, the training room would be destroyed too easily…

The falling Magnetic Sword and the green caterpillar quickly ran towards Wang Che!

“Ssss!”

‘I want to learn this move, I want to learn this move!’ The green caterpillar hissed.

“Ssss!”

‘I want to learn it too!’ The Magnetic Sword echoed.

It was too handsome and powerful!

How could such a small ball of light be so powerful?

Wang Che turned around.

Very good, there was no need to mention the Magnetic Sword. It was very curious.

He immediately stimulated its emotions.

The same was true for the green caterpillar.

Of course, such power was naturally impossible for others.

Wang Che’s soul power was the Hundred Refinements soul power.

After tempering the pure soul power for more than a hundred times, the Mutated Fireball Technique unleashed through the Myriad Treasures Dao Palace was naturally very terrifying.

This power was still considered small, and the fireball was not a pure fireball.

There were no flames on the ground, but the temperature was very high.

The Myriad Treasures Dao Palace had yet to materialize. It was only an illusion, and was not even a fire-type martial soul.

This Fireball Technique was more like a high-temperature soul power energy ball.

But the principle was the same.

“You want to learn, right?”

Wang Che looked at the green caterpillar and nodded in satisfaction.

Only then did he officially begin to teach the Fireball Technique.

The incantation was very simple. It was much easier for soul pets to learn this move first.

Moreover, the green caterpillar had fire attribute life force in its body, so it had the foundation to learn this move.

As for the Magnetic Sword, it was very difficult to learn this move without fire attribute life force…

However, after the little guy learned the incantation, it flew to the side to ponder.

In the beginning, the green caterpillar failed many times.

“Now that you know the incantation, next is to chant the incantation and mobilize the fire attribute life force in your body to gather at the top of your tail. When gathering, maintain a high level of concentration, just like when you listen to the story.”

“This way, the gathered flame life force will be more condensed and not dissipate.”

Wang Che began to teach.

The green caterpillar raised its short tail.

It began to chant an incantation, its expression very focused, as if it had returned to the state of seriously listening to Wang Che’s story.

In this state, the green caterpillar’s learning ability was very strong.

Soon, flames began to condense on the green caterpillar’s tail!

As more and more flames gathered, they began to form a ball. The flames surrounded the ball and quickly formed a ball.

In the end, it formed a small fireball the size of Wang Che’s fist.

“Next, circulate your soul power and gather it in your tail to use Rumbling Tail Strike! Activate this fireball and throw it out!”

The temperature of the fireball was very high. If it was sent flying with its tail, the green caterpillar’s tail would probably be injured.

It was different if it used the Rumbling Tail Strike.

The green caterpillar was very familiar with Rumbling Tail Strike, but when it used it at the same time, it could not control the fireball on its tail.

It directly caused the fireball to be extinguished…

Sometimes, it could control it, but it could not grasp the key point of the two. The fireball could not fly out!

After trying a few times, it quickly grasped the key.

This time, the green caterpillar raised its tail and the fireball quickly condensed.

Its tail also began to glow.

“Now!” Wang Che suddenly said, “Throw the fireball!”

Until a certain moment, the green caterpillar understood and immediately flung the fireball away with its shimmering tail!

Bang!

A violent boom sounded in the air!

The Rumbling Tail Strike was called the Rumbling Tail Strike for a reason. When it swung its tail, it would produce a violent rumbling sound.

At this moment, the sound of the Rumbling Tail Strike, which had already reached S-grade proficiency, was very ear-piercing.

It was like a sonic boom.

Under such circumstances, the fireball was flung out.

The speed was indescribably fast.

Moreover, during the process of striking, the fireball produced a rapid rotation, forming a large amount of hot airflow!

With Wang Che’s current divine sense, he discovered that the moment the green caterpillar threw it, the fireball spun at high speed. The flames inside were even more solid. As it spun at high speed, the fire energy inside was rapidly compressed. The flames outside produced a large amount of hot airflow that touched the oxygen in the air. It directly rose from a small flames to an intense flame!

In an instant, the interior of the fireball seemed to shrink, but the flames on the outside were burning!

Then… with a bang, it exploded on the ground that had gradually returned to its original state.

Boom!

Another violent explosion sounded!

It was even stronger than when Wang Che had used it previously!

The green caterpillar had more than 600 years of soul power cultivation after all. Its fire life force was also very solid.

Wang Che had only used a wisp of Hundred Refinements soul power, so it was naturally incomparable.

Moreover, the green caterpillar had just learned it, so its power could still increase.

“Not bad, not bad!”

Wang Che’s eyes lit up.

It had just learned this move, but it was already so powerful.

If it was an ordinary fireball, it would not be so powerful.

Even if it had a soul power cultivation of more than 600 years, it could not be so powerful.

Wang Che knew that there were fire-type soul skills like Fireball.

But it could not be that powerful!

The Rumbling Tail Strike combined with the Fireball Technique, especially the moment it was thrown out, the Fireball Technique formed a powerful spiral fireball as it spun at high speed. The power and range of the explosion were increased!

It was already so strong after just learning it. If its proficiency increased, there might be some changes and its power would increase.

If the proficiency reached S-grade, the power was even more abnormal!

Rumbling Tail Strike Fireball = Spiral Flame Ball.

“Not bad, not bad!”

Wang Che was rather satisfied..