Su Yun first tried to fuse two earth-level fighting skills.

"The system combines the ice-attributed low-level fighting skill "Extreme Cold Sword" with the fire-attributed earth-level mid-level fighting skill "Flowing Flame Dragon Slash"!"

"Ding, a fusion solution has been detected. The solution is as follows:

The first option is to merge it into a fire-attribute earth-level intermediate fighting skill, which can cut out a flaming sword energy, and the sword has the power of a dragon, which is very powerful.

Note: This fusion plan requires the consumption of a fifth-level energy crystal block or magic core.

Option 2: Fusion into an ice-attributed earth-level intermediate fighting skill, which can slash a long ice dragon with icy frost and considerable power.

Note: This fusion plan requires the consumption of a fifth-level energy crystal block or magic core.

The third option is to fuse into an intermediate level fighting skill with ice and fire attributes, which can create a fire, ice and fire dragon. The fusion of ice and fire creates a mutually reinforcing force, which is astonishingly powerful.

To perform this fighting skill, you need to have both ice and fire attributes, otherwise the power will be halved.

Note: This fusion plan requires the consumption of a fifth-level energy crystal block or magic core.

Option 4:..."

Su Yun carefully looked at the fusion plan given by the system and nodded secretly.

Let’s try the third option.

"System, use plan three for integration."

"Ding, this fusion plan requires a fifth-level energy crystal block or magic core. Do you want to fuse it?"

"Fusion."

"Ding, the integration was successful."

A stream of information appeared in Su Yun's mind, which was the training method he had just integrated into this fighting skill.

Suddenly, Su Yun had an ominous premonition in his heart and hurriedly digested this information.

After a while, a black line appeared on Su Yun's face.

This flow of information is just a way to practice fighting skills. In other words, if he wants to realize it to its full potential, he has to consume a fifth-level energy crystal block.

Forget it, it’s just a little waste.

"System, merge this ice-fire earth-level intermediate fighting skill with me."

"Ding, this fusion requires a fifth-level energy crystal block or magic core. Do you want to fuse it?"

"Fusion."

"Ding, the integration was successful."

Another stream of information appeared in Su Yun's mind.

After a period of time, Su Yun completely mastered this fighting skill.

"Come on, my first fire and ice fighting skill, let me see how powerful you are!"

There was no strange fire or cold weather, and no magic nuclear weapons were used.

A majestic Qi machine rose, and a strange fighting spirit burst out from Su Yun's body.

It is not only mixed with the blazing heat of fire, but also the coldness of frost. The two completely different attributes are blended together, mutually reinforcing and interdependent.

"drink!"

Su Yun gave a light drink, and the fighting energy turned into a substance. He held a long sword of flaming ice fighting energy tightly in his hand, and the fighting energy surged through his meridians like a torrential river.

"cut!"

A flame, ice, and fire dragon emerged, with flames and ice blending together, and a terrifying power emerged from it.

"The power of this Flame Ice Fire Dragon is much stronger than that of Flowing Flame Dragon Slash. Perhaps because of its great achievements, its power is even comparable to that of Earth-level advanced fighting skills.

Xiaocheng’s Huoyang Emperor Sword is nothing more than that.”

A flash of excitement flashed in Su Yun's heart, such power was indeed impressive, and this was without the use of strange fire and cold weather.

With the blessing of these two, its power can reach a higher level, even directly comparable to Dacheng's Huoyang Emperor Sword.

With such a terrifying increase, it is almost certain that the ice and fire fighting skills he has learned will exert their power to the next level.

"The name of this fighting skill is called Flame Ice Dragon Slash."

Su Yun nodded with satisfaction, and then began to prepare for the integration of other fighting skills.

"Otherwise, my ice and fire fighting skills are directly derived from the fighting skills I learned before, so it will be much easier to use."

Although fighting skills can be mastered immediately using the system, combat experience must be accumulated by oneself.

Different fighting skills naturally respond to different situations and have different usage habits. A direct variation will be much better.

"That's it."

After making up his mind, Su Yun started tinkering.

"Flowing Flame Dragon Slash" transformed into "Fire Ice Dragon Slash", which is the intermediate level of earth level.

"Huoyang Emperor Sword" turned into "Bingyang Emperor Sword", and the earth level was advanced.

"Three Thousand Flame Palms" turned into "Three Thousand Flame Palms", and the earth level was advanced.

"Heaven's Flame Cuts the Rainbow" turned into "The Sky's Flame Cuts the Rainbow", which is the lower level of heaven.

"Mysterious Fire Flame Bell" turned into "Mysterious Ice Flame Bell", which is the lower level of heaven.

"Done."

These fighting skills are commonly used at this stage, and naturally those with lower levels in the past are no longer used.

As for the "Five Wheels of Fire Technique", since he didn't have five ice-attributed spiritual objects, he had no choice but to give up.

Not to mention the body fighting skill "Phantom Jueying", it has no attributes.

"After we go out, we still have to test our strength again.

With full firepower, it’s still unclear how far my combat power has reached.”

Su Yun stretched out his hand and held a jade bottle in his hand, a cold light flashing in his eyes.

What is contained in this jade bottle is the soul of the Soul Hall Elder and Star-Zhaing Old Ghost who was captured by Su Yun before.

"This guy should still have some locations in the Soul Palace branch in his memory. I can't calculate the cost, but I can get some interest back..."

His soul power has reached the perfection of the spiritual realm, and with enough soul source blessing, he will soon be able to break through to the heavenly realm.

"As expected, Xian'er has returned. I don't know what level of cultivation she has reached."

Su Yun pondered for a moment, then focused on the Three Mysterious Changes of Heavenly Fire.

“The variants of the Three Mysterious Transformations of Heavenly Fire haven’t been finalized yet.

Now I only have a streak of cold weather in my hand, so I will first make the first change.

We’ll talk about the rest later.”

This is not because he is stingy, but because he is really poor. Fighting skills and secrets are easy to say, but magic nuclear weapons are the big one.

If you want to synthesize an eighth-level magic nuclear weapon with dual attributes of ice and fire, even if it is only an eighth-level one-star weapon, it will consume a lot of money.

Setting Sun cannot be fused, otherwise he will have no sword to use.

Therefore, we must first fuse an eighth-level one-star ice attribute magic core long sword and an eighth-level one-star fire attribute magic core long sword.

Not to mention anything else, to upgrade from a seventh-level magic core long sword to an eighth-level one-star sword, you need two eighth-level magic cores, one to be embedded and one to be consumed.

Two handfuls make four eighth-level magic cores, and fusing them together makes five.

A total of five eighth-level magic cores!

If Fenglei Pavilion hadn't been looted before, he would have become a complete pauper.

Thinking of this, Su Yun sighed.

As an eighth-grade alchemist, there is no one who is so poor.

The main reason is that he usually doesn't help with refining medicine. The other eighth-grade alchemists have lived for at least hundreds of years. They can make a lot of money just by spending some time refining some elixirs.

"Those people in the Soul Palace should be quite wealthy..."

Thinking of this, Su Yun grinned, and then began to mutate the three mysterious changes of Sky Fire, the first change.

"The system merges the three profound transformations of Ice Palm and Sky Fire, the first transformation."

"Ding, a fusion solution has been detected. The fusion solution is as follows:

Option One:……

Option 2: Fusion into a secret method that temporarily increases cultivation level. It can be increased by ice attribute spiritual objects. The degree of increase is affected by the spiritual item level and one's own cultivation level.

Note: This fusion requires the consumption of a sixth-level energy crystal block or magic core.

third solution:……"
Chapter completed!