There are not many spirit stones, so the catalytic speed is not very fast. Huo Hai thought about it for a while, and simply used the ordinary Flame Exploding Sparrow he controlled to try it first. The cultivation of these Flame Burst Sparrows is only in the Spirit Bone Realm, but it is not bad.

In fact, as early as the beginning, Huo Hai saw the distribution of spirit insects on the map, and he was already prepared. The characteristic of this Flame Sparrow is self-detonation, and Huo Hai is exactly using it to strengthen his lightning channeling technique.

At the beginning, a lot of bugs were used to test the disease, but the final test results were not very satisfactory. Only those spirit insects that are born with a certain thunder and lightning attribute, or a fire attribute. After using the lightning channeling technique, the power can be a little stronger. Huo Hai didn't dare to use the Star Gu to test it, if he accidentally let the Star Gu explode, his own losses would be great.

When he saw the Flame Sparrow, Huo Hai understood that this Flame Sparrow was the best spirit worm that provided a carrier for the lightning channeling technique. Flame Sparrow originally used self-explosion as a combat technique, and he only needed to keep strengthening his power.

Summoning a Flame Sparrow, Huo Hai rearranged a Thunder Spirit Array beside him. A trace of thunder and lightning slowly condensed, and Huo Hai ran the lightning channeling technique, absorbing it and incorporating it into his body. Then use a special secret method to slowly condense into a thunderball.

In the end, Huo Hai used himself as a medium to pour thunder and lightning into the body of the Flame Sparrow in his hand little by little. Huo Hai carefully observed as he conveyed. This exploding flame sparrow doesn't seem to have a sense of discomfort. Originally, the structure in the body of this Flame Sparrow was very special. All the spiritual power contained is just for the instant explosion when it explodes.

Therefore, the ability to contain spiritual power in the body of the Flame Sparrow is very strong. Huo Hai's own attribute of thunder and lightning has a high degree of compatibility with spirit insects. Through Huo Hai's slow injection into it, the spiritual power in the body of this explosive flame sparrow slowly fused with the spirit insect attribute thunder and lightning.

Gradually, the thunder and lightning became violent, turning into a pure flame attribute. This is a very powerful fire thunder, and when all the spiritual power is completely assimilated, there is no spiritual power left in the body of the Flame Explosion Sparrow. Some are just red thunderbolts.

A hint of surprise flashed in Huo Hai's eyes, he had tested so many insects, this was the first insect that could completely fuse all the spiritual power of his body into thunder and lightning. The others, more or less have some spiritual power remains, and they have never been so complete.

When all the spiritual power was fused, the fluctuation of the spiritual power of the Flame Sparrow itself was also reduced to the limit. As long as the Flame Sparrow itself didn't want to attack, it was almost impossible to feel the violent spiritual power in the Flame Sparrow's body from a distance. "Give it a try. Huo Hai smiled slightly, and threw the Flame Sparrow into the air. Then he took control of the Flame Sparrow and began to fly.

The flight was nimble, there was no problem with steering, and there was no hesitation when receiving orders. It's just that the level of the spirit worm is too low, and there is no direct control. Therefore, when Huo Hai is commanding, he often has some unsatisfactory points.

But forget it, Huo Hai shook his head, anyway, this Flame Sparrow, even when it was used, it was just for them to rush up and blow themselves up. Then, Huo Hai found another Flame Sparrow and compared it with this transformed one.

"The speed is equal, the steering is nimble, and the stamina is about the same. Yes, it's really good......" Huo Hai experimented while collecting various data. This is the first time I've tried to design and refine a bug specifically for a spell.

At this time, Huo Hai had already affirmed that using the lightning guidance technique to condense thunder and lightning would not affect the Flame Sparrow itself. I'm afraid that other bugs will not be affected. When the thunder and lightning were fused at the beginning, some of the spiritual power left in the bodies of other insects was just to not affect themselves. Different insects have completely different uses and dependences on spiritual power.

At this moment, Huo Hai waved his hand, and the Flame Sparrow suddenly flew out. Then it slammed into a rock. A violent explosion sounded, and the stone was instantly shattered. Flames and thunder and lightning continue to wreak havoc around.

Huo Hai nodded with satisfaction, just now, it was actually Huo Hai who ordered the Flame Sparrow to do this. The moment it got close to the stone, the Sparrow's entire body began to swell and twist, and then exploded. The force of the rage scattered in all directions.

The surrounding Flame Sparrows noticed this situation, but none of them flew around, this kind of attack, the Flame Sparrows had long been used to it. Without the insects under direct control, Huo Hai could not order them to take the initiative to send them to death. But the Flame Sparrow is different, Huo Hai can't let them die, but he can let them attack. The attack of the Flame Sparrow is a self-detonation.

The explosive flame sparrow in the early stage of the spirit bone, when it naturally explodes, the power can reach the peak of the spirit bone master with all his strength. When the lightning technique is injected, the power of this self-explosion is far more powerful than that of normal self-explosion.

Although it has not yet reached the attack of the Spirit Bone Realm master, it has already exceeded the level that most Spirit Bone Realm masters can achieve with a single blow. This kind of power is almost the same as the power that Fang Biya exerted when she used the Flowing Cloud Finger before she broke through the Spirit Realm. The most important thing is that this time it self-detonated, covering a much larger area.

Add the burning power of the flames and the paralyzing power of the lightning. The perfect fusion of the two forces caused an extremely terrifying effect. Just such a self-explosion can give many Spirit Realm masters a headache.

Imagine if you could make a big area of mountains and wilderness on your own. At the same time, the self-detonation force is used. This kind of power, even if it is a master of the Lingshuai realm, I believe it will be difficult to support it. Thinking of this, Huo Hai almost laughed out loud.

"Great, this is the ideal lightning channeling technique. "Huo Hai's own spiritual attack attribute is not strong enough, so he can't exert the power of the lightning channeling technique. For a long time, the lightning technique has been a chicken rib for Huo Hai. Today it has finally been solved, and a very powerful means of use has been developed. This can be regarded as a new type of spell.

After some testing, the first catalytic flame sparrow has broken out of its shell. And with the support of a large amount of spiritual power, it has gradually grown up. When Huo Hai's attention was focused on the newborn Flame Sparrows, he found that they were almost adults.

After feeling it, this is worthy of the Flame Sparrow hatched by the mother worm of the Spirit General Realm, and once these Flame Sparrows become adults, they will have the cultivation of the Spirit General Realm. It's just a cultivation, and its own combat effectiveness is actually still not very strong.

But the spiritual power in their bodies is very terrifying, and they can almost really reach the level of the spirit general realm. Spirit insects are limited by their own physique, and their spiritual power is generally not much. To reach the level of a human of the same level, this is simply a joke. But now these Flame Sparrows, which can be said to be Gu worms, have really reached such a level.

"Unfortunately, these flamebursts don't have the ability to reproduce again. "Because of the refining, the Flame Sparrow is absolutely obedient to the orders of the mother worm. But these flameburst finches have lost the ability to continue reproducing, and there is only one female.

At this time, the Flame Sparrow is really very similar to a bee. I don't know how powerful the Flame Sparrow, which has reached the realm of the Spirit General, is to explode. Thinking of this, Huo Hai immediately began to test it.

Thunder and lightning were absorbed into Huo Hai's body, and then began to slowly inject into the body of the Flame Sparrow. The Flame Sparrow of the Spirit General Realm, its body was like a bottomless pit, constantly devouring thunder and lightning, and the speed of devouring surprised Huo Hai.

When all the spiritual power in the Flame Burst Sparrow's body was completely fused into one and completely condensed into a thunderball. Huo Hai found that the thunder and lightning absorbed by this Flame Sparrow were simply more than Huo Hai himself formed a thunderball, and the thunder and lightning consumed. After absorbing so much thunder and lightning, the Flame Sparrow itself was still not abnormal at all.

Huo Hai's eyes narrowed, and he began to use the same newly hatched Flame Sparrow for a comparative test. The results of the test showed that the flame sparrow was indeed not affected. And when you fly at full strength, you are very fast.

It didn't reach the terrifying speed of Star Gu, but it was no different from a streamer. I believe that the average spirit general master, even if it is a master at the peak of the spirit general, it is easy to dodge one. More than ten, it's hard to dodge.

"Now, it's time to test the power of self-detonation. Huo Hai smiled slightly, and then ordered the Flame Sparrow to attack. After receiving the order, the Flame Sparrow quickly rushed towards a nearby mountain peak, and the moment it approached, its entire body began to swell. Huo Hai felt it very clearly, and an unusually violent force emanated from the body of the Flame Sparrow, and then spread.

"Boom" The huge explosion sound seemed to fill the entire Lianyan Mountain. Under the explosion, the smoke and dust were filled, and when the smoke and dust gradually dissipated, Huo Hai finally saw the power of the explosion clearly. Seeing this, Huo Hai gasped.

"Shhh...... It's so powerful. Huo Hai's eyes widened, looking at the small mountain peaks that had been unrecognizable, and had even been blown up into a big crater, and many stones fell down. This is a real rocky mountain, and this is not a small dirt slope.

This kind of damage, this kind of power, even Huo Hai himself can't do it. This has reached the Flame Sparrow of the Spirit General Realm, and after being processed, its power can simply reach the level of the attack of the master of the Spirit Shuai Realm. Such an attack fell on Huo Hai himself, even if it was only once, without using the Star Gu, Huo Hai would definitely be seriously injured, or even killed.

This is really terrifying, and now, Huo Hai feels that he really has confidence when facing the master of the Lingshuai realm. The only drawback is that when transforming, it takes time and costs spirit stones.

It's like making grenades, these are disposables. The spiritual power in the spiritual power is transformed into thunder and lightning, and then integrated into the hatched flame sparrow. When you use it, you can only use it once and then consume it.

If it is used in large quantities, with Huo Hai's net worth, he will not be able to hold on at all. It seems that he can only prepare some just in case, and he can't use these flame sparrows casually until he has no choice but to do so.