As a mid-to-high-level spell, it takes a lot of spiritual power to cast the palm thunder technique, after all, it was originally a spell that could only be released by a qi refiner who belonged to the seventh level of qi refining.

To release the palm thunder, it is also necessary to first condense the spirit spell thunderball with the power of a special spirit spell, and then use this spirit spell thunderball to attract the heaven and earth aura and transform it into the power of thunder and lightning with special attributes to fill it, and turn it into a palm thunder with real power.

This kind of spirit spell thunderball can only be condensed by Zhu Lingwu using his own spiritual power according to the release method of the palm thunder technique.

Although with the help of Zhu Lingwu's innate ability to manipulate electricity, Zhu Lingwu can use the most energy-saving method to condense the spirit spell thunderball, and he can also use the acquired thunder and lightning power condensed by the Nine Turns Thunder Tyrant Body Technique to replace the consumption of some innate spiritual power.

But for Zhu Lingwu, it is still a bit laborious to do this, I am afraid that just one time will consume more than seventy percent of the spiritual power that Zhu Lingwu can control.

Of course, for Zhu Lingwu, even if it wasn't for the purpose of attacking, he could also create a power source at any time for himself to cultivate the Nine Turns Thunder Suppression Technique.

Just like the water thunder technique that the ancestor of the white water used to use his spiritual power before, when Zhu Lingwu learned the palm thunder technique, as long as Zhu Lingwu was willing, he could condense the current at any time for him to drive.

In this way, in addition to using these currents to cultivate the Nine Turns Thunder Tyrant Body Technique, the electric current created by this palm thunder technique, through his hands, may be able to increase the power of palm thunder several times.

Now, Zhu Lingwu had almost prepared in advance, and he began to use his soul thoughts to mobilize the innate spiritual power in his body to the palm according to the release method of the palm thunder technique.

Then, following a special spell line, these innate spiritual powers slowly poured out from the palms, like automatic writing strokes, forming a special cycle with the flow.

After more than forty breaths, these spiritual powers turned into a spell that looked like ancient fish and bird words out of thin air, and appeared in Zhu Lingwu's palm under a dark purple spiritual light.

Then more innate spiritual power was slowly injected into this incantation, allowing the spiritual light released by the incantation to slowly transform into the direction of the spiritual energy ball.

Zhu Lingwu was extremely careful in his control, but at this time, the innate spiritual power in his body had already consumed about fifty percent, but this spirit spell thunderball had obviously not yet been formed.

With Zhu Lingwu's mind driven, the acquired electricity that melted into his body also took the initiative to escape from his body, turning into subtle electricity and integrating into the spiritual light released by the incantation, helping these spiritual lights to transform into energy.

It's just that these acquired powers are much more irritable, and occasionally they will cause slight fluctuations in the spiritual light, but fortunately, they were suppressed by Zhu Lingwu's natural powers, but they did not have too much impact on the generation of this spiritual spell thunderball.

After a dozen more breaths, the spirit spell thunderball finally condensed and formed, turning into a dark purple energy ball, which looked like a soap bubble-like shell from the outside, enveloping a spell that emitted a dark purple luster.

At this time, it can only be regarded as the first step, and then Zhu Lingwu's soul thoughts have recovered a lot, and with the flickering of the spell in the spirit spell thunder ball, the surrounding heaven and earth aura will pour into this energy ball, and this is the real beginning of condensing Zhu Lingwu's moon yin thunder.

With the experience of condensing the fire bomb before, Zhu Lingwu is now more cautious in condensing the Moon Yin Thunder, and his soul mind senses the stability of the power of the thunder and lightning in the Moon Yin Thunder at any time.

Fortunately, Zhu Lingwu's innate supernatural powers had an effect at this time, and the power of thunder and lightning transformed by the aura of heaven and earth into the moon yin thunder had become much more docile under the control of his mind.

At this moment, Zhu Lingwu found that the process of condensing the Moon Yin Thunder was much smoother than condensing the fire bomb, and Zhu Lingwu could easily sense the strength of the power of the thunder and lightning that the Moon Yin Thunder could hold.

Therefore, feeling that the heaven and earth aura absorbed by the Moon Yin Thunder had reached a saturated state, Zhu Lingwu released the Moon Yin Thunder Drive.

Zhu Lingwu could feel that the power of thunder and lightning contained in this month's Yin Thunder was very unstable, so he couldn't maintain it in the air for too long, which was due to the fact that his innate supernatural power controlled it.

It seems that this kind of Moon Yin Thunder cannot be condensed and stored in advance for the time being, originally Zhu Lingwu wanted to install these Moon Yin Thunder somewhere, and release them like bullets when needed.

Therefore, Zhu Lingwu could only use a spell to drive this moon thunder to fly out more than ten meters away, and suddenly shouted in his mouth.

"Boom!"

Then there was a "boom" explosion, which was dozens of times louder than the sound produced by Zhu Lingwu shaking the air with the power of his thunderous palm, and it was really like blowing up a dry thunder out of thin air.

With the explosion of the moon and thunder, a powerful energy shock wave erupted, and in this closed practice room, it was like a strong wind of several levels blowing, which inevitably caused Zhu Lingwu's clothes to swing again and again.

Of course, this is still the collateral effect of the explosion of the moon yin thunder, as the moon yin thunder exploded, the current originally contained in the moon yin thunder suddenly turned into a dazzling arc of electricity, more than a meter long, fist-thick, crackling and flashing in the air.

In this process, the surrounding heaven and earth aura was also continuously attracted to the arc, supplementing the current consumed by the arc, so that the arc gradually grew stronger, and it actually became an arc three or four meters long with powerful destructive power.

It seems that a lot of words have been used to talk about all this, but in fact it is just what happened between breaths, and the palm thunder spell was released, which was a thunderclap, followed by a lightning arc.

The lightning bolt came out of thin air like another shijie, looking for the target it should attack, and if it couldn't find its target, maybe after a few breaths, it would turn into a tiny arc and dissipate out of thin air.

The spell of this palm thunder is also the power of an instant, and it is naturally impossible to convert the aura of heaven and earth into lightning for a long time, in that case, it is not a spell, but a means of formation.

Zhu Lingwu couldn't feel the special attribute of the moon yin thunder for the time being, but the lightning flashed in the air, and it actually flashed towards the little white fox beside Zhu Lingwu.

It seems that although the little white fox did not condense its demonic power, it was still attacked by the instinct of lightning, perhaps because of the spiritual power it cultivated, or it brought some negative attribute energy.

This change frightened the little white fox again, and his whole body was inevitably agitated, and he hurriedly released a spiritual power with the fox's tail, ready to resist the lightning strike.

Fortunately, at this moment, Zhu Lingwu made a move, and the lightning did not reach the little white fox, but fell directly into Zhu Lingwu's hands, and began to transform from an arc state to an electric ball form.

In the end, it turned into a dark purple ball of electric light in Zhu Lingwu's hands, but the spirit spell in it was gone, it was just an electric ball condensed from ordinary electricity.

At this time, Zhu Lingwu finally felt the different attributes of the current released by the yin thunder in this month, the current in his palm was not strong, but it had a feminine penetrating force.

This is a subtle feeling, maybe ordinary people will not be able to distinguish the special, but Zhu Lingwu can still clearly distinguish it.

But now Zhu Lingwu still doesn't know what special power this current has, maybe now Zhu Lingwu's spiritual power is insufficient, and he can only let the Moon Yin Thunder produce such an electric current.

If Zhu Lingwu cultivated to the Yuanying realm, and he released such a moon yin thunder again, then it might be able to produce a significantly different effect.

In the end, Zhu Lingwu was in the mood of not wasting it, and incorporated this arc into his body, and after a few cycles, it had already become the nutrient for cultivating the Nine Turns Thunder Tyrant Body Technique.

The current of this arc is actually equal to the power contained in more than 100 bottles of Baghdad batteries, which makes Zhu Lingwu very satisfied with this harvest.

It's a pity that if you want to release the palm thunder again, you need Zhu Lingwu to recover the spiritual power consumed in his body again, if you have to forcibly release it, it's not that it can't be done, it's just that after exhausting the spiritual power that can be retrieved, it will hurt the vitality.

If he barely drives, he is afraid that it will affect his Qi Refining Realm, and even fall from the realm of the third layer of Qi Refining, which will outweigh the losses, and only when he is desperate with others, will he do so.

But with this attempt, Zhu Lingwu was still very satisfied, although he could only release the palm thunder technique once for the time being, but he was very satisfied with this power.

And after releasing this palm thunder, Zhu Lingwu also knew that he had finally advanced to the third layer of qi refining, "Xiao Daji, now I am finally a third-layer qi refiner, it seems that I am indeed a genius, martial arts is also, qi refining is also, speaking of which, I can go to that Shiping ancestor to ask for a bet on high-level magic weapons, tsk, not bad, not bad!"

Zhu Lingwu boasted to the little white fox proudly, this can be regarded as his way to regulate his inner emotions, in this strange immortal cultivator, to hide his true image, Zhu Lingwu has to think about lying every moment, which is also a great psychological pressure on him.

"Hmph, it's just a small third-layer qi refining, it's up to you to be proud!"

The little white fox couldn't help but open and close its mouth and say a word of disdain as usual, but it quickly thought that now Zhu Lingwu could hear itself, and hurriedly looked up at Zhu Lingwu.

Zhu Lingwu really picked it up as he thought, ravaged the soft fur on its head with his hands, and said with a smile, "Very good, now I finally know how you despise me in normal times!

When the little white fox heard this, he couldn't help but stretch out his fox claws depressedly and scratch at Zhu Lingwu's hand that was touching his head......