Xiao Tian's eyes lit up, Li Yi'an's quick word trick and killing word trick can be attached to the flying sword to attack the enemy.

Then, if this devouring can also be attached to the flying sword, and directly absorb the enemy's true essence through the contact of the flying sword, it is not an exaggeration to call the soul control technique a divine skill.

And Li Yi'an said that he also has a rough direction for the method of improving the realm in a short period of time.

Through the spirit control technique, they can absorb the enemy's true essence in battle, and while making up for their own battle damage, let their two immortal bodies and demon pills absorb excess true essence, so as to improve their own realm.

What's more, this method works!

But now there is another problem in front of the two of them, and the effect of absorbing the true yuan of the moon slave to test it is really unsatisfactory.

"Boss, you mean that if you improve your spiritual power realm, you will be able to obtain more true yuan?"

Li Yi'an smiled and nodded, although after his improvement, the spirit control technique could not sign a contract with the demon clan at the stage of the Qi Gathering Realm, which was equivalent to losing the quota of a realm.

However, the technique of soul control itself is very powerful, and its essential effect has not been lost, so it is not an exaggeration to call it a divine skill.

Xiao Tian thought about it, clapped his hands, and seemed to think of something more exciting.

"Since you can attach Devouring to the Flying Sword, if you encounter ten enemies and you release ten Flying Swords against the enemy, can you draw ten True Elements at the same time?"

"Yes, but the total amount at the same time remains the same, that is, one enemy and ten enemies, in the same time interval, the amount of true elements absorbed is equal. ”

Li Yi'an thought for a while and continued: "I have had your idea before, and I have tried it myself. ”

What he didn't say was that he had tried in different spaces and different cultivation systems, but he had never been able to break through this limitation, otherwise, the spirit control technique would really be too rebellious.

Xiao Tian nodded, that's true, no matter how cheap it is, you can make money, the more powerful the skill, the more restrictions it will have.

"Then what is the realm of your spiritual power now?", Xiao Tian looked at Li Yi'an expectantly, this is the biggest problem at present!

Li Yi'an smiled awkwardly, he knew that Xiao Tian would ask about this sooner or later: "Condensing Realm!"

"Ninth Order of the Condensation Realm?", Xiao Tian did not give up on the temptation.

"Ahem, cough, first order of the Condensation Realm..."

Xiao Tian sat on the snow, grabbed a snowball casually, and gnawed on it.

"Then let's play a basket, as far as the current situation is concerned, our enemies are getting stronger and stronger, although your method can theoretically allow us to improve our cultivation in an extreme time, but it is far from quenching our thirst. ”

He spat out a mouthful of saliva, threw away the snowball in his hand and continued: "Boss, with your current spiritual power realm, plus your true yuan realm, you will have no trouble dealing with the enemies of the Condensing Divine Realm. Dealing with the enemies of the Transformation Source Realm, the true yuan that is now absorbed is simply chicken, and if you are not careful, you may even be smashed. As for the higher realms, you don't dare to suck them. ”

Although Xiao Tian is a demon race, the demon race, like the human race, is particularly difficult to cultivate spiritual power, unless his own race has a special talent.

So, Xiaotian's speculation is completely correct, and this is where the embarrassment is at the moment.

Enemies of the lower realms can't use soul control.

For enemies with equal strength, the soul control technique is redundant, and it is even possible that because the true element cannot be absorbed for a while, the loss of the soul control technique cannot be replenished, and in the long run, the true yuan is in a state of high consumption.

As for the enemy whose strength far exceeds that of Li Yi'an, try to flee for your life.

...

Seeing Li Yi'an nodding his head with a smile in agreement, Xiao Tian's face was puzzled, and he secretly speculated that Li Yi'an must have a backhand.

"Boss, let's talk about it, do you have any way to solve it?"

"Yes~", Li Yi'an looked at Xiaotian's expression in his eyes.

"Then you say, don't sell it, I'm uncomfortable~", Xiaotian urged, this is a matter related to his cultivation, can you not care.

"I tried it just now, and the speed at which my immortal body condenses spiritual power is twice as fast as Zhenyuan!", Li Yi'an raised two fingers at him.

"What?", Xiao Tian and Yue Nu both let out in surprise.

Xiao Tian just knew that spiritual power was relatively difficult to cultivate, but because of her hallucinogenic talent, Yue Nu had taken the initiative to practice spiritual power for a period of time, and she knew better than Xiao Tian the difficulty of this.

"Master, your immortal body...", Yue Nu looked at Li Yi'an curiously, waiting for his explanation, Xiao Tian opened his mouth and didn't know what to say.

Li Yi'an spread his hands, although his immortal body has always been in his Qi Mansion, but if he wants to say why he comes out, he is also confused.

"Hmm... It's a long story, but it's good news!"

Seeing this, Xiaotian and Yuenu both nodded, there is no doubt about the good news.

"Take it", Li Yi'an threw some of the space rings in his hand that he had picked up to Xiao Tian.

"Xiao Tian, you go and find the space rings of the remaining Immortal Sect disciples and classify them, and also, see if there are any resources in the sentry camp that we can use!"

"Okay..."Xiao Tian nodded blankly.

"Wait", Li Yi'an said to Xiao Tian, he lowered his head and recalled the appearance of the space ring worn by Chu Keren when he took out the demon bell in the previous battle.

"Xiao Tian, pay special attention to a dark red space ring with a simple pattern on it, that is what I told you, Chu Keren's space ring. If you want to know more about Chu Keren, this space ring is indispensable. ”

"Okay, boss, wrap it up on me, you recover as soon as possible. Xiao Tian patted his chest and promised.

Li Yi'an took a deep breath, crossed his legs, and began to think about what to do next.

The condensation speed of the true yuan is related to the quality of the immortal body, and so is the spiritual power, but the speed of condensation of the immortal body of the same grade is almost ten times different.

Frankly speaking, if it weren't for the concept that spiritual power is difficult to cultivate and the preconceived idea of the order of cultivation in previous lives, he would not have cultivated according to the traditional path when he reached the Concentration Realm, but fortunately, it was not too late to double cultivate right now.

Putting away his distracting thoughts, he began to prioritize the recovery of the true yuan, after all, this is his biggest reliance now, and the moon slave is guarding Li Yi'an on the side to prevent accidents.

Half an hour later...

Xiao Tian ran from a distance, panting, and he was holding a piece of swarthy ore in his hand.

"Boss, boss, look at this, what kind of stone is this?"

Li Yi'an took the ore in Xiao Tian's hand and observed it carefully, the color of this ore is dark and non-reflective, and the hardness is strong, according to the stripes and some other characteristics, he compared the memories of the past, and he already had a rough judgment in his heart.

The ore is called the grinding stone, which is an ordinary refining material, mainly used for refining tools, but it is also usually used for the maintenance and maintenance of ordinary magic weapons and equipment.

In addition to the Instrument Sect, the most used sect is this Arrow Sect, their crossbow arrows are very huge in daily consumption, and at the same time, for the maintenance of crossbow arrows, this kind of heartstone is also used.

In order to verify the memory in his heart, he injected some true yuan into the ore.

Sure enough, the ore began to heat slightly, no different from the heartstone he remembered.

"I got it from the space ring of the disciples of the Feather Arrow Sect," Li Yi'an said, throwing the heart stone in his hand to Xiao Tian.

"That's right, how do you know?", Xiao Tian asked curiously, in his impression, Li Yi'an had never touched any ore.

When he told Xiaotian about the guess in his heart and the way to judge, in his heart, Li Yi'an's image was raised a little again.

"So, you can not only refine pills, but also refine weapons?"

Li Yi'an hammered his chest and said with a smile: "I understand a little, I know your boss's ability, day by day, don't always jump like that, I know a refining method called soul refining, which can directly refine the soul of the demon clan into the magic weapon, and is even expected to break through the immortal weapon, do you want to make an appointment another day?"

Xiao Tian pursed his lips, shook the space ring he had collected and threw it to Li Yi'an: "Look at it, it's all the heart stones you said!"

"What?", Li Yi'an took the space ring suspiciously.

This arrow sect is not a blacksmith shop, so you can't sharpen the arrows of crossbow arrows every day, what do you want so many heart stones.

After checking them one by one, Li Yi'an frowned again, the ore of the grinding stone is a bit special, it is just an ordinary refining material on weekdays, but if it is wartime, it will be included in the wartime materials by the Immortal League.

But he was the first to understand the fairy and demon war, and it was impossible for the Feather Arrow Sect to know that the second fairy and demon war would break out because of Tu Jiujiu.

He shook his head, put aside this preconceived idea, took out the topographic map of the Twilight Glacier in the spatial ring, and began to search.

"Boss, look at this, theirs is more detailed. Xiao Tian handed over a map, the markings on it were much more detailed than the map of the demon hunting team they had purchased from the fourth front, not only marking the specific distribution of each sentry camp, but also marking some special places, such as the location of the mine of the ore Grinding Heart Stone.

"I see...", Li Yi was a little relieved and sighed, if this Arrow Sect was like him, knowing that the fairy and demon war would happen because of Tu Jiujiu, it would be called terrifying.

"Is this worth a lot of money?", Xiao Tian also followed Li Yi'an's line of sight, looking at the map and asking.

"It's not valuable, but it's a daily need, and if there is a war, it may be purchased in large quantities by the Immortal Alliance. ”

Xiao Tian nodded, his eyes were a little lost, and he thought that Li Yi'an had found some treasure and looked for it on the map.

At this time, the Zixiao Sword and the Blood Pupil also came to everyone's side, and the Blood Pupil still held the flying sword that had stabbed the wolf before.

"Master, the wolf before is gone, and there are traces of blood, but it has been a long time, and I dare not chase deeply. ”

Li Yi'an nodded and took the flying sword, the crossbow arrows used in this battle are not necessary to be recycled, after all, there are also many disciples of the Feather Arrow Sect at the scene, but the used flying swords must be recycled so as not to be traced.

As for the wolf, it didn't matter if he ran away.

"Can I take a look?" Zixiao suddenly pointed to the heartstone in Li Yi'an's hand.

"Well, of course you can"

Li Yi'an was a little puzzled, why was Zixiao suddenly interested in this heartstone?

I saw Zixiao holding the void in the eyes of everyone, and the Zixiao Sword suspended on the other side flew in front of her.

As she manipulated it, the purple light gradually faded, and the purple sword body with nine ring seals appeared in front of everyone.

She slowly approached the heartstone and the blade of the sword, and with a 'whew', in the blink of an eye, the fist-sized heartstone was gone...