After that, it took Yu Yilie several months to complete the chest and abdomen of the puppet battle armor.

At the same time, he asked Di Yang to cultivate a batch of fire thorn fruit trees in the fire jade, which was also completed.

After completing the alchemy task every day, he also began to refine the trunk of the Fire Thorn Fruit Tree as usual, refining it into a section of red, crystal clear spiritual material.

The entire puppet armor has a huge body of almost two feet, but it needs a lot of spiritual materials refined by thorn fruit trees to serve as the pivotal rotation place of the entire battle armor.

The arms, as well as the fingers, the internal control of the golem's belly, the rotating gears, and the legs of the puppet, must be connected to make it run freely.

After refining the spiritual materials of the thorn fruit tree, Yu Yilie began to design the parts one by one, and then refined the red agate-like spiritual materials into that shape, trying to see if they could be connected one by one.

Although there are often unreasonable designs and uncoordinated operations, he patiently improves and refines.

Fortunately, during this period of time, the Hundred Refining City was calm, and there was no more outbreak of the beast tide, allowing Yu Yilie to carry out his plan with all his body.

At the same time, with the calm of the Hundred Refining City, the tasks of each hall began to decrease.

Although Old Man Ma was very puzzled that Yu Yilie's kid often stayed in the alchemy room for a long time, he didn't ask too much.

Perhaps, this kid is trying to refine a second-order elixir!

Otherwise, every time you hand in a task, you look absent-minded and thoughtful.

Most of the time passed in a flash, and except for occasional drinks and heart-to-heart talks with Senior Brother Wen Kui, Yu Yilie spent most of the rest of his time refining puppet battle armor.

Of course, he still carried out the daily alchemy task as usual, and at the same time, after returning to his residence, he took the Fire Spirit Pill to practice the two exercises of quenching and melting fire.

In the martial arts, his Fire Melting True Technique had already reached the sixth layer of the Great Perfection Realm, and he was only one step away from the seventh layer of the Purple Mansion Realm.

But this step away has stuck him for nearly a year, so what?

It is all because if you want to break through the Purple Mansion Realm, you must condense and form the Seven Spirits, and the flesh and blood of the body can resist the powerful infusion of Heaven and Earth Yuan Qi when you break through, otherwise, it is very likely that your body will collapse because you can't withstand the impact of Heaven and Earth Yuan Qi.

Yu Yilie, who has always been steady, is naturally cautious about this, and he does not dare to easily try to use Zhuji Dan to forcibly break through the Purple Mansion Realm.

Now, although his body seems to be the same as before, inside, he has already condensed the Seven Spirits, and the strength of his body alone is enough to compete with the second-order puppet beasts!

In terms of qi training, his cultivation also reached the thirteenth layer of qi cultivation a few days ago, and his mana and spiritual sense increased greatly, just waiting for the quenching technique to also reach the realm of great perfection, he took the purple condensate fruit to quench his mana, and cultivated to perfection again.

After the Qi and martial arts have reached the consummation realm, it is the time for him to break through the foundation building period and the Purple Mansion realm in retreat!

Even if he doesn't succeed in building a foundation, he will definitely be able to open up the Purple Mansion! After all, although his qualifications for cultivating immortals are extremely poor, the root bone of martial arts cultivation has been transformed into a martial arts wizard by Zhu Guo!

At this time, in the alchemy room, Yu Yilie wore a fire-scale robe and moved without wind, carrying his hands behind his back, and looking at a giant puppet battle armor with calm eyes.

It is two feet high, covered in silver-white, and at each joint, there is a faint red glow, giving people a cold and bloodthirsty demon!

This is what he spent most of the year refining to refine, the Vulcan Battle Armor!

Every part of this puppet can reach the level of a medium-grade magic weapon, and it is integrated into six types: solidified formation, soul melting formation, scaling formation, spirit control formation, sharp formation, and spirit possession formation.

In this way, he can not only fight with the warframe, but also use his spiritual sense to remotely control the puppet against the enemy, which can be described as killing two birds with one stone.

However, the premise is that he has to go to the puppet hall and ask someone to help him refine a suitable heart core for this puppet armor, so as to achieve the best of both worlds.

It's a pity, he knows that if the puppet hall people agree or not, even if they agree, the price they need to pay is definitely not ordinarily expensive.

For the time being, Yu Yilie can only ignore the matter of integrating into the heart core first, and wait until later.

For the arms of the Vulcan Warframe, he designed two places that could be integrated into the Transformation Attack Array, and under the soles of the legs and feet of the Warframe, he designed two places where he could spray spiritual energy for a short flight.

And the head of the battle armor also has a place to release the transformation attack array, and the three means of attack seem to be a lot, but Yu Yilie is still a little dissatisfied, feeling that something is missing.

Standing in front of the huge Vulcan armor, Yu Yilie touched his chin and pondered, thinking about how to further enhance the power of this Vulcan armor.

Since he himself entered the armor to control the puppet in battle, what was missing was a powerful weapon!

Thinking of this, Yu Yilie couldn't help but have a bright light in his eyes, and happily circled around the Vulcan battle armor twice, thinking about what kind of weapon to design in order to make this battle armor more powerful and powerful!

First of all, this weapon must be big! It must be heavy!

Secondly, this weapon must be sharp enough to kill all kinds of demon beasts below the second order in one blow!

Then, this weapon must also have the ability to attack from a distance, so that when facing the endless beast tide, it can not be entangled, and it can attack the beast tide at any time!

Finally, this weapon should also be refined into a magic weapon, which can be retracted and put away freely, and can even be transformed, so it is the best!

"Transfiguration? By the way, I know what kind of weapon to design!" Yu Yilie clasped his palms together for eleven beats, and came to the edge of the stone bed ecstatically, and at the same time took out the white paper and brush, and began to sketch.

A large giant sword soon appeared in front of his eyes, but the strange thing was that the middle of this giant sword was completely empty, as if it had been divided into two sharp blades, if the hilt was not too short, it could be called a double-edged fork.

The two halves on the outside of the giant sword, Yu Yilie designed them as front and back blades with blood grooves, and the empty place in the middle of the giant sword, he designed it as a place to place the transformation attack array disk, and the hilt of the giant sword is hollow, and the spirit stone can be placed inlaid into it.

With this giant sword, the power of the Vulcan armor will increase by several grades, and its own hardness is several times that of other puppets, so it will definitely be invincible and invincible on the battlefield!

In terms of hardness, flexibility, and the level of magic weapons, his armor can completely kill those puppet beasts and puppets that rely on divine control in an instant.

It's just that he is the only one who can control this puppet armor!

This is the fly in the ointment, if everyone in Hundred Refining City has such a battle armor and can control it freely, then wouldn't it be possible to deal with the demon tide and beat them down!