Xiao Lingyu revolved around the puppet for several times, then found a diamond shaped iron piece behind the puppet, turned it around, and there was a crisp sound. Then he saw that the iron piece moved down half a foot with a piece of black iron, revealing a dark groove the size of a fist.

This dark groove is used to fill the energy spar. As long as the spar in it is not exhausted, the puppet can operate normally. Of course, with the support of energy, this dark iron puppet can only operate automatically, and can not reveal all its powers.

Generally speaking, a black iron puppet with strength comparable to the strong man of the ninth robbery can fight for half an hour with a top-grade immortal stone, while a top-grade immortal stone can prolong its fighting time by a hundred times.

Xiao Lingyu directly filled in a piece of fairy crystal, because fairy crystal can not only prolong the battle time of the black iron puppet, but also improve the combat effectiveness of the black iron puppet. After all, the power of the Fairy Spirit in the fairy crystal is much higher than the ordinary fairy stone.

After Xianjing filled in, the black iron piece behind the puppet also returned to its original position, and the black iron puppet then extended his lower arm and took a step with his legs.

Providing energy for the puppet is only the first step, which can't let Xiao Lingyu control it.

However, the second step of controlling the puppet is actually very simple for Xiao Lingyu, who has understood the divine puppet technique. He only needs to quickly pinch the Dharma formula, and then make the Dharma formula wrap a wisp of his soul into the center of the puppet's eyebrows.

The dark iron puppet, who was still trying to restore his freedom of movement, stiffened again after Xiao Lingyu's soul invaded the pivot in his head.

The secret room is too small for the black iron puppet to show too many skills. Xiao Lingyu took it outside.

"Punch!"

Under the instruction of Xiao Lingyu, the black iron puppet punched a hill not far away.

Suddenly, an energy fist composed entirely of pure fairy power flattened the hill in an instant, leaving a deep and wide gully along the way.

"The power of this fist is definitely not weaker than the full blow of Zhongpin immortal weapon." Xiao Lingyu nodded with satisfaction, and then shouted, "move at full speed!"

The black iron puppet under the full speed movement turned into human figures. His heavy body looked very light and nimble. The speed was a little better than Xiao Lingyu's full speed wing, but it seemed to be worse than the real nine robbers.

The black iron puppet's defense and attack are not weak, but it's a little slower.

"Chaos print!"

Xiao Lingyu also controlled the black iron puppet to use the printing formula, but this time it was just an attempt. He didn't have the idea of success. After all, the launch of chaos printing needs the support of chaos.

What Xiao Lingyu didn't expect was that the black iron puppet could really form a seal formula, but it wasn't a chaotic seal. Although it was also a yin-yang fish, it was a color and looked very uncomfortable.

"Get out of here!"

The black iron puppet suddenly pushed out his arms, still aiming at a big mountain not far away.

To Xiao Lingyu's surprise, the strange monochromatic yin-yang fish flattened the mountain, and still roared forward. After flattening five mountains in a row, his power was exhausted.

"This... How could it be? It's much stronger than the real chaotic seal I launched!" Xiao Lingyu said in surprise.

Xiao Lingyu called back the black iron puppet. After careful inspection, he found that the immortal crystal consumed one-third of its energy.

"It took so much energy at one time. No wonder it was so powerful!" Xiao Lingyu knew it clearly in his heart.

In the following days, Xiao Lingyu had been practicing the black iron puppet. When he was able to manipulate it skillfully, he returned to the secret room again.

After returning to the secret room, Xiao Lingyu took out the golden skeleton and murmured, "if you can refine the golden skeleton into a puppet, it's also a good choice. However, refining a puppet requires a lot of special materials, not just the refining method..."

After thinking carefully, Xiao Lingyu suddenly brightened his eyes and thought, "isn't there ready-made materials? I'll dismantle the black iron puppet first, and then melt the golden skeleton into the puppet..."

Thinking of this, Xiao Lingyu took out the black iron puppet again and began to disassemble it.

It's very easy to disassemble, but the structure of the black iron puppet is very complete. It's not easy for Xiao Lingyu to add the golden skeleton to it.

After studying for a long time, Xiao Lingyu couldn't find a way to reasonably add the golden skeleton to the puppet. What made him more depressed was that it was difficult for him to reinstall the original black iron puppet.

There are many places on the black iron puppet that can't be moved. But Xiao Lingyu moved it. There are still some places that can't be combined after being demolished. Xiao Lingyu also demolished it.

"Up to now, it seems that I can only refine it again!"

Xiao Lingyu is not too depressed. Now that the materials are complete and he has the guidance of divine puppetry, it is not difficult to refine the black iron puppet again.

"If you want to refine again, it's more thorough!"

Xiao Lingyu's chaotic true fire appeared in his palm. After his chaotic skill was improved, the power of chaotic true fire was also improved a lot.

Then pieces of black iron were wrapped by chaotic real fire, and then melted slowly

It lasted more than ten years before Xiao Lingyu melted all these high-quality black iron into liquid state.

As for the golden skeleton, Xiao Lingyu's chaotic real fire cannot be melted at all. Even if it is burned with chaotic real fire for a few years, the golden skeleton will not change at all.

Although Xiao Lingyu didn't refine the golden skeleton, he drew some spell lines recorded in the divine puppet art on it, and then poured all the liquid black iron on the golden skeleton, constantly playing the seal formula of the divine puppet art.

"Plastic printing!"

A stream of chaotic energy flew out of Xiao Lingyu's fingertips, wrapped all the liquid black iron, and then began to shape around the golden skeleton.

Under the sculptural seal, the new puppet gradually changed to the shape of a human monk. Two hours later, the puppet's body reached the last moment, but it failed because of a small mistake by Xiao Lingyu.

Although the shaping failed this time, he did not waste much material. Xiao Lingyu can reshape the puppet. This is one of the advantages of divine puppetry over other puppet skills. No matter how many times he failed, he will not waste too much material.

After twenty attempts in a row, Xiao Lingyu finished shaping the puppet.

Next, draw the corresponding spell lines on the puppet, and then the puppet Kai Ling. It is relatively easy to depict the lines, but Kai Ling is a little difficult, because this puppet is different from the previous black iron puppet. To produce a certain spirit, the new puppet needs to be able to adapt not only to the black iron material, but also to the golden skeleton.

Letting the puppet enlighten the spirit is the top priority and the most difficult link in refining the puppet.

Xiao Lingyu had been understanding the puppet art for five years before, but he had just entered the court to enlighten the spirit of the puppet. It was not enough to say that he had understood it deeply.

In addition, Xiao Lingyu has no experience in enlightening for puppets. Therefore, this time, he is afraid that the enlightenment will fail many times. Fortunately, after the failure, he can start again. In addition to being more laborious and time-consuming, it has no other impact.

After the spell lines of the puppet's whole body were drawn, Xiao Lingyu sat cross legged for three days. He took a deep breath and began to enlighten the first puppet he refined.

The puppet has no life. No matter how advanced a puppet is, as long as it is called a puppet, it must be lifeless. But if you want to enlarge the puppet's combat effectiveness and combat skills infinitely, and want to command the puppet at will, you must let the puppet have a certain consciousness. The process of making the puppet have consciousness is enlightenment.