The poison of one person and one demon has been cured, but the resentment towards Ning Xi has not diminished. They all feel that they have lost a lot!

Ning Xi couldn't control the idea of ??one person and one demon, she was helping to upgrade the sesame seeds with super-class materials.

After various precipitations in the three clans before, Ningxi's four-door skill level has reached the late stage of the venerable rank, and he can refine things of the venerable rank, and when the state is very good, he can occasionally come to the best rank.

As for the auxiliary materials, Ning Xi wasn't worried at all, she was carrying a lot of it.

After being in seclusion for more than half a month, Ning Xi came out of his room in high spirits.

The state is very good this time, the biscuits and the avatars of the biscuits have been promoted to the top grades than her, which also gives her a bit of confidence to defend against red-haired men in the future.

After she came out, she started to help in the city.

This day, I followed her uncle to help arrange the purification formation, which was the most important thing to maintain the operation of the city.

There are a lot of profound stones and spiritual jade veins in the Land of Heavenly Judgment, but they are all contaminated by demonic energy, and they need to be purified with a purification array before they can be used.

To cope with the coming of the Black Moon, the high-level officials of the three clans unanimously agreed to increase the purification formation, and strive to purify some more spiritual jade to invest in the protection formation to maintain operation.

This is a place with strong defenses, and it is impossible to enter without a commander.

Ning Xi had long been curious about the purification formation. After entering, he saw five formations running continuously. In the center of the formation were profound stones, spiritual jade, and materials wrapped in gray gas.

These purification formations were created by the ancestors who entered here, but they were improved and perfected by Xi Qingyu. He directly gave the formation diagram to Ning Xi.

"Take a good look at it, and ask me if you don't understand anything." After Xi Qingyu finished speaking, she went to set up a new formation with several other Zunpin formation masters.

Ning Xi nodded, and first looked at the array diagram, and generally understood the principle.

She walked to one of the formations, took out a profound stone that was being purified, and looked at it carefully.

The guards here didn't stop him, after all, she was brought in by Commander Xi.

Ning Xi's thoughts changed, and he put the decomposition ability on his fingertips, and then it penetrated into the gray gas that wrapped the profound stone.

It was just a random attempt, but I did not expect that the gray gas on the profound stone was actually decomposed.

However, because the gray gas had penetrated into the profound stone, the profound stone also suffered some decomposition.

Ning Xi used the repair ability to wrap the profound stone.

After a while, an intact and normal profound stone appeared in her hand.

There was also a slight smile in Ning Xi's eyes, it seemed that what she had guessed before was right.

"Well, how come this profound stone has completely returned to normal?" A formation mage who had just entered was amazed when he saw the profound stone in Ning Xi's hand.

The other array masters who were arranging the formation also looked at Ning Xi when they heard the voice.

Ning Xi explained with a smile, "I have the ability to decompose and repair, so I thought of trying to decompose the magic energy on the profound stone to repair the profound stone. I didn't expect it to be successful."

The array masters present opened their eyes wide, how can they do this?

They came over one after another, took the profound stone in Ning Xi's hand and looked at it for a long time, after which they all showed excited expressions on their faces.

Xi Qingyu's eyes were full of surprises, "Xixi, your repair ability is really strong!"

"It would be great if this method could be used in large quantities." He couldn't help but sigh.

Unfortunately, he is very clear that the ability to decompose and repair is only the special bloodline inheritance ability of their Xi family, and other repairers do not have it.