Moreover, Fei Hong noticed that Qin Cheng chose to sit deep in the formation rather than near the exit of the square.

It also gave Fei Hong a vague sense of trust, which meant that Qin Cheng should be very confident and have the mentality that he would never mess up and be blamed by them.

But if Fei Hong knew that the reason why Qin Cheng chose this location was because Qin Cheng discovered that in the entire Weapon Refining Square, only the formation pattern here was the weakest. If something happened, he could break the formation and run out immediately. I wonder if it would be possible.

Get mad.

"Fire and melt the stone."

Fei Hong hesitated for a moment, but did not deliberately raise the formation to block Qin Cheng's observation.

After all, Qin Cheng is here to help them solve their problems, so beware of it being inappropriate.

Following his loud roar, the energy of earthly fire rose into the sky.

The raging flames surged. Fei Hong waved his hand, and several pieces of spiritual ore flew out and landed on the raging flames of the earth fire.

Qin Cheng sat aside and carefully observed Fei Hong's weapon refining.

Although I have never been exposed to such an advanced process of refining weapons, I have never been able to deviate from the same sect. In fact, it has most of the same things as the basics of weapon refining that I learned at that time.

Especially the aura emanating from Fei Hong's body, as well as his demeanor and movements, there is a lot that can be learned.

It was a rare opportunity to be able to observe the unhidden operations of a master refiner at such a close distance, and Qin Cheng would not waste it.

Even if I mess up and have to run away, there is no rush now.

"It turns out that in addition to having enough understanding of the origin of weapon refining, there is also the origin of gold, and the spiritual consciousness must always maintain absolute concentration and the eyesight must be sufficient."

Qin Cheng thought secretly and kept learning.

Also, no wonder refining weapons is not like refining elixirs. Earth fire must be used instead of spiritual fire of monks.

It turns out that the tempering process is so complicated that the monks don't have enough energy to control the spiritual fire.

Corroborating with alchemy, Qin Cheng also discovered many differences, and fire control was the biggest difference.

Low-level monks can also use earth fire to make elixirs, but when they reach the realm of transcending tribulation, almost all medicine cultivators at the level of Medicine Master will use their own spiritual fire.

However, weapon refining monks will never use spiritual fire unless they are refining a very small or low-grade treasure.

The reason is that spiritual ore is much more difficult to refine than fairy grass.

Most of the spiritual ores are extremely hard objects. To turn into water-like substances, even a monk who has transcended the tribulation realm will consume a lot of spiritual energy.

Moreover, the weapon refining is not only a kind of spiritual ore, but also has more quantities than the refining fairy grass. Unless one is like Qin Cheng, who is good at reaching fire and has first-class fire control skills, it will be difficult for the weapon refining master to be distracted from two uses.

During the observation, Qin Cheng was also analyzing his own strengths and weaknesses.

"In terms of fire control, my strength is absolutely sufficient. As for my eyesight, I can take shortcuts with the Tianming Eye. The origin of gold is now fully developed, which is not a problem. What I lack is that I have too little experience in refining weapons and have no understanding of the refining of weapons.

Not enough."

While Qin Cheng was observing, Fei Hong's weapon refining was coming to an end.

On top of the earthly fire, a sword embryo is almost ready to take shape.

After the local fire is extinguished, the sword embryo will only have some simple processes left, and those places will not explode.

Therefore, all the Tietao Valley monks, including Fei Hong, held their breath and concentrated, and their expressions became extremely nervous.

Because in the past six days, every time the weapon was refining at this time, when the spiritual crystal sword was about to take shape, the sword embryo suddenly exploded, causing the weapon to explode.

But this time, Qin Cheng said that there would never be any problems. Is this true?

Buzz, buzz!

Fei Hong went to the fire and threw in the last piece of spiritual ore. It was Qin Cheng who discovered the black ore with a sinister aura coming out of it.

It is also the last material needed to refine the Spiritual Crystal Sword.

And just when it was put in, the spiritual crystal sword embryo began to tremble violently.

Everyone's breathing stopped and they stared at the spirit sword.


Chapter completed!