Sun Changlin looked at the silver talisman knife controlled by Song Jian, and a strange color flashed in his eyes.

"Your talisman knife is very 'holding'!" Sun Changlin said in surprise.

Song Jian's mouth raised slightly, his formation skills were much higher than everyone imagined. A little bit of exposure would already shock the junior sword formation master.

The sword stone in Song Jian's hand kept flashing, and there seemed to be a small silver fish wandering around inside;

"Essential Gold!" Song Jian shouted in a low voice.

Sun Changlin was stunned and immediately reacted, took out a wooden box from the shelf and opened it, and there was a golden powder like fine sand inside.

Rumble ~

As if the breeze blew, the fine gold powder in the wooden box shaved off a thin layer, like a golden thread, rushing towards the transparent sword stone in Song Jian's hand;

Sweat slowly oozed out of Song Jian's forehead, looking very laborious, but in fact, it was even more laborious to make the simplest sword formation stone in his hand.

After almost one-third of the normal production, the sword stone in Song Jian's hand suddenly burst out with a dazzling white light. After the sword formation was burned, a sword formation stone was freshly released;

The silver talisman knife flew out of the sword formation stone like a stream of light and fell into the wooden box;

Song Jian seemed to be exhausted all over and sat on the chair, and the sword formation stone rolled down from his hands and fell onto the table.

Seeing Song Jian gasping for breath, Sun Changlin became silent;

He could not remember how long he had learned it before finally making the first sword formation stone, but it was definitely much later than Song Jian.

Although Song Jian has tried his best to hide it, there are still many details that reveal his proficiency in making sword formation stones;

"This guy has definitely not been the first time he has made a sword formation stone, although it is just the simplest Star Bright Sword Stone." Sun Changlin said in his heart.

Ordinary sword formation stones can only stimulate one sword energy at a time. According to the power of the sword energy, they are divided into Xingyao, Yuehui and Rizhuo. The complete set of seven-star sword formation stones that Song Jian successfully created before is a more powerful sword formation that can easily slaughter a team of 100 people;

"No, not bad. Although it is just the simplest Star Bright Sword Stone, it can be triggered three times, which is also a top-notch." Sun Changlin picked up the sword Stone on the table and observed it carefully.

The originally transparent sword formation stone has golden patterns that suck in hair. These patterns are like a spider web, wrapping the entire sword formation stone.

Such a sword formation stone can only be stimulated with internal breath to shoot a sword energy at the enemy. Moreover, the sword formation stone made by Song Jian is of high quality and can trigger the sword energy three times in total before it will be scrapped.

"I originally wanted to teach you something, but I didn't expect that you had already learned to this level. It's amazing..." Sun Changlin looked at Song Jian with complicated eyes.

A porcelain bottle was taken out of his arms, took out a pill and stuffed it into his mouth, and Song Jian's face gradually recovered. Hearing Sun Changlin's praise, a smile appeared on Song Jian's face.

"Okay, with this sword formation stone, you are now considered a junior sword formation master. I will tell the master that you have signed a formal contract with you. From now on, you will be a formal member of the sword formation hall!" Sun Changlin raised the sword formation stone in his hand and said.

Song Jian smiled slightly. As early as a month ago, he had already noticed that many supplies in the Qingyun Sword Sect, including elixirs, talismans, weapons and equipment, had been priced a lot, especially props used to assist combat such as sword formation stones, consumed very quickly and the prices were rising again and again;

"It seems that Qingyun Sword Sect is not the only one. The key to destroying Qingyun Sword Sect may be in this Holy Yuan Secret Realm..." Song Jian said in his heart.
Chapter completed!