Xu Fan looked at the two disciples. To be honest, Yuexian was slightly better in terms of combat talent. Her ability to easily suppress Xu Gang also had something to do with the battle route she chose.

"It just so happens that you are all here, let me do an experiment with you." Xu Fan waved his hand, and a basketball-sized black ball with countless runes flashing appeared.

"Master, what kind of magic weapon is this?" The brother and sister looked at Xu Fan curiously. Xu Fan often refined some strange things, which also made the brother and sister very curious about the unknown magic weapon Xu Fan refined.

"First-order treasure, the heart of the puppet."

Before Xu Fan could speak, an electronic voice sounded. This was the instrument spirit of the Puppet Heart. Xu Fan had not yet fully set it up.

"The Heart of the Puppet, this is the magic weapon master specially refines to control puppets." Xu Fan said with a smile.

Xu Fan took out a one-and-a-half-meter-tall swordsman puppet, and a connector ball made of soul iron was directly integrated into the core of the puppet.

"This puppet has the combat power of the sixth level of Qi training. Yuexian, please compete with it."

As the linker was integrated into the core of the swordsman puppet, the puppet's heart lit up like a pinpoint of light.

The swordsman puppet ejected directly, turned into a phantom and entered the center of the newly repaired battle field, and waved to Xu Yuexian.

"Master, is this puppet very powerful?" Xu Yuexian looked at the puppet waving to her with a strange look in her eyes. She felt that there was a soul in this puppet.

"You'll know if you try it, won't you?"

Xu Fan has great expectations for Puppet Heart.

After hearing Xu Fan's words, Xu Yuexian turned into an afterimage and rushed towards the swordsman puppet.

The swordsman puppet did not show weakness and rushed directly towards Xu Yuexian.

"Xu Gang, take a good look at what you should do when you encounter agile enemies in the future."

At this time, the sound of weapons clashing could be heard endlessly, and two afterimages quickly moved around the field, fighting.

At this time, Xu Yuexian's figure suddenly disappeared, and the swordsman who was in combat mode also stopped and stood quietly, waiting for Xu Yuexian to appear.

"Xu Gang, can you find your little sister?" Xu Fan asked. He knew that this boy must have a way to deal with Xu Yuexian.

"I can't discover it, but I know that if I can master the master's secret techniques, it doesn't matter whether I discover them or not." Xu Gang said naively, and at the same time he felt regretful that he had not yet mastered any of the secret techniques passed down to him by his master.

.

"That secret technique you are currently practicing." Xu Fan was stunned for a moment, then thought about it? Really, the secret techniques he passed on to this kid were all of the carpet bombing style.

"Nuclear explosives."

"You are not allowed to use the secret technique I taught you during the competition? Do you understand?" Xu Fan said quickly, if this kid uses it, he can really hurt Xu Yuexian.

"I understand, Master, I'm just not smart, but I'm not stupid." Xu Gang scratched his head and said.

A thought popped into Xu Gang's head.

"You brat, you know how to talk back." The corners of Xu Fan's mouth curled up slightly. This silly apprentice felt a little enlightened.

At this moment, the situation on the field changed, and a golden blade appeared directly from the back of the swordsman puppet's head. Just when the puppet was about to react, the golden sword penetrated its head.

At the same time, a knife was also placed on Xu Yuexian's neck.

"Yue Xian, the puppet's weakness is its psychic core, not its head."

Xu Fan waved his hand to stop the puppet heart.

"Master? I understand." Xu Yuexian lowered her head and said. Dealing with a puppet at the sixth level of Qi training? She almost failed.

"Yuanxin, have the battle data been collected?" Xu Fan asked.

"Already collected? Defeat her next time? Only two swordsman puppets are needed." The electronic sound made Xu Fan feel like time and space were confused.

At this time? The ban bell rings.

Pang Fu walked in.

"Master Xu, I have something good for you to see." Pang Fu walked toward Xu Fan with extraordinary dexterity, carrying his heavy body.

"Oh, what good things did you find?" Xu Fan's eyes lit up? The things he asked Pang Fu to collect were all the things he needed urgently in the near future.

In the reception room, Xu Fan had been staring at the spiritual fire in front of him for a long time.

"Meet the Heart Fire, Senior Brother Pang? Thank you." Xu Fan said.

With this thing, Xu Fan can refine third-level treasures.

"How many spirit stones did you spend? It's not enough for me to give you." Xu Fan said. The spirit stones he shares in the chamber of commerce every year will be stored in the chamber of commerce.

"For 400,000 spiritual stones, there is no need to pay the price difference, but there is a condition for the owner of this spiritual fire."

Pang Fu took out a jade slip and handed it to Xu Fan.

"Help him refine a second-level treasure, the Nahai Bottle,"

Xu Fan took the jade slip and looked at it, and his mood immediately improved. It had been a long time since he had met a customer who brought his own drawings.

"It's interesting. We have all the materials. Just come and pick them up in a week." Xu Fan said, it would be nice to have the drawings. As for why it takes a week, it's because Xu Fan is willing.

At this time, Xu Fan looked at Pang Fu's figure and said, "Is it almost time to build the foundation?"

"It's not even close, we still have to wait for a while." Pang Fu said hahaly. For Xu Fan, he was more of a friend than a trading partner.

Xu Fan handed a bottle of Yanxin Pill to Pang Fu.

"Take it, it will help your body."

Pang Fu didn't waste any time and accepted it directly.

A week later, when Xu Fan handed the Nahai bottle to Pang Fu, he was mysteriously taken to the place where they usually chatted by Xu Yuexian and Xu Gang.

"Tell me, mysteriously, have you found some treasure for me to identify?" Xu Fan said. Xu Yuexian had the same expression before after getting the treasure.

"Master, can you deal with the monsters in the golden elixir stage?" Xu Yuexian said mysteriously.

"Just don't have too many." Xu Fan estimated his strength and said.

"How many don't have too many? Are there 20 of them?" Xu Yuexian asked.

"20, no problem." Xu Fan held back the words not to exceed 100.

"Does master lack spiritual stones?" Xu Yuexian asked again.

"Of course we are short of money. Your master can spend all the spiritual stones you have." Xu Fan seemed to hear your question of whether you were short of money. It was ridiculous. He had several projects that had not been started yet, and it was because he didn't have enough spiritual stones.

"Master, I found a secret realm, and I found a lake of spiritual liquid inside, a whole lake of spiritual liquid!"

"There are countless elixirs that are thousands of years old. There is also a ruins with a golden elixir monster guarding the door."

"I was afraid of alerting others, so I didn't go in." Xu Yuexian's tone was more mysterious and exciting. This was the first time she had discovered a treasure land of this size.

After hearing his beloved disciple's words, Xu Fan was not excited, but Xu Gang next to him was extremely excited.

"Are you sure there are no monsters above the Golden Core stage?" Xu Fan asked.

"No, my intuition has always been very accurate. If there are monsters above the Golden Core stage, I will know it as soon as I enter the secret realm." Xu Yuexian said with certainty.

"Is it easy to get out of the secret realm exit? How to escape if you encounter a monster above the Nascent Soul stage? Do you have a retreat plan?"

"What size of space ring is needed, what container is needed for the elixir, what container is needed for the spiritual fluid, and what types of monsters are in it? Have you checked out it?" Xu Fan asked a series of questions directly.

"I have thought of everything Master thought of, and I have also thought of things I didn't expect."
Chapter completed!