My magic weapons are all rule-based

Xu Shan thought for a while and walked to the side.

It was difficult for Lu Xiangjun to do it, but he still needed to verify in advance whether he could use the blue-spotted giant python to transport the core of the formation.

If he could succeed, Lu Xiangjun's problem would not be big and could be overcome.

Xu Shan bent down and picked up a stone from the ground.

He weighed it twice and threw it on the ground.

He looked around and looked at the small hill not far away on the opposite side.

Lu Xiangjun saw him flying over with her own eyes. After a burst of explosions on the hill, a huge rock hit this side like a meteor.

However, Xu Shan was faster, surpassing the boulder, flying under the boulder and holding it steadily to the ground.

Lu Xiangjun asked in confusion: "Junior brother, what are you doing?"

"According to the information we collected before, the core of the teleportation formation is not particularly large, but it is very heavy. If we can successfully test it with this stone, then you should be able to solve the problem of taking the core of the formation later."

Xu Shan said, and walked to the blue-spotted giant python again, pointing to the left side of the boulder.

"Brother, watch out! Squirtle, use Rocket Headbutt!"

"Squirtle!"

The Blue Python shouted, stretched out into a snake stick, and turned into a rocket to fly towards the boulder.

Just as the snake body brushed past the boulder, Xu Shan quickly said: "Squirtle, use high-speed rotation!"

The Blue Python rolled up its body, and its tail swung on the boulder, and it rolled itself into a mosquito coil with the boulder as the center.

It really looks like a spinning top.

The blood-red tongue of the Blue Python drooped outside its mouth, fluttering in the wind, and tears were shed in its heart.

This damn petty beast just wanted to torture him!

The Blue Python took the boulder and spun wildly in place, stirring up a cloud of dust.

Lu Xiangjun was stunned: "This works? But what's the use of turning it sideways? It can only run faster if it stands up like a wheel, right?"

"That's right, so some extra work needs to be done."

Xu Shan walked to the Blue Python that was still spinning, and flew up and kicked it violently.

With a muffled sound, the 'gyro' went from a high-speed and stable rotation to a trembling erection.

When it was almost upright, with a whoosh, the blue-spotted giant python gyro rushed out with a string of smoke and dust, and its originally crooked body gradually straightened.

It completely turned into a wheel...

Xu Shan put his hands on the pergola and watched the blue-spotted giant python that had gradually disappeared from his eyes, with a smile on his face.

Sure enough, it was just as he imagined.

The blue-spotted giant python coiled up like a tire and fell on the spot to spin. As long as it was lifted to the right angle, it would have a chance to automatically straighten under high-speed rotation.

The mass distribution of the snake was relatively uniform when it was coiled up, and its shape was no different from that of a tire, and its elasticity was also suitable.

The centrifugal force created by high-speed rotation was enough to overcome the outward tilting force and make it automatically straighten.

Get a few talismans that can cause powerful explosions, and Lu Xiangjun can smoothly control this wheel snake.

"Do you understand? Just practice like this, just move your mouth and grasp the timing. At your current level, you will almost master it after practicing twice."

"Uh... I understand how to use it, but this snake is so heavy, and it is wrapped with the core of the formation. Do you really think I can lift it?"

"That will take some effort, but I will get you a few powerful explosion talismans, and you can control the talismans to blow it up."

"Will it not rebel if you play with it like this?" Lu Xiangjun said worriedly.

"No!" Xu Shan patted Lu Xiangjun's shoulder heavily, "It won't rebel even if I rebel, believe me."

Xu Shan took the Poké Ball and took back the blue-spotted giant python that had disappeared, and handed it to Lu Xiangjun.

Then he took out the bottle of iced black tea.

"This item is barely calculated. If you don't understand, ask me again. Let's talk about the next item first."

"This treasure is also given to you to use. Do I need to say more about how to use it?"

Lu Xiangjun's eyes were filled with joy.

He used this thing before to plot against Guan Feipeng in the cave.

It does not consume any spiritual energy at all, and there is no cost. Just aim the bottle mouth at it, and you can make a Yuanying cultivator incontinent.

Although it seems to be of little use, the effect is really amazing.

"Junior brother, although this bottle is good, it does not seem to improve combat power and defense. If you encounter an evenly matched opponent, it is okay to use it secretly, but if you encounter someone stronger than me, it doesn't seem to be very useful."

"You are wrong. There are no useless magic weapons in the world, only useless cultivators. I will teach you how to use it. The effect of this treasure is far beyond your imagination." Xu Shan shook the iced black tea bottle and said.

Lu Xiangjun took the bottle and looked at it twice, and nodded deeply: "You say it."

"If the news of the war comes, it will be difficult for us to contact you, but through this treasure we have the ability to communicate remotely, just watch."

After Xu Shan finished speaking, he squatted on the ground and began to write and draw.

Lu Xiangjun tilted her head to watch Xu Shan's movements.

When he waved his fingers, a bunch of dots and short lines appeared on the ground, in groups of four.

After a while, Xu Shan finished drawing and stood up, pointing at the symbol on the ground, and said seriously: "This is called Morse code."

"Morse code? What does it mean?"

Xu Shan grabbed the bottle from Lu Xiangjun's hand and quickly shone it at him.

Lu Xiangjun's bladder contracted, she covered her lower abdomen, and looked at Xu Shan in disbelief.

Xu Shan shone it again, but this time he didn't move away quickly.

"Quick, quick, quick, take it away!" Lu Xiangjun said anxiously.

Xu Shan held up the iced tea bottle and said calmly: "I think you have understood. Compare the points and lines on the ground. Use the bottle to shake it quickly at your lower body. It counts as a point. Shake it for a while. When you are about to urinate, it can be regarded as a line segment."

"Every time you use this magic weapon, I will feel it."

"After you enter the Heart-piercing Forest, send me a signal every fifth of a word, based on the point. If you find that there are difficulties that cannot be solved and you must retreat, send me a line segment. Of course, this is only the most basic situation."

"Look at the characters on the ground. Every group of four represents a situation." Xu Shan pointed to the ground and persuaded, "Three short and one long, it means that you have found the core of the formation. Two long and two short, it means that the core is guarded by monsters... Each combination has a corresponding meaning. We can continue to discuss and improve it after we go back."

This is the last resort. Xu Shan really has no choice.

If he really goes out to fight with the True Word Sect, the distance may be far more than 100 kilometers, and ordinary jade slips cannot communicate at this distance.

The best goods are expensive and rare, so he couldn't get them for the time being.

This is the current situation. There are not no means of ultra-long-distance communication, and it can be said that there are many.

With the strength of some formation cultivation sects and Qi refining sects, it is fully capable of building a base station like in the future, and increasing the communication distance at a low cost.

But there is a crucial problem that cannot be solved... No one maintains the "base station", or the maintenance cost is too high.

There is a cost to build such a base station, and the spiritual stones used are another cost, and the labor cost is still a cost.

There are too many conflicts in the cultivation world. It is possible that some casual cultivators, monsters, etc. will directly dismantle the "base station" and take away the energy supply core.

......