Thinking of this, Shen Tian smiled and said: "Junior brother is out of touch now, talk about whether to follow or not."
"Since you and I are brothers from the same sect, we should support each other and join hands to walk on the road of cultivating immortals."
"Not to mention that we all love the art of explosions so much, we can be called confidants."
Shen Tiandao: "What is a confidant? A confidant means having the same blessings and sufferings. Brother, can I not teach you the magic method?"
"If senior brother is in danger in the future, can you help senior brother without contacting the elders at home?"
Qin Yundi nodded firmly: "Senior brother, it was Yundi who met someone else, and Yundi thanked senior brother."
Shen Tian smiled and said, "It's not like there is no way to improve the explosion."
Seeing that Qin Yundi, who had squinted his eyes before, was staring at him burningly, the corners of Shen Tian's mouth slightly raised.
He smiled and said, "Junior brother, try to follow my method, rub two Hydroxygen Thunder out first."
Qin Yundi nodded. At this time, the lake water in his hand was almost electrolyzed and turned into hydrogen and oxygen gas.
He took out a talisman from his bosom, quickly carved a qi gathering talisman, and sucked all the hydrogen and oxygen gas into the talisman.
The cost of this Qi-gathering Talisman is still very cheap, not even one-tenth of the cost of Qin Yundi's writing Thunderstorm Talisman.
Of course, there is also an upper limit for the gas-gathering talisman to absorb, and soon Qin Yundi felt full.
At this time, the Qi Gathering Talisman exudes a little bit of fluorescence, which looks really beautiful.
Qin Yundi took out the second Qi-gathering Talisman and started to inflate it.
…
Soon, two Qi Gathering Talismans filled with hydrogen and oxygen appeared in Qin Yundi's hands.
He filled in a simple detonation thunder fire rune on the two qi gathering talismans, and handed them to Shen Tian.
Shen Tian nodded slightly, the son of luck is the son of luck, I just taught you a trick of electrolyzing water to rub thunder.
You can draw inferences immediately, and use the gas gathering talisman to store the hydrogen and oxygen produced by electrolysis, directly satisfying mass production.
As expected of Qin Lavoisier Yundi!
The corners of Shen Tian's mouth slightly raised, and he cast one of the energy-gathering talismans towards the open space by the lake.
When the Qi-gathering Talisman flew more than 20 meters away, Shen Tian pinched the formula and pulled the detonating Talisman on the Qi-gathering Talisman.
Boom~
Suddenly, only a loud noise was heard, and another blue lotus bloomed.
On the originally extremely flat beach, a large pit with a square of seven or eight meters appeared in an instant.
This big pit is as high as a person, and the bottom is covered with a layer of transparent crystals.
Looking at the big pit, Qin Yundi's eyes lit up: "Brother, the power of this talisman can threaten the powerhouses in the Foundation Establishment Stage."
"It's just that the damage range is a bit smaller, and the speed of casting the spell is not fast enough, so it is easy to be dodged."
Shen Tian nodded, walked slowly to the ground of the big pit, and picked up crystals one by one.
He wrapped these crystals in charms, into balls the size of a fist.
Putting the ball on the ground, Shen Tian slowly retreated to twenty meters away.
After thinking about it, he felt that it was still not safe enough, so he took out the Black Tortoise Shield.
Turning around to look at Qin Yundi, Shen Tian reminded: "Come on, Junior Brother hide behind me, be safer."
Qin Yundi squinted his eyes and smiled and said, "Brother, you are worrying too much. I'm not afraid of a thunderbolt talisman of this intensity."
Shen Tian nodded thoughtfully, and a dense black light radiated from the Xuanwu shield, forming a black shield.
After making sure that his whole body was protected by the energy shield of the Black Tortoise Shield, Shen Tian activated the detonation rune.
Boom~!
It was still the same loud noise as before, and it was still the same light blue flame lotus flower as before.
However, this time, there are many densely packed small pits in the big pit with a square of seven or eight meters.
These small pits drilled deeply into the sand, and I don't know how deep they penetrate.
It is worth mentioning that there are still some Qingyan boulders standing in Panjingyue Lake.
There are several blue rock boulders within the explosion range of the thunderstorm talisman, which is shocking at this time.
Every boulder was blasted with high-speed crystals to create big pits, cracks, and even shatter directly.
Shen Tian could feel that something hit the Xuanwu shield just now, and the force made his hands numb.
However, Shen Tian's strength is strong enough, and the defensive power of the Black Tortoise Shield is indeed strong enough, so the problem is not big.
…
But when Shen Tian turned around and looked at Qin Yundi, he couldn't help but laugh.
However, Qin Yundi, who was originally well-dressed and clean, has now become like a beggar.
The clothes were full of holes, and the good body armor was directly scrapped, and his face was extremely pale.
Apparently, some fragments hit Qin Yundi just now, which made this kid almost unreimbursable.
Fortunately, although the protective treasure clothes were scrapped, they still blocked the last aftermath.
Qin Yundi's qi and blood were just surging, and his injuries were not serious.
He swallowed a mouthful of saliva and said in shock: "It's so powerful, it's enough to hurt the late stage of Foundation Establishment!"
Although Qin Yundi once used 6000 thunderbolt talisman arrays to trap and kill a powerful monster in the late Jindan period.
But the power of those Thunderbolt Talisman leaflets can only barely hurt the early and middle stages of Foundation Establishment.
More importantly, the cost of 6,000 Thunderbolt Talismans almost bankrupted Qin Yundi!
But the Yin-Yang Thunder Talisman invented by Brother Shengzi not only costs less than one-tenth of the cost, but is also easy to make.
After adding hard objects, the lethality is even more powerful, stronger than the Thunderbolt Talisman.
If he could equip 6000 pieces of this detonating talisman, Qin Yundi, at the peak of Jindan, would dare to do it!
…
Looking at the shocked Qin Yundi, Shen Tian smiled slightly: "This is just the simplest version."
"If Junior Brother Yundi is interested, you can replace these crystals with harder spirit iron steel balls."
"Under the impact of the powerful explosion, these spirit iron steel balls shot out in all directions, and the power can be imagined."
The light in Qin Yundi's eyes became more and more intense, and he felt that his senior brother had opened a new door for him.
In the past, when Qin Yundi studied the thunderbolt talisman, he was always figuring out how to improve the runes and formations.
But I didn't find that to increase the lethality, I can add some other things.
Just like the Yin-Yang God Thunder that added Yin Yuanzi and Yang Yuanzi, and the Yin-Yang Armor-breaking God Thunder that added spirit iron steel balls.
If it can be developed, it will definitely set off a storm in the entire Donghuang Leifu market!
Seeing that Qin Yundi was dumbfounded, Shen Tian smiled again: "Of course, this is still a crude version."
"If Junior Brother Yundi can make these spirit iron steel balls shoot in the determined direction like bows and arrows."
"Then the maneuverability of this kind of divine thunder will be stronger. The lethality just now refers to where to hit. Imagine?"
Listening to Shen Tian's words, Qin Yundi's eyes, which had been squinted for more than ten years, widened and he was completely stunned.
…
A picture appeared in his mind, it was a weak monk in the Qi Refining Realm.
The cultivator held in his hand the magic weapon of divine thunder that he had researched, and stuffed a Yin-Yang Thunderbolt Talisman into the magic weapon.
Then he raised this magic weapon, and towards the monster beast at the peak of the foundation building period in front of him, he suddenly urged the thunder talisman to shoot out special spirit iron steel balls.
Only a loud bang was heard, and the entire body of the foundation-building monster was pierced by spirit iron steel balls.
Qin Yundi had a strong intuition in his heart, if this magic weapon could be invented.
He will follow Brother Shengzi and be recorded in the history of Shenxiao Holy Land together!
Because this magic weapon is too strong among low-level monks!
ps: I am ashamed, it is the first time to set up the chapters on the shelves, and I just put all the chapters on the free volume...
It has been adjusted, and there should be two more chapters later.
Ask for a monthly pass, ask for the first order.
(end of this chapter)