The efficacy of Rejuvenation Pill Plus is definitely stronger than that of Rejuvenation Pill, but how much stronger it is depends on the rank of the medicinal cauldron itself.

Refining medicine is very similar to iron smelting in some aspects.

If you are just refining medicine with spiritual energy, it is like the ancients smelting iron. Although high-calorie charcoal is used with a bellows, it can barely reach the temperature required for iron smelting. However, because the temperature is not enough, the quality of the iron smelted is at the high temperature of modern industry.

In front of the blast furnace, there is still a lot to be desired.

And this medicinal cauldron is equivalent to the blast furnace in modern iron smelting!

If the same iron ore is refined using the most primitive methods, the iron produced can only be used to make some swords, but if the steel is smelted from modern blast furnaces, it can be used to make aircraft, cannons, and even aircraft carriers.

Moreover, when refining elixirs with bare hands, you can only make some low-grade elixirs. Once you reach mid-to-high-grade elixirs, you must have a medicine cauldron to refine them. Therefore, this thing is also of great significance to Ye Chen's future development!

At this time, Ye Chen was naturally extremely happy.

However, he was also a little curious. Hong Changqing was just a Taoist practicing martial arts and had no spiritual energy at all. How could he use this medicine cauldron to refine medicine?

Thinking of this, Ye Chen couldn't help but ask: "Master Hong Tian, ​​I'm curious to ask you, what do you usually use this thing for?"

Hong Changqing's eyes were staring straight at the medicine cauldron, full of reluctance and pain, and he murmured: "I usually use this medicine cauldron to make some decoctions or introductory elixirs."

Ye Chen asked again: "Do you know how to use this medicine cauldron? Or let me ask more bluntly, how do you use this medicinal cauldron?"

Hong Changqing explained: "It is to add some charcoal fire to the bottom of the medicine cauldron, then pour the medicinal materials and water into the inside of the medicine cauldron, and cook it over a slow fire... In fact, it is the same as cooking Chinese medicine in a casserole...

..”

"Use charcoal fire?" Ye Chen was startled, and turned over the three-legged medicinal cauldron. Sure enough, he saw traces of being blackened by charcoal fire on the bottom, and it seemed that it had been smoked by charcoal fire for decades, not just a few years.

It may even have been smoked and roasted for hundreds of years.

Ye Chen couldn't help but thought to himself: "Damn it, these stupid Taoist priests from Taizhen Taoism actually used charcoal fire to burn magic weapons. What a waste of natural resources!"

Thinking of this, Ye Chen asked again: "Do you, the founder of Taizhen Taoism, all use this medicine cauldron with charcoal fire to make elixirs?"

"That's right." Hong Changqing said subconsciously: "This is how the medicinal cauldron is originally used. If the medicinal materials are boiled over fire without adding water, how can there be any other way to refine them into elixirs? Is it possible to use the three flavors mentioned in myths?

Is it really hot?”

Ye Chen couldn't help but laugh.

It seems that this Taizhen Dao got this medicinal cauldron by chance and had no idea how to use this medicinal cauldron.

It can also be seen from this that in the thousands of years of Tai Zhen Dao's history and so many generations of descendants, no one has been able to master the spiritual energy. It is indeed a bit sad to think about it.

However, Ye Chen couldn't help but wonder: "Since so many people in Tai Zhen Tao don't know the actual use of this medicinal cauldron, why do they regard this medicinal cauldron as the treasure of the sect?"

Thinking of this, Ye Chen deliberately asked Hong Changqing: "What's the difference between a medicinal cauldron like yours and a casserole used by ordinary people to cook medicine? You say it looks good. It's not the most beautiful among bronzes. Do you think it looks good?"

Is there any other cultural relic value? There is not even a single mark on it. Even if it is old, it cannot be sold for a high price. Why do you still treat it as a treasure of the town? Is there something outsiders don't know about it?

secret?"

"This..." Hong Changqing didn't want to say it at first, because after all, this is a secret that is not passed down by the master.

But then he thought about it: "Let's fuck it up, the tripod is gone, what's the mystery of why the sect is not passed down... I might as well get to know this bastard named Ye."

After all, maybe I can get some preferential treatment from him..."

Thinking of this, he immediately blurted out: "Master Ye, the magic of this medicine cauldron is not simply cooking medicine! It is that you take the same prescription, the same medicinal materials, the same dosage, and put it in it and other medicine cauldrons.
Chapter completed!