With the alchemy at the level of Grandmaster Meng Nan, coupled with the quality of the elixir collected from the Ten Thousand Evil True Domain, the healing elixir refined would naturally not be ordinary.

As the pill dissolved in the body, the majestic power of the pill flowed, moistening the injured organs and meridians like a rain, Meng Nan only felt as if he was soaking in warm warm water, and the pores of his body naturally opened, so comfortable that he almost groaned.

Half a day later, Meng Nan opened his eyes, and two sharp rays of essence burst out from his pitch-black pupils, which directly pierced the void like lightning.

After a little exploration, I found that my injuries had healed under the conditioning of the power of the elixir, and my body had returned to its best condition!

"I've finally recovered!"

Meng Nan stood up from the shade of the tree, moved slightly, and the joints on his body made a crisp sound, he clenched his fists suddenly, feeling the majestic power like the sea stirring in his body, and a heroic emotion suddenly surged out of his heart.

Bang!

He slammed his foot on the ground, and his figure soared into the sky, overlooking the island below.

Desolate!

This was Mengnan's first impression of the island.

This island is not big, about a hundred miles in a circle, the island is mostly gray strange rocks, it looks bare, and the dense forest below is the only green space on this island.

Not to mention that it is inhabited, Meng Nan has observed for a long time, and there are not even many animals on the island.

"What a place where birds don't!"

Meng Nan muttered to himself, but this is fine, he is preparing to find a suitable place to retreat, this place is inaccessible, it is simply suitable, although it is a little desolate, but he is not here to enjoy, both come and be safe, the top priority, the most important thing is to improve his cultivation and become stronger!

For the next time, stay here for a while!

After making up his mind, Meng Nan spent a day walking around the entire island and did not find anything unusual.

After making sure that there was no Cunda on the island that could threaten his safety, he calmed down, found a hidden place at random, and then took out the Hundred Arts Treasure Book.

At this time, more than a month has passed since the last time he raised his alchemy to the grandmaster level, and the Hundred Arts Treasure Book has already returned to a state that can be flipped through, that is to say, he can upgrade one of his skills to the grandmaster level.

Looking at the catalogue of the Hundred Arts Collection, Meng Nan fell into deep thought.

What he needs most at the moment is to improve his life-saving ability, thinking of the three great transfer talismans that helped him escape this time, Meng Nan suddenly became interested in the talismans, and without much hesitation, he turned the page of the "talismans" recorded in the Hundred Arts Treasure Book and began to read.

A white light flashed above the Hundred Arts Treasure Book, and a mysterious power poured into Meng Nan's mind.

In an instant, he felt as if there was a rune gate in the underworld, slowly opening to him!

"Fixation Talisman, Void Breaking Talisman, Fire Dragon Talisman...... It turns out that there are so many types of spirit runes in the world!"

"And these talisman techniques, it's just incredible......"

"So this is the Talisman!"

"Not only is it a support profession, after reaching the grandmaster level, the combat power of the rune master is also comparable to that of the top emperor, provided that the rune master has enough spirit runes in his hands!"

"It's amazing......"

The production methods of countless spirit runes with different effects, and the various mysterious talisman fighting skills, at this moment, constantly appeared in Meng Nan's mind, and the magical power of the Hundred Arts Treasure Book was deeply engraved in his soul.

After a long time, Meng Nan closed the book in his hand, and his eyes flashed with a compelling light.

No one knew that in just half an hour, he had advanced from a rune master who could only basic talismans to a veritable grandmaster level!

Grandmaster-level talismans, even if you look at the world, are quite rare existences!

Meng Nan silently experienced this magical change, and after a long time, he breathed a sigh of relief, and a faint joy poured out from the bottom of his heart.

However, he did not indulge in that joy and soon calmed down and began the second plan of the retreat.

Refining the Heavenly Pill!

Huitian Pill, whose full name is Huitian Immortal Pill, is a rare six-grade pill, the reason why it is rare is because the blood dragon grass used to refine Huitian Pill is too rare, even in the Thunder Emperor's Palace, which has countless heavenly and earthly treasures, there is only such a plant!

The effect of the Huitian Immortal Pill is extremely anti-heaven, and it can extend the life span of a martial artist for a hundred years, which is exactly what he needs most at the moment.

The one hundred and eighty years of longevity consumed by the system possession, after taking the longevity fruit and the colorful divine yuan fruit, has been replenished for twenty years, as long as the Huitian Pill is refined, after taking it, the longevity lost by Meng Nan will be reduced to one jiazi, as long as some life-sustaining elixir is found, it can be completely made up!

Sitting on a flat boulder, his mind moved slightly, and the bronze Dan furnace appeared in front of him.

He didn't rush to turn on the furnace immediately, but calmly and calmly, running Haoran Righteousness and slowly adjusting his state.

Gradually, Meng Nan's mind sank into an ethereal state, and when he opened his eyes, his dark pupils were like deep pools of water, so calm that people felt terrible.

"Here we go!"

Meng Nan's heart moved, and suddenly, a blood-red spirit grass about the size of a palm appeared out of thin air, saying that it was a spirit grass, but it looked like a lifelike blood dragon, but its size was reduced countless times.

20,000 years of blood dragon grass!

Meng Nan smelled a burst of intoxicating fragrance, and even felt a strong sense of vitality rushing to his face.

His spirit lifted slightly, he didn't hesitate, and when he urged the magic trick, a flame with a faint blue light in the blue disappeared into the Dan furnace in front of him.

Open the furnace, resist the fire, and every move is like a cloud of water in the same industry.

Then Meng Nan calmed down, threw the Blood Dragon Grass into the Dan Furnace, and began to control the Qingyan that was about to be promoted, refining it.

Alchemy is the heaviest heat, with the alchemy of the level of Grandmaster Mengnan, controlling the green flame like an arm, as the flames in the furnace jump, the temperature began to rise sharply, and the twenty-thousand-year-old blood dragon grass turned into a pure medicinal liquid.

This step was easy to say, but it took two whole days.

Two days later, Meng Nan began to invest in various auxiliary elixirs, and then refined, warmed, and hedan, all in one go, and when the morning sun jumped out of the sea on the third day, he stretched out his right hand and led it out, and a dark red elixir broke out of the air.

At this point, Dancheng!

The whole process is uneventful, as if it is a matter of course!