Mo Pan sat in the main hall, first opened the space ring of the second palace master, there were actually ten high-grade spirit stones in it, and there were some mature elixirs and pills, he couldn't look down on those pills, but the spirit stones were extremely important to Lin Mo, and he carefully put them away.

In addition to this, there are several special pieces of metal and a pile of blood-like sand in the spatial ring.

"This is the secret sand of the sea of blood, as well as the Xuanjin Iron and the Wind and Frost Treasure Crystal. When Lin Mo saw these things, it was like a child seeing a favorite toy, and his face showed surprise.

With these things, it is enough to raise the Xuanyuan Sword to another level, and if the strength of the Heavenly Xuandan is refined again, then this trip to the Great Snow Mountain can be said to be quite rich for Lin Mo.

"Refine the sword first, then refine the pill. Lin Mo made up his mind, and began to use his divine sense to simulate the process and details of exercising the Xuanyuan Sword in his mind, although he had refining techniques, but this kind of refining advanced treasure work, he hadn't done much after all.

However, the Xuanyuan Sword, as his natal magic weapon, can continue to grow, and if it grows into an artifact in the future, it will inevitably be more powerful than those artifacts that are directly refined.

But there can be no sloppiness and accidents in this matter, once the refining fails, the Xuanyuan Sword may be damaged and fall to the level of magic weapons, so Lin Mo must go through careful calculations and evolution before he can refine it.

Three days later, Lin Mo's face finally showed a look of confidence, he found a place where the aura was rich in Miaoxue Divine Palace, and smashed it on the ground with a punch, the ground trembled, and several deep cracks cracked, as if there was an earthquake.

Blue 'flames' erupted from those cracks, but from them there was a bone-chilling cold.

This is not a real flame, but the earth evil qi of the Miaoxue Shrine, which is located in the middle of the Great Snow Mountain, and has accumulated a large amount of earth evil cold qi in the ground for many years, with hundreds of thousands of years and millions of years of accumulation.

The best flame for refining magic weapons is the Earth Evil Qi, and the ice attribute of the Xuanyuan Sword and the Earth Evil Cold Flame under the Miaoxue Divine Palace can be said to complement each other, not only can refine the magic weapon, but also improve the power of the ice attribute of the Xuanyuan Sword.

Lin Mo sat cross-legged in place, condensing the complex law seal, because it was not enough to just have the Earth Shatter Cold Flame, it was necessary to gather all the Cold Flames together.

Gradually, those cold flames that had erupted gradually gathered together after Lin Mo made a few magic seals, forming a beautiful light blue flower, and the chill emanating from it seemed to disappear all at once.

But in fact, this is not the case, those chills and energies are gathered in the blue flames, and they will not be wasted.

A weak mosquito fly didn't seem to notice the blue flames, and rushed in, only to be instantly frozen into blue ice crystals by the cold air inside, and fell to the ground.

"It's finally done. ”

Lin Mo breathed a sigh of relief, his forehead was already covered with fine sweat, with his current strength, it was also extremely difficult to arrange this kind of Earth Evil Flame, if he was replaced by another monk in the late stage of foundation building, it would be completely impossible to arrange the Earth Demon Flame for refining weapons.

The reason why so much energy is spent is to ensure that this refining weapon can be foolproof, after all, the Xuanyuan Sword is Lin Mo's natal magic weapon, if the magic weapon is damaged, it will also cause his mind to be damaged, and the current situation is unstable, Lin Mo will definitely not allow any failure.

Lin Mo took out the Xuanyuan Sword, the sword about three feet and three inches long converged its edge, hovered overhead, and a milky white Arowana came out of it, soaring in the air, looking very lively and happy.

"I have the nine-layer certainty that the refining will succeed this time, but the sword spirit, you also have to refine it with the Xuanyuan Sword, and whether you can endure the pain caused by the cold flame is up to you. ”

Lin Mo's expression was solemn, and he looked at the dragon fish sword spirit and said.

Because the Dragon Fish Sword Spirit is the instrument spirit of the Xuanyuan Sword, it is equivalent to Lin Mo's mental energy.

As if he understood Lin Mo's words, the dragon fish let out a few excited moans, obviously looking forward to his own progress, and being able to condense his body as soon as possible and become a real spiritual object.

"Go ahead. ”

Lin Mo showed a slight smile on his face, looked at the dragon fish and said.

The dragon fish drilled into the Xuanyuan sword, and then the Xuanyuan sword rushed directly into the blue flames, and in an instant, the Xuanyuan sword's body was covered with blue ice crystals, and it froze into an ice-blue sword, flashing with a light blue light.

Xuanyuan Sword is Lin Mo's natal magic weapon, and he can clearly feel the tempering that Xuanyuan Sword has undergone at this time and the pain suffered by Arowana.

"If you want to become a peerless artifact, you have to go through a million tempering. Lin Mo muttered to himself, but he didn't dare to relax at all, staring closely at the changes of the Xuanyuan Sword in the cold flames.

Lin Mo has already prepared the materials needed for refining this time, and he only needs to put them in according to the order, proportion, and time, which is simple to say, but it contains a lot of knowledge and experience in refining.

According to the changes in the flames, the changes in the Xuanyuan Sword, the order and time of the materials, and the most important thing is the weight, not that the more things are put the less, so every link and detail is very critical, Lin Mo almost played a twelve-point spirit, and did not dare to slack off in the slightest.

"Put it in the secret sand of the sea of blood. ”

"Put in the Wind and Frost Crystal. ”

"Put in the Dark Gold Iron. "Another full three days passed, Lin Mo didn't eat anything, nor did he rest, just focused on refining the Xuanyuan Sword, and finally at noon on the third day, fine cracks appeared on the blue ice crystals on the Xuanyuan Sword, and then like a bullet shell peeling off, revealing the Xuanyuan Sword inside.

The Xuanyuan Sword did not change much, but the sword body became more transparent, with a strange blue light, and the chill emitted from it was like a needle piercing the skin from a distance of 100 meters, making people feel pain all over the body.

"Moan. ”

The Xuanyuan Sword flew into the air, and a white Arowana leaped out of the sword's body, dancing in the air, making a cheerful chirp, Lin Mo raised his head, and his face also showed a touch of relaxed joy.

At this time, the body of the Arowana Sword Spirit has condensed into a substance, the white scales on the body are as smooth as white jade, covering the body, and the four outside the body are also covered with fine scales, the claws are as sharp as the blade, and two white jade-like small feet emerge from the top of the head, looking delicate, but the power emanating from it cannot be underestimated.

"Finally condensed into the entity, it may not be impossible to evolve into a jade Jiao in the future. Lin Mo muttered to himself.

After the arowana danced happily for a while, it drilled into the body of the Xuanyuan sword again, and then the sword flew in front of Lin Mo, trembling faintly, making a buzzing sound, looking very excited.

Lin Mo stretched out his palm and held the hilt of the Xuanyuan Sword, but he didn't feel the slightest chill in the palm of his hand.

When he held the Xuanyuan Sword, he could feel that the power contained in the sword was even stronger than before, and he finally successfully advanced to the second grade of the treasure weapon, and because of the existence of such a weapon spirit as the dragon fish, it was not weak at all compared to other third-grade treasure weapons.

The advancement of the Xuanyuan Sword undoubtedly allowed Lin Mo to increase his strength again.

Lin Mo held the sword and slashed down towards the front with a sword, suddenly the wind and clouds changed, the sky and the earth changed color, the blue sword light crossed hundreds of meters, everything in front of him was cut in half by this sword, leaving a deep ravine on the ground, like a crack opened by an earthquake, and leaving a road of ice blue ice crystals.

Even dozens of meters away around the crack, all the grass and trees were frozen into ice trees and silver flowers by the cold, which was extremely beautiful.

Even Lin Mo didn't expect that the Xuanyuan Sword had such great power, and then he stared at the sword for a moment and came over with relief.

When he built the Xuanyuan Sword, he only engraved the ancient ice and thunder technique on the sword body, and the inscription on the sword body that was refined just now, the inscription on the sword body also absorbed a large amount of cold flame qi, so that he could have such great power.

Lin Mo withdrew the Xuanyuan Sword, and there were two sharp rays of light in his eyes.

At the same time as refining the weapon, Lin Mo had already found time to arrange a few cultivation formations, even if the Great Palace Master and Qing Xuan and the others came in, he would have time to react.

The materials for refining the pill had all been prepared, Lin Mo devoured all the medicine into his abdomen, and directly used his body as a furnace to prepare for refining the pill.

If you do this, not only will you not waste a trace of the medicinal power, but you will also allow your body to completely absorb the medicinal power of the Heavenly Xuan Pill.

However, in the past few days, Miao Zhu returned to the Miaoxue Divine Palace again, this time to bring all the disciples in the palace who were unwilling to leave to the Star Gate, obviously with the support of the three elders, and at this time only Lin Mo was left in the Miaoxue Divine Palace.

Lin Mopan sat in the center of the Divine Palace, devoured the medicinal herbs, and immediately began to refine the Heavenly Xuan Pill!