After walking out of the hut, Ling Yun left the Lingbao Building directly and walked towards the inn, never stopping from beginning to end.

An hour passed, Ling Yun found a no-man's corner, changed out of his black robe, put the two wooden boxes in his baggage, and then walked into the inn.

"Childe, what do you have to order?" As soon as he entered the inn, Ling Yun was recognized by the sharp-eyed Xiao Er, after all, Ling Yun rewarded him with a lot of valuable silver, so he remembered Ling Yun deeply.

"Well, if I don't call you, you won't let anyone into my room. Ling Yun said solemnly. He is going to refine the spirit rune this time, and he can't be disturbed, otherwise he will fail to refine the talisman at least, and hurt his soul at the worst!

"Got it, Childe. Seeing Ling Yun's serious face, Xiao Er also agreed.

Walking up the wooden steps on the side, Ling Yun went straight to the Tianzi No. 1 room upstairs. After quickly entering the room, closing the door, Ling Yun walked to the bed, closed his eyes and sat cross-legged, and after breathing calmly, he slowly opened his eyes, and faintly saw that Ling Yun's pitch-black Mu Zi had a slight touch of gold, as bright as gold, but this golden light was very faint, and it was fleeting after appearing for a moment.

"How do I refine the spirit rune?" Ling Yun asked in his heart after feeling that his whole body was back to his best.

"To refine the runes is to lock the runes in the rune paper! Once a little aura is injected into it, it can destroy the balance of the runes, and release the power of the runes and rune paper in an instant!" A voice sounded in Ling Yun's heart.

"The biggest difficulty in refining runes is how to imprint the runes on the rune paper and keep the rune power stable all the time. At this moment, a blood-red soul rushed out of the blood-stained scroll and appeared in front of Ling Yun.

"Boy, take a good look!" After the blood-colored soul body appeared, it emitted a wave of soul fluctuations, and suddenly the two wooden boxes in Lingyun's package flew out and landed in front of Lingyun.

"Runes first have to determine what kind of runes to refine. This is called a static!" The blood-colored soul vibrated as the wooden box opened, and a yellow piece of first-grade rune paper flew out of it.

"Now demonstrate the golden sword rune you are most familiar with!" The blood-colored soul body emitted bursts of fluctuations, and suddenly a rune glowing with golden light appeared in front of the soul body, the golden text was like a sword, and at a glance, the cold light was dazzling. After the rune appeared, Ling Yun recognized it as the golden sword rune in the bloodline inheritance.

"After the rune is condensed, the next step, and it is also an extremely critical step, the fusion talisman!" Ling Yun stared intently at the rune paper and rune in front of him, this was the first time he watched the rune master refining the rune, he had only heard that the rune master was extremely mysterious and powerful, and the spirit rune he refined was even more unpredictable, and now he watched the talisman refining, and his blood was boiling.

Under Ling Yun's gaze, the rune that shone with golden light began to slowly approach the blank rune suspended in the air.

The moment the two came into contact, no sound came out, and the two only touched for a moment, as if they were separated by a powerful force, and they could never make contact again.

"When fusing runes, the power of the runes must be constantly replenished, otherwise the power of the runes will be dissipated due to lack of replenishment. At the same time, the fusion charm should not be impatient, otherwise the light fusion charm will fail, and the heavy will cause the rune to burst and accidentally injure yourself. After repelling each other for half an hour, the two finally showed signs of reuniting.

This time it didn't take long to wait, and half of the runes had already merged into the rune paper.

"After the runes are fused on the rune paper, there must not be the slightest slackness, because now is the most critical gathering of spirits!" It didn't take long for the runes to completely melt on the rune paper. And at this moment, a golden rune imprint appeared out of thin air on the blank rune paper.

"The purpose of gathering the spirit is to enhance the aura of the spirit rune and enhance the power!" the blood-colored soul preached to Ling Yun in detail, and at the same time, a pure soul formation ball flew out of the blood-colored soul body, and instantly wrapped the spirit rune, and at this moment, the ball suddenly spun rapidly, and then a vast aura as thick as an arm was attracted by the rapidly rotating ball, and at the same time flew into the spirit rune.

"The longer the spirit gathers, the more aura it attracts, and the more aura the spirit rune has! The quality may also be enhanced as a result!" It didn't take long for the blood-colored soul to fluctuate, and the soul ball also stopped spinning at this time.

After that, the soul ball dispersed, revealing the spirit rune suspended in the air, and the six spiritual qi were like stars and moons surrounding the spirit rune, like wisps of immortal qi, and finally the spirit rune was shocked and all the spiritual energy was inhaled into the spirit rune.

"The number of aura gathered is divided into nine ranks, the first rank is the secondary, and the ninth rank is the highest! Each class corresponds to an aura!" said the blood-colored soul.

When the spirit rune inhaled all the spiritual energy, the spirit rune seemed to become more powerful, and waves of destruction rippled out of the spirit rune.

"Next, it's the lock charm!" a voice rang out in Lingyun.

"Lock!" The blood-colored soul body emitted another stream of pure soul power, completely wrapping the rune paper!

"If the lock talisman is not locked, the aura of the spirit rune will be easily lost, and the spirit rune that has lost the spiritual energy can no longer be activated, so the lock charm is indispensable, and it is also the top priority!" When the soul power completely wrapped the spirit rune, the blood-colored soul said.

As the blood-colored soul power passed through the spirit rune, completely enveloping the golden imprint on it, the rune shook, and Ling Yun felt that the power of the spirit rune was even more condensed.

"The spirit rune has been refined?" Ling Yun on the side looked at the spirit rune suspended in the air.

"The current talisman is only a half-finished product. Scarlet Soul said.

"Semi-finished product?" Ling Yun looked at the spirit rune carefully, and the astonishing aura surged, as if it had been refined.

"Otherwise, how will the spirit rune be triggered!" said the blood-colored soul

"Isn't it okay to inject aura into it?" Ling Yun said.

"That kind of rune is too unstable, and once there is a slight fluctuation of aura, the rune will explode. Scarlet Soul said.

"This is the Soul Seal! Remember!" The blood-colored soul sent out a soul fluctuation, and suddenly a soul mark rushed into the spirit rune. Immediately, a faint mark appeared on the surface of the spirit rune.

"The spirit rune is divided into two sides, the yang side is the main attack, and the yin side is the main defense, for the low-level spirit rune, the runes on the yin side are dispensable, but for the high-level spirit runes, the yin side must have the corresponding guardian runes. Otherwise, the rune will become a one-time attack weapon that does not distinguish between friend and foe. Scarlet Soul said.

"The dark side?" Ling Yun wondered.

There was a fluctuation in the blood-colored soul beard, and suddenly the spirit rune reversed, and then another soul fluctuation rushed into the spirit rune.

"Golden steel rune!" The blood-colored soul said, and a stream of pure soul rushed into the rune, and suddenly a round rune appeared on the surface of the spirit rune and merged into it.

After the spirit rune trembled, then the aura was restrained, becoming simple and unpretentious, and slowly falling from the air.

"Is this the complete spirit rune!" Ling Yun took the spirit rune falling from the air, and looked at it carefully, the spirit rune was very light and tough, and there seemed to be nothing unusual about it.

Ling Yun knew the power of the golden sword rune, but he didn't know what the power would be after condensing it into a rune now.

"The power of this spirit rune should be equivalent to the power of three golden sword rune bursts. The blood-colored soul seemed to see what Ling Yun was thinking.

"Isn't this talisman condensed from a golden sword rune?" Ling Yun wondered.

"Don't think that the rune paper only has the effect of blocking the rune, it also has the effect of enhancing the power of the spirit rune, because the rune paper is generally made of spirit wood, which itself contains spiritual energy, plus the effect of gathering spirits, it is naturally stronger than a golden sword rune. Scarlet Soul said.

Nodding his head, after putting away the spirit rune in his hand, Ling Yun looked at the wooden box in front of him, his eyes were full of fire, obviously he also wanted to start refining the spirit rune.