A full hour passed during this review, during which Zhang Di's brows were furrowed and relaxed, and the expression on his face was also changing, obviously deeply attracted by the content of the cultivation notes.

After reading it, he closed his notes, closed his eyes, and tapped his fingers lightly on the collapse, making a "click" sound, but his heart was thinking quickly-

"I didn't expect this talisman with a small sword to be called 'Fu Bao', which was refined by a monk in the Jindan period for the heirs who did not cultivate enough. Hey...... I didn't expect that just such a talisman was actually worth ten thousand spirit stones, and there was no market, it was incredible!" he couldn't help but be amazed.

It turns out that the so-called rune treasure is the treasure in the talisman, which is the Jindan period monk who splits the power of the magic weapon into several parts and refines it into a number of talismans, although it is only a fraction of the magic weapon, or even a dozen of the power, but it can be driven by low-level immortal cultivators, bypassing the disadvantages of low-level immortal cultivators not being able to drive magic weapons.

As for the magic weapon, it is the general name of the magic weapon used above the Jindan period, and the magic weapon is divided into lower grade, middle grade, upper grade and best grade according to the grade, and the monks used in the general refining period and the foundation building period are all called magic weapons, but after the monks of the Jindan period condense the golden pill, they will produce Danhuo, and the magic weapons cultivated by their own Danhuo refining and cultivation often have incredible magical powers, so they have changed their names and are called magic weapons.

Therefore, the magic weapon was branded with the personal brand of the Jindan monk, and the low-level immortal cultivators could not drive a magic weapon in any way, so if they wanted to drive, they had to adopt a compromise method, that is, to split and refine the power of the magic weapon, seal it into a number of talismans, and then hand it over to the low-level immortal cultivators to drive, which gave birth to the rune treasure.

However, once the magic weapon is refined into a rune treasure. will be greatly reduced, and this kind of thankless thing is often only done by Jindan monks who are about to be dismissed. In order to take care of future generations or disciples, they will refine the magic weapons that have been used for a lifetime into a number of runic treasures. and then to a number of heirs.

But after all, the rune treasure is a rune, and the number of times the rune can be used is limited, no matter how powerful a rune treasure is, it can be used more than a dozen times at most, and every time it is about a cup of tea, the power will gradually be exhausted and become a piece of waste paper.

In addition to this, the drive of the rune treasure also requires the mastery of the "Imperial Technique", which will coordinate the drive of divine thoughts and mana. The higher the cultivation, the greater the power of a rune treasure, but the upper limit will not exceed the maximum power of the rune treasure.

In other words, at Zhang Di's current level, he can exert at most two percent of the power of this rune treasure, but if he is replaced by a foundation building stage monk, he can reach more than seven or eight percent, and the Jindan stage is needless to say, it must be ten out of ten.

These contents were solemnly recorded in Hao Ren's notes. also marked a number of usage experiences, and even won the favor of Hao Datong for something on a certain day of a certain year, month, and day, which helped him get such a talisman treasure, and he has only used it five or six times so far. It is the treasure at the bottom of Hao Ren's box.

"Whew...... I see, this talisman treasure is extremely powerful, if the timing is right. If used, it is enough to seriously injure a Foundation Monk. It's incredible!" Zhang Di opened his eyes, and his heart was terrified. Fortunately, Hao Renxiu was not enough to exert enough power of the rune treasure, and he was also glad that he had a black gold silk treasure to protect his body that day, so he was able to resist the disemboweling sword of this rune treasure.

After being surprised, he solemnly put away this flying sword rune treasure, since it was a big killing weapon, he didn't dare to try it now, he planned to wait until he mastered the imperial object in the future and then try it!

After studying the Fu Bao, Zhang Di began to think about the second important question, that is, when Cheng Ziming mentioned that he already had a spiritual root, he would be able to cultivate immortals from now on, and he would no longer be a body refiner without a spiritual root.

He still remembered that Hao Ren was fighting with him that day, but after driving the Palm Gathering Spirit Array, when Hao Ren's mana was continuously inhaled into his body, Hao Ren suddenly changed his strategy and actually used the seizure to exchange his physical body with him. Even later, after Zhang Di used You Long Pei to protect his soul from entering the body, Hao Ren and Cheng Ziming's light ball tried in vain to devour Zhang Di's soul, all of which violated the law that reluctance should not be carried out on a mortal, otherwise it would incur heavenly punishment.

How is this possible?

Doesn't it mean that he is no longer a mortal body refiner, but an out-and-out immortal cultivator!

"After reading Hao Ren's booklet, there should be only that method that can confirm it!" Zhang Di's heart moved, closed his eyes, meditated cross-legged, and then silently urged his divine thoughts, and pressed his divine thoughts towards the dantian according to a special formula.

Hmmm-

He suddenly felt that he had passed through the flesh and blood and meridians, and came to the dantian sea, only to see a huge book suspended in a quiet ocean, which was emitting bursts of strange light, making his heart palpitate.

Look inside!

This is a secret technique that can only be used by immortal cultivators, if it can be successfully used and see the situation in the dantian sea, it means that it must be an immortal cultivator.

"I'm really an immortal cultivator!" he was overjoyed, and then pinched the magic trick, urging his divine thoughts to continue approaching the mysterious heavenly book.

Suddenly, the scene in front of me changed, as if I had come to a mysterious star field, with two fish eyes, one yin and one yang, in the center, and some balls of light arranged around it according to a certain law. If you look closely, the bright and dazzling eyes of the yang fish are filled with a trace of white gas, which is pouring out, forming a white cyclone, roughly counting, about six thick spiral arms. In the dark and deep Yin Fish's eyes, there were wisps of dark black qi, which were deeply constricted inside, occasionally ejecting one like the sun, and then slowly falling back.

This time he could see more clearly than ever, and it seemed that he could only roughly feel the scene in the dantian in a dream before, but this time he really "saw" it.

"Huh? This ...... This seems to be an unusually complicated formation! How could I have laid out a formation in my dantian?

I blinked my eyes and looked around, as if I was in a different world.

Finally settled down, thinking back to everything he had just seen, he suddenly thought of a possibility, although the spiritual root was born, there are some ways to generate pseudo spiritual roots the day after tomorrow, such as the instrument spirit root made of refining weapons, or the spirit root made of alchemy, but the most mysterious is the array spirit root formed by arranging.

The scene in his dantian sea is like a spiritual root, which is formed by a large array, which can absorb and store the spiritual energy from the outside world, and it should be a white mist, and the black gas should be demonic qi.

"God! there is not only a Formation Spirit Root in my dantian, but also a Formation Spirit Root that can hold two kinds of vitality!" he couldn't help but exclaim, and was stunned for a moment.

The array spirit root only exists in legends, only the ancient monks have studied this thing, and the present world has not heard of anyone refining it, if Zhang Di is known that he has laid a formation spirit root in his dantian, I am afraid that the dantian will be dug up in minutes and studied as a guinea pig, right?

Thinking of this, Zhang Di shuddered.

No wonder he cultivated immortals unconsciously, it turned out that the mysterious heavenly book parasitic in the dantian had long been transformed into a spiritual root, that is, it refined the vitality generated by Taiyi Qingmu Gong into mana, and it was also it that refined the heavenly demon projection, evil qi and blood, evil spirit qi and so on that it absorbed later into demonic energy.

It's just that there are still a lot of impurities in the demonic qi, and they can't go beyond the suppression of the aura, otherwise it will explode and form a demonic qi to invade the body, making him fall into the dangerous situation of demonization.

In this way, it seems that the perfect refining and fusion of the two Yuan Qi will produce incredible changes!

When that day comes, maybe the Mystic Book will reveal its true face, right? (To be continued......