The bone runes are formed by the condensation of Yuan Qi in the body and are a more advanced energy form than Yuan Qi.

The order of runes condensed by each person is different, which is determined by the individual's physique and personality.

The first rune condensed by Yu Zhen is a character "wood" similar to oracle bone inscriptions. This rune looks simple in strokes, but has very magical functions.

In the past, he used to heal himself and others, and the most used wood spiritual energy, which was already very fast.

Ordinary knife wounds can stop bleeding immediately, and the wound starts to heal, and it can heal completely in one day at most.

Later, the more refined and condensed Yuan Qi was used, and the wound could heal within half an hour.

But if you use the "wood" character now, ordinary wounds will probably be intact in just a few breaths. It will be within a few minutes to treat dark diseases.

"If it is a broken limb rebirth, it will take about half a day," said the female giant, "but you must remember that runes will be consumed, and after consumption, you need a large amount of Yuan Qi as a supplement.

"If the Yuan Qi is not supplied, the runes will slowly disappear, and it will take you a long time to condense again.

"And later, aggressive runes were condensed, which consumed more quickly and more Yuan Qi, so the basic principle of using runes is to try not to use them as much as possible."

"I see."

The better the thing, the rarer it is. This should be a common rule in the entire universe, and runes are naturally no exception. Yu Zhen still understands this principle.

"Now you can continue to condense other runes."

In the next few days, Yu Zhen has been working hard to condense runes.

After the Yuan Qi is consumed, go home to replenish it, and then return to the underground river.

After his continuous efforts, runes condensed and formed on the bones of his body, and the female giant will give him the most detailed explanation of each rune.

It was a week before the last rune condensed successfully.

"Thirty-six runes, now you have them all," said the giant female, "congratulations, you have entered a new realm."

Yu Zhen wanted to ask himself what realm he was, but when he thought about the division of the realm of the giants, it might be different from that of humans. It would be better to think about a name by himself.

Anyway, the realm name is enough as long as you can understand it.

I want to recall that since he started practicing, he should have reached the sixth level.

At the beginning, you can sense spiritual energy, but you cannot absorb it independently.

Next, you can independently absorb a kind of spiritual energy with an attribute and strengthen your body.

The third layer can release spiritual energy and sense the surroundings through spiritual energy.

When you reach the fourth level, you will be perfect in the five elements and will never stop.

The fifth layer is to condense the five elements of spiritual energy into Yuan Qi. This layer is a qualitative flight, allowing him to see a new form of energy.

It can now be counted as the sixth level, and the Yuan Qi condenses into runes.

However, this last layer has just reached the threshold. It is a very complicated process to learn to use these runes reasonably and effectively.

Not only do you need to continue to condense runes, make runes more refined and powerful, you will know the functions and characteristics of each rune well, but you also need to have extremely powerful mental power.

Because according to the giant female, each of the thirty-six kinds of runes can be used alone or in combination.

For example, if the "wood" character is combined with the "fire" character, the "fire" character will increase the power by three times, and generate a high-temperature flame of tens of thousands of degrees in an instant, turning everything in the range into ashes.

If the "wind" character is added, the power will be stronger, while the "water" character will produce high temperature steam, etc.

This is just the simplest combination.

The most complex thing is that thirty-six runes are used at the same time, or even reused in large quantities, arranged in a certain order and direction, and combined into a huge and precise formation.

In other words, these runes are the most basic parts that can be combined into various machines and play various functions.

And every rune requires mental energy to be used to control it.

This kind of control that requires fine and stable is hundreds of times more difficult than controlling a thread through the pinhole.

Yu Zhen’s current mental power level can control the combination of five to six runes at the same time, which is already the limit.

"The superposition of runes has no end," said the female giant. "There is a saying among the practitioners of the universe that as long as the mental power is strong enough and the primordial qi is sufficient, then using these simple runes can rebuild a new universe."

So awesome?

"Of course, this is just a theory," said the giant female. "The most powerful person I know can control hundreds of thousands of runes at the same time."

“What level is this?”

"A star can be destroyed in one thought."

Yu Zhen tsk in his heart, is this the legendary, breaking the stars with one punch?

Awesome, I feel disrespectful.

Now he understood a little why the ancient giants followed the colorful meteorites.

Because the colorful meteorite contains a large amount of five elements spiritual energy.

Although it is more troublesome to convert spiritual energy into Yuan Qi and then into runes, at least it still exists.

After they practice to a certain level, they will leave the earth. It is obvious that they are pursuing more spiritual energy, which is the cultivation ecology in the universe.

But what about him?

Now all his spiritual energy and Yuanqi are provided by the system, and it seems that there is no need to pursue anything.

But who knows whether the system can continue to provide it when he needs too much Yuan Qi in the future?

If the system does not have so many Yuan Qi, then he might also walk out of the earth and explore and pursue it in the vast universe, and even kill people in order to seize these resources...

Thinking too far.

Now that I have mastered several rune combinations, I should not think so much, and solve the Holy Spirit's affairs first.

It is much easier to repair runes on stone eggs than to apply runes on large scale.

The runes on the stone eggs are not carved, but are "planted". Thirty-six runes are arranged on the surface of the stone eggs in different orders, forming a formation that can trap the Holy Spirit.

What Yu Zhen needs to do now is to replant those runes that have lost their Yuan Qi and become blurred or disappeared.

Now, this is a very simple thing, it just takes time and a lot of Yuanqi.

He doesn’t lack Yuan Qi now, but time is a little nervous.

For more than ten days, Qu Yan has been gritting her teeth and persevering, but the Holy Spirit seems to sense the danger is getting closer and closer, so the impact on the outside is becoming stronger and stronger.

The entire stone egg was constantly shaking, like a small earthquake.

And all the rats and fish in the water flocked to enjoy this final feast together.

Because after the runes are replenished, there will be no spiritual energy or primordial qi to be released, and these rats and fish will not know whether they will starve to death.
Chapter completed!