Mother is a tree, my mother has been cultivating immortality for eighty years and is invincible

Davis walked straight towards the royal refining room, and at this time, the guards ordered by the empress before had arranged everything.

His own staff led him to the lowest refining room.

The Royal Alchemy Room has three top-level refining rooms, but he didn't expect that the one he used this time was the one he used back then.

He looked around and found that there was not much change from hundreds of years ago.

It's just that some wearable parts have been replaced.

Well, it's good that there is no change, and it is more comfortable to practice.

Davis nodded in satisfaction, and then took out various materials for Immortal Dao refining tools from a corner of his eyebrow cave world.

There are still a lot of them inside, and quite a few of them can even refine immortal weapons.

Of course, no matter how much material the immortal weapon has, it is useless, and with Davis's current cultivation and refining level, it is impossible to refine the immortal weapon.

The last time he refined was hundreds of years ago, and at that time, he was only at the peak of the merging period.

At that time, after decades of hard training day and night, with his extraordinary talent, he was finally able to refine a top-grade spirit weapon.

Subsequently, due to good luck, he also refined three superb spirit weapons.

And this time, Davis's strength realm has been raised several large levels, becoming a top cultivator in the Mahayana period.

With a higher cultivation, studying the refining apparatus again, of course, it will be twice as effective with half the effort.

Whether it is the strength of divine consciousness, the temperature of the flame, and the control of the flame, it is not the same as the last time.

Soon, he was immersed in the refining vessel.

Davis first used materials to refine various spirit weapons: weapons, bracelets, arm guards, armor...

In fact, with his current cultivation and physical strength, the spirit weapon was completely useless.

And refining these objects is just to familiarize yourself with different refining techniques and the feeling of finding refining tools.

After a few months, he finally recovered his refining level hundreds of years ago.

Then he concentrated on refining the formation flag, which was his ultimate goal.

At the beginning of refining the formation flag, half of the finished products were medium-grade spirit weapons and half were upper-grade spirit weapons.

This is already quite good, even beyond his level hundreds of years ago.

However, not a single top-grade spirit weapon level formation flag was refined.

In this regard, Davis was not discouraged, and continued to concentrate on refining day and night.

Three years later, he finally managed to refine this time, the first Ultimate Spirit Weapon level formation flag.

He held the array flag in his hand and looked at it for a while, and nodded with satisfaction.

Then put it into his eyebrow hole world and continue to concentrate on refining.

This time, since Davis intends to arrange all the Spirit Gathering Arrays on the Tree of Life with array flags, the number of formation flags that need to be used is not a few.

He can only work hard to improve the success rate of the Ultimate Spirit Weapon Level Array Flag, otherwise it is likely that the materials suitable for creating the Formation Flag will be exhausted, and the amount is not enough.

Davis devoted all his energy to the refining of the formation flag.

And with the success of the first Ultimate Spirit Weapon level formation flag, the subsequent refining will be much easier.

Only a month had passed, and he had refined the second Ultimate Spirit Weapon level formation flag.

After that, it will succeed two or three times a month.

Ten years later, his ultimate spirit weapon-level formation flag refining speed even reached four or five per month.

......

The success rate of Davis refining is getting higher and higher, and the number of misses is getting less and less.

Fifty years later, he was already able to refine about seven Ultimate Spirit Weapon level formation flags every month.

At this point, the refining speed of the formation flag was also maintained.

Because Davis can only refine so many flags every month.

Once every four days, it's already a pretty fast pace.

However, after he stayed in the refining room for sixty years, he stopped refining the formation flag.

So far, Davis has refined more than five thousand top-grade Spirit Weapon level formation flags, as well as a large number of Superior Spirit Weapon level formation flags.

In fact, if you want to use all the ultimate spirit weapon level formation flags to arrange the Gathering Spirit Array on the Tree of Life, there are still some gaps in the number of these flags.

It's not that he doesn't want to continue refining, but the materials Davis collected before, which can be used to refine the formation flag, have all been consumed.

He packed up and walked out of the refining room.

Davis hadn't come out for decades, and it really scared the elves who managed the refining room.

Before, every once in a while, an elf would knock on the door and check in, afraid that he would die inside.

He was also worried that his supplies would run out, and he would often be sent something to eat and drink.

Even if Davis explained it many times, it was useless, and in the end it was up to these elves.

And now these elves were finally relieved to see him walk out of the refining room.

Davis smiled and nodded at them, and returned to the wooden house on the tree of life.

He did not immediately start to decorate the mother tree, but first sat quietly for a night to relax his mood.

In the dark underground refining room, he stayed for sixty years, which was indeed enough.

When the sun rose the next day, he began to take out the formation flag and take action.

Since the number of Ultimate Spirit Weapon level array flags is not enough, some corners and corners still need to use the Upper Grade Spirit Weapon level formation flags.

However, no matter what level of formation flag, it was much better than the materials he used on the mother tree.

Especially now the formation he arranged is still a Mahayana level formation, and the formation that crossed the Tribulation Period before has been raised by another level.

To sum up, to say that one formation tops the past ten formations is a modest statement.

In the hard work of Davis, time flies quite quickly.

His figure is constantly busy in all corners of the tree of life, but the elves under the tree cannot see him.

Everyone thought he had been staying in his cabin.

In the blink of an eye, another five years have passed.

At this point, all the places on the Tree of Life that were suitable for arranging the Spirit Gathering Formation had been tinkered with by him.

The entire body of the mother tree was shrouded in an extremely rich aura.

Every leaf, every branch, and thick trunk on her body is absorbing a lot of nutrients at all times.

Her body seemed to be constantly stretching and growing taller.

And an incomparably cheerful emotion also emanated from the tree of life.

She had never felt so good about herself.

If this continues, it is really possible for her to break through the shackles of race and evolve into the World Tree.

Davis felt the mood of the mother tree, and he was quite happy.

Rubbing the trunk of the tree, it stood for a long time.

In the days that followed, he was idle.