Chapter 1092

【Ding, your Immortal Martial Dao has been favored by the A Step into the Past world. The world gifts you a time machine and a wisp of world origin.】

Daluo Heaven.

Zhang Taixuan opened the chat group, saw the reward from the A Step into the Past world, and couldn't help but curiously take out the time machine.

As for the time machine from the A Step into the Past world, he had been very envious of it when he was young.

Traveling through time and space—it was simply too cool.

The next moment, a huge machine appeared before his eyes.

Zhang Taixuan's gaze fell upon the time machine, and he began to contemplate its underlying principles.

【You have contemplated the time machine, understood its principles, and by drawing inferences, your understanding of the Dao of Time and Space has deepened.】

The time machine, although just a machine involving the Dao of Time and Space, is quite profound.

It has many advantages: it can be built by mortals / consumes little energy.

In the original work, ordinary energy could send a person back more than two thousand years; it is nothing short of miraculous.

Of course, it also has its drawbacks.

The time machine cannot change the past.

Even if you try hard to change it, in the end, time will autonomously correct itself, causing historical events to return to their original state.

In this way, the value of the time machine is greatly discounted.

Otherwise, this would absolutely be a treasure of the highest order.

【Based on the principles of the time machine, you have created the refining method for a Space-Time Train.】

Space-Time Train: A method for refining an Innate Spiritual Treasure; it can travel through the heavens, wandering through the past, future, and present. However, it only serves the purpose of sightseeing and cannot alter the past or future.

Now.

Zhang Taixuan took out several stalks of Heavenly Thunder Bamboo that he had previously accelerated the growth of, used them as raw materials, threw them into the Qiankun Cauldron, and began to smelt them.

A moment later, a train with twelve carriages appeared.

At the very front of the train was a golden flame pattern, inside of which was a golden crow spreading its wings—it was very beautiful.

The body of the train was pale purple, like crystal.

This was precisely a low-grade Innate Spiritual Treasure, the Space-Time Train, sufficient to roam the past, present, and future of middle-thousand and small-thousand worlds; it is a top-tier auxiliary spiritual treasure.

Although this spiritual treasure, like the time machine, cannot change the past.

However, if one can witness the past, future, and present with one's own eyes, that is also quite interesting.

More importantly—one can witness the secret manuals of some worlds and the process of great beings attaining the Dao with one's own eyes; for a cultivator, this is absolutely a rare stroke of luck.

This treasure is not a "chicken rib" at all; for ordinary people, it is absolutely an earth-shattering spiritual treasure.

Plus, it bears Zhang Taixuan's own imprint and a wisp of Daluo aura, so even if it encounters a powerhouse of the same rank, it will generally not be destroyed.

Chat group.

Zhang Taixuan: "【Image】 Just refined a spiritual treasure, does anyone want it? It can wander through the past, future, and present!"

Su Xiao: "Eh, there's actually such a good thing? It wouldn't be that the time machine from the A Step into the Past world has fallen into your hands, right?"

Zhang Taixuan: "Correct. The principle of this Space-Time Train is indeed the same as the time machine."

Hu Yifei: "It also can't change the past or future?"

Zhang Taixuan: "It cannot."

Umaru: "Then what is the use of it?"

Hu Yifei: "No, it is quite useful. For example, if you are in the Demi-Gods and Semi-Devils world, and the Northern Profound Divine Art has been destroyed, and the Six Meridian Divine Sword has been destroyed, you could drive the Space-Time Train back to the

past and go directly to view the original secret manuals."

Umaru: "Is viewing those two secret manuals worth the fuel money? By the way, what is the energy source for the Space-Time Train?"

Zhang Taixuan: "The energy source of the Space-Time Train is, of course, space-time power. Rest assured, in any world, space-time power is infinite; the Space-Time Train will absolutely never face the problem of insufficient energy."

【Continuation of previous line】

Hu Yifei: "Umaru, you've misunderstood. I was just using those two secret manuals as an example. If you were in a middle-thousand world and could observe a Golden Immortal-level cultivation technique on the spot, would you still think this thing is expensive?"

【Continuation of previous line】

Fahai: "Indeed. Being able to go to the past means being able to witness the World-Honored Tathagata attaining the Dao; if so, wouldn't that be very profitable?"

Zhang Sanfeng: "Seems like it, this thing is more useful than imagined."

Lin Fengjiao: "I originally thought it was a chicken rib, but it turns out to be a top-tier supreme treasure. It's a pity that even if it's very useful, we can't afford it in the short term."

Su Xiao: "Yeah. Forget it, when there's time, let Brother Taixuan drive us to the past of some worlds for a tour."

Xiao Yan: "That's right!"

Zhang Taixuan: "That works too. Anyway, I only refined this thing for fun."

Ji Yanran: "The Dao Lord is truly possessed of vast magical powers; such a treasure is just something refined casually for fun."

Su Xiao: "Hey hey hey! No, no, this is an Innate Spiritual Treasure? Not a spiritual treasure with the power of a low-grade Innate Spiritual Treasure. Brother Taixuan, have you already learned how to reverse the Acquired into the Innate?"

【Continuation of previous line】

Ye Hei: "Eh, if you hadn't said it, I wouldn't have realized it."

Han Pao: "Almost overlooked the most important thing."

Zhang Taixuan: "Indeed, I can. Last time the world ascended, I contemplated the mysteries of spiritual treasures. Why? Do you want to reverse the spiritual treasures in your hands into Innate Spiritual Treasures?"

Su Xiao: "I want to, I dream of it. However, let's forget it for now; the magic treasures on hand aren't strong enough, reversing Acquired to Innate is a bit of a waste. I'll wait until I have top-tier supreme treasures."

【Garbled text/filler】

Hu Yifei: "Indeed. The supreme treasures we have on hand now don't warrant asking the Dao Lord to take action."

Huang Rong: "Do the Innate Spiritual Treasures we have need to be refined again?"

Zhang Taixuan: "No need. The spiritual treasures you and Rong'er have are already Innate Spiritual Treasures."

Wanwan: "Since my husband has mastered such a method, doesn't that mean our family won't be short of Innate Spiritual Treasures in the future?"

Zhang Taixuan: "That is natural. The same goes for everyone else. As long as there are materials and you give me ten billion points, I will refine one for you as a friendly price. Of course, if it is a second spiritual treasure, there will be no discount. So, everyone go look for those top-tier supreme treasures; don't waste the opportunity."

【Continuation of previous line】

Su Xiao: "Yay!"

Han Pao: "Many thanks to the Dao Lord, now I have even more motivation to cultivate."

Ji Yanran: "Is everyone this happy?"

Xiao Yan: "That's natural, Brother Taixuan is taking action! If I can find a treasure of the high-grade spiritual treasure level and then let Brother Taixuan reverse it from Acquired to Innate, wouldn't that be a huge profit? This saves at least over a hundred billion points. You tell me, can everyone not be happy?"

【Continuation of previous line】

Ji Yanran: "So a promise from the Dao Lord is worth this much?!"

Du Bingyan: "The Dao Lord is truly too amazing."

Liu Che: "It's good that I joined the chat group in time; it seems I've managed to snag some benefits."

Monkey King: "If I find the Golden Cudgel, can I also have it refined into an Innate Spiritual Treasure?"