It's not made of bronze, nor is it a stone coffin, not even a true burial coffin, because this burial coffin is truly too unique. It's shaped like a sky-reaching Divine Tree, its whole body no more than ten zhang tall, yet its branches and leaves are lush and vivid, swaying radiantly, accompanied by boundless, surging Void Power rippling around it.

If not for the introduction by the Great Powers of the Imperial City, probably no one would recognize it as a burial coffin.

Buzz——

The Emperor Clan's Great Power gathered his palm and struck, containing an unparalleled Dao Power, sufficient to shatter stars, but it landed on the sky-reaching Divine Tree, releasing a magnificent Dao Power, containing the Supreme Principle of the Time-Space Dao, surprisingly swallowing the Emperor Clan's Great Power's strike in silence, refining it into Divine Power, making the Divine Tree's glow even more intense.

"What a remarkable Divine Tree, could it be a Void Tree?" 𝒻𝘳𝘦𝘦𝘸ℯ𝒷𝘯𝘰𝑣ℯ𝑙.𝘤𝑜𝘮

Many people were astonished, after all, the Void Tree is a branch of the World Tree, using it as a burial coffin is extravagance itself.

But soon, someone shook their head, among them was a Great Power from the Yan Emperor Clan, looking solemn, eyes shooting out two dazzling beams of Divine Light: "No, it's not a Void Tree, perhaps it's truly a World Tree!"

World Tree!?

Upon hearing this, everyone drew a sharp breath.

The World Tree, a truly supreme being, high above, when fully matured is no weaker than a Supreme Entity, and the first generation World Tree even surpassed the Emperor Domain, bringing the Daoist Law of both time and space to its ultimate, known as the Time-Space Emperor, regarded as one of the greatest existences across ancient and modern times.

However, such a World Tree being used as a burial coffin is astonishing.

What kind of supreme entity could make the grand World Tree a burial place, aren't they afraid of angering the formidable Time-Space Emperor?

Therefore, curiosity grows about what kind of unrivaled being is buried within this coffin?

Moreover, there's only one burial coffin; anyone should be researching it, studying the World Tree and the entity within, yet now it's being auctioned, which is most surprising.

The most daunting part is that this kind of existence should be buried high above the nine heavens, not auctioned—it's sacrilege, because when a Supreme falls, there's a special sensation, and desecration could possibly cause unquantifiable terrifying consequences.

Even the Emperor Clan wouldn't dare do this.

"The World Tree Coffin once buried an unfathomable existence, but has now long disappeared, nowhere to be found. This coffin was found in the depths of the starry sky, and the World Tree hasn't completely perished, containing an undying True Spirit, which could become the central Ancestor Tree of an Original World, helping open a larger and solid world, or also act as a burial coffin."

"Furthermore, according to some studies, this burial coffin has a significant origin, suspected to be the coffin of a Supreme Emperor. Although it's not the Divine Nine-layered Coffin, it's not inferior and similarly engraves mysterious Emperor Dao Laws, even involving the Dao of Reincarnation's supreme Secret Technique. If someday one falls and is buried within, perhaps after endless ages, a thread of undying True Spirit will be reborn from the corpse!"

The Emperor Clan's Great Power provided astounding explanations, and mentioned that the World Tree Coffin's true spirit itself has not yet perished, and if sufficient price is paid, there's a chance it could be reversed and reformed as a World Tree Seed.

Planting it at the center of the Original Heaven and Earth, nurturing could turn it back into a World Tree, becoming the core of Original Heaven and Earth, and possibly in the later stages transform the Original Heaven and Earth into a true Original Great World, giving Great Powers a higher success rate of achieving Ancient Monarch status.

Naturally, one could also possess it, becoming the true World Tree, thus embarking on an unparalleled path!

Upon hearing these words, beneath the heavens, who could truly remain unmoved, likely even Ancient Monarchs would be tempted.

Because the World Tree is truly a supreme being with one of the highest bloodlines, able to autonomously comprehend the Time-Space Dao, accompanied by continuous growth, this insight awakens the bloodline within, deepening constantly.

Knowing how profound the Time-Space Dao is, the Time-Space Emperor achieved Dao through it, and precisely because of this brought the Time-Space Dao to its utmost, thereby becoming Emperor, proclaiming supremacy, reaching the domain of the Strongest Emperor.

According to legend, once the Time-Space Dao evolves to the utmost, it could truly reverse time, traverse across ancient and modern times, becoming omnipotent.

The Time-Space Emperor is suspected to have traversed past and future, remaining undying.

Naturally, concerning this, no one knows.

As for whether it's truly as the Emperor Clan's Great Power says, that upon demise, being buried will lead to slumber for billions of years, re-nurturing an undying True Spirit for revival—this remains unknown.

But a World Tree Coffin holds value not inferior to an immortal's severed arm, even from a certain perspective, looking further into future prospects, it's better, higher.

"Starting bid, seven billion!"

The same price as the immortal's severed arm, yet drawing more attention, even the previously calm alchemy masters and alchemy grandmasters went into a frenzy.

The World Tree, despite being a supreme being, from a certain perspective is still among Heavenly Materials and Earthly Treasures, certainly ranking among the top due to containing unprecedented world attributes, thus exceptionally precious.

As such, this World Tree Coffin, from various angles, can be considered a primary material for the refinement of top-tier, peerless pills, and could be refined following the Pill Scripture, serving as one of the hopes for victory.

Therefore, those originally unmoved by the immortal's severed arm among the alchemy masters and grandmasters now feel the excitement.

Among them, before others could bid, Priest Master Anmu was the first to speak: "Ten billion!"

He raised the bid directly to ten billion, and being an alchemy grandmaster, his status is extraordinary, comparable to Ancient Monarchs, meeting with respectful treatment, causing the auction event to quiet significantly.

Many major figures from the Three Thousand Divine Tower dared not speak rashly, naturally fearing to offend this alchemy grandmaster.

Not to mention Priest Master Anmu starting at ten billion, far surpassing many Great Powers' wealth.

"Thirteen billion!"

This was the voice of another alchemy grandmaster, raising it another three billion, causing many to draw a sharp breath, and quite a few bidding hopefuls to furrow brows.

"Twenty billion!"

Wow——

The moment this voice spoke, the whole venue was in uproar, not just raising the bid by a full seven billion, but also because this came from the Combat Saint King.

Many people were left dumbfounded.

Considering that the Combat Saint King had just called forty billion to purchase the immortal's severed arm, which is wealth unattainable even for many Ancient Great Powers, everyone thought that the Combat Saint King, regardless of wealth, couldn't continue bidding, yet he now dared to open at twenty billion.

Is this Chaos Young Supreme from the Ultimate Ancient Road truly so terrifying, possessing boundless wealth?

"Young friend, aren't you afraid of offending Anmu, Liu Lan, these alchemy grandmasters?" At this moment, an old man suddenly spoke to Ye Chen with a hint of curiosity.