Tome of the Eternal Flow

Tome of the Eternal Flow is a 5-Star catalyst.

Ascensions and Stats

Ascension Phase	Level	Base ATK	‍CRIT DMGSecondary Attribute‍
0✦	1/20	44	19.2%
	20/20	110	33.9%
Ascension Cost (0 → 1) 10,000 5 5 3
1✦	20/40	141	33.9%
	40/40	210	49.4%
Ascension Cost (1 → 2) 20,000 5 18 12
2✦	40/50	241	49.4%
	50/50	275	57.2%
Ascension Cost (2 → 3) 30,000 9 9 9
3✦	50/60	307	57.2%
	60/60	341	65.0%
Ascension Cost (3 → 4) 45,000 5 18 14
4✦	60/70	373	65.0%
	70/70	408	72.7%
Ascension Cost (4 → 5) 55,000 9 14 9
5✦	70/80	439	72.7%
	80/80	475	80.4%
Ascension Cost (5 → 6) 65,000 6 27 18
6✦	80/90	506	80.4%
	90/90	542	88.2%

225,000 Mora

5 Dross of Pure Sacred Dewdrop

14 Sublimation of Pure Sacred Dewdrop

14 Spring of Pure Sacred Dewdrop

6 Essence of Pure Sacred Dewdrop

23 Rift Core

27 Foreign Synapse

41 Alien Life Core

15 Meshing Gear

23 Mechanical Spur Gear

27 Artificed Dynamic Gear

Description

"We shall remember this oath of the thousand years, and defend the foundation of the capital of water."
"Never forget the shackles of sin that were once tempting as honey,"
"And never forget our heavy responsibilities that may now seem like fetters."
"They represent the deity's honey-sweet grace and faith in us."
"We are the shield that guards against the disaster of the flood, and the line of defense against the breach."

The first watcher always led the new recruits to recite their oath.
Indeed, no one would wish for such a life, but everything comes with a price.
We once succumbed to the euphoria of violence, or were driven by greed.
This vow is the recompense of justice, as well as the final chance at redemption.
Neither sunlight nor family are present here, so we must find a semblance of joy.
Although the watcher sometimes wondered if the sinners took these vows on their own accord,
Or merely uttered syllables that meant nothing to them,
He still sincerely hoped that the wild joy he experienced when the deity entrusted this heavy responsibility to him,
Would light up the path of these "brothers and sisters" of his, and give meaning to their lives,
Just as it had lit up his hopeless and dreary future.
The teachings of the watchers would thus be passed from generation to generation, flowing down like an endless stream.
For if the harbinger of the apocalypse would indeed one day arrive, the flood would wash everything away.
The watchers would fight with both duty and joy in their our hearts, just as the goddess had found empathy for them in hers.

My duty is now complete, so I shall leave the goddess' grace and duty to you all.
The first watcher was buried between mineral veins of extraordinary splendor,
Because it is the place most filled with light. The man who had lived for many years in the shadows
Held the light he once saw in his heart as he quietly slumbered beneath the soil by the breach.

The flood that would wash everything away is never unleashed,
As fate is often loath to grant would-be heroes an honorable death.
Even so, an inaudible trickle began to silently corrode the priory as if a thief shrouded in the shadows.
Those forced to join the order and live underwater gradually increased in number,
Yet those who swore the oath, understood its meaning, and knew the teachings only declined over time.
Many long years later, a grand and ominous fortress would rise from the seabed,
But as for the last brother who called himself a watcher and shouldered the expectations of a god,
The location of his grave would become known to none.

Still, perhaps this place can still be called fortunate,
As the other suppressed breach was eventually discovered many years later by one who set out to reveal its secrets.

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Multi-Wish Artwork

Full Weapon

2nd Ascension Phase Full Weapon

Weapon Details Announcement

Equipped by Pneuma Character

Equipped by Ousia Character

Availability

Weapon Event Wishes

Tome of the Eternal Flow has been promoted or featured with a drop-rate boost in 4 Event Wishes:

Wish	Featured	Duration	Version
Epitome Invocation 2023-09-27	Tome of the Eter­nal Flow Staff of Ho­ma The Dock­hand's As­sis­tant Por­ta­ble Pow­er Saw Mit­ter­nachts Waltz Fa­vo­ni­us Lance Fa­vo­ni­us Co­dex	September 27, 2023 – October 17, 2023	4.1
Epitome Invocation 2024-04-02	Tome of the Eter­nal Flow Free­dom-Sworn Wine and Song Mit­ter­nachts Waltz The Flute Fa­vo­ni­us Great­sword Fa­vo­ni­us Lance	April 2, 2024 – April 23, 2024	4.5
Epitome Invocation 2024-12-10	Tome of the Eter­nal Flow Vor­tex Van­quish­er Mit­ter­nachts Waltz Fa­vo­ni­us Sword Fa­vo­ni­us Great­sword Drag­on's Bane Sac­ri­fi­cial Frag­ments	December 10, 2024 – December 31, 2024	5.2
Epitome Invocation 2026-02-03	Lightbearing Moonshard Tome of the Eter­nal Flow Xi­phos' Moon­light Fa­vo­ni­us Great­sword Drag­on's Bane Eye of Per­cep­tion Fa­vo­ni­us War­bow	February 3, 2026 – February 24, 2026	Luna IV

Chronicled Wishes

Tome of the Eternal Flow has not been included in any Chronicled Wishes.

Trivia

• When equipped by characters with Arkhe, the tip of the spine will emit Pneuma or Ousia.

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