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Genshin Impact
Tome of the Eternal Flow Best Characters and How to Get
◆ New: Tier List Maker and Community Tier List Contest!
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◆ Featured: Durin, Jahoda, Venti, Varesa, Xilonen
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The Tome of the Eternal Flow is a 5-Star catalyst and Neuvillette's signature best-in-slot weapon in Genshin Impact. See the best characters for Tome of the Eternal Flow, its stats and ascension materials, and how to get it in this weapon guide!
List of Contents
Tome of the Eternal Flow Weapon Information
Tome of the Eternal Flow Skills and Overview
| Tome of the Eternal Flow | |
|---|---|
|
|
| Type | Catalyst |
| Base ATK | 44 |
| Rarity | ★★★★★ |
| Bonus Effect |
CRIT DMG + 19.20% |
| Skill |
Aeon Wave HP is increased by 16%. When current HP increases or decreases, Charged Attack DMG will be increased by 14% for 4s. Max 3 stacks. This effect can be triggered once every 0.3s. When the character has 3 stacks or a third stack's duration refreshes, 8 Energy will be restored. This Energy restoration effect can be triggered once every 12s. |
Tome of the Eternal Flow Skill Summary
| Skill Effect Summary | ・Increases HP. ・Boost the equipping character's Charge Attack DMG as their HP increases or decreases. |
|---|
Tome of the Eternal Flow Stats
| Lvl. | Base ATK | CRIT DMG |
|---|---|---|
| 1/20 | 44 | 19.20% |
| 20/20 | 110 | 33.9% |
| 40/40 | 210 | 49.4% |
| 50/50 | 275 | 57.2% |
| 60/60 | 341 | 65.0% |
| 70/70 | 408 | 72.7% |
| 80/80 | 475 | 80.4% |
| 90/90 | 542 | 88.2% |
Tome of the Eternal Flow Refinement Levels
R1
R2
R3
R4
R5
| Skill Effect |
|---|
| HP is increased by 16%. When current HP increases or decreases, Charged Attack DMG will be increased by 14% for 4s. Max 3 stacks. This effect can be triggered once every 0.3s. When the character has 3 stacks or a third stack's duration refreshes, 8 Energy will be restored. This Energy restoration effect can be triggered once every 12s. |
| Skill Effect |
|---|
| HP is increased by 20%. When current HP increases or decreases, Charged Attack DMG will be increased by 18% for 4s. Max 3 stacks. This effect can be triggered once every 0.3s. When the character has 3 stacks or a third stack's duration refreshes, 9 Energy will be restored. This Energy restoration effect can be triggered once every 12s. |
| Skill Effect |
|---|
| HP is increased by 24%. When current HP increases or decreases, Charged Attack DMG will be increased by 22% for 4s. Max 3 stacks. This effect can be triggered once every 0.3s. When the character has 3 stacks or a third stack's duration refreshes, 10 Energy will be restored. This Energy restoration effect can be triggered once every 12s. |
| Skill Effect |
|---|
| HP is increased by 28%. When current HP increases or decreases, Charged Attack DMG will be increased by 26% for 4s. Max 3 stacks. This effect can be triggered once every 0.3s. When the character has 3 stacks or a third stack's duration refreshes, 11 Energy will be restored. This Energy restoration effect can be triggered once every 12s. |
| Skill Effect |
|---|
| HP is increased by 32%. When current HP increases or decreases, Charged Attack DMG will be increased by 30% for 4s. Max 3 stacks. This effect can be triggered once every 0.3s. When the character has 3 stacks or a third stack's duration refreshes, 12 Energy will be restored. This Energy restoration effect can be triggered once every 12s. |
Tome of the Eternal Flow Best Characters
Who is Tome of the Eternal Flow Good For?
| Recommended Characters | ||
|---|---|---|
 Neuvillette
|
||
Neuvillette's Best-in-Slot
The Tome of the Eternal Flow is specifically tailored to Neuvillette and his gameplay due to his reliance on Charged Attacks and HP consumption.
Wriothesley may use it as well, although to a lesser extent, as the extra HP stats won't be as useful for him as with Neuvillette, and it does nothing to help his Normal Attack strings.
Other Characters Need to Manage Their HP
The Tome of the Eternal Flow is viable for other characters who rely on Charged Attacks, provided that you can meet its requirement of fluctuating HP. Yanfei, Ningguang, Klee, and Lisa may benefit from its CRIT DMG and increased Charged Attack DMG.
At the moment, no other DPS catalyst user can actively manipulate their HP the way Neuvillette and Wriothesley can. Therefore, be sure to bring a healer and lessen the use of shields if you want to take advantage of the weapon's Passive Talent.
How to Get Tome of the Eternal Flow
Wish on the Weapon Banner in Version 5.2 Phase 2
| Banner Start | December 10, 2024 |
|---|---|
| Banner End | December 31, 2024 |
Tome of the Eternal Flow was the featured 5-star weapon in the second phase of Version 5.2 alongside the Vortex Vanquisher, from December 10, 2024 to December 31, 2024!
As this is an Event-Wish exclusive weapon, you cannot obtain Tome of the Eternal Flow by any other means.
Related Wish Banner Guides
| Banner Info |
 Wish Sim |
 All Wishes |
Tome of the Eternal Flow Ascension Materials
Total Ascension Materials
| Ascension Materials | Total |
|---|---|
| 225,000 | |
| 6 | |
| 14 | |
| 14 | |
| 5 | |
| 41 | |
| 27 | |
| 23 | |
| 27 | |
| 23 | |
| 15 | |
Ascension Materials for Each Level
| 20 → 40 |
 Mora
×10000 Rift Core
×5 Meshing Gear
×3 |
|---|---|
| 40 → 50 |
Mora
×20000 Rift Core
×18 Meshing Gear
×12 |
| 50 → 60 |
Mora
×30000 |
| 60 → 70 |
Mora
×45000 Foreign Synapse
×18 |
| 70 → 80 |
Mora
×55000 Alien Life Core
×14 |
| 80 → 90 |
Mora
×65000 Alien Life Core
×27 |
Tome of the Eternal Flow Release Date
Released in Version 4.1
| Genshin Impact Version 4.1 | |
|---|---|
 |
|
| Release Date | September 27, 2023 |
The Tome of the Eternal Flow was first released in Genshin Impact's 4.1 update on September 27, 2023.
Version 4.1 Banners and Release Date
Genshin Impact Related Guides
All Weapons
List of Catalysts
Comment
14 
Anonymous about 2 years
Anonymous about 2 yearsGot this weapon when I wanted the Staff of Homa, I can't get Neuvillette until his rerun :((
Author
Tome of the Eternal Flow Best Characters and How to Get
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