This article is a comprehensive guide to Truffle and Filbert in Duet Night Abyss (DNA), covering their rating, recommended builds (weapons and demon wedges), skills, introns, and more.
All Character ListsTable od Contents
Truffle and Filbert Character Overview

Truffle and Filbert Information
| Element | Anemo |
|---|---|
| Role | Support,Healing,Max HP |
| Weapon (Melee) | Polearm |
| Weapon (Ranged) | Bow |
Truffle and Filbert Tier / Rating
| Playable | Combat Partner |
|---|---|
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Generalist Healer Support and Amazing at Exploration
Truffle and Filbert is a Healer support who has great exploration ability. Using their Burst then Skill (Hold), allows them to charge forward while healing and buffing allies' damage. While it's costly on Sanity, they can be used as a partner instead.
Can Buff Resolve for Low HP DPS
Truffle and Filbert is able to buff Resolve (damage buff for low HP status) when deployed as a combat partner. However, the buff has a requirement of needing 2 characters or more to have the same element.
Best Character Tier ListTruffle and Filbert Stats
*Skill increases are not included.
| Lv. 1 | Lv. MAX(80) | |
|---|---|---|
| ATK | 12 | 150.63 |
| HP | 185 | 3,483 |
| Shield | 150 | 1,883 |
| DEF | 310 | 310 |
| Max Sanity | 120 | 120 |
| Skill DMG | 100% | 100% |
| Skill Range | 100% | 100% |
| Skill Duration | 118% | 133% |
| Skill Efficiency | 100% | 100% |
| Morale | 0% | 0% |
| Resolve | 0% | 0% |
How to Unlock or Get Truffle and Filbert?
Unlock Through Nocturnal Echoes: Crystalophile

Currently, the only way to get Truffle and Filbert's Secret Letter is by clearing Nocturnal Echoes: Crystalophile at Lv. 80. The Secret Letter is a guaranteed drop, but the amount you get will be random.
Only 5 Completion Rewards Per Week
Nocturnal Echoes have a limit to how many times you can get rewards from them. Each week, you can only get 5 chances of getting their rewards. This limit is shared out across all the Nocturnal Echoes.
Truffle and Filbert Best Weapon
Truffle and Filbert's Best Melee Weapon
| Best Melee Weapon |
|---|
Undying Oneiros |
Truffle's healing comes from her Max HP but there's no Polearm weapon that can boost Max HP so Undying Oneiros is her current BiS since it can boost Max HP and has a chance to buff her Max HP when triggering Bonus Effects.
Truffle and Filbert's Best Ranged Weapon
| Best Range Weapon |
|---|
Arclight Apocalypses |
Arclight Apocalypse allows Truffle to buff her teammates but it's not too good due to the RNG of which buff will be applied. Truffle can be used without a Ranged weapon since there's no HP boosting weapon yet.
Truffle and Filbert's Best Partner Weapon
| Best Range Weapon |
|---|
Undying Oneiros |
For more healing from Truffle, use Undying Oneiros as a weapon for partner. Use Arclight Apocalypse if wanting to buff the team instead.
Truffle and Filbert Best Demon Wedge
Loadout Details
| Character Demon Wedge Set | ||||
|---|---|---|---|---|
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The goal of this build is to increase Truffle's Skill Duration. This is so her Buffs will last longer, requiring less cast. It will also provide other buffs and support abilities through Prime Serenity and Turbulent Cyclone.
| Melee Weapon Demon Wedge Set | |||
|---|---|---|---|
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It's not necessary to build Truffle's melee Wedges as she won't be using it most of the time due to Turbulent Cyclone requiring the use of her Ranged Weapon.
| Ranged Demon Wedge Set | |||
|---|---|---|---|
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Although Truffle will make use of her Ranged Weapon most of the time, it's not necessary to build the weapon's wedges itself. It's better to focus on her Character Wedges instead.
Best Build for Truffle & Filbert
| Character Demon Wedge | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
|---|---|
| Melee Weapon | ![]() ![]() ![]() ▼ Tap for Demon Wedge Build |
| Range Weapon | ![]() ![]() ![]() ![]() ![]() ▼ Tap for Demon Wedge Build |
Focus On Her Extending Support Abilities
Truffle has some of the best Support abilities in the game, being able to provide both increase in damage and healing. It's important to extend her Skill Duration to also increase the uptime of these buffs.
Having Turbulant Cyclone on her will allow her to give more buffs, while Prime Serenity will ensure a constant Sanity recharge. Do note that if another support has Prime Serenity regardless of their element, it will not stack. You can then go for Prime Uplift for Truffle instead.
Truffle and Filbert's Skill
Skill Values shown is at level 1.
| Trotters Trot-Trot Type:DMG | Sanity Cost: 20 Path DMG: 14.0% Max HP+15 Endpoint DMG: 14.0% Max HP+15 End Point DMG Radius: 6.0m Healing: 1.6% Max HP+30 DMG Boost: 26% DMG Boost Duration: 7.08s |
|---|---|
Trotters Trot-Trot
Commands [Filbert] to charge forwards, dealing Anemo Damage to enemies in the path. Upon hitting any obstacles, triggers Anemo AoE Damage at the endpoint. While this skill is active, heals Truffle and allies, and increases their damage.
When Truffle rides on [Filbert], this skill is replaced with [Trotters Charge-Charge].Trotters Charge-Charge
Hold for a sustained charge, continuously consuming Sanity and dealing Anemo Damage to enemies in the path. Upon hitting any obstacle, Filbert stops charging, dealing AoE Anemo Damage at the endpoint.
| Tummy Full, Hands Full Type:Buff | Sanity Cost: 60 Path DMG: 119.0% Max HP+125 Filbert 1-Hit DMG: 126.0% Max HP+132 Filbert 2-Hit DMG: 158.0% Max HP+156 Filbert Plunge DMG: 122.0% Max HP+128 |
|---|
Tummy Full, Hands Full
Truffle rides on [Filbert] and gains 100 points of [Passion For Work] and a Movement Speed boost, dealing Anemo Damage to enemies in the path when moving. When riding on [Filbert], Truffle is unable to use any weapon but can command [Filbert] to attack. When this skill is used again, Truffle dismounts and unleashes [Trotters Trot-Trot] once.
Passion For Work
[Passion For Work] loses 5 point per second, and restores 1 when dealing damage upon knocking into a target. During [Trotters Charge-Charge], [Passion For Work] will not lose. When all [Passion For Work] points drop to 0, Truffle dismounts and unleashes [Trotters Trot-Trot] once.
| Chop-Chop, Commissaries! Type:Passive | DMG Boost per Stack: 3.7% DMG Taken Decrease per stack: 0.65% Duration: 21.24s |
|---|
Chop-Chop, Commissaries!
Gains 1 stack of [Heavyweight] for every second Truffle keeps moving, up to 10 stacks. [Heavyweight]: Increases Damage Dealt and decreases Damage Taken.
Truffle and Filbert's Intron
| I1 | Decreases the losing speed of [Passion For Work] by 50%. |
|---|---|
| I2 | When using a skill, applies an Attack boost equivalent to 3.0 of Truffle's Max HP to her teamates for 10s, with a maximum boost of 300. |
| I3 | [Trotters Trot-Trot] Level +2; [Chop-Chop, Commissaries!] Level +1. |
| I4 | Increases the stack cap of [Heavyweight] to 20. When Truffle starts mounting [Fibert], gains 20 stacks of [Heavyweight]. |
| I5 | [Tummy Full, Hands Full] Level +2; [Chop-Chop, Commissaries!] +1. |
| I6 | After picking up [Activated Sal Volatile], [Tranquilizer Dewdrop], or [Ammo Supply Chest], Truffle gains 1 stack that increases he Skill Damage by 45.0% for 15s, up to 3 stacks. |
Profile
| Gender | Female |
|---|---|
| Birthplace | The Elysian Church |
| Birthday | June 1 |
| Allegiance | The Elysian Church |
Truffle and Filbert's Trats
| Impression: Empathy | Deeply sensitive and emotionally perceptive. |
|---|---|
| Tamer | Skilled in training Geniemons |
| Fortune Favour | Favoured by luck ー more likely receive unexpected gains. |