Echo Set Database
Echo Sets
All 34 Sonata Effects. Filter by element or set type, then expand a set for its bonuses, best Main Echo, and the characters that run it.
Jinhsi 
Lucy 
Zani 
Echo Set / Fusion
Chromatic Foam
2-Piece Bonus
Fusion DMG +10%
5-Piece Bonus
When the Resonator inflicts Fusion Burst on the enemies, they gain the following effects: Gain 10% Fusion DMG Bonus for 15s. While this effect is active, casting an Outro Skill grants the incoming Resonator 25% Fusion DMG Bonus for 15s.
Best Main Echo
Reactor Husk 
Reminiscence: Denia Recommended For
Denia 
Echo Set / Support / Utility
Crown of Valor
Augusta 
Iuno 
Echo Set / Support / Utility
Dream of the Lost
3-Piece Bonus
Holding 0 Resonance Energy increases Crit. Rate by 20% and grants 35% Echo Skill DMG Bonus.
Best Main Echo
Reminiscence: Fenrico 
Nightmare: Hecate Recommended For
Phrolova 
Echo Set / Support / Utility
Empyrean Anthem
2-Piece Bonus
Energy Regen +10%.
5-Piece Bonus
Increase the Resonator's Coordinated Attack DMG by 80%. Upon a critical hit of Coordinated Attack, increase the active Resonator's ATK by 20% for 4s.
Best Main Echo
Nightmare: Lampylumen Myriad 
Nightmare: Tempest Mephis 
Hecate Recommended For
Yinlin 
Yuanwu 
Zhezhi 
Echo Set / Spectro
Eternal Radiance
2-Piece Bonus
Spectro DMG +10%.
5-Piece Bonus
Inflicting enemies with Spectro Frazzle increases Crit. Rate by 20% for 15s. Attacking enemies with 10 stacks of Spectro Frazzle grants 15% Spectro DMG Bonus for 15s.
Best Main Echo
Nightmare: Mourning Aix Recommended For
Phoebe 
Rover (Spectro) 
Echo Set / Fusion
Flamewing's Shadow
3-Piece Bonus
Dealing Echo Skill DMG increases Heavy Attack Crit. Rate by 20% for 6s. Dealing Heavy Attack DMG increases Echo Skill Crit. Rate by 20% for 6s. While both effects are active, gain 16% Fusion DMG Bonus.
Best Main Echo
Reminiscence: Threnodian - Leviathan Recommended For
Galbrena 
Echo Set / Fusion
Flaming Clawprint
Lupa 
Carlotta 
Lingyang 
Sanhua 
Echo Set / Support / Utility
Frosty Resolve
2-Piece Bonus
Resonance Skill DMG +12%.
5-Piece Bonus
Casting Resonance Skill grants 22.5% Glacio DMG Bonus for 15s and casting Resonance Liberation increases Resonance Skill DMG by 18%, lasting for 5s. This effect stacks up to 2 times.
Best Main Echo
Nightmare: Lampylumen Myriad 
Sentry Construct Recommended For
Echo Set / Aero
Gusts of Welkin
2-Piece Bonus
Aero DMG +10%.
5-Piece Bonus
Inflicting Aero Erosion on enemies increases Aero DMG for all Resonators in the team by 15%, and for the Resonator triggering this effect by an additional 15%, lasting for 20s.
Best Main Echo
Nightmare: Kelpie 
Reminiscence: Fleurdelys Recommended For
Ciaccona 
Echo Set / Support / Utility
Halo of Starry Radiance
2-Piece Bonus
Healing +10%
5-Piece Bonus
When healing a Resonator in the team, every 1% of Off-Tune Buildup Rate grants a 0.2% ATK increase to all Resonators in the team for 4s, up to 25%. Effects of the same name cannot be stacked.
Best Main Echo
Reactor Husk Recommended For
Mornye 
Echo Set / Havoc
Havoc Eclipse
2-Piece Bonus
Havoc DMG +10%.
5-Piece Bonus
Havoc DMG +7.5% after releasing Basic Attack or Heavy Attack. This effect stacks up to 4 times, each stack lasts 15s.
Best Main Echo
Crownless 
Nightmare: Crownless 
Dreamless Recommended For
Camellya 
Cantarella 
Chisa 
Danjin 
Echo Set / Aero
Heart of Evil's Purge
2-Piece Bonus
Aero DMG +10%.
5-Piece Bonus
Inflicting Tune Strain - Shifting increases Crit. DMG by 20% and grants 30% Aero DMG Bonus for 15s.
Best Main Echo
Calamity Effigy Recommended For
Echo Set / Fusion
Lamp of Nether Road
2-Piece Bonus
HP +10%.
5-Piece Bonus
Upon gaining a Shield, gain 5% Crit. Rate for 5s, stacking up to 4 times. This effect can be triggered once every 0.5s. At maximum stacks, gain 15% Fusion DMG Bonus.
Best Main Echo
Calamity Effigy Recommended For
Curated character recommendations will be added once build guide data is ready.
Echo Set / Support / Utility
Law of Harmony
3-Piece Bonus
Casting Echo Skill grants 30% Heavy Attack DMG Bonus to the caster for 4s. Additionally, all Resonators in the team gain 4% Echo Skill DMG Bonus for 30s, stacking up to 4 times. Echoes of the same name can only trigger this effect once. The record of Echo triggering this effect is cleared along with this effect. At 4 stacks, casting Echo Skill again resets the duration of this effect.
Best Main Echo
Reminiscence: Fenrico Recommended For
Qiuyuan 
Echo Set / Support / Utility
Lingering Tunes
2-Piece Bonus
ATK +10%.
5-Piece Bonus
While on the field, ATK increases by 5% every 1.5s. This effect stacks up to 4 stacks. Outro Skill DMG +60%.
Best Main Echo
Mech Abomination Recommended For
Rebecca 
Xiangli Yao 
Echo Set / Havoc
Midnight Veil
2-Piece Bonus
Havoc DMG +10%.
5-Piece Bonus
Triggering Outro Skill deals additional 480% Havoc DMG to surrounding enemies, considered Outro Skill DMG and grants the incoming Resonator 15% Havoc DMG Bonus for 15s.
Best Main Echo
Nightmare: Impermanence Heron 
Lorelei Recommended For
Roccia 
Aemeath 
Changli 
Chixia 
Encore 
Echo Set / Support / Utility
Moonlit Clouds
Jianxin 
Lynae 
Mortefi 
Taoqi 
Yangyang 
Echo Set / Spectro
Pact of Neonlight Leap
2-Piece Bonus
Spectro DMG +10%
5-Piece Bonus
Casting Outro Skill increases the ATK of the incoming Resonator who casts Intro Skill by 15%. Each point of Tune Break Boost the incoming Resonator has additionally increases their ATK by 0.3%, up to 15%. This effect lasts for 15s, or until the Resonator is switched out.
Best Main Echo
Hyvatia Recommended For
Echo Set / Support / Utility
Reel of Spliced Memories
2-Piece Bonus
ATK +10%
5-Piece Bonus
Inflicting Tune Rupture: Shifting or Tune Strain: Shifting on enemies increases the Tune Break Boost of Resonators in the team by 20 for 30s. Effects of the same name do not stack.
Best Main Echo
Nameless Explorer Recommended For
Curated character recommendations will be added once build guide data is ready.
Echo Set / Support / Utility
Rejuvenating Glow
2-Piece Bonus
Healing Bonus +10%.
5-Piece Bonus
Increases the ATK of all party members by 15% for 30s upon healing allies.
Best Main Echo
Fallacy of No Return 
Bell-Borne Geochelone Recommended For
Buling 
Shorekeeper 
Verina 
Youhu 
Echo Set / Spectro
Rite of Gilded Revelation
2-Piece Bonus
Spectro DMG +10%
5-Piece Bonus
Dealing Basic Attack DMG increases Spectro DMG by 10% for 5s, stacking up to 3 times. With 3 stacks, casting Resonance Liberation grants 40% Basic Attack DMG Bonus.
Best Main Echo
Hyvatia Recommended For
Luuk Herssen 
Echo Set / Support / Utility
Shadow of Shattered Dreams
Best Main Echo
Reminiscence: Nightmare Adam Smasher Recommended For
Curated character recommendations will be added once build guide data is ready.
Aalto 
Jiyan 
Echo Set / Support / Utility
Song of Feathered Trace
2-Piece Bonus
Energy Regen +10%.
5-Piece Bonus
Upon inflicting Havoc Bane, Xuanling's Feather grants 20% Crit. Rate and 35% Heavy Attack DMG Bonus for 15s. Upon inflicting Glacio Chafe, Chongming's Feather grants 0.1% ATK for every 1% of the Resonator's Energy Regen, up to 25%, for 10s.
Best Main Echo
Thousand-Puppet Pavilion Recommended For
Suisui 
Yangyang: Xuanling 
Echo Set / Aero
Sound of True Name
2-Piece Bonus
Aero DMG +10%
5-Piece Bonus
Dealing Echo Skill DMG to enemies increases the Resonator's Echo Skill Crit. Rate by 20%, and grants 15% Aero DMG Bonus for 5s.
Best Main Echo
Nameless Explorer Recommended For
Sigrika 
Echo Set / Support / Utility
Thread of Severed Fate
3-Piece Bonus
Inflicting Havoc Bane increases the Resonator's ATK by 20% and grants 30% Resonance Liberation DMG Bonus for 5s.
Best Main Echo
Reminiscence: Threnodian - Leviathan Recommended For
Echo Set / Support / Utility
Tidebreaking Courage
2-Piece Bonus
Energy Regen +10%.
5-Piece Bonus
Increase the Resonator's ATK by 15%. Reaching 250% Energy Regen increases all Attribute DMG by 30% for the Resonator.
Best Main Echo
Dragon of Dirge Recommended For
Brant 
Echo Set / Fusion
Trailblazing Star
2-Piece Bonus
Fusion DMG +10%
5-Piece Bonus
Inflicting Fusion Burst or Tune Rupture - Shifting on enemies increases the Resonator's Crit. Rate by 20% and grants 20% Fusion DMG Bonus for 8s.
Best Main Echo
Sigillum Recommended For
Echo Set / Electro
Void Thunder
2-Piece Bonus
Electro DMG +10%.
5-Piece Bonus
Electro DMG +15% after releasing Heavy Attack or Resonance Skill. This effect stacks up to 2 times, each stack lasts 15s.
Best Main Echo
Tempest Mephis Nightmare: Tempest Mephis 
Nightmare: Thundering Mephis 
Thundering Mephis Recommended For
Calcharo 
Lumi 
Echo Set / Aero
Windward Pilgrimage
2-Piece Bonus
Aero DMG +10%.
5-Piece Bonus
Hitting a target with Aero Erosion increases Crit. Rate by 10% and grants 30% Aero DMG Bonus, lasting for 10s.
Best Main Echo
Nightmare: Kelpie Reminiscence: Fleurdelys Recommended For
Cartethyia 
Echo Set / Glacio
Wishes of Quiet Snowfall
2-Piece Bonus
Glacio DMG +10%
5-Piece Bonus
Inflicting Glacio Chafe on enemies increases Glacio DMG dealt by 10% for 15s. The Resonator gains the Snowfall effect for 15s, which can be triggered once every 25s. While Snowfall is active: - Dealing Resonance Liberation DMG removes Snowfall and increases the Resonator's Crit. Rate by 25% for 6s. While the effect is active, dealing Resonance Liberation DMG extends its duration by 4s, triggered once every 0.5s, up to 6 times. - Casting Outro Skill removes Snowfall and grants 25% Glacio DMG Bonus to the incoming Resonator for 15s. When Snowfall is removed, only one of the effects above can be triggered.
Best Main Echo
Reminiscence: Threnodian - Voidborne Construct Recommended For
Hiyuki 
Lucilla No echo sets match your filters.