FusionSub DPS4★
Mortefi Build
Best Echoes, Sonata set, main stats, substats, weapons and teams for Mortefi in Wuthering Waves. Already built? Grade your Echoes and see what to fix.
Quick build
SonataMoonlit Clouds (5pc)
Best weaponStatic Mist
Last updated · Owned syncs with your Archive
SonataMoonlit Clouds (5pc)
Best weaponStatic MistMain statsCost 4: Crit. Rate · Cost 3: Fusion DMG · Cost 1: ATKSubstatsEnergy Regen › Crit. Rate › Crit. DMG

Best Sonata sets
Moonlit CloudsBest in SlotRecommended · 5pc
2PCEnergy Regen +10%.5PCAfter using Outro Skill, increases the ATK of the next Resonator by 22.5% for 15s.
Echo main stats
The standard 4 · 3 · 3 · 1 · 1 layout, with the main stat swaps worth making.
Cost 4×1
Crit. Rate
Alternative
Crit. DMG
Cost 3×2
Fusion DMG
Alternative
Energy Regen
Cost 1×2
ATK
Substat priority
- 1Energy Regen
- 2Crit. Rate
- 3Crit. DMG
- 4ATK %
- 5Heavy ATK DMG
Best teams
Open in Team Lab →How good is your Mortefi?
Add your five Echoes and get a score out of 100, with the bottlenecks to fix. Share the receipt when you are done.
Mortefi build FAQ
What is the best Sonata set for Mortefi?
Moonlit Clouds (5pc) is the top pick for Mortefi.
What main stats should Mortefi use?
In a 4-3-3-1-1 loadout, use Crit. Rate or Crit. DMG on the 4-cost Echo, Fusion DMG or Energy Regen on the 3-cost Echoes and ATK on the 1-cost Echoes.
What is the best weapon for Mortefi?
Static Mist is the best-in-slot pistols for Mortefi. Relativistic Jet is the 4★ pick.







