
Spacetrek Explorer
Wuthering Waves hasn't published a danger class (Calamity/Overlord/Elite) for this echo in the official data we have — no guessing, no made-up label.
Echo Skill
Summon a Spacetrek Explorer to grant nearby active Resonators in the team a Shield equal to 10% of the summoner's Max HP for 4s. CD: 20s
Cooldown: 20s
Secondary Effects
Where to Farm
Dropped by: Spacetrek Explorer
Sonata sets (3)
Halo of Starry Radiance
2-PieceHealing Bonus + 10%.
5-PieceWhen 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.
Halo of Starry Radiance →Chromatic Foam
2-PieceFusion DMG + 10%
5-PieceWhen the Resonator inflicts Fusion Burst on the enemies, they gain the following effects: Gain 10% Fusion DMG Bonus for 15 s. While this effect is active, casting an Outro Skill grants the incoming Resonator 25% Fusion DMG Bonus for 15s.
Chromatic Foam →Sound of True Name
2-PieceAero DMG + 10%
5-PieceDealing Echo Skill DMG to enemies increases the Resonator's Echo Skill Crit. Rate by 20%, and grants 15% Aero DMG Bonus for 5s.
Sound of True Name →






