Nightmare: Mourning Aix

Overlord Cost 4 Cooldown 20s Eternal Radiance

A Cost-4 Overlord Echo with a 20s cooldown. It belongs to the Eternal Radiance set.

Buffs+12% Spectro DMG Bonus

Echo Skill

Summon a Nightmare: Mourning Aix to attack surrounding enemies, dealing 273.60% Spectro DMG. DMG dealt to enemies inflicted by Spectro Frazzle is increased by 100.00%. The Resonator with this Echo equipped in their main slot gains 12.00% Spectro DMG Bonus.

Set Effects

Eternal Radiance

2 Set	Spectro DMG +10%.
5 Set	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.

Used by: Zani, Phoebe, Rover Spectro.

Last updated: 20 August 2026