

Nightmare: Impermanence Heron
Echo Skill
Transform into Nightmare: Impermanence Heron and deal Havoc DMG to enemies. Equipping this Echo in the main slot grants Havoc DMG Bonus and Heavy Attack DMG Bonus.

Effects & Skills
Skill Details

Nightmare: Impermanence Heron Skill
H72-
Transform into Nightmare: Impermanence Heron and deliver up to 10 consecutive strikes to surrounding enemies, each dealing {0} Havoc DMG.
The Resonator with this Echo equipped in their main slot gains {1} Havoc DMG Bonus and {2} Heavy Attack DMG Bonus.
CD: {3}s.
Skill Parameters
Level | Values |
---|---|
1 | 22.50% / 12.00% / 12.00% / 25 |
2 | 27.00% / 12.00% / 12.00% / 25 |
3 | 31.50% / 12.00% / 12.00% / 25 |
4 | 36.00% / 12.00% / 12.00% / 25 |
5 | 40.50% / 12.00% / 12.00% / 25 |
Echo Groups

Midnight Veil
2-Echo Set Bonus
Havoc DMG + {0}
5-Echo Set Bonus
When Outro Skill is triggered, deal additional {0} Havoc DMG to surrounding enemies, considered Outro Skill DMG, and grant the incoming Resonator {1} Havoc DMG Bonus for {2}s.
Echo Details
General Information
Basic Details
- Name: Nightmare: Impermanence Heron
- Code: H72-
- Type: N/A
- Intensity: N/A
Additional Information
- Place: N/A
- Rarity: 2, 3, 4, 5 Stars
- Intensity Code: 2
- Monster Info: 330000150
Obtaining This Echo
Echoes in Wuthering Waves can be obtained through various methods:
- Defeating monsters
- Completing quests and challenges
- Echo resonance progression
- Special events
This information is based on general game mechanics. For the most accurate and up-to-date information on obtaining Nightmare: Impermanence Heron, please refer to in-game guides and resources.