Flowing Nightglow is a 5-Star Light Cone from The Harmony Path in Honkai: Star Rail. Check out this guide for Flowing Nightglow's best characters, stats, ascension materials, and how to get it!

Flowing Nightglow Stats and Ability

Flowing Nightglow Effects and Overview

Flowing Nightglow
Rarity	★★★★★
Path	The Harmony
Ability	Pacify Every time an ally attacks, the wearer gains 1 stack of Cantillation. Each stack of Cantillation increases the wearer's Energy Regeneration Rate by 3.0%/3.5%/4.0%/4.5%/5.0%, stacking up to 5 time(s). When the wearer uses their Ultimate, removes Cantillation and gains Cadenza. Cadenza increases the Wearer's ATK by 48%/60%/72%/84%/96% and increases all allies' DMG dealt by 24%/28%/32%/36%/40%, lasting for 1 turn(s).
Rating	The Harmony

Rating is based on Superimposition 1.

Light Cone Tier List

Flowing Nightglow Stats

Flowing Nightglow Superimpose Levels

How to Superimpose Flowing Nightglow

Superimposing Flowing Nightglow requires a copy of the same Light Cone to upgrade its ability.

Flowing Nightglow Best Characters

All Best Characters

Character	Explanation
Robin	Flowing Nightglow is amazing for Robin since the Light Cone's effect perfectly fits when she uses her Ultimate. The increase in ATK allows her extra attacks during her Concerto state to deal more damage and the effect also provides a team-wide DMG buff at the same time. The additional Energy Regen also helps alleviate the high Energy cost of her Ultimate.

Other Recommended Characters

Recommended Characters
Tingyun

Flowing Nightglow is a great light cone for Harmony characters who have high Energy cost Ultimates and have ATK scaling buffs or abilities within their kit. However, since the Cadenza effect only lasts for one turn it needs to be taken advantage of in the next turn.

This can be hard to do since it requires some order on the use of Ultimates, turns, and Speed Tuning. This can be easier if the Harmony character can Advance Forward allies.

Is Flowing Nightglow Worth It?

Great For Robin

Flowing Nightglow provides Robin with extra Energy Regen thanks to Cantillation and the Cadenza buff, which is amazing since it increases her ATK and provides a party-wide damage boost.

This synergizes well with Robin's Ultimate since it Advances Forward all allies and lets them act immediately. With the extra ATK and damage boost, both Robin and her allies can deal massive damage within the duration of Robin's Concerto state.

The increase in Energy Regen also helps Robin get her Ultimate back up easily since it has a high Energy cost.

Should You Pull?

Flowing Nightglow is a good choice if you want to utilize the Cadenza buff for your party. The ATK buff allows the wearer's offensive buffs to get more value if it scales with ATK, like Tingyun's Benediction buff or increase their damage output.

Currently, this Light Cone is pretty niche and is only best for Robin since she can fully utilize it with her kit. If you need a DMG boosting Harmony Light Cone, you can consider getting But the Battle Isn't Over, Past and Future, or Dreamville Adventure.

Flowing Nightglow Ascension Materials

Total Ascension Materials

Ascension Material	Total
Dream Collection Component	20
Firmament Note	4
Celestial Section	12
Dream Flow Valve	20
Heavenly Melody	15
Dream Making Engine	14
Credit	385000

Materials Per Ascension Level

Lvl.	Light Cone Ascension Materials
20 ➔ 30	Dream Collection Component x8 Credit x5000
30 ➔ 40	Firmament Note x4 Dream Collection Component x12 Credit x10000
40 ➔ 50	Celestial Section x4 Dream Flow Valve x8 Credit x20000
50 ➔ 60	Celestial Section x8 Dream Flow Valve x12 Credit x50000
60 ➔ 70	Heavenly Melody x5 Dream Making Engine x6 Credit x100000
70 ➔ 80	Heavenly Melody x10 Dream Making Engine x8 Credit x200000

How to Get Flowing Nightglow

Featured Light Cone in Coalesced Truths

Duration	September 09 - Oct. 2, 2024

Flowing Nightglow was a featured Light Cone in the special Coalesced Truths Warp Banner from September 09, 2024 to October 02, 2024 (UTC-5).

Coalesced Truths Banner Guide

Flowing Nightglow Release Date

Released on May 07, 2024

Version 2.2 Phase 1 Release Date
Release Date	May 07, 2024

Flowing Nightglow was released in the first half of Honkai Star Rail's Version 2.2 along with the character Robin.

Version 2.2 Release Date and Banners Guide

Honkai: Star Rail Related Guides

All Light Cones

The Harmony Light Cones

The Harmony Light Cones
But the Battle Isn't Over	Earthly Escapade	Flowing Nightglow
Past Self in Mirror	Carve the Moon, Weave the Clouds	Dance! Dance! Dance!
Dreamville Adventure	For Tomorrow's Journey	Memories of the Past
Past and Future	Planetary Rendezvous	Poised to Bloom
Chorus	Mediation	Meshing Cogs