Nangong Yu
Nangong Yu is a premier Ether Stun specialist who excels at accelerating enemy Daze while providing significant squad-wide utility. Players prioritizing optimized Ether teams or high-performance Stun output should prioritize her, though she is not strictly required for general play.
Nangong Yu functions as an Ether-based Stun unit that utilizes a unique 'Downbeat' resource system to fuel her precise charged attacks. Her kit allows for high-frequency combat, enabling her to skip initial attack hits after specific high-investment moves to optimize Daze output. Through her Ultimate and active abilities, she provides consistent team-wide buffs and debuffs that harmonize well with ether-damage dealers.
Overview
Quick Build
W-Engine
Neon Fantasies
S-rank — Anomaly Proficiency, best in slot
Disk Set
Phaethon's Melody
4-PC · Best in slot
Disk 4
CRIT Rate%
Main stat
Disk 5
Ether DMG%
Main stat
Disk 6
ATK%
Substats
CRIT Rate >= CRIT DMG = ATK%
Strengths
- High Daze output through precise charging
- Provides team-wide ATK buff via Ultimate
- Resource management allows for skipped attack sequences
- Reliable Ether DMG application
- Flexible team synergy with multiple Ether-focused units [L52-L78]
Weaknesses
- Resource dependent on Downbeats
- Higher damage performance locked behind specific rotation sequences
- Requires active management of buff uptimes
- Stun effectiveness scales heavily with proper engine investment [L147-L187]
- Specific passive triggers require precise timing
Skill Priority
Primary damage source.
EX delivers strong damage.
Chain burst.
Passive enhancement.
Negligible.
Stat Priority
Use Nangong Yu to trigger Ether Veil before swapping to main DPS.
Always chain EX Special into hold-attack to skip startup hits and maximize Daze.
Review and adjust rotations based on your specific team composition.
W-Engines
S-Rank W-Engines
Anomaly Proficiency
The equipper's Anomaly Proficiency increases by 90/103/117/130/145. When the equipper's EX Special Attack or Basic Attack deals Ether DMG, all squad members' DMG dealt increases by 15/17/19.5/21/24% for 40s, stacking up to 2 times. This effect can trigger once per use of a skill and repeated triggers reset the duration. With 2 stacks, the equipper's Anomaly Proficiency increases by an additional 60/69/78/87/96. Only one instance of this effect can exist in the same squad.
Why it works —Provides significant Anomaly Proficiency and team DMG buffs.
Impact
When off-field, the equipper's Energy Regen increases by 0.6/0.75/0.9/1.05/1.2 per second. When using an EX Special Attack, the equipper's Impact is increased by 10/12.5/15/17.5/20% for 10s, stacking up to 2 times. The duration of each stack is calculated separately.
Why it works —Excellent for Energy Regen and Impact boosts while off-field.
ATK%
The Daze dealt by the equipper's EX Special Attack, Chain Attack, and Ultimate increases by 28/32.2/36.4/40.6/44.8%. When using a Chain Attack or Ultimate to deal Fire DMG, the DMG dealt by all squad members increases by 10/11.5/13/14.5/16%, stacking up to 2 times and lasting 30s. The duration of each stack is calculated separately. Triggers once per use of a skill. Only one instance of this effect can exist in the same squad.
A-Rank W-Engines
Anomaly Proficiency
When activating an Assist Follow-Up, the equipper's Daze inflicted on the target increases by 7.2/8.2/9.2/10.2/11.5%, and DMG dealt increases by 7.2/8.2/9.2/10.2/11.5% for 30s. Repeated triggers reset the duration.
Why it works —Top-tier F2P option enhancing Daze and DMG via Assists.
Impact
When the target's HP is no lower than 50%, the equipper inflicts 10/11.5/13/14.5/16% more Daze. When the target's HP is no lower than 75%, this bonus is further enhanced by 10/11.5/13/14.5/16%.
Disk Drives
Disk 4
CRIT Rate%
Disk 5
Ether DMG%
Disk 6
ATK%
Disk 4
CRIT Rate%
Disk 5
Ether DMG%
Disk 6
ATK%
Team Compositions
Nangong Yu
Stun
Miyabi
Anomaly
Astra Yao
Support
High-usage endgame shell featuring Nangong Yu, Miyabi, Astra Yao. Built around Nangong Yu's Stun role with teammates covering stun, buffs, or secondary damage.
Primary Stun — owns the damage / utility identity of this squad.
Secondary Anomaly / Disorder partner that amplifies Nangong Yu's damage windows.
Buffs and enables Nangong Yu with low field time and strong team utility.
Skills & Mindscapes
Skills
Perform up to three attacks forward, dealing Ether DMG.
Hold [Basic Attack] to launch a charged attack, dealing Ether DMG. Release the button at the right moment to trigger precise charging, increasing the Daze dealt by the skill by 20%. Nangong Yu can perform up to three hits. The second and third hits each must consume 50 Downbeats. After using a Chain Attack, Ultimate, or EX Special Attack, if enough Downbeats are available, hold [Basic Attack] to skip the first hit and directly perform the second and third hits, which always trigger precise charging.
A quick dash dodge.
Deliver a quick attack forward, dealing Ether DMG.
Launch a series of attacks on the target, dealing Ether DMG.
Delivers a morning star attack, dealing Ether DMG.
Delivers a morning star attack, dealing Ether DMG.
Launch a series of attacks forward, dealing massive Ether DMG.
Launch multiple attacks forward, dealing massive Ether DMG. Upon activating this skill, Nangong Yu activates Ether Veil: Delusion Reprise. While Ether Veil: Delusion Reprise is active, all squad members gain an additional 50 ATK for 30s. If Nangong Yu activates Ether Veil: Delusion Reprise again, the current Ether Veil: Delusion Reprise will first deactivate.
Launches a series of attacks on the target, dealing massive Ether DMG.
Parries the enemy's attack, dealing massive Daze.
Launches a series of attacks on the target, dealing Ether DMG.
Mindscapes
When EX Special Attack: The Unbearable Weight of Love or Basic Attack: Adorable Explosive Impact hits an enemy, the enemy's All-Attribute RES decreases by 18% for 40s. Repeated triggers refresh the duration. When entering the battlefield, Nangong Yu's Downbeat is restored to the maximum.
Is it worth getting?
High impact due to RES reduction and resource restoration.
Each stack of Vibrato's additional Abloom DMG ratio increase from Core Passive: Prodigious Idol increases by an additional 10%. The Stun DMG Multiplier provided by Additional Ability: Angel Captain increases by an additional 30%. When the active character's Chain Attack heavy attack hits an enemy that is both Stunned and affected by an Anomaly, it triggers Polarity Disorder, dealing DMG equal to 25% of the original Disorder DMG.
Is it worth getting?
Significant damage and utility boost for Stun and Disorder playstyles.
Basic Attack, Assist, Dodge, Special Attack, and Chain Attack Lv. +2
Is it worth getting?
Skill-level bump only — fine on the path to higher Mindscapes, not a pull goal by itself.
Anomaly Proficiency increases by 40. The Anomaly Buildup of Basic Attack: Adorable Explosive Impact when hitting an enemy increases by 35%.
Is it worth getting?
Good Anomaly investment — improves buildup / Disorder payoff for this kit.
Basic Attack, Assist, Dodge, Special Attack, and Chain Attack Lv. +2
Is it worth getting?
Skill-level bump only — fine on the path to higher Mindscapes, not a pull goal by itself.
Nangong Yu's attacks deal 50% more Daze. When the enemy is not Stunned, each time any character triggers an Abloom attack, a Disorder attack, or inflicts an Attribute Anomaly on them, the enemy gains 1 stacks of Vibrato: Modified.
Is it worth getting?
Niche performance spike; overkill for most content levels.
Nangong Yu is viable and competitive at M0. First stop: M2. Endgame target: M2.
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