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Su Yi

Su Yi from Duet Night Abyss

Last updated: 7/4/2026

SU YI

PROFILE

suyi

Profile

Gender Female
Birthplace Huaxu
Birthday 9 September
Allegiance Outer Peaks - Drifter

Trait

NAME EFFECT
Impression: Wisdom Quick-witter or highly knowledgeable in specific field.
Adventurer Skilled in Combat.
Rapt Attention Handles task with heightened effeciency, reducing completion time.

BASE STATS

BASE STATS

80
FeatureDPS / Skill DMG
Lumino ATK364
HP879
Shield1757
DEF220
Max Sanity150
Weapon ProficiencyPolearm / Shotgun
Skill Intensity100%
Skill Range100%
Skill Duration100%
Skill Efficiency100%
Morale0%
Resolve0%

SKILL

Skill - Buff Sunward

Enters [Sunward], gaining high-speed flight and dealing Lumino DMG to enemies along the path. This state continuously drains [Artificer Energy] and ends when [Artificer Energy] reaches 0 or when the skill is recast.
Hold the jump button to enter [Heavenbound], enabling vertical flight. This state continuously drains [Artificer Energy] and ends when [Artificer Energy] reaches 0 or when the jump button is released.
[Artificer Energy] regenerates continuously while neither [Sunward] nor [Heavenbound] is active.

STATS VALUE (Lv. 1) VALUE (Lv. MAX)
[Artificer Energy] consumed per second during [Sunward] 1/0.2s 1/02s
[Artificer Energy] consumed per second during [Heavenbound] 1/0.2s 1/0.2s
[Artificer Energy] Recovery 2/0.2s 2/0.2s
DMG 856% 2575%
Ultimate - Buff Starfall Mode

Activates [Starfall Mode] by consuming all Sanity with Fengshi Type III. Gain 1 stack of [Soar] for every 40 Sanity consumed, up to 10 stacks. Gain [Artificer Powder] based on the maximum ammo capacity of the equipped ranged weapon, up to 300 rounds.
While in [Starfall Mode], weapons become unavailable, and Su Yi becomes immune to Hitsun. Recasting the skill deactivates [Starfall Mode].
While in this mode, melee attacks are replaced by [Sword Aflash], and ranged attacks are replaced with [Stars Ashower].

[Soar] : Gains Morale Boost

[Sword Aflash]: Each attack consumes 5 [Artificer Powder] to unleash a massive blade of light, dealing Lumino DMG to enemies in its path.

[Stars Ashower]: Each attack consumes 1 [Artificer Powder] to fire a projectile that deals AoE Lumino DMG on hit.
When equipped with Demon Wedge [Fengshi Type III: Tracking Mode], this attack instead fires homing projectiles that seek out random enemies, dealing AoE Lumino DMG every 0.1s along their path.

STATS VALUE (Lv. 1) VALUE (Lv. MAX)
[Artificer Powder] Amount Ranged Weapon Max Ammo * 50% Ranged Weapon Max Ammo * 50%
[Sword Aflash] DMG 4183% 12553%
[Sword Aflash] Length 25m 25m
[Star Ashower] DMG 385% 1168%
[Star Ashower] AoE 3m 3m
[Star Ashower] Homing Projectile DMG 313% 934%
[Star Ashower] Homing Projectile AoE 3m 3m
[Soar] Duration 24s 24s
Morale Boost 6% 6%
Minimum Sanity Cost 30 30
Passive Poised to Strike

Each [Artificer Powder] consumed grants 1 stack of [Momentum], lasting for the rest of battle, up to 100 stacks.
All [Momentum] stacks are removed when [Starfall Mode] ends. If 50 or more stacks are removed, a [Fengshi Model] is launched forward, dealing AoE Lumino DMG on hit.

[Momentum]: Each stack removed restores Sanity and increases [Fengshi Model]'s DMG Boost.

STATS VALUE (Lv. 1) VALUE (Lv. MAX)
Sanity Restored per stack of [Momentum] 1 1
DMG 2091% 6276%
DMG Radius 20m 20m
DMG Boost per stack of [Momentum] 81% 252%

PASSIVE UPGRADE

UPGRADE VALUE
Skill Range +12%
Skill Range +18%
Morale +6%
Morale +9%
Guarded Assault Upon entering [Starfall Mode], gains an Ultra Shield based on the amount of Sanity consumed (500%).
When the Sky Ran Gold [Only active when deployed as a Combat Partner]
Increase ATK (+50%) for self and Lumino Allies.

INTRON

LEVEL EFFECT
1 The maximum number of [Momentum] stacks is increased to 200. Each [Artificer Powder] consumed grants 2 stacks of [Momentum].
2 While [Starfall Mode] is active, [Stars Ashower] automatically triggers 4 ranged attacks every 5s and grants 8 stacks of [Momentum]. These attacks do not consume [Artificer Powder].
3 [Sunward] Level +2; [Poised to Strike] Level +1;
4 While dealing Skill DMG, there is a chance to trigger Bonus Effect: Lumino based on the Trigger Probability of the equipped ranged weapon. When triggered, this effect pulls target within a radius of 10m towards the center of the affected area. This effect can trigger at most once per second.
5 [Starfall Mode] Level +2; [Poised to Strike] Level +1;
6 Each stack of [Soar] additionally increases Su Yi's PEN stats by 4.5%. When a [Fengshi Model] is launched, 2 additional [Fengshi Models] area also launched, each dealing 20% of the original damage.

INTRON INVESTMENT : I1 -> I2 → I4 → I6

BUILD

COMMUNITY BUILD

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REVIEW

Advantage
  • High Mobility
  • Flexible
  • High DMG
Disadvantage
  • Require a lot of investment

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