Hysilens Honkai: Star Rail fighter artwork
Honkai: Star Rail Move & Ability Guide

Hysilens moves, skills and special abilities

Move & Ability Guide

Hysilens: 5-Star, Physical, The Nihility. Faction: Amphoreus (Location).

24 ability entries1 Skill3 Ultimates1 Talent1 Bonus Trace10 Stat Trace1 Technique1 Basic Atk6 Eidolon

Skills

1
Overtone Hum: Chorus After Dark Tides
Skill

Has a 100% base chance to increase the damage taken by all enemies by 10% , lasting for 3 turn(s). At the same time, inflicts Physical damage equal to 70% of Hysilens's ATK to all enemies.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.

Ultimates

3
Maelstrom Rhapsody
Ultimate

Hysilens deploys a Zone that reduces enemy targets' ATK by 15% and DEF by 15% , and inflicts Physical damage equal to 120% of Hysilens's ATK to all enemies. For every 1 instance of DoT taken by an enemy target within the Zone, Hysilens inflicts Physical DoT equal to 32% of her ATK to them. This damage triggers at the start of each turn or after one attack by an ally target, up to 8 time(s). And it cannot repeatedly trigger this effect. The Zone lasts for 3 turn(s) and this duration decreases by 1 at the start of this unit's every turn. When Hysilens becomes knocked down, the Zone will also be dispelled.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
The Bubble of Banquets
Ultimate

When Hysilens uses Ultimate, if the enemy target is currently afflicted with DoT(s), all DoTs currently applied on the target will immediately produce damage equal to 150% of their original damage.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
The Gladius of Conquest
Ultimate

At the start of combat, Hysilens deploys a Zone, equivalent to that provided by her Ultimate, lasting for 3 turn(s). Whenever Hysilens deploys a Zone, she recovers 1 Skill Point(s).

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.

Talent

1
Sirenic Serenade
Talent

When an ally target attacks, there is a 100% base chance for Hysilens to inflict the hit enemy target with one of the following states: Wind Shear , Bleed , Burn , or Shock . Priority is given to inflicting a different state. While in the Wind Shear / Burn / Shock state, at the start of each turn, the enemy target takes Wind / Fire / Lightning DoT equal to 10% of Hysilens's ATK for 2 turn(s). While in the Bleed state, at the start of each turn, the enemy target takes Physical DoT equal to 20% of their maximum HP, up to 10% of Hysilens's ATK, lasting for 2 turn(s).

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.

Bonus Trace

1
The Fiddle of Pearls
Bonus Trace

For every 10% of Hysilens's Effect Hit Rate that exceeds 60%, increases her damage dealt by 15%, up to a max increase of 90%.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.

Stat Trace

10
ATK Boost
Stat Trace

ATK increases by 8%

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Effect Hit Rate Boost
Stat Trace

Effect Hit Rate increases by 6%

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
SPD Boost
Stat Trace

SPD increases by 3

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
ATK Boost
Stat Trace

ATK increases by 6%

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
SPD Boost
Stat Trace

SPD increases by 3

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
SPD Boost
Stat Trace

SPD increases by 2

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
SPD Boost
Stat Trace

SPD increases by 4

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
ATK Boost
Stat Trace

ATK increases by 4%

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
SPD Boost
Stat Trace

SPD increases by 2

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Effect Hit Rate Boost
Stat Trace

Effect Hit Rate increases by 4%

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.

Technique

1
Technique
Technique

After using Technique, creates a Special Dimension that lasts for 20 seconds and automatically moves forward. Enemies within the Special Dimension enter the "Soulstruck" state. "Soulstruck" enemies will not attack ally targets and will follow the dimension while it persists. After entering combat with "Soulstruck" enemies, there is a 100% base chance to inflict each enemy target with 2 of the following states: Wind Shear / Bleed / Burn / Shock , all of which are equivalent to those provided by Hysilens's Talent effect. Only 1 Dimension Effect created by allies can exist at the same time.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.

Basic Atk

1
Aeolian Mode: Echoes in Still Waters
Basic ATK

Inflicts Physical damage equal to 50% of Hysilens's ATK to one designated enemy.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.

Eidolon

6
You Ask Why Hearts Cry
Eidolon

While Hysilens is on the field, ally targets deal DoT equal to 116% of the original damage. When Hysilens inflicts Wind Shear/Bleed/Burn/Shock on enemies through her Talent, there is a 100% base chance to additionally inflict the target with 1 instance of Wind Shear/Bleed/Burn/Shock state that is identical to and can coexist with that of the original Talent effect.

Requirements / unlock: Eidolon 1

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Tell Me Why Waves Roar High
Eidolon

While the Zone is active, the damage Boost effect from Trace "The Fiddle of Pearls" applies to all allies.

Requirements / unlock: Eidolon 2

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Why Do Lights Bid Goodbye
Eidolon

Ultimate Lv. +2, up to a maximum of Lv. 15. Basic ATK Lv. +1, up to a maximum of Lv. 10.

Requirements / unlock: Eidolon 3

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Lo, How Time Flows By
Eidolon

While the Zone is active, reduces All-Type RES of all enemies by 20%.

Requirements / unlock: Eidolon 4

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
In Ablution, I Hum and Sigh
Eidolon

Skill Lv. +2, up to a maximum of Lv. 15. Talent Lv. +2, up to a maximum of Lv. 15.

Requirements / unlock: Eidolon 5

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
When to Return From Where You Lie
Eidolon

While the Zone is active, at the start of each turn or after one attack by an ally target, increases the maximum trigger count for Hysilens's Physical DoT effect to 12, and increases the multiplier of the damage dealt by 20%.

Requirements / unlock: Eidolon 6

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.