Curious about the Honkai Star Rail Hysilens kit? This new 5-star Nihility character excels at debuffs and battlefield control.
In this guide, you will know everything from her abilities and Signature Light Cone to stats and Eidolons to help you decide if she’s right for your team.
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Hysilens Character Profile

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Here’s a quick overview of Hysilens’ core attributes in Honkai Star Rail Hysilens kit:
Attribute | Details |
Rarity | ★★★★★ (5-star) |
Combat Type | Physical |
Path | The Nihility |
Hysilens Signature Light Cone
Why Does the Ocean Sing
Stats: HP: 953 | ATK: 635 | DEF: 463
Effect – Solo:
- Increases Effect Hit Rate by 40%.
- When using Basic ATK, Skill, or Ultimate, has an 80% base chance to inflict “Enthrallment” for 3 turns (non-stackable with same-type effects).
- While enemies are under Enthrallment, each new debuff from the wearer increases their DoT taken by 5%, up to 6 stacks.
- If the enemy is attacked by an ally while Enthralled, the attacker gains 10% SPD for 3 turns.
Hysilens Hero Honkai Star Rail Basic ATK
Ballad in Still Waters
Deals 100% of Hysilens’s ATK as Physical DMG to a single target.
Hysilens Skill
Overtone Beyond Undercurrents is a powerful ability in the Honkai Star Rail Hysilens kit that deals 140% of Hysilens’s ATK as Physical DMG to all enemies. It also has a 100% base chance to increase the DMG taken by all enemies by 20% for 3 turns, amplifying your team’s overall damage output.
Ultimate
Dance of Raging-Tides and Devoured Souls creates a powerful Zone that weakens enemies and inflicts heavy damage. Upon activation, it reduces enemies’ ATK by 15% and DEF by 25%, and deals Physical DMG equal to 300% of Hysilens’s ATK to all enemies.
While inside the Zone, whenever an enemy takes DoT damage, an additional Physical DoT equal to 80% of Hysilens’s ATK is triggered. This effect can activate up to 8 times per turn (either at the start of the turn or during one ally’s action) but cannot trigger repeatedly from the same damage source.
The Zone lasts for 3 turns, decreasing by 1 turn at the start of each new turn, and will end prematurely if Hysilens is knocked down.
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Talent
The Sea Siren Sings grants Hysilens a 100% base chance to inflict one of the following status effects—Wind Shear, Bleed, Burn, or Shock—when using her Basic ATK, Skill, or Ultimate. She prioritizes applying different types of DoT effects rather than repeating the same one.
- If the enemy is afflicted with Wind Shear, Burn, or Shock, they take Wind, Fire, or Lightning DoT equal to 25% of Hysilens’ ATK at the start of each turn, for 2 turns.
- If affected by Bleed, the enemy suffers Physical DoT equal to 20% of their Max HP, capped at 25% of Hysilens’ ATK, also lasting 2 turns.
Technique
Oceanic Abode activates when Hysilens uses her Technique, creating a Special Dimension that lasts for 20 seconds and moves forward automatically. Enemies caught within this dimension enter the “Enraptured” state, during which they won’t attack Hysilens and will follow the dimension as long as it remains active.
If battle begins while enemies are still in the Enraptured state, each enemy has a 100% base chance to be afflicted with two random DoT effects—Wind Shear, Bleed, Burn, or Shock—matching those triggered by Hysilens’s Talent. Only one ally-created Dimension effect can be active at any given time.
Bonus Ability
1. Strings of Pearl
For every 10% Effect Hit Rate Hysilens has beyond 60%, her overall damage increases by 15%, up to a maximum bonus of 90%.
2. Bubble of Grandeur
When allies perform an attack, Hysilens has a 100% base chance to apply one of her Talent’s DoT effects—Wind Shear, Bleed, Burn, or Shock—to the enemy for 2 turns.
3. Banner of Conquest
At the start of battle, Hysilens automatically generates a Zone with the same effects as her Ultimate, which lasts for 3 turns.
These bonuses further define the Honkai Star Rail Hysilens kit as a powerful debuff-focused controller.
Stat Boosts
Stat bonuses gained via leveling and traces:
- +28% ATK
- +9 SPD
- +10% Effect Hit Rate
These boosts enhance the efficiency and damage potential of the Honkai Star Rail Hysilens kit, especially when combined with her passive effects.
Hysilens Eidolons
Eidolon | Name | Effect |
E1 | Why My Heart Grieves, You Inquire | When using Ultimate, if the enemy has DoT(s), immediately deals 150% of the original DoT damage. Deploying a Zone restores 1 Skill Point. |
E2 | Why the Waves Roar, You Entreat | While the Zone is active, reduces All-Type RES of all enemies by 20%. |
E3 | Why the Lamplights Forget, You Postulate | Increases Ultimate level by +2 (up to Lv. 15) and Basic ATK level by +1 (up to Lv. 10). |
E4 | Behold, For What Does Time Flow | While the Zone is active, the DMG Boost from Trace “Strings of Pearl” applies to all allies. |
E5 | In Ablution, I Hum | Increases Skill level by +2 and Talent level by +2 (both up to Lv. 15). |
E6 | When Will You Return, Sunken One | Enhances the Zone. Physical DoT trigger count increases by 4. Talent or Trace “Bubble of Grandeur” has a 100% base chance to inflict an additional, separately calculated Wind Shear, Bleed, Burn, or Shock. |
Her Eidolons add even more utility and control to the Honkai Star Rail Hysilens kit, making her increasingly powerful with each unlock.
The Honkai Star Rail Hysilens kit makes her a top-tier Nihility unit that specializes in weakening enemies and spreading disruption. Her ability to stack debuffs, extend their effects, and manipulate combat through delayed damage gives her a unique role in many team compositions.
If you’re planning to build her properly, having enough Stellar Jades or resources is essential. To top up Honkai: Star Rail quickly and securely, check out Joytify — the perfect platform for instant in-game purchases and exclusive deals. Equip Hysilens with her signature Light Cone and dominate the battlefield!
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