♦ Latest: 4.0 Redeem Codes
♦ Phase 1: Yao Guang, Evernight, Hysilens, Black Swan
♦ Phase 2: Sparkxie, Sparkle, Cerydra, Rappa
♦ Events: Cosmicon, Roll On!

Black Swan is a Wind and Nihility character in Honkai: Star Rail. Check out this guide for Black Swan's best builds, team comps, relics, light cones, rating, and how to play them here!
| Black Swan Character Guides | ||
|---|---|---|
Build Guide |
Materials |
Warp Banner |
List of Contents
| Black Swan Basic Information | ||
|---|---|---|
Black Swan |
Rarity | |
| Element | ||
| Path | ||
| General Rating | Endgame Rating | |
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General Ratings are based on E0.
Endgame Ratings are based on enemies and buffs for the current patch.
| Stat | Base Value |
|---|---|
| HP (18th) | 147 |
| ATK (7th) | 89 |
| DEF (15th) | 66 |
| SPD (11th) | 102 |
| Stat | Base Value |
|---|---|
| HP (18th) | 1086 |
| ATK (7th) | 659 |
| DEF (15th) | 485 |
| SPD (11th) | 102 |
| The stats indicated above are Black Swan's base values. These numbers do not include the character's equipped Light Cone, Relics, or activated Trace nodes. |
Black Swan is one of the strongest DoT units in-game whose game plan is to simply apply Arcana onto enemies. Black Swan's DoT becomes a lot stronger the more Arcana stacks an enemy has accumulated.
Pull for Black Swan if you want to give a huge upgrade to your DoT teams, especially if you have Kafka.
| Best Light Cone | Relics and Ornament | |||
|---|---|---|---|---|
Reforged Remembrance | ||||
| Main Stats | Sub Stats | |||
| Body: Effect Hit % Feet: SPD Sphere: Wind DMG or ATK% Rope: ATK% | Effect Hit % ★★★ SPD ★★★ ATK% ★★ Flat ATK ★ | |||
| Alternative Light Cones | |
|---|---|
| 1 | |
| 2 | |
| 3 | |
| 4 | |
| 5 | |
Black Swan's DoTs scale on the ATK stat and SPD is useful for letting her act sooner and take more turns in one cycle. If you have Ruan Mei in your party, use an ATK% Sphere on Black Swan as the former already provides a huge buff to the latter's DMG.
| Stat | Recommended Value |
|---|---|
| Effect Hit Rate | 120% |
| ATK | 3600 or above |
| SPD | 135 - 160 SPD should be higher than Kafka's |
Black Swan needs at least 120% Effect Hit Rate to max out her DMG buff from her Third Bonus Ability.
As for SPD, at least 135 should be enough for multiple turns in one cycle. If you have Kafka, make sure Black Swan is faster so she can apply the DoT before Kafka can trigger it with her kit.
| Traces | Changes |
|---|---|
| Ultimate | Ultimate now Vulnerability even outside of enemy's turn, and for every stack of Arcana inflicted, there's a 50% chance to add one more. |
| Talent | Arcana can now exceed the stack limit and half the stacks are retained when it resets. Arcana's damage also now ignores 20% DEF of the enemy. |
| Bonus Ability Viscera's Disquiet | When an enemy target gets attacked by Black Swan, there's a 65% chance of inflicting five stacks of Arcana. |
| Bonus Ability Goblet Dredges | Basic ATK and Ultimate can now apply DEF reduction effect from Black Swan's Skill, making it more consistent. |
| Bonus Ability Candleflame's Portent | It now increases all allies' DMG instead of just Black Swan. |
After the buffs, Black Swan's Ultimate increases enemy DMG taken immediately instead of just the enemy's turn, making it more consistent and reliable. Additionally, every stack of Arcana inflicted will have a 50% chance to inflict an extra stack.
Black Swan's Talent now allows Arcana to exceed the stack limit and retain half the stacks when it damages an enemy. This is a significant improvement, as it makes reaching high stacks of Arcana easier than before.
Black Swan's Goblet Dredges Bonus Ability will now allow her Basic ATK and Ultimate to apply DEF reduction, which previously was just on her Skill. This improves the consistency and uptime of the debuff.
| Sub-DPS | DPS | Support | Healer |
|---|---|---|---|
Black Swan
|
Serval
|
Asta
|
Natasha
|
Black Swan will go in tandem with Serval as the two DPS characters in the party. Serval can also provide Shock DoTs with her kit.
Asta is the best free-to-play Support for Black Swan thanks to her SPD and ATK buffs for the entire party.
| Sub-DPS | DPS | Support | Healer |
|---|---|---|---|
Black Swan
|
Kafka
|
Ruan Mei
|
Huohuo
|
Black Swan shines in DoT-centric teams with Kafka as the Main DPS who can trigger her DoTs.
Ruan Mei can increase the party's Break Efficiency and delay the enemies' recovery from Break, which results in them taking in more DoTs before they manage to attack.
| Alternative | Explanation |
|---|---|
Sampo | DPS or Support Replacement Sampo can increase the DoT taken by enemies and provide Wind Shear DoTs. As a DPS, Sampo is best used when his 4th Eidolon is unlocked. |
Guinaifen | DPS or Support Replacement Guinaifen can increase the DMG taken by enemies and provide Burn DoTs. |
Jiaoqiu | Support Replacement Jiaoqiu can provide his own DoTs and increase the DMG taken by enemies through Ashen Roast. |
Silver Wolf | Support Replacement Silver Wolf is best used against enemies who neither have a Wind or Lightning Type Weakness. |
Robin | Support Replacement Robin can increase the party's ATK and DMG. Robin can also advance everyone in the turn order after using her Ultimate. |
Asta | Support Replacement A free-to-play unit who can buff the party's SPD or ATK. |
Tingyun | Support Replacement Can increase the ATK of either Black Swan or the DPS and restore their energy. |
Gallagher | Utility Replacement Gallagher can provide an ATK reduction debuff with his Enhanced Basic ATK. He can also heal the team as long as an ally attacks the debuffed enemy. |
Luocha | Healer Replacement Luocha can provide a huge amount of healing and can remove enemy buffs with his Ultimate. |
Gepard | Healer Replacement Gepard can provide a strong shield and can be an SP-friendly unit that can just use his Basic ATKs. |
Hysilens | DPS Replacement Hysilens can inflict her own DoT and increase the overall DoT damage enemies take. |
Permansor Terrae | Sustain Replacement Permansor Terrae can give the main DoT DPS an ATK buff, shields, and the Souldragon summon which allows them to deal more damage. |
| Relics | Rating & Merits |
|---|---|
|
|
★★★★★ - Best As a DoT unit, Black Swan highly benefits from using the Prisoner of the Deep effect that ignores enemy DEF. |
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★★★★☆ - 2nd Best Black Swan can use a mix of Prisoner of the Deep and Eagle of Twilight Line to deal a decent amount of Wind DMG to enemies. |
| Ornaments | Merits |
|
|
★★★★★ - Best Revelry by the Sea is Black Swan's best Ornament since it increases her DoT DMG when she has at least 2400 or 3600 ATK. |
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★★★★☆ - 2nd Best Pan-Cosmic Commercial Enterprise is a great Planar Ornament for Black Swan as it provides Effect Hit Rate stats and ATK buffs which strengthens her DoTs. |
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★★★☆☆ - 3rd Best Firmament Frontline Glamoth increases Black Swan's DMG as long as she has a minimum of 135 SPD. |
| Light Cone | Why We Recommend It |
|---|---|
|
|
★★★★★ - Best Reforged Remembrance is the best for Black Swan since she can fully stack Prophet every time she uses her Ultimate. The increased Effect Hit Rate, ATK, and DEF ignore also improve her ability to stick Arcana onto the enemy and increase her DMG significantly. |
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★★★★☆ - Great Eyes of the Prey is also a great option for Black Swan since it provides Effect Hit Rate and boosts DoT by a certain amount, which her Arcana debuff benefits from. |
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★★★★☆ - Great Patience Is All You Need is also a great Light Cone option for Black Swan since it increases her DMG and SPD. It also gives her access to Erode, which is another debuff that gives Lightning DoT. |
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★★★★☆ - Great Those Many Springs can provide Black Swan with a lot of Effect Hit Rate and increase the DMG taken by enemies. This may decrease Black Swan's personal damage. |
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★★★☆☆ - Good Good Night and Sleep Well is a great 4-Star Light Cone for Black Swan since it gives her a stacking DMG boost for every debuff the enemy has. |
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★★★☆☆ - Good Before the Tutorial Mission Starts is a good Light Cone for Black Swan since it increases her Effect Hit Rate and also regenerates her Energy when she attacks enemies with reduced DEF. This is easily achievable since her Skill can reduce enemy DEF. |
| Ascension Materials | Total |
|---|---|
| 15 | |
| 15 | |
| 15 | |
| 65 | |
| 308,000 |
| All Trace Node Materials | Total |
|---|---|
| 15 | |
| 41 | |
| 72 | |
| 56 | |
| 139 | |
| 58 | |
| 12 | |
| 8 | |
| 3,000,000 |
Black Swan Ascension and Trace Materials Guide

When Black Swan is in the party, there is a base chance for enemies to receive the Arcana debuff after getting hit with a DoT. Arcana deals Wind DMG to an enemy at the start of their turn.
Arcana can also provide additional effects depending on the number of Arcana stacks an enemy has.
| No. of Stacks | Effect |
|---|---|
| 3+ | Deals Wind DoT to adjacent targets and has a base chance of applying 1 bonus Arcana stack on Adjacent Targets |
| 7+ | Arcana DoTs ignore a set percentage of the target and adjacent targets' DEF. |
Black Swan's Basic ATKs can also apply Arcana stacks onto enemies. If the enemy is inflicted with Wind Shear, Bleed, Burn, or Shock DoTs, each respectively has a chance of applying an extra Arcana stack.

Black Swan's Skill deals Wind DMG to a single enemy and adjacent targets and has a chance to apply Arcana and DEF Reduction to the attacked enemies.
Black Swan's Ultimate will deal Wind DMG to all enemies and apply the Epiphany effect onto them. Enemies affected with Epiphany deal increased DMG on their turn and the Arcana stacks will count as Wind Shear, Bleed, Burn, and Shock.
On top of that, if Arcana is triggered at the start of an enemy's turn, the stacks will not reset.
After using Black Swan's Technique, enemies have a base chance to be inflicted with Arcana repeatedly until it fails to be applied.
| Trace | Priority & Explanation |
|---|---|
| Basic Attack | ★★★☆☆ - Medium Priority Black Swan's Basic ATKs should be upgraded last since it contributes the least DMG given to an enemy. It's still important to upgrade this Trace to increase the chances of applying more Arcana stacks. |
| Skill | ★★★★☆ - High Priority Upgrading Black Swan's Skill will strengthen the DEF debuff applied to enemies. |
| Ultimate | ★★★★☆ - High Priority Increases the DMG taken by enemies, which lets them take more DoT DMG in the process. |
| Talent | ★★★★★ - Highest Priority Upgrading Black Swan's Talent simply increases her Arcana DMG, which is an essential part of her kit. |
| Trace | Priority & Explanation |
|---|---|
| Viscera's Disquiet | ★★★★★ - Highest Priority This allows Black Swan to inflict an extra Arcana stacks when she attacks them. |
| Goblet's Dredges | ★★★★★ - Highest Priority Allows Black Swan to apply DEF Reduction on all her Skill, Basic ATK, and Ultimate. |
| Candleflame's Portent | ★★★★★ - Highest Priority This Bonus Ability significantly increases the overall damage of the team. |
| Trace | Scaling and Explanation |
|---|---|
| Skill | Decadence, False Twilight: Deals Wind DMG equal to 45% of Black Swan's ATK to a single target enemy and any adjacent targets. At the same time, there is a 100% base chance of inflicting 1 stack of Arcana on the target enemy and the adjacent targets. Additionally, there is a 100% base chance of reducing the DEF of the target enemy and the adjacent targets by 14.8%, lasting for 3 turn(s). |
| Talent | Loom of Fate's Caprice: Every time an enemy target receives 1 instance of DoT, there is a 50% base chance for it to be inflicted with 1 stack of "Arcana". While an enemy target is in the "Arcana" state, they are also considered to be simultaneously afflicted with Wind Shear, Bleed, Burn, and Shock. The target receives Wind DoT equal to 96% of Black Swan's ATK at the start of each turn, after which the number of stacks is halved. Each stack of "Arcana" increases this DMG multiplier by 4.8%. "Arcana" can stack 50 times, and can continue to stack beyond this limit, with the excess stacks removed after dealing DMG. DMG from "Arcana" ignores 20% of the target's DEF. Only when "Arcana" deals DMG at the start of the enemy target's turn, adjacent targets take 1 additional instance of Wind DoT equal to 72% of Black Swan's ATK. |
| Ultimate | Bliss of Other World's Embrace: Inflicts "Epiphany" state on all enemies for 2 turn(s). Then deals Wind DMG to all enemies equal to 72% of Black Swan's ATK. While in the "Epiphany" state, enemy targets take 15% increased DMG. For every 1 stack of "Arcana inflicted," there is a 50% fixed chance to additionally increase the number of "Arcana" stacked this time by 1. And "Arcana" stacks won't be halved after dealing DMG at the start of the turn. |
| Technique | From Façade to Vérité: At the beginning of the next battle, there is a chance to inflict a stack of Arcana on each enemy. If Arcana is successfully inflicted on any enemy, this effect will be repeated on the affected enemies until it fails to inflict Arcana on any of them. The re-trigger chance of inflicting Arcana will be lowered with each successful Arcana inflicted on the target.
Stat Bonus: 1. ATK +4.0% 2. ATK +8.0% |
| Basic ATK | Precipience, Silent Dawn: Deals Wind DMG equal to 30% of Black Swan's ATK to a single target enemy, with a 50% base chance of inflicting 1 stack of Arcana on the target. Additionally, when attacking a target that suffers Wind Shear, Bleed, Burn, or Shock, there is respectively a 50% base chance of inflicting 1 extra stack of Arcana on the target. |
| Bonus Ability | Viscera's Disquiet: When an enemy target gets attacked by Black Swan, there is a 65% base chance of inflicting 5 stack(s) of Arcana on them.
Stat Bonus: 1. Wind DMG +3.2% 2. ATK +4.0% 3. Effect Hit Rate +4.0% |
| Bonus Ability | Goblet's Dredges: When an enemy targets enters combat, there is a 65% base chance for it to be inflicted with 1 stack of Arcana, and a 100% base chance to be inflicted with the DEF reduction effect from the Skill, which lasts for 3 turn(s). After using Basic ATK or Ultimate, there is also a 100% base chance to inflict the DEF reduction effect from the Skill on the hit enemy targets, which lasts for 3 turn(s).
Stat Bonus: 1. ATK +6.0% 2. Wind DMG +4.8% 3. ATK +6.0% |
| Bonus Ability | Candleflame's Portent: Increases the DMG dealt by all allies by an amount equal to 60% of Black Swan's Effect Hit Rate, up to a maximum DMG increase of 72%.
Stat Bonus: 1. Effect Hit Rate +6.0% 2. Wind DMG +6.4% |
| Why We Recommend It | |
|---|---|
| E1 | ★★★★★ - Amazing Enemies will have their Elemental RES reduced as long as Black Swan is active and they're affected by DoTs. |
| E2 | ★★★★★ - Amazing Best stopping-point for spenders. When an enemy is downed, other targets adjacent to it will receive Arcana stacks. This increases Black Swan's AoE capability. |
| E4 | ★★★☆☆ - Good Black Swan regenerates energy at the start of an enemy's turn or after defeating an enemy. |
| E6 | ★★★★☆ - Great Enemies have a chance of receiving Arcana from allies attacking and increases the chance to implant extra Arcana stacks onto enemies. |
| E1 | Seven Pillars of Wisdom While Black Swan is active in battle, enemies afflicted with Wind Shear, Bleed, Burn, or Shock will have their corresponding Wind, Physical, Fire, or Lightning RES respectively reduced by 25% |
|---|---|
| E2 | Weep Not For Me, My Lamb When enemy targets enter combat, there is a 100% base chance to inflict 30 stack(s) of "Arcana" on them. |
| E3 | As Above, So Below Skill Lv. +2, up to a maximum of Lv. 15. Talent Lv. +2, up to a maximum of Lv. 15. |
| E4 | In Tears We Gift While in the "Epiphany" state, enemy targets take 20% increased DMG. And at the start of every turn or when they get defeated, regenerates 8 Energy for Black Swan. |
| E5 | Linnutee Flyway Ultimate Lv. +2, up to a maximum of Lv. 15. Basic ATK Lv. +1, up to a maximum of Lv. 10. |
| E6 | Pantheon Merciful, Masses Pitiful The upper limit of stackable "Arcana" increases by 30. When an enemy target gets attacked by Black Swan's teammates, Black Swan has a 65% base chance of inflicting 1 stack of "Arcana" on the target. For every 1 stack of "Arcana" Black Swan inflicts on an enemy target, additionally increases the number of "Arcana" stacked this time by 1. |
| Limited Banners |
![]() Ripples in Reflection |
|---|
Black Swan will be featured in the Indelible Coterie Warp Banner during the first half of Version 4.0, from February 12, 2026 (UTC-5) to March 03, 2026 (Server Time).
Indelible Coterie Banner Schedule and Rates
| Voice Actor | EN: Arryn Zech JP: Hitomi Nabatame |
|---|---|
| Faction / Affiliation | Garden of Recollection |
| Faction | Garden of Recollection |
|---|---|
| Background | A Memokeeper of the Garden of Recollection. An indolent and mysterious soothsayer. "Remembrance" of men are hers to heed, threads of fate are hers to tug. |

| Character Rarity | |
|---|---|
| ★★★★ | ★★★★★ |
| Character Paths | ||
|---|---|---|
| Character Elements | |||
|---|---|---|---|
| Wind Characters | |||
|---|---|---|---|
Bronya |
Dan Heng |
Blade |
Sampo |
Huohuo |
Black Swan |
Feixiao |
Anaxa |
Hyacine |
Saber |
Cerydra |
|
is she now any good after the "rework" ? or still nah compared to the meta teams
Black Swan Best Builds and Teams

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yes she is essential for DoT team comps