Ultimate Guide to the Best Feixiao Build in Honkai Star Rail: Relics, Light Cones, and Team Composition

Feixiao is an exceptional 5-star Wind DPS unit in Honkai Star Rail, introduced in the first phase of version 2.5.

This character has been highly anticipated, and upon her release on September 10, 2024, she met the expectations. Her damage output is potentially the highest in the game, rivaling other outstanding units like Acheron and Firefly.

If you’re in need of a formidable DPS character, now is the perfect moment to spend your Stellar Jades. Although she has some team restrictions due to her follow-up nature, she is essential for any player’s roster.

For those aiming to pull Feixiao in version 2.5, we’ve prepared a comprehensive guide detailing her optimal build, Light Cones, Relics, and more.

Best Feixiao Build in Honkai Star Rail

Light Cone Relic Ornament Stats Team Comp
I Venture Forth To Hunt The Wind Soaring Valorous Duran, Dynasty of Running Wolves Body: Crit DMGFeet: SPDSphere: Wind DMG BonusRope: ATK%Substats: Crit DMG, Crit Rate, SPD, ATK% Feixiao, Aventurine, Robin, Topaz

Best Light Cones

I Venture Forth to Hunt

A screenshot from the game Honkai Star Rail
HoYoverse

I Venture Forth to Hunt is a superior Light Cone for Feixiao.

This Light Cone increases Feixiao’s Crit Rate by 15%. After executing a follow-up attack, the wearer earns up to 2 stacks of Luminflux, each enhancing Ultimate DMG while bypassing 27% of the target’s DEF. One stack is lost at the end of the turn.

Worrisome, Blissful

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HoYoverse

Worrisome Blissful serves as a strong alternative for Feixiao.

Equipping this Light Cone boosts Crit Rate by 18% and follow-up attack damage by 30%. After a follow-up attack, it applies the Tame state to a target, stacking up to 2 times. Allies attacking Tame-affected targets gain a 12% Crit DMG boost.

Best Relic and Ornament Set

A screenshot of The Wind-Soaring Valorous Relic set
HoYoverse

The Wind-Soaring Valorous is the ultimate Relic set for Feixiao.

Relic

Feixiao’s best Relic set in Honkai Star Rail is The Wind Soaring Valorous. The bonuses are as follows:

Set piece Set Bonus
2-pc ATK increases by 12%.
4-pc Crit Rate increases by 6%. After a follow-up attack, Ultimate DMG is boosted by 30% for 1 turn.

Ornament

The ideal Ornament set for Feixiao is Duran, Dynasty of Running Wolves. Its set bonus details are as follows:

Set Piece Set Bonus
2-pc Every follow-up attack by allies grants the wearer 1 stack of Merit, up to 5 times. Each stack boosts follow-up attack DMG by 5%, and at 5 stacks, Crit DMG increases by 25%.

Ascension and Trace Level-Up Materials

Ascension

Feixiao’s ascension requires Artifex’s Module and its upgrades, and A Glass of the Besotted Era. The specific quantities are:

  • Artist’s Module x15
  • Artisan’s Cogwheel x15
  • Artist’s Gyreheart x15
  • A Glass of the Besotted Era x65

Traces

For Feixiao’s Traces, you need Artifex’s Module and its upgrades, Meteoric Bullet and its upgrades, and Regret of Infinite Ochema. The total materials required are:

  • Meteoric Bullet x18
  • Destined Expiration x69
  • Countertemporal Shot x139
  • Artifex’s Module x41
  • Artifex’s Cogwheel x56
  • Artifex’s Gyreheart x58
  • Regret of Infinite Ochema x12

Best Feixiao Team Composition

Key units to pair with Feixiao include Robin, Topaz, and Aventurine. As a follow-up unit, Feixiao works excellently with these characters, enabling consecutive attacks through their abilities.

Robin acts as the primary buffer in this team composition, being the best support for any follow-up character.

Feixiao, Robin, Topaz, and Aventurine.
HoYoverse

Pairing Feixiao with Robin and Topaz is highly effective.

If you need an alternative, Ruan Mei can replace Robin, though it is less optimal. Successful follow-up teams require significant investment; units like Topaz and Aventurine are crucial for best synergy.

If you lack the recommended units, consider pairing Feixiao with Herta and Imaginary March 7th to initiate follow-up attacks.

Feixiao Abilities

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HoYoverse

Feixiao excels at delivering massive single-target damage.

Basic Attack

Ability Name Description
Boltsunder Deals Wind Damage equal to 130% of Feixiao’s ATK to a single enemy target.

Skill

Ability Name Description
Wood Deals Wind DMG equal to 100% of Feixiao’s ATK to a target enemy, immediately launching 1 follow-up attack against that enemy.

Ultimate

Ability Name Description
Terra split Deals Wind DMG to a single target enemy, up to 402% of Feixiao’s ATK while ignoring Weakness Type for Toughness reduction. If the target isn’t Weakness Broken, her Weakness Break Efficiency is boosted by 100%. This attack integrates Boltsunder Blitz or Waraxe Skyward for a total of 6 strikes, ending with additional Wind DMG of 96% of Feixiao’s ATK. Boltsunder Blitz deals Wind DMG equal to 36% of her ATK with an increase of 15% if the target is Weakness Broken. Waraxe Skyward also deals Wind DMG equal to 36% of her ATK with a 15% increase if the target is not Weakness Broken.

Talent

Ability Name Description
Thunderhunt This Talent allows Feixiao to activate her Ultimate when Flying Aureus accumulates to 6 points, with a cap of 12 points. She gains 1 Flying Aureus for every 2 attacks by allies, and her teammates’ attacks don’t count towards this total. After allies attack, Feixiao executes a follow-up strike on the primary target, dealing Wind DMG equal to 55% of her ATK. If there’s no primary target, a random enemy is targeted instead. This effect can only trigger once per turn and resets at the start of her turn. Additionally, this attack increases its DMG by 30% for 2 turns.

Technique

Ability Name Description
Stormborn After using this Technique, Feixiao enters an Onrush state for 20 seconds. While in this state, enemies within range are pulled in, and her movement speed is boosted by 50%. Upon entering battle, she gains 1 Flying Aureus and while in Onrush, Feixiao attacks all pulled enemies, dealing Wind DMG equal to 200% of her ATK, which critically hits. If multiple enemies are pulled, the DMG multiplier increases by 100% for each additional enemy, up to a maximum of 1000%.

Passives

Ability Name Description
Heaven Path At the start of battle, Feixiao gains 3 Flying Aureus. If no follow-up attack was launched in the previous turn, it counts towards the number required to gain Flying Aureus.
Formshift When her Ultimate deals damage, it counts as a follow-up attack. The Crit DMG of follow-up attacks is increased by 36%.
Boltcatch Using her Skill increases Feixiao’s ATK by 48% for 3 turns.

Feixiao Eidolons

A screenshot from the game Honkai Star Rail
HoYoverse

Feixiao’s Eidolon 2 offers valuable enhancements.

  • Level 1- Skyward Quell: Enhances DMG dealt by Feixiao’s Ultimate by 10% of the original, stacking up to 5 times.
  • Level 2- Moonward Wish: Grants 1 point of Flying Aureus for each follow-up attack by allies, triggering up to 6 times per turn.
  • Level 3- Starward Bode: Increases Ultimate to Level +2, maxing at Level 15, and Basic ATK to Level +1, maxing at Level 10.
  • Level 4- Stomward Hear: Increases Toughness Reduction from Talent’s follow-up attack by 100% and boosts SPD by 8% for 2 turns when launched.
  • Level 5- Heavenward Leap: Increases Skill and Talent levels by +2, maxing at Level 15.
  • Level 6- Homeward Near: Boosts Ultimate DMG RES PEN by 20% and considers follow-up attack DMG as Ultimate DMG, increasing the multiplier by 140%.

Feixiao Pros and Cons

Below are the primary advantages and disadvantages of using Feixiao in Honkai Star Rail:

Pros Cons
Exceptional damage output Limited team compositions requiring multiple 5-star units
User-friendly No Area of Effect (AoE) capabilities
Overcap system enables back-to-back Ultimates

Feixiao Trailer

On September 9, 2024, HoYoverse unveiled Feixiao’s official trailer on their YouTube channel. If you haven’t seen it yet, you can check it out here:

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