The Xianzhou Luofu
Build guide · Honkai: Star Rail
English voice: Sarah Wiedenheft
The best Fu Xuan build in Honkai: Star Rail (Version 4.4) is She Already Shut Her Eyes with Warrior Goddess of Sun and Thunder. Updated August 28, 2026
Also works
Ensure your Fu Xuan is tanky enough to survive by prioritizing HP% and DEF%. Next, try to hit key Speed breakpoints (121 and 134) through the combination of Speed boots, SPD 2-piece set, and sub-stats. Also, it is not recommended to use more than 1 DEF% main stat relic. Ideally, you want to use HP% as the main stats and hunt for DEF% on your subs. If you want numbers, aim for 6500-8000 HP (with Matrix Active) and 1400-1600 DEF and then focus on Speed.
#1
Talent
Max first
#2
Skill
Then
#3
Ultimate = Basic
Next
Major traces, best first: Taiyi, the Macrocosmic (A2) > Dunjia, the Metamystic (A4) > Liuren, the Sexagenary (A6)
E1Dominus Pacis
E2Optimus Felix
E3Level bump
E4Fortuna Stellaris
E5Level bump
E6Omnia VitaE1The Knowledge effect increases CRIT DMG by 30%.
E2If any ally target is struck by a killing blow while "Matrix of Prescience" is active, then all ally targets who were struck by a killing blow during this action will not be knocked down, and 70% of their Max HP is immediately restored. This effect can trigger 1 time per battle.
E4When other allies under Matrix of Prescience are attacked, Fu Xuan regenerates 5 Energy.
E6Once Matrix of Prescience is activated, it will keep a tally of the total HP lost by all team members in the current battle. The DMG dealt by Fu Xuan's Ultimate will increase by 200% of this tally of HP loss. This tally is also capped at 120% of Fu Xuan's Max HP and the tally value will reset and re-accumulate after Fu Xuan's Ultimate is used.
Seele takes an extra turn on a kill, so the team spends everything on making the first hit land: a Quantum Weakness implant, an action advance, and a shield.
SeeleMain DPS
Silver WolfWeakness implant
SparkleAction advance
Fu Xuan — this characterSustainBlade needs to lose HP to hit hardest and needs to survive doing it, so the team carries both a healer and a shielder rather than a second buffer.
BladeMain DPS
BronyaAction advance
LynxHealer · HP lossFu Xuan — this characterSustainA 4-star carry whose enhanced Basic ATK eats Skill Points and whose damage is a dice roll — the cheapest full team on this page, and the least consistent.
QingqueMain DPSSparkleSkill Point engine
TingyunEnergy · ATKFu Xuan — this characterSustainAcheron charges her Ultimate off debuffs other characters apply, so the team runs two more Nihility units and a sustain that never needs a Skill Point.
AcheronMain DPS
JiaoqiuNihility debuffer
PelaDEF shred
AventurineSustainor Fu XuanJingliu drains her allies’ HP to enter her enhanced state, so the healer slot is not optional and the debuffer is there to cover her single-target ceiling.
JingliuMain DPSBronyaAction advancePelaDEF shred
LuochaSustainor Fu XuanHonkai: Star Rail 5★ Quantum Preservation Sustain
She Already Shut Her Eyes tops the light cone ranking for Fu Xuan at S1, ahead of Moment of Victory, Texture of Memories and Day One of My New Life. That order is prydwen.gg's, measured in play and rephrased here; every row of it sits under Light cones below.
Run Warrior Goddess of Sun and Thunder on Fu Xuan, with Longevous Disciple behind it. The planar ornament is Broken Keel. Main stats are HP% > DEF% body, Speed > HP% feet, HP% > DEF% sphere, Energy Regen Rate rope. Roll substats in the order SPD (breakpoint) = HP% >= DEF% > EFF RES%.
Trace priority is Talent > Skill > Ultimate = Basic. The Ultimate costs 135 energy, which is what an Energy Regeneration Rate target has to clear.
Fu Xuan plays Sustain in the Seele team, alongside Seele, Silver Wolf and Sparkle.
Deals Quantum DMG equal to 50% of Fu Xuan's Max HP to one designated enemy.
Ability level
6 is the cap from trace materials; Eidolons add the rest.
| Attribute | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|
| Basic ATK DMG | 25% | 30% | 35% | 40% | 45% | 50% | 55% | 60% | 65% | 70% |
Activates Matrix of Prescience, via which Fu Xuan's teammates will Distribute 65% of the DMG they receive (before this DMG is mitigated by any Shields) to Fu Xuan for 3 turn(s). While affected by Matrix of Prescience, all ally targets gain the Knowledge effect, which increases their respective Max HP by 6.0% of Fu Xuan's Max HP, and increases CRIT Rate by 12.0%. When Fu Xuan is knocked down, the Matrix of Prescience will be dispelled.
Ability level
10 is the cap from trace materials; Eidolons add the rest.
| Attribute | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max HP Boost | 3.0% | 3.3% | 3.6% | 3.9% | 4.2% | 4.5% | 4.9% | 5.3% | 5.6% | 6.0% | 6.3% | 6.6% | 6.9% | 7.2% | 7.5% |
| CRIT Rate Boost | 6.0% | 6.6% | 7.2% | 7.8% | 8.4% | 9.0% | 9.8% | 10.5% | 11.3% | 12.0% | 12.6% | 13.2% | 13.8% | 14.4% | 15.0% |
Deals Quantum DMG equal to 100% of Fu Xuan's Max HP to all enemies and obtains 1 trigger count for the HP Restore effect granted by Fu Xuan's Talent.
Ability level
10 is the cap from trace materials; Eidolons add the rest.
| Attribute | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AoE DMG | 60% | 64% | 68% | 72% | 76% | 80% | 85% | 90% | 95% | 100% | 104% | 108% | 112% | 116% | 120% |
While Fu Xuan is still active in combat, Misfortune Avoidance is applied to the entire team. With Misfortune Avoidance, allies take 18.0% less DMG. When Fu Xuan's current HP percentage falls to 50% of her Max HP or less, HP Restore will be triggered for Fu Xuan, restoring her HP by 90% of the amount of HP she is currently missing. This effect cannot be triggered if she receives a killing blow. This effect has 1 trigger count by default and can hold up to a maximum of 2 trigger counts.
Ability level
10 is the cap from trace materials; Eidolons add the rest.
| Attribute | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Talent DMG | 10.0% | 10.8% | 11.6% | 12.4% | 13.2% | 14.0% | 15.0% | 16.0% | 17.0% | 18.0% | 18.8% | 19.6% | 20.4% | 21.2% | 22.0% |
| Heal | 80% | 81% | 82% | 83% | 84% | 85% | 86% | 88% | 89% | 90% | 91% | 92% | 93% | 94% | 95% |
After the Technique is used, all team members receive a Barrier, lasting for 20 seconds. This Barrier can block all enemy attacks, and the team will not enter combat when attacked. Entering battle while the Barrier is active will have Fu Xuan automatically activate Matrix of Prescience at the start of the battle, lasting for 2 turn(s).
A2When Matrix of Prescience is active, Fu Xuan will regenerate 20 extra Energy when she uses her Skill.
A4When Fu Xuan's Ultimate is used, heals all other allies by an amount equal to 5% of Fu Xuan's Max HP plus 133.
A6If a target enemy applies Crowd Control debuffs to allies while the "Matrix of Prescience" is active, all allies will resist all Crowd Control debuffs applied by the enemy target during the current action. This effect can only be triggered once. When "Matrix of Prescience" is activated again, the number of times this effect can be triggered will reset.
Totals at full unlock, summed across every node of that stat. Ascension rank gates the nodes as it gates the Bonus Abilities above.
Level 80 and every ability maxed
2,265,500
Credits 12 material lines
Ascension to 80
308,000
Credits 4 materials · 6 steps
All 3 abilities maxed
1,957,500
Credits 3× the single-ability bill
Artifex's Module ×54,000Credits
Artifex's Module ×108,000Credits
Nail of the Ape ×3
Artifex's Cogwheel ×616,000Credits
Nail of the Ape ×7Artifex's Cogwheel ×940,000Credits
Artifex's Gyreheart ×6Nail of the Ape ×2080,000Credits
Artifex's Gyreheart ×9Nail of the Ape ×35160,000Credits
Total to level 80
308,000 Credits
Artifex's Gyreheart ×15Nail of the Ape ×65Artifex's Cogwheel ×15Artifex's Module ×15Artifex's Module ×32,500Credits
Artifex's Module ×6
Endurance of Bronze ×35,000Credits
Artifex's Cogwheel ×3
Oath of Steel ×310,000Credits
Artifex's Cogwheel ×4Oath of Steel ×520,000Credits
Artifex's Cogwheel ×6Oath of Steel ×730,000Credits
Artifex's Gyreheart ×3
Safeguard of Amber ×345,000Credits
Artifex's Gyreheart ×4
Regret of Infinite Ochema ×1Safeguard of Amber ×580,000Credits
Tracks of Destiny ×1Regret of Infinite Ochema ×1Safeguard of Amber ×8160,000Credits
Tracks of Destiny ×1Regret of Infinite Ochema ×1Safeguard of Amber ×14300,000Credits
One ability maxed
652,500 Credits
Tracks of Destiny ×2Artifex's Gyreheart ×7Regret of Infinite Ochema ×3Safeguard of Amber ×30Artifex's Cogwheel ×13Oath of Steel ×15Artifex's Module ×9Endurance of Bronze ×3All 3 abilities maxed
1,957,500 Credits
Tracks of Destiny ×6Artifex's Gyreheart ×21Regret of Infinite Ochema ×9Safeguard of Amber ×90Artifex's Cogwheel ×39Oath of Steel ×45Artifex's Module ×27Endurance of Bronze ×9E1The Knowledge effect increases CRIT DMG by 30%.
E2If any ally target is struck by a killing blow while "Matrix of Prescience" is active, then all ally targets who were struck by a killing blow during this action will not be knocked down, and 70% of their Max HP is immediately restored. This effect can trigger 1 time per battle.
E3Skill Lv. +2, up to a maximum of Lv. 15. Talent Lv. +2, up to a maximum of Lv. 15.
E4When other allies under Matrix of Prescience are attacked, Fu Xuan regenerates 5 Energy.
E5Ultimate Lv. +2, up to a maximum of Lv. 15. Basic ATK Lv. +1, up to a maximum of Lv. 10.
E6Once Matrix of Prescience is activated, it will keep a tally of the total HP lost by all team members in the current battle. The DMG dealt by Fu Xuan's Ultimate will increase by 200% of this tally of HP loss. This tally is also capped at 120% of Fu Xuan's Max HP and the tally value will reset and re-accumulate after Fu Xuan's Ultimate is used.
Quantum
Preservation
