Bronya | Honkai: Star Rail

Overview

Bronya brings a chosen ally straight into action, with a cleanse and a short damage buff.

Role

Action Advance support for a focused damage dealer.

Playstyle

Plan the carry's turn before Bronya's Skill, then use Ultimate ahead of a burst sequence.

Why It Works

The carry can act naturally and then act again through Bronya. Her Ultimate supplies team ATK and CRIT DMG.

Watch For

Each repeated Skill costs a Skill Point. Her one-turn Skill buff can expire before delayed follow-up damage.

Playstyle

Combat Flow

Choose a turn order that gives the carry a natural action before Bronya advances them. Use Skill for the extra turn or an urgent cleanse, and Ultimate before the carry's damage window. Use a Basic when the team needs Skill Points, then account for Bronya's own Action Advance.

Key Notes

Using Skill on Bronya herself does not grant her another immediate action.
Her Basic advances her next action, while E2 changes the carry's SPD after the advanced action.
Do not stack SPD without checking the carry's resulting turn order.
The Skill buff's duration and the team's Skill Points limit how many attacks actually benefit.

Build & Investment

Light Cones

Primary

But the Battle Isn't Over

Energy Regeneration Rate and one Skill Point every two Ultimates support repeated Skills. Its damage buff belongs to the next ally to act.

Alternative

Past and Future

Use when Bronya's Skill makes the intended carry the next acting ally; that ally receives the cone's one-turn damage buff.

Alternative

A Grounded Ascent

Single-ally Skills restore Energy and build Hymn on the target. Every two qualifying Skills or Ultimates restore one Skill Point; Bronya's team Ultimate does not qualify.

Relics

Primary

Sacerdos' Relived Ordeal

Her single-ally Skill builds the carry's CRIT DMG buff, up to two stacks. Useful when that carry's damage can CRIT.

Alternative

Messenger Traversing Hackerspace

Two pieces supply SPD for a chosen tune. A four-piece set adds team SPD after Ultimate, so recheck the relative turn order.

Planars

Primary

Broken Keel

At 30% Effect RES, grants team CRIT DMG. Match this to a CRIT damage dealer.

Alternative

Lushaka, the Sunken Seas

Adds Energy Regeneration Rate and buffs the first-slot ally's ATK while Bronya occupies another slot.

Main Stats

Body

CRIT DMG

Scales the team CRIT DMG granted by Ultimate.

Feet

SPD

Tune relative to the chosen carry.

Sphere

HP%
AlternativeDEF%

Durability for repeated support turns.

Use the stronger defensive piece.

Rope

Energy Regeneration Rate

Supports Ultimate recovery.

Recommended Substats

SPD
CRIT DMG
HP%
DEF%
Effect RES

Meet the chosen turn order first, then add CRIT DMG and durability. If using Broken Keel, meet 30% total Effect RES; more SPD is not automatically better.

Eidolon Investment

E0 already provides the cleanse and immediate Action Advance. Decide on further investment only after the team's turn order and Skill Point supply work.

But the Battle Isn't Over adds Energy Regeneration Rate and periodic Skill Point recovery. Past and Future retains a conditional next-ally damage buff without those resources.

Skill has a 50% fixed chance to recover one Skill Point, with a one-turn cooldown. Treat it as relief, not a guaranteed refund.

The Skill target gains 30% SPD after acting, for one turn. Recalculate the carry's tune when this is active.

Extends the Skill damage buff by one turn, giving attacks outside the advanced turn a larger buff window.

Teams

Recommended Teammates

Jingliu

Advance Jingliu to build Syzygy or spend an enhanced attack. Her enhanced Skill costs no Skill Points, but the team's HP drain still needs healing.

Blade

Blade's Hellscape lasts across several turns, leaving more Skill Points for Bronya. Action Advance and CRIT DMG help him; her ATK buff does not increase his HP-scaling attack multipliers.

Boothill

Extra turns help Boothill build Pocket Trickshot and attack broken targets. Budget both characters' Skill Points; Bronya's CRIT DMG buff does not amplify his Break damage.

Best Bronya Teams

4,315 observed teams36 recent contexts

Most Played With

Most Played Teams

#116.8%727 teams
- Bronya
- Sunday
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#29.8%421 teams
- Bronya
- Sunday
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- Dan Heng • Permansor Terrae
#36.6%285 teams
- Bronya
- Sparkle
- Phainon
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#43.2%138 teams
- Bronya
- Phainon
- Cerydra
- Trailblazer (Remembrance)

Explore full Team Comp Finder

Skills

Basic ATK

Windrider Bullet

Single AttackLv. 6

Deals Wind DMG equal to 100% of Bronya's ATK to one designated enemy.

Lv. 6

Skill

Combat Redeployment

SupportLv. 10

Dispels a debuff from a single ally, allows them to immediately take action, and increases their DMG by 66% for 1 turn(s).

When this Skill is used on Bronya herself, she cannot immediately take action again.

Lv. 10

Ultimate

The Belobog March

SupportLv. 10

Increases the ATK of all allies by 55%, and increases their CRIT DMG equal to 16.0% of Bronya's CRIT DMG plus 20.0% for 2 turn(s).

Lv. 10

Talent

Leading the Way

EnhanceLv. 10

After using her Basic ATK, Bronya's next action will be Advanced Forward by 30%.

Lv. 10

Technique

Banner of Command

SupportLv. 1

After using Bronya's Technique, at the start of the next battle, all allies' ATK increases by 15% for 2 turn(s).

Traces

Major Traces

Battlefield

At the start of the battle, all allies' DEF increases by 20% for 2 turn(s).

Military Might

When Bronya is on the field, all allies deal 10% more DMG.

Minor Traces

CRIT DMG Boost+24%
DMG Boost: Wind+22.4%
Effect RES Boost+10%

Eidolons

Hone Your Strength

When using Skill, there is a 50% fixed chance of recovering 1 Skill Point. This effect has a 1-turn cooldown.

Quick March

When using Skill, the target ally's SPD increases by 30% after taking action, lasting for 1 turn.

Bombardment

Ultimate +2
Talent +2

Ultimate Lv. +2, up to a maximum of Lv. 15.

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

Take by Surprise

After any other ally character uses Basic ATK on an enemy target that has Wind Weakness, Bronya immediately launches 1 instance of Follow-Up ATK, dealing Wind DMG to this target equal to 80% of her Basic ATK DMG. This effect can only trigger once per turn.