Bronya is the heir of the Supreme Guardian of Belobog, who later unifies the Overworld and Underworld after Cocolia's passing. She's a five-star Wind Element that follows the Path of The Harmony and specializes in buffing allies. I believe she's the best character to pull from the Departure Warp due to her universally useful kit, which can slot into practically any team.
Bronya's Skills in Honkai Star Rail
Basic Attack: Windrider Bullet
Deals Wind DMG equal to a scaling percentage of Bronya's ATK to a single enemy.
Percentage Scaling
- Level One: 50 percent
- Level Five: 90 percent
- Level Six: 100 percent
Skill: Combat Redeployment
Dispels a debuff from a single ally, allows them to immediately take action, and increases their DMG by a scaling percentage for one turn(s). When this Skill is used on Bronya herself, she cannot immediately take action again.
Percentage Scaling
- Level One: 33 percent
- Level Ten: 66 percent
- Level Twelve: 72.6 percent
Ultimate: The Belobog March
Increases the ATK of all allies by a scaling percentage (1), and increases their CRIT DMG equal to a scaling percentage (2) of Bronya's CRIT DMG plus a scaling percentage (3) for two turn(s).
Percentage Scaling
- Level One: 33 percent (1) / 55 percent (2) / 59.4 percent (3)
- Level Ten: 12 percent (1) / 16 percent (2) / 16.8 percent (3)
- Level Twelve: 12 percent (1) / 20 percent (2) / 21.6 percent (3)
Talent: Leading the Way
After using her Basic ATK, Bronya's next action will be Advanced Forward by a scaling percentage.
Percentage Scaling
- Level One: 15 percent
- Level Ten: 30 percent
- Level Twelve: 33 percent
Technique: Banner of Command
After using Bronya's Technique, at the start of the next battle, all allies' ATK increases by 15 percent for two turn(s).
Related: Honkai Star Rail Leveling Guide – Fastest ways to gain Trailblaze EXP & Character EXP
Bronya's Traces in Honkai Star Rail
Command
The CRIT Rate for Basic ATK increases to 100 percent.
- Stat Bonus one: CRIT DMG increases by 5.3 percent.
- Stat Bonus two: Wind DMG increases by 3.2 percent.
Battlefield
At the start of the battle, all allies' DEF increases by 20 percent for two turn(s).
- Stat Bonus one: Wind DMG increases by 4.8 percent.
- Stat Bonus two: CRIT DMG increases by 8 percent.
Military Might
When Bronya is on the field, all allies deal 10 percent more DMG.
- Stat Bonus one: Effect RES increases by 6 percent.
- Stat Bonus two: CRIT DMG increases by 10.7 percent.
- Stat Bonus three: Wind DMG increases by 6.4 percent.
Minor Traces
- Wind DMG increases by 3.2 percent.
- Effect RES increases by 4 percent.
- Wind DMG increases by 4.8 percent.
Related: Honkai Star Rail Arlan kit, all Skills, Traces, & Eidolons
Bronya's Eidolons in Honkai Star Rail
E1 (Hone Your Strength)
- When using Skill, there is a 50 percent fixed chance of recovering one Skill Point. This effect has a one-turn cooldown.
E2 (Quick March)
- When using Skill, the target ally's SPD increases by 30 percent after taking action, lasting for one turn.
E3 (Bombardment)
- Ultimate Level +2, up to a maximum of Level 15. Talent Level +2, up to a maximum of Level 15.
E4 (Take by Surprise)
- After an ally other than Bronya uses Basic ATK on an enemy with Wind Weakness, Bronya immediately launches a follow-up attack on the target, dealing Wind DMG equal to 80 percent of Bronya's Basic ATK DMG. This effect can only be triggered one time per turn.
E5 (Unstoppable)
- Skill Level +2, up to a maximum of Level 15. Basic ATK Level +1. up to a maximum of Level 10.
E6 (Piercing Rainbow)
- The duration of the DMG Boost effect placed by the Skill on the target ally increases by one turn(s).
For more on Bronya, check out Honkai Star Rail Best Bronya Build – Light Cones, Relics, & More! here on Pro Game Guides.