Jing Yuan team
Lightning · EruditionLeadsHis Lightning-Lord attacks on its own turn and its damage scales with stacks, so the team is built to give him turns rather than multipliers.

The Xianzhou Luofu
Build guide · Honkai: Star Rail
English voice: Alejandro Saab
The best Jing Yuan build in Honkai: Star Rail (Version 4.6) is Before Dawn with The Ashblazing Grand Duke. Updated November 5, 2026
Also works
This is your typical DPS build that focuses on the holy trifecta - ATK, Crit Rate, and Crit DMG. For every 1% of Crit try to have 2% of Crit DMG.
#1
Talent
Max first
#2
Skill = Ultimate
Then
#3
Basic
Next
Major traces, best first: War Marshal (A6) > Battalia Crush (A2) > Savant Providence (A4)
When Lightning-Lord attacks, the DMG multiplier on enemies adjacent to the target enemy increases by an extra amount equal to 25% of the DMG multiplier against the primary target enemy.
After Lightning-Lord takes action, DMG dealt by Jing Yuan's Basic ATK, Skill, and Ultimate increases by 20%, lasting for 2 turn(s).
For each hit performed by the Lightning-Lord when it takes action, Jing Yuan regenerates 2 Energy.
Each hit performed by the Lightning-Lord when it takes action will make the target enemy Vulnerable. While Vulnerable, enemies receive 12% more DMG until the end of the Lightning-Lord's current turn, stacking up to 3 time(s).
His Lightning-Lord attacks on its own turn and its damage scales with stacks, so the team is built to give him turns rather than multipliers.
Honkai: Star Rail 5★ Lightning Erudition Main DPS
Before Dawn tops the light cone ranking for Jing Yuan, at 107.70% relative damage at S1, ahead of A Dream Scented in Wheat, Today Is Another Peaceful Day and Geniuses' Repose. That order is prydwen.gg's, measured in play and rephrased here; every row of it sits under Light cones below.
Run The Ashblazing Grand Duke on Jing Yuan, with Band of Sizzling Thunder behind it. The planar ornament is The Wondrous BananAmusement Park. Main stats are CRIT Rate >= CRIT DMG body, Speed >= ATK% feet, Lightning DMG > ATK% sphere, ATK% rope. Roll substats in the order Speed (Until breakpoint to make -1 Speed setup work) > CRIT RATE = CRIT DMG > ATK%.
Trace priority is Talent > Skill = Ultimate > Basic. The Ultimate costs 130 energy, which is what an Energy Regeneration Rate target has to clear.
The strongest team is Jing Yuan, Sunday, Tingyun and Aventurine, built around Jing Yuan: Lightning · Erudition.