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Serval, Lightning Erudition character | Honkai: Star Rail

Belobog

Serval Build

Build guide · Honkai: Star Rail

4-star
LightningEruditionMain DPS

English voice: Natalie Van Sistine

The best Serval build in Honkai: Star Rail (Version 4.6) is Night on the Milky Way with Pioneer Diver of Dead Waters. Updated November 5, 2026

Where these rankings come fromThe light cone order, relic sets and stat priorities on this tab are prydwen.gg’s, measured in play and rephrased. Relative damage figures are ratios against the bottom of each ranking, not absolute numbers, and each one holds only for the superimposition and team its row states. Everything else (base stats, passive text, material totals) is read from the game’s own data.

Light cones

Relics

Planar ornaments

Main stats

Body
CRIT Rate >= CRIT DMG
Feet
Speed >= ATK%
Planar Sphere
Lightning DMG >= ATK%
Link Rope
ATK%

Substat priority

  1. 1SPD (breakpoint)Best
  2. 2CRIT RATE = CRIT DMG
  3. 3ATK%

Serval now is built more like a generic DPS character that can also apply DoT, so focus on CRIT Rate, CRIT DMG and ATK%.

Trace priority

  1. #1

    Skill

    Max first

  2. #2

    Talent

    Then

  3. #3

    Ultimate

    Next

  4. #4

    Basic

    Later

Major traces, best first: Rock 'n' Roll (A2) > Mania (A6) > String Vibration (A4)

Best Eidolons

  1. Serval E1 Echo Chamber, Eidolon | Honkai: Star RailE1
  2. Serval E2 Encore!, Eidolon | Honkai: Star RailE2
  3. Serval E3 Listen, the Heartbeat of the Gears, Eidolon | Honkai: Star RailE3
  4. Serval E4 Make Some Noise!, Eidolon | Honkai: Star RailE4
  5. Serval E5 Belobog's Loudest Roar!, Eidolon | Honkai: Star RailE5
  6. Serval E6 This Song Rocks to Heaven!, Eidolon | Honkai: Star RailE6
  1. Serval E1 Echo Chamber, Eidolon | Honkai: Star RailE1

    Echo Chamber

    Game text

    Basic ATK deals Lightning DMG equal to 60% of Basic ATK DMG to a random target adjacent to the target enemy.

  2. Serval E2 Encore!, Eidolon | Honkai: Star RailE2

    Encore!

    Game text

    Every time Serval's Talent is triggered to deal Additional DMG, she regenerates 4 Energy.

  3. Serval E4 Make Some Noise!, Eidolon | Honkai: Star RailE4

    Make Some Noise!

    Game text

    Ultimate has a 100% base chance to apply Shock to any enemies not currently Shocked. This Shock has the same effects as the one applied by Skill.

  4. Serval E6 This Song Rocks to Heaven!, Eidolon | Honkai: Star RailE6

    This Song Rocks to Heaven!

    Game text

    Serval deals 30% more DMG to Shocked enemies.

Teams

No composition on the site currently uses Serval. The best teams page carries the ones that are written up.

Honkai: Star Rail 4★ Lightning Erudition Main DPS

Serval build summary

Updated November 5, 2026

Night on the Milky Way tops the light cone ranking for Serval, at 109.40% relative damage at S1, ahead of Eternal Calculus, Geniuses' Repose and Before Dawn. That order is prydwen.gg's, measured in play and rephrased here; every row of it sits under Light cones below.

Run Pioneer Diver of Dead Waters on Serval, with Band of Sizzling Thunder and Scholar Lost in Erudition behind it. The planar ornament is Firmament Frontline: Glamoth. Main stats are CRIT Rate >= CRIT DMG body, Speed >= ATK% feet, Lightning DMG >= ATK% sphere, ATK% rope. Roll substats in the order SPD (breakpoint) > CRIT RATE = CRIT DMG > ATK%.

Trace priority is Skill > Talent > Ultimate > Basic. The Ultimate costs 100 energy, which is what an Energy Regeneration Rate target has to clear.

Role
Main DPS
Best light cone
Night on the Milky Way
Main stats
CRIT Rate >= CRIT DMG body, Speed >= ATK% feet, Lightning DMG >= ATK% sphere, ATK% rope
Substat priority
SPD (breakpoint) > CRIT RATE = CRIT DMG > ATK%
Trace priority
Skill > Talent > Ultimate > Basic
Ultimate energy cost
100 energy
Key ascension material
50× Lightning Crown of the Past Shadow
Last updated
November 5, 2026

Serval build FAQ

What is the best Light Cone for Serval?
Flickering Stars is the closest fit on the data: it is a 5-star Erudition Light Cone with 635 base ATK at level 80, and its passive acts on ATK. A Dream Scented in Wheat is the best 4-star alternative.
Which relic set should Serval use?
Band of Sizzling Thunder. Its 2-piece bonus is: Increases Lightning DMG by 10%. Its 4-piece bonus is: When the wearer uses their Skill, increases the wearer's ATK by 20% for 1 turn(s).
Which Planar Ornament should Serval use?
City of Converging Stars. Its 2-piece bonus is: When the wearer uses Follow-Up ATK, increases ATK by 24% for 2 turn(s). When an enemy target gets defeated, increases CRIT DMG for all allies by 12% in the current battle. This effect cannot stack. Planar Ornaments have no 4-piece bonus; the sphere and the rope are the whole set.
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