Theorylytics
PhysicalElationMain DPS★★★★★ 5-Star

Yao Guang

Published Jul 20, 2026 · Updated v3.x
Content Ratings
Memory of ChaosS
Pure FictionS
Apocalyptic ShadowS
Should You Pull?YES

Yes for Elation cores—Yao Guang enables Aha Instant and Punchline loops. Ultimate “Hexagram of Feathered Fortune” triggers Aha Instant / Punchline payoff for the Elation team. Best with Sparxie / Sparkle. 180-cost Ultimate; Energy battery or ERR rope keeps Instant uptime. Skip when you’re not building Elation—value outside the archetype is limited.

Yao Guang is a 5★ Physical Elation Main DPS. Skill “Decalight Unveils All” is the primary in-combat spend. Ultimate “Hexagram of Feathered Fortune” is the payoff window for damage or team utility. This Phase 1 page covers kit text, gear targets, and pull notes—team comps stay empty until Phase 2.

PhysicalElationMain DPS5★Whistlebolt Sings JoyDecalight Unveils All

Overview

Quick Build

Light Cone

When She Decided to See

Signature BiS when owned.

Relic Set

Scholar Lost in Erudition (4pc) + Inert Salsotto (2pc)

Standard Elation relic direction for Yao Guang.

Body

CRIT Rate%

Main stat

Feet

SPD

Main stat

Sphere / Rope

Physical DMG% · ATK%

Substats

CRIT Rate ≥ CRIT DMG > ATK% > SPD

Strengths

  • Ultimate “Hexagram of Feathered Fortune” Gains 5 Punchline—most of the kit’s damage lives inside that window, not on filler Basics.
  • Skill “Decalight Unveils All” Deploys a Zone for 3 turn(s)—this is the spend that keeps the rotation honest.
  • Talent “Behold Wherever Light Unfolds” While Yao Guang holds "Certified Banger": After an ally target uses an attack—ignore it and Yao Guang plays like a worse generic Elation unit.
  • When you own “When She Decided to See”, Yao Guang’s damage or utility ceiling jumps because the cone was written around this kit’s triggers—not a generic path stick.

Weaknesses

  • E0 without “When She Decided to See” is still clearable, but the gap versus a signature copy is larger than a single eidolon for most Elation carries—plan the cone before deep eidolon hunting.
  • If Energy or Skill Points starve “Hexagram of Feathered Fortune”, Yao Guang spends turns on Basics and the kit’s advertised multipliers never show up on the combat log.
  • Spamming “Decalight Unveils All” every turn without watching Skill Points strands the rest of the team—Yao Guang is often the SP sink.
  • If “Hexagram of Feathered Fortune” is still offline at the end of a MoC cycle, the build is usually Energy/ERR or rotation order—not a missing CRIT roll.

Trace Priority

1
UltimateHighest

Hexagram of Feathered Fortune carries most of the kit’s damage or utility—level this first.

2
SkillHigh

Decalight Unveils All supports the main rotation—raise after the top priority traces.

3
TalentMedium

Behold Wherever Light Unfolds supports the main rotation—raise after the top priority traces.

4
Basic ATKLow

Whistlebolt Sings Joy is last priority outside of filling trace materials.

Stat Priority

1
CRIT Rate~70%+ in combat
2
CRIT DMG140%+
3
ATK2,600+
4
SPDTeam breakpoint
Rotation basics
General

Open with Technique if it helps, spend Skill to advance the kit’s resource, and hold Ultimate for the damage or buff window. Exact teammate order lands in Phase 2.

Supports online

Open supports first, then spend the carry’s Skill/Ult inside the buff window. Exact order varies by the team tab above.

Light Cones

1
When She Decided to See

5★ · Path cone

Increases the wearer's SPD by 0.18%. When the wearer enters combat or uses Ultimate on an ally target, the wearer gains "Great Fortune" for 3 turn(s). While the wearer holds "Great Fortune," all allies' CRIT Rate increases by 0.1%, CRIT DMG increases by 0.3%, and the wearer's Energy Regeneration Rate increases by 0.12%. At the start of each wave, the wearer regenerates a fixed amount of 15 Energy.

Why it works —Signature / best-in-slot when owned—passive lines up with Yao Guang’s kit triggers.

2
Elation Brimming With Blessings

5★ · Path cone

Increases the wearer's ATK by 0.2%. After the wearer uses Skill or Ultimate on one ally character, increases the target's Elation stat by 0.12% for 2 turn(s).

Why it works —Best accessible option for most accounts—raise superimposition when copies drop.

3
Today's Good Luck

4★ · Path cone

Increases the wearer's CRIT Rate by 0.12%. When the wearer uses an Elation Skill, increases Elation by 0.12%, stacking up to 2 times.

Why it works —Budget path cone—fine while building the account.

4
Tomorrow, Together

4★ · Path cone

Increases the wearer's CRIT DMG by 0.12%. After the wearer uses their Ultimate, increases all allies' Elation by 0.08%, lasting for 1 turn(s).

Why it works —Budget path cone—fine while building the account.

Relics

Scholar Lost in Erudition
SScholar Lost in EruditionBest in SlotFarmable
ElationMain DPS
2PCIncreases CRIT Rate by 8%.
4PCIncreases DMG dealt by Skill and Ultimate by 20%. After using Ultimate, additionally increases the DMG dealt by the next Skill by 25%.
Default cavern direction for Elation Main DPS builds on Yao Guang. Swap only if a more specialized set clearly matches a unique kit trigger.
Inert Salsotto
SInert Salsotto
Planar
2PCIncreases the wearer's CRIT Rate by 8%. When the wearer's current CRIT Rate reaches 50% or higher, the DMG dealt by the wearer's Ultimate and Follow-Up ATK increases by 15%.
Planar set aimed at Yao Guang’s usual combat pattern—farm alongside the cavern set.
Musketeer of Wild Wheat
AMusketeer of Wild WheatFarmable
Farmable
2PCIncreases ATK by 12%.
4PCThe wearer's SPD increases by 6% and DMG dealt by Basic ATK increases by 10%.
Early-game / transitional cavern set while the preferred 4pc comes online.

Team Compositions

Primary Elation / Punchline team for Yao Guang. Sparxie, Sparkle, Huohuo are the partners the kit / endgame clears assume first.

Character Synergy
Yao Guang
Yao GuangMain DPS

Core carry for this shell — owns the damage plan and sets the rotation pace.

Sparxie
SparxieMain DPS

Sparxie is the damage seat in this shell — build the supports around their rotation, not the reverse.

Sparkle
SparkleSupport

Sparkle is the Advance / DMG amp — time their Skill/Ult for the carry’s damage window.

Huohuo
HuohuoHealer

Huohuo covers healing (and often Energy / cleanse) so the carry can stay on-curve.

Traces & Eidolons

Traces

Basic ATKWhistlebolt Sings Joy

Deals Physical DMG equal to 126% of Yao Guang's ATK to one designated enemy and Physical DMG equal to 42% of Yao Guang's ATK to targets adjacent to it. The Energy regenerated from Basic ATK increases to 30.

BlastPhysical
SkillDecalight Unveils All

Deploys a Zone for 3 turn(s). This duration decreases by 1 at the start of this unit's every turn. While the Zone is active, increases all allies' Elation by an amount equal to 25.0% of Yao Guang's Elation. After Yao Guang uses Basic ATK or Skill, gains 3 Punchline.

SupportPhysical
UltimateHexagram of Feathered Fortune

Gains 5 Punchline. Aha immediately gains 1 extra turn where a fixed amount of 20 Punchline is taken into account. This turn does not consume Punchline, and increases all allies' All-Type RES PEN by 25.0% for 3 turn(s).

SupportPhysical
TalentBehold Wherever Light Unfolds

While Yao Guang holds "Certified Banger": After an ally target uses an attack, triggers the "Great Boon" effect, dealing 1 additional instance of 25.0% Elation DMG of the corresponding Type to 1 random hit target. If this attack consumes Skill Points, then additionally triggers "Great Boon" 1 time. When triggering the "Great Boon" effect, if the attacker's Elation is lower than that of Yao Guang, then this instance of Elation DMG will take Yao Guang's Elation into calculation. Triggering the "Great Boon" effect is not considered as using 1 instance of attack.

SupportPhysical
TechniqueUntethered Glimmer Sails Far

After using Technique, automatically triggers Skill 1 time at the start of the next battle without consuming any Skill Points. When Yao Guang is in the team, breaking destructible objects immediately grants Fortune Pouch, up to 8 within every Earth Week.

SupportPhysical
Elation SkillLet Thy Fortune Burst in Flames

Inflicts "Woe's Whisper" on all enemies, lasting for 3 turn(s). Enemy targets under the "Woe's Whisper" state take 16.0% increased DMG. Deals 125% Physical Elation DMG to all enemies. Then, deals 5 instance(s) of 25% Physical Elation DMG to one random enemy.

AoEPhysical

Eidolons

1
E1
2
E2
3
E3
4
E4
5
E5
6
E6
E1Chuckle Chimes Where Jade FallsPull Target

In Aha's extra turn triggered by Ultimate, the fixed amount of Punchline taken into account increases to 40. When dealing Elation DMG, all ally targets ignore 20% of the target's DEF.

Is it worth getting?

Early spike: Grants an extra turn when the listed condition fires. Worth considering as a first vertical stop if you already play Yao Guang every MoC.

E2Blind Arrows Guided by Feathers

While the Zone is active, increases all ally targets' SPD by 12%, and additionally increases Elation by 16%.

Is it worth getting?

Stat-leaning E2: While the Zone is active, increases all ally targets' SPD by 12%, and additionally increases Elation by 16%. Clear damage, but it does not rewrite Yao Guang’s rotation the way a mechanic eidolon would.

E3Auspices Mirrored In Decalight

Skill Lv. +2, up to a maximum of Lv. 15. Basic ATK Lv. +1, up to a maximum of Lv. 10. Elation Skill Lv. +1, up to a maximum of Lv. 15.

Is it worth getting?

Skill + Basic ATK levels only (+2). Free if you roll into it; never spend currency aiming for E3.

E4Threads of Fate Colored by Plumes

In Aha's extra turn triggered by Yao Guang's Ultimate, the DMG dealt by all ally characters' Elation Skill becomes 150% of the original DMG.

Is it worth getting?

Side-grade: Grants an extra turn when the listed condition fires. Happy if it drops; not a planned stopping point.

E5Bejeweled in Radiant GraceSkip

Ultimate Lv. +2, up to a maximum of Lv. 15. Talent Lv. +2, up to a maximum of Lv. 15. Elation Skill Lv. +1, up to a maximum of Lv. 15.

Is it worth getting?

Ultimate + Skill + Talent levels only (+2). Skip as a goal—grab it if you overshoot toward E6, never hard-pity for it.

E6Ferried Along the Astral Arc

All ally targets' Elation DMG merrymakes by 25%. Increases the DMG multiplier of Yao Guang's Elation Skill by 100% of its original multiplier.

Is it worth getting?

Whale ceiling: All ally targets' Elation DMG merrymakes by 25%. Only chase if Yao Guang is your dedicated Elation main and E0–E2 already feel finished.

Yao Guang is fully usable at E0. Dedicated mains often stop at E0 before chasing higher. First stop: E0. Endgame target: E0.

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