Theorylytics

Sunday vs Trailblazer (Harmony)

Sunday vs Trailblazer (Harmony) — two Harmony characters competing for the same roster slot.

TL;DR — Quick Pick

Pick Sunday if…

  • You need a Imaginary Harmony unit and Sunday's kit matches your account gap.
  • You prefer Support gameplay over Trailblazer (Harmony)'s Support identity.
  • Yes for summon/hypercarry—Sunday’s Skill Advance + CRIT buffs stay elite.

Pick Trailblazer (Harmony) if…

  • You need a Imaginary Harmony unit and Trailblazer (Harmony)'s kit matches your account gap.
  • You prefer Support gameplay over Sunday's Support identity.
  • Free—Harmony Trailblazer enables Super Break.
Verdict

Sunday and Trailblazer (Harmony) are both Harmony investments that answer different account needs. Sunday (Imaginary, Support) shines when Yes for summon/hypercarry—Sunday’s Skill Advance + CRIT buffs stay elite.. Trailblazer (Harmony) (Imaginary, Support) is the better commit when Free—Harmony Trailblazer enables Super Break.. Compare signature builds, team requirements, and your existing supports before pulling either.

At a Glance

Sunday
Stat
Trailblazer (Harmony)
Imaginary
Element
Imaginary
Harmony
Path
Harmony
5★
Rarity
5★
Support
Primary role
Support
MoC: A · PF: A · AS: A
Endgame ratings
MoC: A · PF: A · AS: A
SPD
Scaling focus
SPD
Imaginary + HarmonyWinner
Playstyle
Imaginary + Harmony
HighWinner
Team flexibility
Moderate
Sparkle / Fu Xuan / Luocha
Best support shell
Fugue / Lingsha / Tingyun
Carve the Moon, Weave the Clouds — Accessible Harmony cone—superimpose when possible.
F2P Light Cone
Carve the Moon, Weave the Clouds — Accessible Harmony cone—superimpose when possible.Winner
Excellent
E0 viability
Excellent

Strengths & Weaknesses

Sunday

Strengths
  • Ultimate “Ode to Caress and Cicatrix” refunds a meaningful chunk of Energy inside the Skill—time it for the carry’s damage window instead of casting on cooldown out of habit.
  • “Benison of Paper and Rites” action-advances an ally with a damage amp attached—one Skill Point buys a full extra carry turn.
  • Sunday’s memosprite/summon adds a second actor that hits and breaks without always spending the team’s Skill Points.
Weaknesses
  • Buff windows on “Ode to Caress and Cicatrix” are short—casting them when the carry cannot attack wastes the CRIT DMG/ATK amp for a full cycle.
  • Sunday’s Skill is often the expensive part of the rotation; SP-negative teams force Basic ATKs and you lose the advance/amp that made the unit worth playing.
  • Spamming “Benison of Paper and Rites” every turn without watching Skill Points strands the rest of the team—Sunday is often the SP sink.

Trailblazer (Harmony)

Strengths
  • Ultimate “All-Out Footlight Parade” Grants all allies the Backup Dancer effect, lasting for 3 turn(s)—time it for the carry’s damage window instead of casting on cooldown out of habit.
  • Skill “Halftime to Make It Rain” dumps a large single-target multiplier into one elite—this is the spend that keeps the rotation honest.
  • Talent “Full-on Aerial Dance” refunds a meaningful chunk of Energy inside the Skill—good play literally shortens Ult cooldown.
Weaknesses
  • Buff windows on “All-Out Footlight Parade” are short—casting them when the carry cannot attack wastes the CRIT DMG/ATK amp for a full cycle.
  • Trailblazer (Harmony)’s Skill is often the expensive part of the rotation; SP-negative teams force Basic ATKs and you lose the advance/amp that made the unit worth playing.
  • Trailblazer (Harmony)’s best Light Cone usually shares the character banner—E0S0 on a strong path cone still clears, but expect a noticeable gap until the signature (or a close path alternative) is online.

Best Builds (Signature)

Sunday

Light Cone

A Grounded Ascent

Relics

Messenger Traversing Hackerspace (4pc) + Broken Keel (2pc)

Body

HP%

Feet

SPD

Sphere

HP%

Rope

ERR%

Substats

SPD > ERR / HP% / effect as needed

Trailblazer (Harmony)

Light Cone

But the Battle Isn't Over

Relics

Messenger Traversing Hackerspace (4pc) + Broken Keel (2pc)

Body

HP%

Feet

SPD

Sphere

HP%

Rope

ERR%

Substats

SPD > ERR / HP% / effect as needed

Who Should You Pull?

Sunday
Pull Sunday if…
  • You need a Imaginary Harmony unit and Sunday's kit matches your account gap.
  • You prefer Support gameplay over Trailblazer (Harmony)'s Support identity.
  • Yes for summon/hypercarry—Sunday’s Skill Advance + CRIT buffs stay elite.
  • Ultimate “Ode to Caress and Cicatrix” refunds a meaningful chunk of Energy inside the Skill.
  • Sunday is a stronger general pull priority for your roster.
Sunday Full Guide
Trailblazer (Harmony)
Pull Trailblazer (Harmony) if…
  • You need a Imaginary Harmony unit and Trailblazer (Harmony)'s kit matches your account gap.
  • You prefer Support gameplay over Sunday's Support identity.
  • Free—Harmony Trailblazer enables Super Break.
  • Ultimate “All-Out Footlight Parade” is the named payoff ability for this rotation.
  • Trailblazer (Harmony) is free — invest relics if you play the form, never spend limited pulls on the character.
Trailblazer (Harmony) Full Guide