Theorylytics

Fu Xuan vs March 7th

Fu Xuan vs March 7th — two Preservation characters competing for the same roster slot.

TL;DR — Quick Pick

Pick Fu Xuan if…

  • You need a Quantum Preservation unit and Fu Xuan's kit matches your account gap.
  • You prefer Shielder gameplay over March 7th's Shielder identity.
  • Yes—Fu Xuan’s damage redirect + CRIT Rate still carry teams.

Pick March 7th if…

  • You need a Ice Preservation unit and March 7th's kit matches your account gap.
  • You prefer Shielder gameplay over Fu Xuan's Shielder identity.
  • Situational—Preservation March is an early Ice shielder.
Verdict

Fu Xuan and March 7th are both Preservation investments that answer different account needs. Fu Xuan (Quantum, Shielder) shines when Yes—Fu Xuan’s damage redirect + CRIT Rate still carry teams.. March 7th (Ice, Shielder) is the better commit when Situational—Preservation March is an early Ice shielder.. Compare signature builds, team requirements, and your existing supports before pulling either.

At a Glance

Fu Xuan
Stat
March 7th
Quantum
Element
Ice
Preservation
Path
Preservation
5★Winner
Rarity
4★
Shielder
Primary role
Shielder
MoC: A · PF: A · AS: AWinner
Endgame ratings
MoC: B · PF: B · AS: B
DEF% / SPD / Effect Hit as needed
Scaling focus
DEF% / SPD / Effect Hit as needed
Quantum + PreservationWinner
Playstyle
Ice + Preservation
Moderate
Team flexibility
Moderate
Sparkle / Sunday / Bronya
Best support shell
Sunday / Robin / Sparkle
Texture of Memories — Accessible Preservation cone—superimpose when possible.
F2P Light Cone
Texture of Memories — Accessible Preservation cone—superimpose when possible.Winner
Excellent
E0 viability
Excellent

Strengths & Weaknesses

Fu Xuan

Strengths
  • Ultimate “Woes of Many Morphed to One” hits every enemy on the field in one cast—level this before polishing filler traces.
  • Skill “Known by Stars, Shown by Hearts” applies a Shield that absorbs incoming damage—this is the spend that keeps the rotation honest.
  • “Bleak Breeds Bliss” restores HP across the threatened allies—clutch saves without spending a second Ultimate.
Weaknesses
  • If Energy or Skill Points starve “Woes of Many Morphed to One”, Fu Xuan spends turns on Basics and the kit’s advertised multipliers never show up on the combat log.
  • Shield value falls when content is a pure damage race or when the carry already has invulnerability frames—over-building Fu Xuan’s relics delays the DPS sets that actually end cycles.
  • Spamming “Known by Stars, Shown by Hearts” every turn without watching Skill Points strands the rest of the team—Fu Xuan is often the SP sink.

March 7th

Strengths
  • Ultimate “Glacial Cascade” hits every enemy on the field in one cast—level this before polishing filler traces.
  • Skill “The Power of Cuteness” applies a Shield that absorbs incoming damage—this is the spend that keeps the rotation honest.
  • Talent “Girl Power” applies a Shield that absorbs incoming damage—ignore it and March 7th plays like a worse generic Preservation unit.
Weaknesses
  • Shield value falls when content is a pure damage race or when the carry already has invulnerability frames—over-building March 7th’s relics delays the DPS sets that actually end cycles.
  • As a 4★ Preservation unit, March 7th is easy to gear for early/mid game but usually loses the niche race to a modern limited option once that banner is built.
  • Spamming “The Power of Cuteness” every turn without watching Skill Points strands the rest of the team—March 7th is often the SP sink.

Shared Team Members

With Fu Xuan

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

With March 7th

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

With Fu Xuan

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

With March 7th

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

Best Builds (Signature)

Fu Xuan

Light Cone

She Already Shut Her Eyes

Relics

Knight of Purity Palace (4pc) + Belobog of the Architects (2pc)

Body

DEF%

Feet

SPD

Sphere

DEF%

Rope

ERR%

Substats

DEF% / SPD / Effect Hit as needed

March 7th

Light Cone

Moment of Victory

Relics

Knight of Purity Palace (4pc) + Belobog of the Architects (2pc)

Body

DEF%

Feet

SPD

Sphere

DEF%

Rope

ERR%

Substats

DEF% / SPD / Effect Hit as needed

Who Should You Pull?

Fu Xuan
Pull Fu Xuan if…
  • You need a Quantum Preservation unit and Fu Xuan's kit matches your account gap.
  • You prefer Shielder gameplay over March 7th's Shielder identity.
  • Yes—Fu Xuan’s damage redirect + CRIT Rate still carry teams.
  • Ultimate “Woes of Many Morphed to One” hits every enemy on the field in one cast.
  • Fu Xuan is a stronger general pull priority for your roster.
Fu Xuan Full Guide
March 7th
Pull March 7th if…
  • You need a Ice Preservation unit and March 7th's kit matches your account gap.
  • You prefer Shielder gameplay over Fu Xuan's Shielder identity.
  • Situational—Preservation March is an early Ice shielder.
  • Ultimate “Glacial Cascade” hits every enemy on the field in one cast.
  • Ultimate “Glacial Cascade” hits every enemy on the field in one cast—level this before polishing filler traces.
March 7th Full Guide