Theorylytics

Aalto vs Jianxin

Aalto vs Jianxin — two Aero Support Resonators competing for the same roster slot.

TL;DR — Quick Pick

Pick Aalto if…

  • You need a Aero Support and Aalto's kit matches your account gap.
  • You prefer Aalto's Outro Amp + Tune identity over Jianxin's Outro Amp + Healing.
  • Free—Aalto is an Aero DMG amp / mist support.

Pick Jianxin if…

  • You need a Aero Support and Jianxin's kit matches your account gap.
  • You prefer Jianxin's Outro Amp + Healing identity over Aalto's Outro Amp + Tune.
  • Situational—Jianxin is an Aero Liberation amp / shield hybrid.
Verdict

Aalto and Jianxin are both Aero Support investments that answer different account needs. Aalto shines when Aalto is an Aero DMG amp / mist support. Jianxin is the better commit when Jianxin is an Aero Liberation amp / shield hybrid. Compare signature builds, team requirements, and your existing supports before pulling either.

At a Glance

Aalto
Stat
Jianxin
Aero
Attribute
Aero
Support
Role
Support
Pistols
Weapon
Gauntlets
4★
Rarity
5★Winner
ToA: A · WhiWa: A · Overworld: SWinner
Endgame ratings
ToA: A · WhiWa: A · Overworld: A
Energy Regen
Scaling focus
Energy Regen
Outro Amp + TuneWinner
Playstyle
Outro Amp + Healing
HighWinner
Team flexibility
Moderate
Ciaccona / Sanhua / Shorekeeper
Best support shell
Flexible — see team comps
Novaburst — Strong craftable / standard-banner style stand-in until Winner
F2P weapon
Stonard — Strong craftable / standard-banner style stand-in until
Good
S0 viability
ExcellentWinner

Strengths & Weaknesses

Aalto

Strengths
  • Liberation “Flower in the Mist” deals a focused attribute damage hit as the named setup tool — team value spikes when this window is online every rotation.
  • Forte “Misty Cover” when aalto passes through "mist" or "gate of quandary", he enters the mistcloak dash, so resource banking is mandatory, not optional filler.
  • Outro “Dissolving Mist” amplifies the incoming Resonator’s damage on Outro handoff — swap timing is part of the damage plan, not just Concerto filling.
Weaknesses
  • Value collapses if you cannot use the Amplification niche on Outro “Dissolving Mist”.
  • ER / Concerto investment competes with DPS Echo farming until Liberation is reliable.
  • 4★ ceiling is real — expect to rotate them out when a premium option takes the same niche.

Jianxin

Strengths
  • Liberation “Purification Force Field” hits every nearby target in one cast — team value spikes when this window is online every rotation.
  • Forte “Primordial Chi Spiral” applies shield or damage reduction for the active Resonator, so resource banking is mandatory, not optional filler.
  • Outro “Transcendence” amplifies the incoming Resonator’s damage on Outro handoff — swap timing is part of the damage plan, not just Concerto filling.
Weaknesses
  • Value collapses if you cannot use the Amplification niche on Outro “Transcendence”.
  • ER / Concerto investment competes with DPS Echo farming until Liberation is reliable.

Shared Team Members

With Aalto

Iuno Outros Heavy Attack Amplification — swap into Jiyan so Heavy / Liberation dumps ride the full amp.

With Jianxin

Jianxin is able to buff Iuno by amplifying her Liberation DMG by 38% which she deals an overwhelming majority of.

With Aalto

Rover (Aero) is the on-fielder this shell is built around — Aalto keeps them alive and buffed through Liberation.

With Jianxin

Rover (Aero) Amplifies nearby Aero Erosion damage — keep Iuno inside the Erosion window after her setup.

Best Builds (Signature)

Aalto

Weapon

Best-in-slot 5★ Pistols

Echo set

Moonlit Clouds (5pc)

4-cost

Energy Regen

3-cost

Aero DMG / ATK%

1-cost

ATK%

Substats

Energy Regen > ATK% > CRIT

Jianxin

Weapon

Abyss Surges

Echo set

Moonlit Clouds (5pc)

4-cost

Energy Regen

3-cost

Aero DMG / ATK%

1-cost

ATK%

Substats

Energy Regen > ATK% > CRIT

Who Should You Pull?

Aalto
Pull Aalto if…
  • You need a Aero Support and Aalto's kit matches your account gap.
  • You prefer Aalto's Outro Amp + Tune identity over Jianxin's Outro Amp + Healing.
  • Free—Aalto is an Aero DMG amp / mist support.
  • Liberation “Flower in the Mist” deals a focused attribute damage hit as the named setup tool.
  • Aalto is free / permanent — invest Echoes if you play the form, never spend limited pulls on the character.
Aalto Full Guide
Jianxin
Pull Jianxin if…
  • You need a Aero Support and Jianxin's kit matches your account gap.
  • You prefer Jianxin's Outro Amp + Healing identity over Aalto's Outro Amp + Tune.
  • Situational—Jianxin is an Aero Liberation amp / shield hybrid.
  • Liberation “Purification Force Field” hits every nearby target in one cast.
  • Liberation “Purification Force Field” hits every nearby target in one cast — team value spikes when this window is online every rotation.
Jianxin Full Guide