Aero vs Aero Character Comparison

Cartethyia vs Iuno

Cartethyia is a Aero Main DPS — Cartethyia is a 5★ Aero Sword main DPS who builds and detonates Aero Erosion for enormous burst, with a unique two-form kit that rewards quick-swap play. Iuno is a Aero Support — Iuno is a 5★ Aero Gauntlets support who grants a large Heavy Attack and Aero buff via her Outro and builds Concerto quickly. For your roster, Cartethyia contributes main dps value while Iuno covers support.

VS
Cartethyia
VS
Iuno

Damage Profile

Cartethyia
Iuno
Aero Sword — best Defier's Thorn (signature Sword)
— Even
Aero Gauntlets — best Any 5★ Gauntlet (signature)
9.3/10 — premier Aero DPS; Erosion detonation is huge.
✓ Cartethyia
9/10 — premium Aero enabler; best Heavy-Attack buffer.

Team Fit

Cartethyia
Iuno
Cartethyia + Ciaccona (Aero coord) + Shorekeeper / Verina.
— Even
Iuno + Cartethyia / Jiyan + Shorekeeper / Verina.
Main DPS
— Even
Support

Ease of Play

Cartethyia
Iuno
Aero Main DPS
— Even
Aero Support

🎯 Verdict

If you need a main dps-style option, Cartethyia (Tier S) is the stronger pull. Iuno (Tier S) is the better pick when you already cover that role or want the cheaper account fit. Both are viable 2026 options.

Which One Should You Choose?

If you need a main dps-style option, Cartethyia (Tier S) is the stronger pull. Iuno (Tier S) is the better pick when you already cover that role or want the cheaper account fit. Both are viable 2026 options.

Consider your account when deciding. Look at the units and weapons you already own, the teams you already have built, and the content you struggle with most. Both Cartethyia and Iuno are strong — the right choice depends on which fills a bigger gap in your roster.

Frequently Asked Questions

Is Cartethyia or Iuno better?

There is no universal answer — Cartethyia wins in Damage Profile and Team Fit and Ease of Play scenarios where their kit shines, while Iuno is stronger in others. Use the comparison tables above to match each option's strengths to your specific needs.

Which one is better for F2P players?

Both options are viable at base constellation with their F2P alternatives. Check each option's dedicated guide for the best budget builds and teams to see which one fits your account's current roster.