Universal Pyro carry vs. the king of Natlan-team damage.
Pick Arlecchino if…
Pick Mavuika if…
Mavuika's ceiling is genuinely higher than Arlecchino's — but it requires a full Natlan team investment (Citlali, Xilonen, and/or Ororon) to reach. If you have those characters, Mavuika is the better Spiral Abyss pick. If you don't, Arlecchino is the more practical choice: she performs near the same level in generalist teams and is less restrictive. Arlecchino is the better pull if you're not committing to the Natlan ecosystem.
Arlecchino
Mavuika
With Arlecchino
Core pick. Unmatched flat ATK buff, Pyro resonance, and emergency healing that keeps Bond of Life HP management comfortable.
With Mavuika
Situational. Useful in budget Vaporize comps, but in Natlan teams a Nightsoul support like Xilonen or Citlali fills his slot with more synergy.
With Arlecchino
Excellent pairing. Arlecchino's Bond of Life HP movement triggers Furina's passive constantly, giving near-permanent stacks of her DMG Bonus.
With Mavuika
Strong in Vaporize but awkward in Natlan comps. She competes for a slot that a Natlan support would fill with more Fighting Spirit generation.
With Arlecchino
Essentially mandatory in Vaporize comps. His Pyro shred and EM-scaling DMG Bonus make him one of Arlecchino's most consistent support picks.
With Mavuika
Good but not her top priority. He's her best pick in Vaporize comps where his VV shred and DMG Bonus are uncontested, but Natlan supports win in her signature team.
With Arlecchino
Solid Vaporize pick. Consistent off-field Hydro and a stacking DMG Bonus. Slightly weaker than Furina for Arlecchino specifically.
With Mavuika
Reliable off-field Hydro in Vaporize. Her ramping DMG Bonus pairs well with Mavuika's high motion value in Flamestrider mode.
Weapon
Crimson Moon's Semblance
Artifacts
Fragment of Harmonic Whimsy
Sands
HP%
Goblet
Pyro DMG%
Circlet
CRIT DMG
Substats
CRIT DMG ≥ CRIT Rate > HP% > ATK%
Weapon
A Thousand Blazing Suns
Artifacts
Scroll of the Hero of Cinder City
Sands
ATK%
Goblet
Pyro DMG%
Circlet
CRIT Rate / DMG
Substats
CRIT Rate ≥ CRIT DMG > ATK% > EM (Melt/Vape)

