Mortefi

★★★★☆☆ Fusion Pistols
Roles: Concerto Efficiency, Resonance Liberation Damage, Coordinated Attack, Heavy Attack DMG Amplification

Intro Skill - Dissonance

Attack the target, dealing Fusion DMG.

Basic Attack - Impromptu Show

Basic Attack Mortefi fires up to 4 consecutive shots, dealing Fusion DMG. Heavy Attack Mortefi enters the aiming state for a more powerful shot. The aimed shot fired after charging finishes deals Fusion DMG. Mid-air Attack Mortefi consumes Stamina to perform consecutive shots at the target in mid-air, dealing Fusion DMG. Dodge Counter Use Basic Attack after a successful Dodge to attack the target, dealing Fusion DMG.

Resonance Skill - Passionate Variation

Launch a flashing lightning of flames forward, dealing Fusion DMG.

Forte Circuit - Fury Fugue

Resonance Skill: Fury Fugue When Mortefi’s “Annoyance” reaches 100, his Resonance Skill is replaced with Fury Fugue. When casting Fury Fugue, Mortefi consumes all “Annoyance” to unleash high-speed flame lightning, dealing Fusion DMG, considered as Resonance Skill damage. Annoyance Mortefi can hold up to 100 Annoyance. When Normal Attack Impromptu Show hits the target, “Annoyance” is restored. When Intro Skill Dissonance hits the target, “Annoyance” is restored. When Resonance Skill Passionate Variation hits the target, “Annoyance” is restored. Within 5s after casting Passionate Variation, Basic Attack Impromptu that hits the target additionally restores “Annoyance”.

Resonance Liberation - Violent Finale

Deal Fusion DMG, and apply Burning Rhapsody to all characters on the team. Burning Rhapsody When the active character’s Basic Attack hits the target, Mortefi launches a Coordinated Attack, firing 1 Marcato. When the active character’s Heavy Attack hits the target, Mortefi launches a Coordinated Attack, firing 2 Marcato. Mortefi can launch one Coordinated Attack every 0.35s. Marcato Deals Fusion DMG.

Outro Skill - Rage Transposition

The incoming Resonator gains 38% Heavy Attack DMG Amplification for 14s or until they are switched out.

Inherent Skills

Harmonic Control: After casting Resonance Skill Passionate Variation, the damage of Resonance Skill Fury Fugue is increased by 25% for 8s. Rhythmic Vibrato: During Resonance Liberation Burning Rhapsody]], each hit of Resonance Liberation Marcato will increase the damage of the next Resonance Liberation Marcato by 1.5% which can be triggered once every 0.35s, stacking up to 50 times. The effect will be reset after Resonance Liberation Burning Rhapsody ends.

Resonance Chain

S1 - Solitary Etude During Resonance Liberation Burning Rhapsody , Mortefi launches Coordinated Attacks when the on-field character performs their Resonance Skills , firing 2 Resonance Liberation ‘s Marcato hits, dealing Fusion DMG . S2 - Hypocritical Hymn After using the Echo Skill , Mortefi restores an additional 10 Resonance Energy . This can be triggered once every 20s. S3 - Flaming Recitativo During Resonance Liberation Burning Rhapsody , the Crit. DMG of Resonance Liberation ‘s Marcato is increased by 30% . S4 - Cathartic Waltz The duration of Resonance Liberation Burning Rhapsody is extended by 7s . S5 - Funerary Quartet When Resonance Skill Passionate Variation or Resonance Skill Draconic Hellfire hits a target, 4 Resonance Liberation ‘s Marcato hits will be fired, dealing Fusion Damage . DMG of Resonance Liberation ‘s Marcato fired in this way is reduced by 50% . S6 - Apoplectic Instrumental When Resonance Liberation Violent Finale is cast, ATK of all team members is increased by 20% for 20s .

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Source: Fandom WuWa Wiki | Fetched: 2026-06-20