Mortefi is one of the playable characters available with the launch of Wuthering Waves. If you want to know what they do, you're in luck. Here is Mortefi's kit, skills, leveling materials, and more.

Wuthering Waves – Mortefi

“Fine, since you've done this much for me… Go ahead, tell me the wildest inventions you can think of, and watch me make them happen for you.”

“A skilled expert in Applied Tacetite Study and a member of the Academy’s Department of Safety, possesses the unique ability to transform his accumulated frustration into fiery flames. From a burning wrath that consumes all, the red dragon shall descend.”

Mortefi is an SR (4-star) Fusion character who wields Pistols He is playable in Wuthering Waves starting with the launch of Version 1.0 on May 22, 2024.

Who Are Mortefi's Voice Actors?

Mortefi is voiced by Joseph May, Miura Katsuyuki, Liu YiJia, and Kim Da Ol in the English, Japanese, Chinese, and Korean versions of the game respectively.

Mortefi Upgrade Materials

The characters of Wuthering Waves require a variety of materials to upgrade them. This includes drops from monsters, as well as items that can be found in the overworld.

Mortefi Ascension Materials

Mortefi will require the following materials to reach max ascension:

  • 4x LF Whisperin Core
  • 12x MF Whisperin Core
  • 12x HF Whisperin Core
  • 4x FF Whisperin Core
  • 46x Rage Tacet Core
  • 60x Coriolus
  • 170,000 Shell Credits

Mortefi Skill Materials

To upgrade her skills to max, they will require the following materials:

  • 25x LF Whisperin Core
  • 28x MF Whisperin Core
  • 40x HF Whisperin Core
  • 57x FF Whisperin Core
  • 25x Impure Phlogiston
  • 28x Extracted Phlogiston
  • 55x Refined Phlogiston
  • 67x Flawless Phlogiston
  • 26x Monument Bell
  • 2,030,000 Shell Credits

Mortefi Kit

Basic Attack – Mortefi uses his dual pistols and flames to perform up to 4 consecutive shots, dealing Fusion DMG.

Heavy Attack – Enter the aiming state for a more powerful shot. The aimed shot fired after charging finishes deals Fusion DMG.

Mid-Air Attack – Consume 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.

Resonance Liberation: Violent Finale – Deal Fusion DMG, and apply Burning Rhapsody to all characters in the team.

Burning Rhapsody

  • When the on-field character's Basic Attack hits the target, Mortefi launches a Coordinated Attack, firing 1 Marcato.
  • When the on-field 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.

Forte Circuit : Fury Fugue

  • Resonance Skill: Fury Fugue – When Mortefi's “Annoyance” reaches 100, his Resonance Skill is replaced with Fury Fudge. When casting Fury Fudge, 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”.

Intro Skill: Dissonance – Attack the target, dealing Fusion DMG.

Outro Skill: Rage Transposition – The next character (or other characters on a nearby team that activates an Outro Skill) gains 38% Heavy Attack DMG Deepen for 14s or until they are switched off field.

Passive Skill: Harmonic Control – After casting Resonance Skill Passionate Variation, the damage of Resonance Skill Fury Fugue is increased by 25% for 8s.

Passive Skill: 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.

Minor Fortes:

  • Fusion DMG +12%
  • ATK% +12%

Mortefi Resonance Chains

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 Damage.

Hypocritical Hymn – After using the Echo Skill, Mortefi restores an additional 10 Resonance Energy. This can be triggered once every 20 second.

Flaming Recitativo – During Resonance Liberation Burning Rhapsody, the Crit. DMG of Resonance Liberation's Marcato is increased by 30%.

Cathartic Waltz – The duration of Resonance Liberation Burning Rhapsody is extended by 7s.

Funerary Quartet – When Resonance Skill Passionate Variation or Resonance Skill Fury Fugue 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%.

Apoplectic Instrumental – When Resonance Liberation Violent Finale is cast, ATK of all team members is increased by 20% for 20s

That's everything you need to know about Mortefi's kit in Wuthering Waves. Wuthering Waves is available on Google Play, the Apple App Store, and PC via the Epic Games Store and its official PC client.

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