Wuthering Waves 3.0 Guide: Mornye, Augusta & Iuno Builds & Analysis
Welcome to the ultimate guide for Wuthering Waves Version 3.0 Phase 2! Today we are diving deep into the new Fusion Support Mornye, alongside the powerful Augusta and Iuno. Whether you are looking for meta-defining supports or a new main DPS, this guide breaks down their kits, playstyles, and pull value using the official terminology.
🔥 Mornye 
Role & Strengths Mornye is a Fusion Support and Healer specialized in DMG Amplification and the new Tune Break system. She is a cornerstone for teams focusing on "Tune Strain" and "Tune Rupture" mechanics.
Tune System Specialist: Mornye significantly boosts the team's Off-Tune Buildup Efficiency. She has specific mechanics for Tune Strain Response and Tune Rupture Response, allowing her to deal additional damage or amplify team damage against Interfered enemies.
Elite Survivability: She provides continuous healing, interruption resistance, and DEF buffs via her Syntony Field. Her Inherent Skill, Boundedness, even prevents a teammate from taking fatal damage once every 5 minutes.
Fast Rotation: She regenerates Concerto Energy rapidly via her Intro Skill Convergence and Basic Attacks, requiring very little field time.
Universal DMG Boost: Her Outro Skill, Recursion, provides a straightforward All-DMG Amplification to the next character.
Safety Net: While in Wide Field Observation Mode, dodging after being hit allows her to instantly recover, counting as a successful dodge.
Core Mechanics
Forte Circuit: Mass-Energy Equivalence
Wide Field Observation Mode: Mornye starts in Baseline Mode. Using Basic Attack: Ground State Calibration or Resonance Skill: Resolution builds Rest Mass Energy. When full, using Heavy Attack enters Observation Mode and deploys a Syntony Field (heals active character + buffs Off-Tune Buildup).
Heavy Attack: Inversion: In Observation Mode, she builds Relative Momentum. At max stacks, her Heavy Attack becomes Inversion, dealing massive Fusion DMG and applying an Observation Marker.
Markers & Tune Break Mechanics
Observation Marker: Lasts 30s. When teammates deal Tune Break DMG to the marked target, Mornye applies an Interfered Marker.
Interfered Marker: Increases DMG taken by the target. This scales with Mornye's Energy Regen (up to 40% DMG bonus).
Tune Rupture Response: If the target enters the Tune Rupture - Interfered state, Mornye triggers Particle Jet (coordinated damage).
Tune Strain Response: Increases Mornye's Total DMG against targets with Tune Strain - Interfered based on her Tune Break Boost stats.
Resonance Liberation: Critical Protocol
Deals Fusion DMG and buffs her own Crit Rate/Crit DMG based on her Energy Regen.
If a Syntony Field exists, it upgrades to a High Syntony Field, which provides stronger healing and a Defense buff to the team.
Pull Advice
Team Fit: Essential for Tune Break teams (e.g Lynae
) or as a premium universal healer/buffer.
Resonance Chain: S1 (The Silent Observer) is a huge quality-of-life upgrade, extending marker duration and removing condition requirements for her DMG buffs.
Weapon: "Starfield Calibrator"
(her signature) provides massive Energy Regen and DEF. Priority: S1 > Weapon.
⚡ Augusta 
Role & Strengths Augusta is an Electro Main DPS who dominates the battlefield with a unique Time Stop mechanic.
True Time Stop: Her Enhanced Ultimate activates Sworn Allegiance, deploying the Ruler's Realm and freezing all game timers for 7 seconds (the Moment of Submission). This grants you a completely safe damage window.
Insane Burst: Her standard damage rotation takes only ~11 seconds (excluding the time stop animation).
Tanky DPS: She generates shields for herself via her Inherent Skill (Glory's Favor) and for teammates via her Intro Skill (Stride of Goldenflare), increasing team survivability.
Core Mechanics
Forte Circuit: Call Me By the Sun
Prowess (Battle Stance): Accumulating Prowess allows her to perform the Enhanced Heavy Attack "Thunderoar: Backstep", which can combo into "Thunderoar: Spinslash".
Ascendancy (Authority): Accumulating Ascendancy enhances her Resonance Skill (Warrior's Blade) into "Undying Sunlight: Strike". This unlocks a powerful aerial combo: Strike → "Undying Sunlight: Leap" → "Undying Sunlight: Plunge" (The Plunge grants Majesty).
Resonance Liberation: Sunward Conquest
With 2 stacks of Majesty, holding the Ultimate triggers the enhanced version "Sublime is the Sun" and enters the Moment of Submission.
Moment of Submission: Time stops. You spam the attack "Sunborne". The state ends with the finisher "Sublime is the Sun - Everbright Protector", dealing massive Heavy Attack DMG.
Pull Advice
Verdict: A top-tier carry who ignores enemy aggression via Time Stop.
Priority: Weapon > S1. Her signature weapon, Thunderflare Dominion
, is essential for her heavy attack scaling.
🌪️ Iuno 
Role & Strengths Iuno is an Aero hybrid unit (DPS/Support/Healer) and a top-tier pick for Heavy Attack and Shield teams.
Full Moon Domain: Inside this domain, whenever an active character gains a shield, they trigger the "Blessing of the Wan Light", stacking All-DMG Amplification (up to 40%).
Aerial Combat: She possesses a unique aerial movement set that allows her to ignore most ground-based attacks.
Fast Concerto: She consumes Sentience to regenerate Concerto Energy instantly, allowing for incredibly fast rotations.
Core Mechanics
Forte Circuit: Ebb and Flow
Lunar Cycle: Iuno switches between Half Moon (Moonring) and New Moon (Moon Bow) stances.
Half Moon: Attacks restore Sentience.
New Moon: Consumes Sentience to enhance skills like "Arc Beyond the Edge", which deals DMG and heals nearby teammates.
Heavy Attack: Absolute Fullness: When Concerto Energy is full, her Heavy Attack becomes Absolute Fullness. This deploys the Full Moon Domain, healing the team and enabling the shield-based damage buffs.
Resonance Skill: Foresight Fugue
Depending on her Lunar Cycle state, this skill transforms into Closing Refrain / Unfinished Refrain (in Half Moon) or Arc Beyond the Edge (in New Moon).
Resonance Liberation: Beneath Lunar Tides
Deals Aero DMG and instantly restores Sentience, allowing her to re-enter her rotation fluidly.
Pull Advice
Synergy: She is the perfect partner for Augusta
(who shields frequently) and supports any Heavy Attack DPS.
Priority: Weapon > S1. Her signature weapon, "Moongazer's Sigil"
, is key for her Resonance Liberation damage.
4-Star Character Review
Chixia
: Fusion
Main DPS. A solid option for new players needing a ranged carry.
Sanhua
: Glacio
Sub-DPS. Generates energy fast and buffs Basic Attack DMG. A top-tier universal sub-DPS.
Danjin
: Havoc
Sub-DPS. Excellent damage amplifier for Havoc teams.












