WuWa Lucy Build Guide: Best Echo Sets, Weapons & Team Comps

Lucy is a true-blue hacker, through and through. Protocol manipulation, enemy infiltration, DEF shred, target lockdown—she can even make foes temporarily switch sides. Her whole kit screams Cyberpunk. And guess what? WuWa basically lifted the "quick-hack" playstyle straight into Wuthering Waves.

With all those protocols, RAM points, deceptive programs, and epic Cyberspace animations, Lucy plays nothing like a traditional character. She feels like a real Night City netrunner.

Let's break down her skills, rotation, team role, and synergies—and see just how broken this cool, elegant cyber-hacker really is!

 

Lucy Overview

Rarity: 5-star | Element: Spectro | Weapon: Pistols

What truly makes Lucy feel "so not like a Wuthering Waves character" is her Resonance Liberation: Netrunner. When activated, she fully dives into Cyberspace, pulls up a special protocol interface, and shifts your camera perspective. You then spend RAM points to unleash various hacks: dealing damage, shredding DEF, buffing damage, lowering enemy attack power, granting a chance to dodge—and even Cyberpsychosis, which makes enemies temporarily switch sides (lightwave-class only, though). Turning foes into friends is just too fun. I can't wait to watch mobs beat each other up like a gladiator pit.

 

Lucy Skill Priority

According to her skill kit, Unlock her two innate skills first—Ghost Cyberware and Process Breach. Then follow this order:

Forte Circuit ＞ Resonance Liberation ＞ Basic Attack ＞ Resonance Skill ＞ Intro Skill

Lucy is a Spectro pistol user built around Quick-Hack and Algorithm Compression. Unlike traditional characters, she doesn't just spam basic attacks. Instead, she constantly "hacks" the battlefield using her Skill and Liberation.

By accumulating Transfer Protocol, she enters a special Algorithm Compression state. Her Heavy Attack then evolves into a chain: Single-Thread → Dual-Thread → Multi-Thread. The whole rhythm feels like you're cracking a system layer by layer—super mechanical and satisfying.

Her core damage loop? Stack Root Privilege, then unleash Heavy Attack: Multi-Thread. It has massive scaling, applies Hack: Deflection, and if she has SQL stacks, the damage gets even crazier. This is one of Lucy's biggest burst sources.

 

Lucy Materials

New！ 46 Source：Dropped by Adam Smasher	Gold in Memory 26 Source：obtainable from Sigillum	Forget-Me-Not New！ 60
Premium Resonance Potion 122	Combustor 25/28/55/67	Exoswarm Core 29/40/52/61

 

Lucy Weapon

Mirage Shadow

ATK: 588 | CRIT DMG: 48.6%

ATK is increased by 12%. When casting Resonance Skill, the wielder's Spectro DMG Bonus is increased by 15%, up to 2 stacks for 14s. Upon inflicting Hack -Shifting, Heavy Attack DMG Bonus is increased by 25%, and Heavy Attack DMG ignores 10% of the target's DEF for 14s.

 

Other Choice

Lux & Umbra Rarity：★★★★★

Phasic Homogenizer Rarity：★★★★★

Solar Flame Rarity：★★★★

Lucy's signature weapon is deeply tied to her source material, with incredibly high fidelity. Fans of the original will find it very hard to resist. In terms of stats and effects, this weapon is also excellent—offering very generous bonuses to Spectro DMG, Heavy Attack DMG, and DEF ignore. If you plan to run Lucy as your main DPS for high-difficulty content, her signature is highly recommended.

However, due to the collab-exclusive 【Hack: Breach】 mechanic, its general usability is low.

For substitute options, Gabriella's signature weapon (which provides partial Heavy Attack buffs) is a solid choice. The second-phase standard banner weapon Phasic Homogenizer is also excellent—easy to trigger and highly compatible with her kit. For 4-star options, the battle pass weapon Solar Flame is your best bet, as it also offers Heavy Attack DMG bonuses.

 

Lucy Echo

Sonata Set

Since the new echo set activates with just one piece, Lucy's echo setup in most cases follows a 1+2+2 pattern. Unlike Rebecca, who barely has any options, Spectro sets in Wuthering Waves are as common as roadside echoes. So Lucy's combinations are actually very flexible.

Nightmare of the Shattered Dream Wraith

1 Set: When the character inflict Hack - Shifting ontargets, their Crit Rate is increased by 35%, and Basic AttackDMG Bonus and Heavy Attack DMG Bonus are increasedby 35% for 15s

Celestial Light	2 Set: Spectro DMG +10%.
Eternal Radiance
Pact of Neonlight Leap
Rite of Gilded Revelation
Lingering Tunes	2 Set: ATK +10%.
Reel of Spliced Memories

Just pick any 2 out of the 6 sets mentioned above.

 

Premium Echo

Adam Smasher

Tap Echo Skill: Deals 273.60% Spectro DMG to surrounding enemies. Hold Echo Skill: Deals 273.60% Spectro DMG to surrounding enemies and enters a special mobile state. While active, Lucy's movement speed is increased and the flow of time for surrounding enemies is slowed. When this Echo Skill is equipped in the first slot, if the equipping character is Lucy or Rebecca, their Crit Rate is increased by 15%. CD: 20 seconds

 

Stats

Main Stats COST 4 Crit DMG / Crit Rate COST 3 Spectro DMG Bonus / ATK COST 3 Spectro DMG Bonus / ATK COST 1 ATK COST 1 ATK

Sub-stats Priority Resonance Efficiency: around 125% Crit DMG / Crit Rate > ATK% > Heavy Attack Bonus

 

Resonance Chain

• Sequence 1 – The Moon, a Ticket, and a Longing Glance: Interruption resistance & debuff spread
• Sequence 2 – The Blackwall, the Past, and the Escape: Increased initial RAM capacity & significantly higher multipliers
• Sequence 3 – Cyberpunk: Increased Resonance Liberation multipliers, Crit Rate, and Crit DMG
• Sequence 4 – No Living Legends in Night City: Team-wide damage buff
• Sequence 5 – A Short Circuit to Hell: Increased survivability
• Sequence 6 – I Really Want to Stay at Your House: Massively increased damage & extended stasis duration

You can really feel the thoughtfulness behind Lucy's Resonance Chain. That Sequence 6 name alone hits so many players right in the feels. Now there's really no excuse not to pull.

Pulling Recommendation:

0+1 → 2+1 (complete gameplay transformation – highly recommended) → 6+1 / 6+5 (final form – all of Solaris becomes your personal server)

 

Team Composition

Collab Team
Lucy	Rebecca	Shorekeeper / Mornye / Verina

Lucy and Rebecca are both collab characters, and their kits have tons of synergies — they're hands down the best duo.

For the healer slot, since both Lucy and Rebecca have long on-field uptime, the best choice is Mornye at S1.

 

Lucy + Iuno + Healer
Lucy	Iuno / Lynae	Shorekeeper / Verina

As a Heavy Attack-focused DPS, Lucy can follow the standard Solaris locals' team-building approach. Choose Iuno as her dedicated Heavy Attack support, or opt for Lynae who offers strong general-purpose support capabilities.

 

Budget-Friendly
Lucy	Moteffi	Shorekeeper / Verina

Using the 4-star character Moteffi as the Heavy Attack support, this team still performs excellently despite its low cost. It's perfect for new Rovers who just joined the game specifically for this collab.

 

Conclusion

Lucy is one of the most unique characters in Wuthering Waves right now. Her playstyle isn't just a "skill rotation"—it genuinely feels like you're playing as a cyber-hacker. It might feel overwhelming at first, but once it clicks, she's super smooth and seriously addictive.

She deals solid damage, brings tons of CC, and pairs perfectly with Rebecca (they're basically a locked-in duo).

Hope this guide helps—good luck bringing this elite netrunner home and hacking all of Solaris into a glorious crash!