Lucy Build Guide: Best Weapons, Echoes & Team Comps | Wuthering Waves
2026-05-27
When Kuro Games announced the Wuthering Waves x Cyberpunk: Edgerunners collaboration, Lucy Cyberpunk was the name that dominated in most conversations.
Lucy steps onto the field as a Spectro Main DPS who functions like a true network intrusion. She destabilizes targets with data anomalies before cashing out with amplified point-blank strikes. She keeps offering relentless technical hacking pressure with no cooldown rotations and no passive buffing. This Wuthering Waves Lucy build guide covers her kit, best weapons, Echo sets, and team compositions so you are ready from day one.
Lucy Character Overview
 | Rarity | 5-star |
| Element | Spectro | |
| Weapon | Pistols |
Cyberpunk Lucy is a 5-star Spectro-element character who wields Pistols in Wuthering Waves Version 3.4. She operates as an agile Main DPS that features a unique netrunner hacking playstyle. When her Resonance Liberation activates, the camera shifts and a protocol interface opens up. You spend RAM points to choose your hacks on the fly. Each one does something different, such as shred enemy DEF, weaken their attacks, amplify your damage, create dodge openings, or deliver Cyberpsychosis to flip lightwave-class enemies against their own allies.
Lucy's core mechanics focus on Hacker Marks and Data Remnants, with specialization in long-range high-frequency bursts and quick-swap rotations. She is the first Spectro pistol Main DPS in the game. She is filling a long-standing gap in the Spectro lineup that has lacked a true core damage dealer.
Lucy Skill & Kit
Cyberpunk Lucy's combat loop focuses on stacking Hacker Marks and detonating them at the right moment. Every skill she has either builds toward that window or makes it hit harder. Let's talk separately about the various skills for effective Wuthering Waves Lucy build.
Basic Attack: Targeted Threading
A five-hit rapid-fire pistol sequence. The fifth hit is the most important. It drops one Hacker Mark on the target, which feeds directly into her burst window.
Resonance Skill: Protocol Breakthrough
- Tap: Lucy Edgerunners vanishes behind the target and plants 1 Hacker Mark instantly.
- Hold: Deploys a Data Remnant, an autonomous clone that stays on the field and keeps stacking Hacker Marks independently. It is useful for building stacks while repositioning or swapping off.
Resonance Liberation: Netrunner
Cyberpunk 2077 Lucy's defining skill. She enters Cyberspace and pulls up a Protocol Interface. Afterward, she spends RAM points on Cheating Programs, each with a distinct effect:
- Strip enemy DEF
- Zero out their attack damage entirely
- Trigger Cyberpsychosis on lightwave-class enemies, which forces them to fight their own allies
The state ends by consuming all active Hacker Marks for a massive AoE Spectro DMG blast. Hit 3 or more marks, and she summons a Large-scale Data Remnant for a heavier detonation.
Intro & Outro Skills
- Intro: Entering the field hands the whole team a Spectro DMG Bonus and increased ATK SPD
- Outro: Leaving the field passes the next character a boost to both ATK and Resonance Energy
Forte Circuit: Algorithm Compression
Lucy builds Transfer Protocol through attacks and dodges. She enters the Algorithm Compression state when enough accumulates. This enhances her Basic and Heavy Attacks and generates SQL stacks that push her damage higher, along with unlocking advanced moves like Heavy Attack: Dual-Thread.
Lucy Skill Priority
Forte Circuit → Resonance Liberation → Basic Attack → Resonance Skill → Intro Skill
How Her Rotation Works
As mentioned above, Lucy Cyberpunk sets up Transfer Protocol through combat to enter Algorithm Compression. She evolves her Heavy Attack through three stages: Single-Thread → Dual-Thread → Multi-Thread. Each hits harder than the last.
The payoff is Heavy Attack: Multi-Thread, her biggest damage source, which applies Hack: Deflection and hits even harder with active SQL stacks. The core loop is simple, i.e., stack Root Privilege, enter Algorithm Compression, detonate with Multi-Thread.
Lucy Weapons
Mirage Shadow
 | |
| ATK | CRIT DMG |
| 588 | 48.6% |
The WuWa Lucy's best weapon is Mirage Shadow. It increases the wielder's ATK by 12%. Activating Resonance Skill stacks a 15% Spectro DMG Bonus up to twice for 14 seconds. Landing Hack-Shifting pushes Heavy Attack DMG Bonus up by 25% and cuts through 10% of the target's DEF on every Heavy Attack hit for 14 seconds.
Alternative Weapons
 |  |  |
| Lux & Umbra Rarity: ★★★★★ | Phasic Homogenizer Rarity: ★★★★★ | Solar Flame Rarity: ★★★★ |
Lucy's signature weapon is her clear best pick due to its strong Spectro DMG and Heavy Attack DMG. Without WuWa Lucy's best weapon, Gabriella's signature covers Heavy Attack buffs and Phasic Homogenizer from the standard banner triggers easily and fits her kit well. Besides that, Solar Flame is the best 4-star budget option with matching Heavy Attack DMG bonuses.
Lucy Echo Sets Guide
Sonata Set
Cyberpunk 2077 Lucy's echo setup runs a 1+2+2 combination due to the new single-piece activation system. Spectro sets are widely available in Wuthering Waves, which gives Lucy a flexible pool to pull from.
1-Piece (Pick One)
| Set | Effect |
 Nightmare of the Shattered Dream Wraith | Inflicting Hack-Shifting on targets grants +35% CRIT Rate, +35% Basic Attack DMG Bonus, and +35% Heavy Attack DMG Bonus for 15s |
2-Piece (Pick Any Two)
| Set | Effect |
 Celestial Light | Spectro DMG +10% |
 Eternal Radiance | |
 Pact of Neonlight Leap | |
 Rite of Gilded Revelation | |
 Lingering Tunes | ATK +10% |
 Reel of Spliced Memories |
Mix and match any two from the six options above based on what's available in your collection.
Premium Echo
 Adam Smasher | Cooldown: 20 secondsTap: Deals 273.60% Spectro DMG to nearby enemiesHold: Deals 273.60% Spectro DMG to nearby enemies and launches a mobile state, which increases Lucy's movement speed and slows down time for nearby enemiesBonus: When equipped in the first slot and the character is Lucy/Rebecca, there is 15% CRIT Rate increase |
Stats
| Main Stats | COST 4 Crit DMG / Crit RateCOST 3 Spectro DMG Bonus / ATKCOST 3 Spectro DMG Bonus / ATKCOST 1 ATKCOST 1 ATK |
| Sub-stats Priority | ~125% Resonance EfficiencyCrit DMG / Crit Rate > ATK% > Heavy Attack Bonus |
Lucy Resonance Chain
| Sequence | Name | Effect |
| S1 | The Moon, a Ticket, and a Longing Glance | Increases interruption resistance and spreads debuffs across targets |
| S2 | The Blackwall, the Past, and the Escape | Expands initial RAM capacity and raises damage multipliers |
| S3 | Cyberpunk | Increases Resonance Liberation multipliers alongside CRIT Rate and CRIT DMG |
| S4 | No Living Legends in Night City | Applies a team-wide damage buff |
| S5 | A Short Circuit to Hell | Improves overall survivability |
| S6 | I Really Want to Stay at Your House | Amplifies damage output to a great extent and increases stasis duration |
Lucy Team Compositions
The following are the various Wuthering Waves Lucy build team compositions based on the available character details:
Collab Team
 |  |  |
| Lucy | Rebecca | Shorekeeper / Mornye / Verina |
Lucy Edgerunners and Rebecca are a natural locked-in duo. Their kits overlap and amplify each other. Since both characters demand significant field time, Mornye at S1 fills the healer slot without disrupting either DPS's uptime.
Heavy Attack Team
 |  |  |
| Lucy | Iuno / Lynae | Shorekeeper / Verina |
A standard heavy attack team with Lucy Cyberpunk as the core carry. Iuno is the dedicated Heavy Attack support of choice, while Lynae works as a strong generalist alternative. Round out the last slot with your preferred healer.
Budget Team
 |  |  |
| Lucy | Moteffi | Shorekeeper / Verina |
Moteffi steps in as a 4-star Heavy Attack support. A great entry point for new Rovers who joined specifically for the Cyberpunk collab and want solid performance without heavy investment.
Conclusion
Night City's most iconic netrunner is only passing through Solaris-3 once, and she's worth every Astrite. Cyberpunk Lucy brings a fresh combat identity to Wuthering Waves and damage output that scales with investment. Get the Wuthering Waves Lucy build as discussed above and hack everything in sight. And don't forget to top up WuWa through BuffBuff to have the resources ready before her collab banner goes live.
Wuthering Waves is an open world action RPG that combines fast combat with free exploration in a story rich, post apocalyptic setting.
