Character Overview
Rebecca is a top-tier 5-star Electro DPS who utilizes Electro DMG and Electro Frazzle mechanics. As the Magistrate of Jinzhou, she commands powerful Electro energy through her Pistol, dealing massive area-of-effect damage while applying the Electro Frazzle status to enemies.
Her unique mechanic revolves around building Incandescence stacks through her Normal Attacks and Resonance Skill, then consuming them to unleash devastating Resonance Liberation damage. At S0, she is already one of the strongest DPS characters in the game, with her power scaling excellently into higher Resonance Chains.
Rebecca excels in both Tower of Adversity and Whimpering Wastes content, providing consistent high damage output with strong burst potential during her Liberation windows.
Skill Priority
| Skill | Priority | Reason |
|---|---|---|
| Resonance Liberation | 5/5 | Main damage source. Massive Electro burst with AoE burn application. |
| Resonance Skill | 4/5 | DEF shred and Electro application. Core utility for team damage amplification. |
| Forte Circuit | 4/5 | Adrenaline Rush triggers bonus damage on character swap. |
| Normal Attack | 3/5 | Explosive rounds for sustained Electro damage and energy generation. |
| Intro Skill | 2/5 | Entry damage with initial DEF shred application. |
Skills & Abilities
Basic Attack: Grenade Shot
Fire explosive Electro rounds dealing AoE damage. Each hit has a chance to apply Burn status. Hold Normal Attack for charged shot with increased damage and larger AoE.
| Detail | Value |
|---|---|
| Stage 1 | 48.5% ATK (AoE) |
| Stage 2 | 52.3% ATK (AoE) |
| Stage 3 | 38.7% x 2 ATK (AoE) |
| Stage 4 | 98.4% ATK (AoE) + Burn chance |
| Charged Shot | 125.6% ATK (Large AoE) |
| Dodge Counter | 78.2% ATK x 2 |
Resonance Skill: Chrome Bomb
Throw an explosive charge dealing Electro DMG and reducing enemy DEF by 15% for 8s. Can be cast mid-air. Applies 2 stacks of Electro Corrosion on hit.
| Detail | Value |
|---|---|
| Skill DMG | 142.5% + 165.8% ATK |
| DEF Reduction | 15% for 8s |
| Electro Corrosion | 2 stacks applied |
| Concerto Regen | 12 |
| Cooldown | 10s |
Resonance Liberation: Boom Boom
Unleash a massive Electro explosion dealing AoE damage and applying Burn to all enemies. Burn deals continuous Electro DMG over 6s. Damage increases based on number of enemies hit.
| Detail | Value |
|---|---|
| Base DMG | 385.2% ATK |
| Burn DMG | 42.5% ATK per second, 6s duration |
| Enemy Multiplier | +15% DMG per additional enemy (max +60%) |
| Energy Cost | 125 |
| Cooldown | 20s |
Forte Circuit: Adrenaline Rush
Switching characters triggers bonus Electro damage on Rebecca's next attack. Stacks up to 3 times. Each stack increases damage by 25%. Stacks are consumed on next Skill or Liberation cast.
| Detail | Value |
|---|---|
| Stack Generation | Character swap: +1 stack |
| Max Stacks | 3 |
| Damage Bonus | +25% per stack |
| Duration | 15s (refreshes on new stack) |
| Consumption | Next Skill or Liberation |
Inherent Skills
| Skill | Effect |
|---|---|
| Burn Mastery | +20% Burn damage duration extended by 2s. |
| Chaos Amplifier | +15% Electro DMG for the team when Rebecca is active. |
| DEF Shred Synergy | When an enemy with DEF shred is defeated, all teammates gain +10% ATK for 10s. |
| Adrenaline Surge | At 3 stacks of Adrenaline Rush, next attack ignores 15% of target's Electro RES. |
Best Weapons
Skull Thrasher (Signature)
Effect - Chaos Engine: ATK +12%. Dealing Electro DMG grants 1 stack of Mayhem (0.5s cooldown), each stack provides 4% Electro DMG Bonus (max 14 stacks). When HP is above 80%, gain +20% ATK.
Why Best: Perfect synergy with Rebecca's Electro-focused kit. Provides massive Electro DMG stacking and ATK boost.
Static Mist
Effect - Shadow Veil: ATK +12%. When dealing damage to enemies with status effects, gain 15% DMG Bonus for 10s. Works well with Rebecca's Burn application.
Alternative: Strong 5-star alternative that synergizes with her Burn status application.
Novaburst
Effect - Ever-Changing: When dashing or dodging, ATK +4%, stacking up to 3 times (8s duration). Good for mobile playstyle.
Alternative: Good for players who dodge frequently. Provides consistent ATK stacking.
Pistols#26 (4-Star)
Effect - Omniscient: When taking no damage, ATK +6% every 5s, stacking up to 2 times. When taking damage, lose 1 stack and heal 5% Max HP.
F2P Choice: Best free-to-play option. Provides consistent ATK bonus with self-healing safety net.
Best Echo Build
Sonata Effect: Electro Eclipse
2-piece: Electro DMG +10%
5-piece: When dealing Electro DMG to enemies with status effects, increase Crit Rate by 10% and grant 30% Electro DMG Bonus, lasting for 10s.
Main Echo: Crownless (or Impermanence Heron)
Crownless provides Electro DMG Bonus and ATK% buffs. Impermanence Heron is good for additional Concerto Energy generation.
Echo Stats Priority
| Cost | Main Stat Priority |
|---|---|
| 4-COST | Crit Rate & Crit DMG |
| 3-COST | Electro DMG Bonus |
| 1-COST | ATK% |
Substats Priority
| Priority | Stat | Importance |
|---|---|---|
| 1 | CRIT Rate | Essential |
| 2 | CRIT DMG | Essential |
| 3 | ATK% | High |
| 4 | Energy Regen | Medium |
| 5 | Basic Attack DMG Bonus | Low-Medium |
Target Stats
Best Team Compositions
Premium Electro Team
Strategy: Changli provides main Electro DPS. Rebecca applies DEF shred and Burn. Shorekeeper heals and buffs. Strong synergy for Electro-focused content.
Cyber Duo
Strategy: Lucy provides Spectro DPS and buffs. Rebecca provides Electro sub-DPS and DEF shred. Verina heals and buffs ATK. Event-themed team with solid synergy.
F2P Electro
Strategy: Danjin provides Electro sub-DPS. Baizhi is the free healer. All characters are free or farmable.
Rotation Guide (Premium Electro Team)
- Start with Verina: Cast Resonance Skill to apply buffs and healing.
- Swap to Rebecca (Intro): Apply initial DEF shred with Chrome Bomb.
- Build Adrenaline Rush: Swap to Lucy, then back to Rebecca for stack generation.
- Apply Burn: Normal Attack combo to apply Burn status.
- Cast Chrome Bomb: Refresh DEF shred, apply Electro Corrosion.
- Swap to Lucy: Let Lucy deal damage under DEF shred buff.
- Return to Rebecca: Cast Liberation at 3 Adrenaline stacks for max damage.
- Repeat cycle, maintaining DEF shred and Burn uptime.
Tip: Always maintain DEF shred uptime. Cast Liberation at 3 Adrenaline Rush stacks for maximum damage. Swap frequently to generate stacks.
Pros & Cons
Pros
- FREE 5-star character - complete event to unlock
- Strong DEF shred utility for team damage amplification
- Burn application provides sustained off-field damage
- Adrenaline Rush mechanic rewards active swapping
- Good at S0, scales well with Resonance Chains
- Limited collab character - may never return
Cons
- Lower base stats compared to limited banner 5-stars
- Requires active character swapping for optimal damage
- Burn damage is slow - not ideal for speedruns
- Energy-hungry for frequent Liberation casts
- DEF shred has 8s duration - requires good timing
Resonance Chain (Constellations)
| Sequence | Name | Effect |
|---|---|---|
| S1 | Die! Die! Die! | Resonance Liberation DMG +40%. Burn duration extended by 3s. |
| S2 | Chrome Heart | Adrenaline Rush max stacks increased to 5. Each stack bonus increased to +30%. |
| S3 | Night City Firecracker | Resonance Skill cooldown reduced by 2s. DEF shred increased to 20%. |
| S4 | Edgerunner's Bond | When Rebecca is in party, all teammates gain +15% Electro DMG Bonus. |
| S5 | Boom Boom Upgrade | Resonance Liberation level +3. Burn DMG increased by 50%. |
| S6 | Legend of Night City | After casting Liberation, enter Rampage State for 8s: +50% ATK Speed, attacks apply double Burn stacks. |
Value Assessment: S1 and S2 provide the biggest damage spikes. S6 is powerful but luxury. S0 Rebecca is already A tier.
Character Comparison
| Aspect | Rebecca | Lucy | Lucilla |
|---|---|---|---|
| Element | Electro | Spectro | Glacio |
| Weapon | Pistol | Pistol | Rectifier |
| Burst Type | DEF Shred + Burn | Stack-based Liberation | Focus Ring Combo |
| Complexity | Medium | High | Medium |
| S0 Power | A | S | S |
| Team Flexibility | High | High | Medium |