Rebecca build for Duet Night Abyss — weapons, Wedges, and teams
A precise, summon-first Hydro DPS setup with recommended weapons, Demon Wedges, skill order, and early teams.
Rebecca is a Hydro DPS built around durable summons and scaling burst damage. Her kit revolves around placing jellyfish-like allies that inherit her stats, stacking a transferable damage-over-time effect on enemies, and cashing those stacks in with a hard-hitting ultimate. The result is a lane-clearing, low-maintenance playstyle that also shreds bosses when timed correctly.
Rebecca’s role and core kit (what makes her strong)
Element and role: Hydro DPS focused on Skill DMG and summons.
Weapons: Polearm (melee) and Grenade Launcher (ranged).
Summon skill: Calls an Aurelia Aurita that persists for about 14 seconds and inherits 100% of her stats, dealing continuous Hydro damage. Up to 3 can be active by default.
Passive stacks: Melee hits and summon ticks apply Poison of Love stacks (up to 6). The effect deals periodic Hydro damage and transfers to nearby enemies when a target dies.
Ultimate: Lada Lovedew deals area Hydro damage that scales upward based on the current Poison of Love stack count on enemies.
This loop is straightforward: maintain three summons, keep stacks rolling via melee taps or summon ticks, then detonate with the ultimate when stacks are high. As a Combat Partner, Rebecca also provides a notable ally buff: Seven-Day Spread increases ATK for herself and nearby Hydro teammates (listed at +50%).
Recommended Rebecca build (summary)
Slot
Pick
Notes
Melee weapon
Siren’s Kiss
Reliable option for a summon-focused DPS.
Ranged weapon
Guixu Ratchet
High Critical Damage pairs well with summon scaling and burst windows.
Ranged alternatives
Stellar Finality
Conditional Critical Damage; less consistent in boss encounters.
Other fallbacks
Destructo, Silverwhite Edict
Usable but miss key stats compared with top picks.
Stat focus
ATK%, Skill DMG, Hydro DMG
These directly amplify summon damage and ultimate scaling.
Best Demon Wedge loadout (Summon DPS)
Slot
Demon Wedge
Why it fits
Core
Ignite
Raises the effective Tolerance cap; enables a higher-budget setup.
1
Prime · Serenity
Strong general-purpose DPS piece.
2
Misty Veil
Useful secondary stats for skill-centric play.
3
Blaze · Spectrum
Direct damage contribution.
4
Seawave · Wildfire
Hydro-leaning utility in a summon build.
5
Blaze · Nirvana
Reliable damage pick.
6
Onslaught
Offensive pressure and uptime synergy.
7
Blaze · Spectrum
Reinforces core DPS stats.
8
Blaze · Inspo
Completes a skill-forward, ATK%-heavy spread.
Tolerance guidance: This arrangement sits around 108/100 Tolerance. With Ignite, the maximum can exceed the usual cap to roughly 110.5, giving you room to slot in stronger pieces without breaking the limit.
Skill priority and how to play each ability
Skill
Priority
Behavior and usage
Lada Lovedew (Ultimate)
1
Area Hydro burst that scales with Poison of Love stacks. Hold for high stacks to maximize damage.
Aurelian Caress (Summon)
2
Keep three summons active. They inherit 100% of Rebecca’s stats, ticking Hydro damage while you reposition or poke with melee.
Truelove Trial (Passive)
3
Applies Poison of Love via melee hits and summon ticks. The DoT transfers on enemy death, improving wave clearing.
Rotation: Place/refresh summons → tap melee to accelerate stacks as needed → cast Lada Lovedew when stacks are near cap or when many enemies are affected.
Combat Partner note: Seven-Day Spread provides a sizable ATK boost for Hydro lineups (+50%).
Key numbers (skills and scaling)
Ability
Cost/Duration
Damage values
Extra details
Aurelian Caress (Summon)
35 Sanity / ~14s
Summon damage scales across levels (e.g., ~769% at low level → ~2308% at max)
Max 3 summons by default; each inherits 100% of Rebecca’s stats.
Lada Lovedew (Ultimate)
75 Sanity
Base burst scales (~924% → ~2769%) plus bonus per Poison of Love stack (~358% → ~1078%)
Large radius; time casts after stacking for best results.
Poison of Love (from Truelove Trial)
6s duration
Periodic Hydro damage (~71% → ~224%)
Transfers to nearby enemies when the afflicted target dies.
Rebecca’s core stats trend as follows: ATK grows from 25 to about 470.71; HP and Shield from 100 to about 1255; Max Sanity is listed at 150. Skill Range increases with level (to roughly 130%).
Best teams for Rebecca
Team
Composition
Why it works
Geniemon
Summon team (meta)
Rebecca (DPS) + Tabethe (Support) + Truffle and Filbert (Support)
Tabethe contributes summons and Skill DMG buffs; Truffle and Filbert add Resolve, healing, and general team damage boosts.
Take 30% less damage from targets afflicted by Poison of Love.
Noticeably safer melee taps for stacking.
5
Lada Lovedew +2 levels; Truelove Trial +1 level.
Heavier burst and more reliable DoT ramp.
6
On defeating a target with Poison of Love, gain +3% ATK for 15s, stacking to 50 and refreshing on new stacks.
Snowballing ATK for prolonged encounters and mobbing.
Practical rotation and setup notes
Pre-fight: Ensure Demon Wedges emphasize ATK%, Skill DMG, and Hydro DMG. Guixu Ratchet’s high Critical Damage naturally complements this setup.
In combat: Place or refresh summons until you have three active. Use short melee strings to accelerate Poison of Love stacks without overcommitting.
Burst window: Cast Lada Lovedew when stacks are near their cap or when multiple enemies carry stacks to maximize the bonus scaling.
Uptime: With introns unlocked, especially Intron 2, the build leans even harder into summon pressure and higher stack ceilings.
If you’re starting fresh, the free Rebecca-led F2P team will comfortably carry early story and farming tasks. As resources tighten, prioritize raising Aurelian Caress and Lada Lovedew first, then round out passive levels and wedges that boost ATK%, Skill DMG, and Hydro DMG. From there, a Grenade Launcher like Guixu Ratchet and the Ignite-cored Wedge layout will keep her performing at a high level across both mobbing and bosses.
