Cissa Kit, Gameplay & Signature W-Engine | ZZZ 2.7

Cissa Kit, Gameplay & Signature W-Engine | ZZZ 2.7

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Savannah Reed
2026/02/14

Hey there, dear proxies! Ready to get shocked? Today we're talking about someone who's not just quick on her feet, but also lets your enemies experience what we call "femme fatale" crit aesthetics—welcome Cissa to the stage! The electric light in her hand hits harder than midnight neon.

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Cissa Overview

Cissa

Rarity: S-Rank | Attribute: Electric | Specialty: Attack

Cissa is an Electric on-field DPS centered around the [Venom] mechanic and [Serpent's Venom Burst]. Her gameplay loop involves applying [Venom Mark] to enemies and accumulating [Venom] stacks through Basic Attacks and Special skills, then consuming them with her Charge Attack to trigger Serpent's Venom Burst, dealing AoE Electric DMG while stacking personal CRIT Rate. In combat, she not only deals consistent burst damage but also provides the whole squad with significant DEF ignore (up to 25%) while [Venom] is active, and grants 30% CRIT DMG to the team when paired with specific allies—making her a powerful main DPS with strong supportive capabilities.

 

Signature W-Engine

Cissa W-Engine (Lv.60)

Rarity

Base ATK

Type

Energy Regen

⭐⭐⭐⭐⭐

713

Attack

60%

Cissia Test W-Engine

Increases CRIT Rate by 20%/23%/26%/29%/32%. When the equipper consumes at least 20 Energy in a single instance, for every 20 Energy consumed, gain a buff for 3s: Ignore 30%/34.5%/39%/43.5%/48% of the target's DEF when dealing Electric DMG. Gaining this buff again extends the duration, up to a maximum of 30s. When entering Assist state, gain this buff for 10s. When the equipper is not the active character on-field, the buff duration does not decrease.

 

Cissa Kit

Basic Attack

  • Basic Attack:

Press Basic attack to activate:

Unleash up to four consecutive attacks forward, dealing Electric DMG;

When the fourth attack hits an enemy, inflicts [Venom Mark] effect for 60s;

After the fourth attack hits an enemy, gain 1 stack of [Venom]. Gain an additional 1 stack of [Venom] when hitting a Stunned enemy.

Basic Attack

  • Charge Attack:

When you have at least 1 point of [Venom] or 1 stack of [Serpent's Swiftness], hold Basic attack to activate:

Cissia leaps into the air and locks onto a target, then crashes down to deal Electric DMG to enemies within range;

While locking on, hold Basic attack to extend the lock-on duration, and move the stick/joystick to freely control the landing point;

Upon activating this skill, consume up to 6 stacks of [Serpent's Swiftness], with each stack increasing this skill's DMG Multiplier;

When hitting an enemy, inflict the [Venom Mark] effect for 60 seconds;

After hitting an enemy, if she is the active character, rapidly consume all [Venom] and trigger [Serpent's Venom Burst];

Character is invulnerable while using this skill.

Basic Attack

  • Serpent's Venom Burst

Deals Electric DMG to all enemies with [Venom Mark];

Each trigger increases the wearer's CRIT Rate by 8%, lasting 15s. Max 3 stacks. Repeated triggers refresh the duration;

Upon triggering, gain 1 stack of [Serpent's Swiftness]. Max 9 stacks.

 

Dodge

  • Dodge:

Press Dodge ZZZ to activate:

A quick dash dodge.

Character is invulnerable while using this skill.

  • Dash Attack:

Press Basic attack during a dodge to activate:

Perform a quick slash forward, dealing Electric DMG.

Dodge

  • Dodge Counter:

Press Basic attack during a Perfect Dodge to activate:

Leap forward and perform a sweeping attack upon landing, dealing Electric DMG;

Applies Venom Mark to enemies hit, lasting 60s;

Character is invulnerable while using this skill.

 

Special Attack

  • Special Attack:

Press Special Attack to activate:

Launches a long-range snake bite forward, dealing Electric DMG;

When the skill hits an enemy, inflicts the [Venom Mark] effect on them, lasting 60s;

Anti-Interrupt level is increased while using this skill.

  • EX Special Attack:

With enough Energy, press or hold Special Attack to activate:

Unleash multi-hit long-range serpent strikes forward, dealing Electric DMG;

When held, consumes additional Energy to launch extra strikes, consuming 20 Energy per strike and dealing Electric DMG, up to a maximum of 60 additional Energy consumed;

After holding to activate, gain 3 [Venom] stacks, plus 1 additional [Venom] stack for every 20 Energy consumed while holding;

When the skill hits an enemy, inflicts [Venom Mark] on them for 60s;

After using this skill, immediately follow up with the 4th hit of [Basic Attack];

Character is invulnerable while using this skill.

 

Chain Attack

  • Chain Attack:

When a Chain Attack is triggered, select the character to activate:

Unleashes multiple attacks forward, dealing massive Electric DMG;

Gains 3 Venom after using this skill;

Inflicts Venom Mark on enemies hit for 60s;

Character is invulnerable while using this skill.

Chain Attack

  • Ultimate:

When Decibel Rating is at Maximum, pressUltimate to activate:

Launches a downward smash at enemies ahead, dealing massive Electric DMG;

When the skill hits an enemy, applies Venom Mark to them for 60s;

After using this skill, gain 3 Venom;

After using this skill, activates Ether Veil: Serpent's Eye for 12s, increasing the whole squad's CRIT DMG by 8%;

Activating Ether Veil: Serpent's Eye again will deactivate the existing Ether Veil: Serpent's Eye;

Character is invulnerable while using this skill.

 

Assist

  • Quick Assist:

When the active character is launched, press assist ZZZ to activate:

Leap forward and perform a Tail Swipe attack upon landing, dealing Electric DMG;

When the skill hits an enemy, inflicts [Venom Mark] on them;

Character is invulnerable while using this skill.

  • Defensive Assist:

When the on-field character is about to be attacked, press assist ZZZ to activate:

Parries the enemy's attack, dealing massive Daze.

Character is invulnerable while using this skill.

  • Assist Follow-Up:

Press Basic attack after a Defensive Assist to activate:

Unleashes a series of downward smash attacks on the target, dealing massive Electric DMG;

Inflicts Venom Mark on enemies hit;

Character is invulnerable while using this skill.

 

Core Skill

  • Core Passive: Cissia

When entering the battlefield, gain 3 [Venom]. This effect can trigger once every 180s in Investigation Zone mode.

While you have [Venom], consume 1 [Venom] every 5s while in-combat to trigger [Serpent's Venom Burst], dealing Electric DMG. All squad members' Electric DMG and Physical DMG against enemies with [Venom Mark] ignore 6% of the enemy's DEF. When Energy Regen is greater than 1.4, for every 0.12 above this threshold, ignore an additional 1% of enemy DEF, up to a maximum of 25% DEF ignored. This effect lasts until 8s after [Venom] is depleted.

[Serpent's Venom Burst] DMG Multiplier increased by 330%.

When there is at least 1 other Electric attribute character in the squad, [Serpent's Venom Burst] Daze increased by 50%.

When gaining [Venom], for every 1 excess [Venom], trigger [Serpent's Venom Burst] once.

  • Additional Ability: Cissia

When another character in your squad is [Physical] attribute or shares the same attribute:

While [Venom] is active, increases CRIT DMG for all squad members by 30%, and additionally increases own CRIT DMG by 20%. Lasts for 8s after [Venom] is depleted.

 

Mindscape Cinema

  • Mindscape 01

Upon entering the battlefield, the [Venom] points gained are increased to 6; the enemy DEF ignore effect in [Core Passive] is increased to 150% of its original value; when hitting an enemy with an [EX Special Attack], [Chain Attack], or [Ultimate], or when consuming 6 stacks of [Serpent's Swiftness] with a [Charged Attack], triggers [Quick Assist].

  • Mindscape 02

When dealing DMG with [Serpent's Venom Burst], [EX Special Attack], [Charged Attack], and [Ultimate], ignores 15% of the target's Electric RES; for every 2 instances of [Serpent's Venom Burst] triggered via [Core Passive], restores 100 Decibels.

  • Mindscape 03

Basic Attack, Dodge, Assist, Special Attack, and Chain Attack Lv. +2

  • Mindscape 04

When launching an [EX Special Attack], [Chain Attack], or [Ultimate], gain 1 stack of [Venomous Fang], up to a maximum of 3 stacks. When launching a [Charged Attack], consume all [Venomous Fang] stacks to trigger [Serpent's Venom Burst] 1 additional time per stack consumed without consuming [Venom].

  • Mindscape 05

Basic Attack, Dodge, Assist, Special Attack, and Chain Attack Lv. +2

  • Mindscape 06

When a [Chain Attack] or [Ultimate] hits an enemy in the Stunned state, gain an additional 3 [Venom]; when the 4th hit of a [Basic Attack] hits an enemy in the Stunned state, gain an additional 1 [Venom]; [Charged Attack] DMG is increased by 30%.

 

Conclusion

Hope this helps you master Cissa's venomous style! Whether you're saving for her W-Engine or aiming to max out her mindscapes, make sure you're ready when she slithers into your roster. And hey—if you need a little extra polychrome boost to guarantee that pull, come hit up LDShop ZZZ Top-up for all your funding needs. Happy hunting, proxies!

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Savannah Reed

Savannah Reed Experienced Game Editor

Savannah Reed is a senior game editor at LDShop.gg, specializing in in-depth coverage of RPG and strategy games. With a strong focus on titles like Wuthering Waves, Honkai: Star Rail and Whiteout Survival, she combines industry insight with firsthand player experience to deliver clear, informative, and actionable content. Her work is dedicated to helping gamers make smarter decisions—whether it’s understanding new updates or optimizing their in-game strategy.