Cissia is the new S-Rank Electric Attack agent from the Metropolitan Order Division, debuting in Version 2.7 Phase 2 of Zenless Zone Zero. She arrives on April 15, 2026, alongside the limited banner Evolution of Gluttony (which also features a Seed rerun and A-ranks Pulchra and Ben).
As an electric attack specialist who stacks venom for crit rate buffs and high electric damage, Cissia rewards strong investment in promotion, skills, and her signature W-engine. This pre-farm guide covers all materials needed to fully ascend and max her out.
Cissia Banner Details
- Banner Name: Evolution of Gluttony
- Start Date: April 15, 2026 (12:00 PM server time)
- End Date: May 5, 2026
- Phase: Version 2.7 Phase 2 (after Nangong Yu’s phase) 1)
Start farming now to hit the ground running when she drops!
Cissia Promotion (Ascension) Materials – Level 1 to 60
To fully promote Cissia to max level (60/60):
| Material | Total Quantity |
|---|---|
| Denny | 800,000 |
| Basic Attack Certification Seal | 4 |
| Advanced Attack Certification Seal | 32 |
| Pioneer’s Certification Seal | 30 |
How to Farm:
- Attack certification seals come from Notorious Hunt and Expert Challenge modes.
- Denny is earned through commissions, events, and Hollow Zero.
Cissia Skill Materials (One Skill Maxed)
Cissia uses Shock Chip materials (electric attribute). To max out one skill (Basic Attack, Dodge, Assist, Special, or Chain Attack):
| Material | Total per Skill |
|---|---|
| Basic Shock Chip | 5 |
| Advanced Shock Chip | 15 |
| Specialized Shock Chip | 50 |
| Hamster Cage Pass | 1 |
| Denny | 500,000 |
For all 5 skills (recommended for main DPS): Multiply the non-Denny values by 5 → 250,000 specialized shock chips total, plus 2,500,000 Denny.
Farm Location: Combat Simulation – Agent Promotion (electric nodes).
Core Skill Enhancement Materials
Core passive upgrades require the following:
| Material | Total |
|---|---|
| Notorious Hunt / Expert Challenge Material (varies by node) | 9 |
| Higher Dimensional Data (e.g., Bloodstained Miasma Feather or Spiked Corruption Core) | 60 |
| Denny | ~400,000 |
Exact higher-dimensional data depend on the current patch rotation—check in-game for the weekly schedule.
Character EXP Materials (to Level 60)
You’ll also need standard Senior Investigator Logs (~300) and additional denny for leveling.
Cissia Signature W-Engine: Serpentine Seeker Materials
Serpentine Seeker (S-Rank) is Cissia’s best-in-slot with high base ATK (713), Energy Regen sub-stat, and a powerful effect: CRIT Rate +25% + DEF Ignore on Electric DMG after consuming Energy (great synergy with her Venom stacks).
To level the signature W engine from 0 to 60:
| Material | Total Quantity |
|---|---|
| Attack Component | 4 |
| Reinforced Attack Component | 32 |
| Specialized Attack Component | 30 |
| W-Engine Energy Module | 200 |
| Denny | 400,000 |
How to Farm W-Engine Materials:
- Go to VR Device → Combat Simulation → W-Engine Modification.
- Components drop based on difficulty and luck.
Best Alternative W-Engines (F2P-Friendly)
If you don’t pull the signature:
- Drill Rig—Red Axis (A-Rank)—Excellent energy regen + electric basic/dash DMG boost after EX special/chain.
- The Brimstone — Strong ATK stacking on basics.
- Cordis Germina, Marcato Desire, or Cannon Rotor as solid stat sticks.
Pre-Farm Tips for Cissia
- Prioritize shock chips and attack certification seals—these are the biggest bottlenecks.
- Farm combat simulation daily for both agent and W-engine materials.
- Stockpile Hamster Cage Passes (used in skill upgrades).
- Save Polychrome for her banner if you want the signature W-Engine.
- Cissia excels in electric teams—pair her with supports that enable quick energy consumption and assists.
Fully building Cissia will cost roughly 3.7 million denny across promotion, skills, core, and W-Engine (plus EXP materials), so start grinding Hollows and events now!
Have you started pre-farming for Cissia yet? Will you pull for her signature, W-Engine? Drop your planned team comps or any farming tips in the comments!
For more Zenless Zone Zero guides:
- Latest Redeem Codes
- Best Teams for New Agents
- Version 2.7 Banner Breakdown
