Sissia’s optimal build in Zenless Zone Zero revolves around the “Dawn” disk set and her signature W-Engine “Serpent Seeker.” This pairing squeezes every last drop of DPS out of her kit. Free-to-play players can still perform well with options like “Drill Rig – Red Axis,” which significantly boosts her basic-attack damage.
Best Sissia Build in ZZZ
| Best W-Engines |
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|---|---|
| Best Disk-Drive Sets |
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| Best Main Stats |
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| Sub-Stat Priority |
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Best W-Engines for Sissia
| W-Engine | Description |
|---|---|
| Serpent Seeker | Sissia’s signature weapon. Grants energy regen and increases its value when she uses a charged EX special. The more energy she spends, the longer the buff that lets her Electro damage ignore 28 % of the enemy’s defense. Also gives an unconditional 25 % CRIT Rate. |
| Cordis Germina | Massively raises her CRIT Rate, making a CRIT-focused build easy to assemble. Adds up to 25 % Electro damage and lets her basic attack and ultimate ignore 20 % of enemy defense. |
| Severed Innocence | Besides CRIT Rate, it significantly boosts her CRIT DMG while also amplifying her Electro and basic-attack damage—the core of her output. |
| Drill Rig – Red Axis | All-in on basic-attack damage, noticeably raising her on-field and off-field DPS. At refinement 5 it can compete with most S-rank engines short of her signature. |
| Zanshin Herb Case | Increases both CRIT Rate and CRIT DMG, making it a solid option, though it offers no other major synergies with her kit. |
Best Disk-Drives for Sissia
| Disk-Drive Set | Description |
|---|---|
| 4-piece: Dawn | Her best set. It greatly amplifies the damage of her basic attacks—her main source of DPS. The set instantly grants +35 % basic-attack damage and another 20 % after using an EX special or ultimate. |
| 2-piece: Swing Jazz or Moonlight Lullaby | As a two-piece off-set, Swing Jazz or Moonlight Lullaby provide 20 % energy regen, letting her fire off charged EX specials faster and generate Venom points more quickly in combat. |





