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Zenless Zone Zero The Vault is an A-rank Support W-Engine, exclusive to Nicole Demara. It enhances Energy Regen and applies the “Money-Lover” effect: when Ether DMG is dealt via EX Special, Chain Attack, or Ultimate, all squad members deal more DMG to the target, and the equipper gains bonus Energy Regen briefly. Ideal for Ether-based support builds, it boosts both team offense and energy recovery. Obtainable via Signal Search banners.
| The Vault | |||
|---|---|---|---|
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Level 1
Base ATK
42
Crit Rate
20%
Level 60
Base ATK
624
Crit Rate
50%
Zenless Zone Zero The Vault Guide: Update Levels and Effects
| Lv. | The Vault W-Engine Effect |
|---|---|
| 1★ | Dealing Ether DMG using an EX Special Attack, Chain Attack, or Ultimate increases all units’ DMG against the target by 15% and increases the equipper’s Energy Regen by 0.5/s for 2s. Passive effects of the same name do not stack. |
| 2★ | Dealing Ether DMG using an EX Special Attack, Chain Attack, or Ultimate increases all units’ DMG against the target by 17.5% and increases the equipper’s Energy Regen by 0.58/s for 2s. Passive effects of the same name do not stack. |
| 3★ | Dealing Ether DMG using an EX Special Attack, Chain Attack, or Ultimate increases all units’ DMG against the target by 20% and increases the equipper’s Energy Regen by 0.65/s for 2s. Passive effects of the same name do not stack. |
| 4★ | Dealing Ether DMG using an EX Special Attack, Chain Attack, or Ultimate increases all units’ DMG against the target by 22% and increases the equipper’s Energy Regen by 0.72/s for 2s. Passive effects of the same name do not stack. |
| 5★ | Dealing Ether DMG using an EX Special Attack, Chain Attack, or Ultimate increases all units’ DMG against the target by 24% and increases the equipper’s Energy Regen by 0.8/s for 2s. Passive effects of the same name do not stack. |
Zenless Zone Zero The Vault Guide: Modifications and Stats
| Mod Level | Level | Base ATK | Energy Regen % | Modification Costs |
|---|---|---|---|---|
| 0 | 0/10 | 42 | 20.0% |  x9,600 x3 |
| 10/10 | 107 | 20.0% | ||
| 1 | 10/20 | 145 | 26.0% | x22,400 x10 |
| 20/20 | 211 | 26.0% | ||
| 2 | 20/30 | 248 | 32.0% | x48,000x16 |
| 30/30 | 314 | 32.0% | ||
| 3 | 30/40 | 352 | 38.0% | x80,000 x8 |
| 40/40 | 417 | 38.0% | ||
| 4 | 40/50 | 455 | 44.0% | x160,000x16 |
| 50/50 | 521 | 44.0% | ||
| 5 | 50/60 | 558 | 50.0% | — |
| 60/60 | 624 | 50.0% |
| | | |
| 320,000 | 3 | 26 | 24 |
Zenless Zone Zero The Vault Guide: Signature Weapon for Nicole
A Rank
Ether
Support
Cunning Hares AKA Gentle House
Zenless Zone Zero The Vault Guide: Stats
| Lv. | Base ATK | Adv.Stat (Energy Regen) |
|---|---|---|
| Base | 42 | 20.00% |
| 10 | 145 | 26.00% |
| 20 | 248 | 32.00% |
| 30 | 352 | 38.00% |
| 40 | 455 | 44.00% |
| 50 | 558 | 50.00% |
| MAX | 624 | 50.00% |
Zenless Zone Zero The Vault Guide: Conclusion
Zenless Zone Zero The Vault is a strong Support W-Engine that perfectly complements Nicole Demara’s Ether-focused playstyle. Its unique “Money-Lover” effect boosts both team damage and the user’s energy regeneration, enhancing combat sustainability and burst potential. While best suited for Nicole, its support benefits can aid other Ether agents. Its availability through common banners makes it accessible, making The Vault a valuable asset for players aiming to optimize Ether-based strategies in Zenless Zone Zero.
Frequently Asked Questions (F.A.Qs)
❓How does The Vault increase Energy Regen?
The Vault passively increases energy regeneration by up to 50%, enhancing the rate at which the equipped agent recovers energy. This faster regen enables more frequent use of powerful abilities like EX Specials, Ultimates, and Chain Attacks.
❓How long does the Energy Regen buff from Money-Lover last?
The temporary energy regeneration bonus granted by the Money-Lover effect lasts for 2 seconds. During this window, the equipped agent’s energy regen increases by 0.5 to 0.8 energy per second, boosting ability uptime.
❓Is The Vault suitable for all game modes?
While versatile, The Vault is especially effective in game modes where Nicole Demara and Ether damage play a key role. It might be less optimal in modes that favor other damage types or agents not focused on energy regeneration.
❓Can The Vault’s passive trigger multiple times during combat?
Yes, the Money-Lover passive can trigger multiple times as long as Ether damage is dealt via EX Special, Chain Attack, or Ultimate. Each trigger refreshes the buff duration but does not stack the damage or regen bonuses.
