[Lunar] Decrescent

Max-level stats (Lv60)

ATK (Lv.60)

475

ATK% (Lv.60)

20%

Rank

B

W-Engine effect

Rank BAttack

Waning Moon

Launching a Chain Attack or Ultimate increases the equipper's DMG by 15% for 6s. *Stats shown are at Base level.

Overclock Table (★1 → ★5)

Official values straight from the publisher — every duplicate copy Overclocks the passive by one star, capped at ★5.

Upgrade	★☆☆☆☆	★★☆☆☆	★★★☆☆	★★★★☆	★★★★★
Waning Moon Equipper's DMG Increase	15%	17.5%	20%	22.5%	25%

Materials & Stats per Breakthrough Milestone (0 → 60)

The full ATK/sub-stat curve across all 7 milestones plus the materials each one costs, read straight from official data.

Lv.	Before	After	Material
Lv.0	ATK: - ATK%: -	ATK: 32 ATK%: 8%
Lv.10	ATK: 82 ATK%: 8%	ATK: 110 ATK%: 10.4%	Denny ×7,200 Attack Component ×2
Lv.20	ATK: 160 ATK%: 10.4%	ATK: 189 ATK%: 12.8%	Denny ×16,800 Reinforced Attack Component ×7
Lv.30	ATK: 239 ATK%: 12.8%	ATK: 268 ATK%: 15.2%	Denny ×36,000 Reinforced Attack Component ×12
Lv.40	ATK: 318 ATK%: 15.2%	ATK: 346 ATK%: 17.6%	Denny ×60,000 Specialized Attack Component ×6
Lv.50	ATK: 397 ATK%: 17.6%	ATK: 425 ATK%: 20%	Denny ×120,000 Specialized Attack Component ×12
Lv.60	ATK: - ATK%: -	ATK: 475 ATK%: 20%

Total materials for the full 0→60 climb

Denny ×240,000 Attack Component ×2 Reinforced Attack Component ×19 Specialized Attack Component ×18

Where To Farm

Combat Simulation — each Enemy Card costs 20 Battery, up to 5 cards per run (100 Battery for a full run).

Best Agents for this W-Engine

Same specialty: Attack

Sigrid

Pyrois

Cissia

Seed

Ye Shunguang

Soldier 0 - Anby

Evelyn

How to Get This W-Engine

Pull it from Signal Search using Master Tapes / Encrypted Master Tapes (bought with Polychrome) — S-rank W-Engines get their own banner, usually alongside the matching character's banner.

Trade for it at the Gadget Shop's Box Galaxy section (Sixth Street): costs W-Engine Components + W-Engine Chips + Denny; Chips come from disassembling spare W-Engines.

A handful of A/B-rank W-Engines unlock through Proxy Primer trials or as story/event rewards instead of the gacha — not every W-Engine is pullable.

Compare with Same-Specialty Picks

Other Attack-specialty W-Engines, sorted by rank — solid stand-ins while you don't have the signature.

W-Engines	Rank	Base ATK (Lv.60)
[Lunar] Decrescent	B	475
Knight's Extolment	S	—
Sol Exuvia	S	713
Serpentine Seeker	S	713
Cordis Germina	S	713
Cloudcleave Radiance	S	743
Severed Innocence	S	-

Official Artwork / Lore

A W-Engine with excellent sonic and thermal energy usage, capable of hitting its target with a double whammy. Those hit, be it intentionally or not, have a chance to be diagnosed with snow blindness. The exact cause remains unknown, so obtaining insurance compensation after falling victim to this malady is close to impossible. There was a poor Hollow Investigator who learned it the hard way.

Alternatives of the same specialty

Attack specialty — decent picks while you don't have this one

Knight's Extolment

Sol Exuvia

Serpentine Seeker

Cordis Germina

How to read this W-Engine page

Every W-Engine has 5 Refinement ranks (R1→R5): refinement ONLY strengthens the passive effect — the numbers in the table above run from left (R1, unrefined) to right (R5, max refinement via 4 duplicates or Overclock materials); Base ATK and the Advanced Stat (CRIT Rate/CRIT DMG/ATK%/PEN Ratio/Anomaly Proficiency...) do NOT change with refinement, only with the engine's level. "Best Agents for this W-Engine" prioritizes agents whose real build actually recommends this engine; if that data isn't available yet, the page falls back to agents sharing the same specialty as a rough guide. "Alternatives of the same specialty" lists other W-Engines with the same role — useful when you don't own the engine shown on this page.

FAQ

What is [Lunar] Decrescent in Zenless Zone Zero?

[Lunar] Decrescent is a rank B W-Engine built for the Attack specialty in Zenless Zone Zero — equip it on an Agent of the matching specialty to unlock the full passive effect; see the base stats and the full R1→R5 Refinement table in the sections above.

Which Agents should use [Lunar] Decrescent?

[Lunar] Decrescent fits Attack specialty Agents best, with 8 recommended characters including Sigrid, Pyrois, Cissia — see the full list with portraits in the "Best Agents for this W-Engine" section above.

How much Denny and material does it take to upgrade [Lunar] Decrescent, and where do I farm it?

Leveling [Lunar] Decrescent through every milestone takes roughly 4 W-Engine components and Denny ×240,000, Attack Component ×2, Reinforced Attack Component ×19 Denny combined — the components drop from Combat Simulation; see the exact breakdown per milestone and the Battery cost in the "How Much You Need" and "Where to Farm" sections above.

Is Overclocking [Lunar] Decrescent worth it?

Overclocking only strengthens [Lunar] Decrescent's passive effect from ★1 up to ★5 (5 copies) — it never changes Base ATK or the sub-stat, so getting the base copy matters far more; treat extra copies as a bonus.

Where do I get [Lunar] Decrescent?

Mostly through Signal Search gacha (Polychrome); a few A/B-rank W-Engines are tradeable at the Gadget Shop's Box Galaxy or come from story/event rewards — see the "How to Get" section above for details.