With Version 2.5 live, two brand‑new S‑Rank W‑Engines have dropped, each built around a new S‑Rank agent.
Cloudcleave Radiance (S‑Rank, Attack)
Cloudcleave Radiance is Ye Shunguang’s signature W-Engine, built to push her damage output as an Attack agent from the Yunkui Summit. It’s available on the Exclusive Rescreening Signal Search banner alongside Ye Shunguang, making it the ideal choice if you plan to run her as a main DPS.

Jade Soul & Frozen Heart Effects:
- Allows the equipper’s attacks to bypass 20% of an enemy’s Physical Resistance
- Activating an Ether Veil grants the equipper:
- 25% increased damage
- 25% bonus CRIT DMG
- These bonuses last 40 seconds, and triggering the effect again refreshes the duration
Cloudcleave Radiance Stats
| Level Range | Base ATK (Min → Max) | CRIT DMG (Min → Max) |
|---|---|---|
| Lv. 1–10 | 48 → 166 | 19.00% → 25.00% |
| Lv. 11–20 | 167 → 284 | 25.01% → 30.70% |
| Lv. 21–30 | 285 → 402 | 30.71% → 38.50% |
| Lv. 31–40 | 403 → 520 | 38.51% → 42.20% |
| Lv. 41–50 | 521 → 638 | 42.21% → 48.00% |
| Lv. 51–60 | 639 → 713 | 48.00% (capped) |
Half‑Sugar Bunny (S‑Rank, Defense)
Half-Sugar Bunny is Zhao’s signature W-Engine, crafted to complement her playstyle as an Ice Defense agent with the Krampus Compliance Authority. It appears on the W-Engine Reverberation Signal Search banner and is a strong pull for players building Zhao or looking for a high-value defensive engine with team utility.

Fragile Sweetness Effects:
- Boosts the wielder’s energy recovery by 0.46 per second
- Provides the entire squad with bonus Attack and Max HP (10% each)
(this team buff does not stack with multiple copies) - Whenever the wielder activates or refreshes an Ether Veil, the squad gains:
- 30% increased CRIT DMG for 60 seconds
- The effect’s duration is refreshed if triggered again
Half‑Sugar Bunny Stats
| Level Range | Base ATK (Min → Max) | HP (Min → Max) |
|---|---|---|
| Lv. 1–10 | 48 → 166 | 12% → 15.60% |
| Lv. 11–20 | 167 → 284 | 15.61% → 19.20% |
| Lv. 21–30 | 285 → 402 | 19.21% → 22.80% |
| Lv. 31–40 | 403 → 520 | 22.81% → 26.40% |
| Lv. 41–50 | 521 → 638 | 26.41% → 30% |
| Lv. 51–60 | 639 → 713 | 30% (capped) |
Both banners are limited and will only be available until February 5, 2026, so if you’re aiming for either engine, you’ve got a solid window to save up and decide where to spend your Signal Search tickets.
W‑Engine rerun banner
Starting January 21, 2026, the W-Engine Reverberation rerun banner returns with a unique format. It features three S-Rank W-Engines, but you can select only one to target—pity and rate-up apply solely to your chosen engine.
Available W-Engines:
- Severed Innocence — Soldier 0 Anby’s S-Rank Attack engine
- Practiced Perfection — Alice’s S-Rank Support engine
- Elegant Vanity — Astra’s S-Rank Defense engine

This banner is ideal if you’re missing a specific engine or want to build Anby, Alice, or Astra without waiting for a full character rerun.
With new S-Rank W-Engines and a flexible January rerun, Version 2.5 is a strong chance to upgrade your W-Engine lineup. Have questions or suggestions? Drop a comment—we’re always listening.
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