Thoughtbop
W-Engine effectDecibel MonologueWhile not the active character, the equipper's Energy Regen increases by 0.6/s. When the equipper uses an EX Special Attack and deals Physical DMG, all squad members gain a buff that increases DMG dealt by 12.5% for 40s, stacking up to 2 times. Repeated triggers reset the duration. At 2 stacks, characters gain an additional 10% ATK. Only one instance of this effect can exist in the same squad.
| R1 | R2 | R3 | R4 | R5 | |
|---|---|---|---|---|---|
| Echoing Voice When the equipper is not the active character, Energy Regen increases | 0,6 | 0,69 | 0,78 | 0,87 | 0,96 |
| Physical DMG, grants all team members a buff effect: DMG dealt by characters increases | 12,5% | 14,3% | 16,1% | 17,9% | 20% |
| refreshes the duration. When holding 2 stacks of the effect, the character's ATK increases further | 10% | 11,5% | 13% | 14,5% | 16% |
Verbatim from official game data. Refinement ONLY increases the passive effect values above — it does NOT change Base ATK or the Advanced Stat, which scale with level instead.
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.
Understand the mechanics behind this
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