Mouun's Moon
Passive: Watatsumi Wavewalker
Base ATK 565 · Substat ATK 27.6%Lv90 R1
Paimon's Bargains / BannerShould You Pull?
Strongest on Fischl, Yelan, Kujou Sara in our guide rankings, riding Watatsumi Wavewalker. Buy from Bargains when a permanent main needs it — do not stockpile copies early.
Stats
Base ATK
565
Secondary
ATK 27.6%
Weapon Passive
Watatsumi Wavewalker
For every point of the entire party's combined maximum Energy capacity, the Elemental Burst DMG of the character equipping this weapon is increased by 0.12%. A maximum of 40% increased Elemental Burst DMG can be achieved this way.
Available from Paimon's Bargains on rotation. R1 is enough for most roles; buy extras only when the wielder is a permanent fixture.
Best Characters
Sub-DPS
High base ATK and passive boosts Burst DMG. Solid if you have it but outclassed by Stringless in reaction teams.
Sub-DPS
Support
For every point of the entire party's combined maximum Energy capacity, the Elemental Burst DMG of the character equipping this weapon is increased by 0.12% / 0.15% / 0.18% / 0.21% / 0.24%. A maximum of 40% / 50% / 60% / 70% / 80% increased Elemental Burst DMG can be achieved this way.
Compare Similar Bows
| Weapon | Base ATK | Secondary | Rarity |
|---|---|---|---|
| 565 | ATK 27.6% | 4★ |
 | 565 | ATK 27.6% | 4★ |
 | 565 | ATK 27.6% | 4★ |
 | 565 | ATK 27.6% | 4★ |
 | 565 | ATK 27.6% | 4★ |
 | 510 | ATK 41.3% | 4★ |