Genshin Impact · Weapons
Wandering Evenstar

Lore
This was originally a device used by researchers to observe and perform calculations on celestial phenomena. It serves as a conduit and catalyst.
Wildling Nightstar
The passive every copy of the weapon carries, one line per refinement rank.
Rank 1
The following effect will trigger every 10s: The equipping character will gain 24% of their Elemental Mastery as bonus ATK for 12s, with nearby party members gaining 30% of this buff for the same duration. Multiple instances of this weapon can allow this buff to stack. This effect will still trigger even if the character is not on the field.
Rank 2
The following effect will trigger every 10s: The equipping character will gain 30% of their Elemental Mastery as bonus ATK for 12s, with nearby party members gaining 30% of this buff for the same duration. Multiple instances of this weapon can allow this buff to stack. This effect will still trigger even if the character is not on the field.
Rank 3
The following effect will trigger every 10s: The equipping character will gain 36% of their Elemental Mastery as bonus ATK for 12s, with nearby party members gaining 30% of this buff for the same duration. Multiple instances of this weapon can allow this buff to stack. This effect will still trigger even if the character is not on the field.
Rank 4
The following effect will trigger every 10s: The equipping character will gain 42% of their Elemental Mastery as bonus ATK for 12s, with nearby party members gaining 30% of this buff for the same duration. Multiple instances of this weapon can allow this buff to stack. This effect will still trigger even if the character is not on the field.
Rank 5
The following effect will trigger every 10s: The equipping character will gain 48% of their Elemental Mastery as bonus ATK for 12s, with nearby party members gaining 30% of this buff for the same duration. Multiple instances of this weapon can allow this buff to stack. This effect will still trigger even if the character is not on the field.
Stats
Computed growth from the game data: slide to any level or ascension phase. Every stat is the weapon’s own.
- Base ATK510
- Elemental Mastery165
Ascension
What each phase costs and what it adds, read from the game data.
Total from Lv. 0 to Lv. 90
Fungal Spores ×10
Inactivated Fungal Nucleus ×15
Oasis Garden's Reminiscence ×3
Oasis Garden's Kindness ×9
Luminescent Pollen ×15
Dormant Fungal Nucleus ×18
Oasis Garden's Mourning ×9
Crystalline Cyst Dust ×18
Robust Fungal Nucleus ×27
Oasis Garden's Truth ×4
Mora ×150,000
Unlocks level 40
- Base ATK+26
Fungal Spores ×2
Inactivated Fungal Nucleus ×3
Oasis Garden's Reminiscence ×3
Unlocks level 50
- Base ATK+52
Fungal Spores ×8
Inactivated Fungal Nucleus ×12
Oasis Garden's Kindness ×3
Unlocks level 60
- Base ATK+78
Luminescent Pollen ×6
Dormant Fungal Nucleus ×6
Oasis Garden's Kindness ×6
Unlocks level 70
- Base ATK+104
Luminescent Pollen ×9
Dormant Fungal Nucleus ×12
Oasis Garden's Mourning ×3
Unlocks level 80
- Base ATK+130
Crystalline Cyst Dust ×6
Robust Fungal Nucleus ×9
Oasis Garden's Mourning ×6
Unlocks level 90
- Base ATK+156
Crystalline Cyst Dust ×12
Robust Fungal Nucleus ×18
Oasis Garden's Truth ×4
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Continuing through the catalogue in order (browsing, not recommendations).

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Game data updated Oct 26, 2026