Skip to content
All weapons

Genshin Impact · Weapons

Polar Star

Bow
Polar Star weapon icon

Lore

A pristine bow that is as sharp as the glaciers of the far north.

Daylight's Augury

The passive every copy of the weapon carries, one line per refinement rank.

  1. Rank 1

    Elemental Skill and Elemental Burst DMG increased by 12%. After a Normal Attack, Charged Attack, Elemental Skill or Elemental Burst hits an opponent, 1 stack of Ashen Nightstar will be gained for 12s. When 1/2/3/4 stacks of Ashen Nightstar are present, ATK is increased by 10/20/30/48%. The stack of Ashen Nightstar created by the Normal Attack, Charged Attack, Elemental Skill or Elemental Burst will be counted independently of the others.

  2. Rank 2

    Elemental Skill and Elemental Burst DMG increased by 15%. After a Normal Attack, Charged Attack, Elemental Skill or Elemental Burst hits an opponent, 1 stack of Ashen Nightstar will be gained for 12s. When 1/2/3/4 stacks of Ashen Nightstar are present, ATK is increased by 12.5/25/37.5/60%. The stack of Ashen Nightstar created by the Normal Attack, Charged Attack, Elemental Skill or Elemental Burst will be counted independently of the others.

  3. Rank 3

    Elemental Skill and Elemental Burst DMG increased by 18%. After a Normal Attack, Charged Attack, Elemental Skill or Elemental Burst hits an opponent, 1 stack of Ashen Nightstar will be gained for 12s. When 1/2/3/4 stacks of Ashen Nightstar are present, ATK is increased by 15/30/45/72%. The stack of Ashen Nightstar created by the Normal Attack, Charged Attack, Elemental Skill or Elemental Burst will be counted independently of the others.

  4. Rank 4

    Elemental Skill and Elemental Burst DMG increased by 21%. After a Normal Attack, Charged Attack, Elemental Skill or Elemental Burst hits an opponent, 1 stack of Ashen Nightstar will be gained for 12s. When 1/2/3/4 stacks of Ashen Nightstar are present, ATK is increased by 17.5/35/52.5/84%. The stack of Ashen Nightstar created by the Normal Attack, Charged Attack, Elemental Skill or Elemental Burst will be counted independently of the others.

  5. Rank 5

    Elemental Skill and Elemental Burst DMG increased by 24%. After a Normal Attack, Charged Attack, Elemental Skill or Elemental Burst hits an opponent, 1 stack of Ashen Nightstar will be gained for 12s. When 1/2/3/4 stacks of Ashen Nightstar are present, ATK is increased by 20/40/60/96%. The stack of Ashen Nightstar created by the Normal Attack, Charged Attack, Elemental Skill or Elemental Burst will be counted independently of the others.

Stats

Computed growth from the game data: slide to any level or ascension phase. Every stat is the weapon’s own.

  • Base ATK608
  • CRIT Rate33.1%

Ascension

What each phase costs and what it adds, read from the game data.

Total from Lv. 0 to Lv. 90

  • material iconSpectral Husk ×15
  • material iconConcealed Claw ×23
  • material iconMask of the Wicked Lieutenant ×5
  • material iconMask of the Tiger's Bite ×14
  • material iconSpectral Heart ×23
  • material iconConcealed Unguis ×27
  • material iconMask of the One-Horned ×14
  • material iconSpectral Nucleus ×27
  • material iconConcealed Talon ×41
  • material iconMask of the Kijin ×6
  • material iconMora ×225,000

Unlocks level 20

Unlocks level 40

  • Base ATK+31
  • material iconSpectral Husk ×3
  • material iconConcealed Claw ×5
  • material iconMask of the Wicked Lieutenant ×5

Unlocks level 50

  • Base ATK+62
  • material iconSpectral Husk ×12
  • material iconConcealed Claw ×18
  • material iconMask of the Tiger's Bite ×5

Unlocks level 60

  • Base ATK+93
  • material iconSpectral Heart ×9
  • material iconConcealed Unguis ×9
  • material iconMask of the Tiger's Bite ×9

Unlocks level 70

  • Base ATK+125
  • material iconSpectral Heart ×14
  • material iconConcealed Unguis ×18
  • material iconMask of the One-Horned ×5

Unlocks level 80

  • Base ATK+156
  • material iconSpectral Nucleus ×9
  • material iconConcealed Talon ×14
  • material iconMask of the One-Horned ×9

Unlocks level 90

  • Base ATK+187
  • material iconSpectral Nucleus ×18
  • material iconConcealed Talon ×27
  • material iconMask of the Kijin ×6

More weapons

Continuing through the catalogue in order (browsing, not recommendations).

Game data updated Oct 25, 2026