Stats & requirements
- Weapon
- Bow
- Rarity
- 4
- Base ATK
- 41.067
- Secondary stat
- ATK
- Introduced
- 2.0
Starting stats (before equipment)
- ATTACK
- 41.067
- SPECIALIZED
- 0.12
Upgrade & material costs
Choose a track to see each purchased step and the total material bill. These totals cover the listed steps; character EXP and unlisted costs are separate.
Weapon ascension0 → 6
Total for the listed steps
Mora150,000
Narukami's Wisdom3
Dismal Prism15
Firm Arrowhead10
Narukami's Joy9
Crystal Prism18
Sharp Arrowhead15
Narukami's Affection9
Polarizing Prism27
Weathered Arrowhead18
Narukami's Valor4
Step by step
| Upgrade | Gate | Materials |
|---|---|---|
| 0 → 1 | Lv. 20 / Rank 15 | Mora × 5,000Narukami's Wisdom × 3Dismal Prism × 3Firm Arrowhead × 2 |
| 1 → 2 | Lv. 40 / Rank 25 | Mora × 15,000Narukami's Joy × 3Dismal Prism × 12Firm Arrowhead × 8 |
| 2 → 3 | Lv. 50 / Rank 30 | Mora × 20,000Narukami's Joy × 6Crystal Prism × 6Sharp Arrowhead × 6 |
| 3 → 4 | Lv. 60 / Rank 35 | Mora × 30,000Narukami's Affection × 3Crystal Prism × 12Sharp Arrowhead × 9 |
| 4 → 5 | Lv. 70 / Rank 40 | Mora × 35,000Narukami's Affection × 6Polarizing Prism × 9Weathered Arrowhead × 6 |
| 5 → 6 | Lv. 80 / Rank 50 | Mora × 45,000Narukami's Valor × 4Polarizing Prism × 18Weathered Arrowhead × 12 |
Weapon refinement1 → 5
Total for the listed steps
Hamayumi · R1 sacrifice copy4
Mora15,000
Step by step
| Upgrade | Gate | Materials |
|---|---|---|
| 1 → 2 | Hamayumi · R1 sacrifice copy × 1Mora × 1,000 | |
| 2 → 3 | Hamayumi · R1 sacrifice copy × 1Mora × 2,000 | |
| 3 → 4 | Hamayumi · R1 sacrifice copy × 1Mora × 4,000 | |
| 4 → 5 | Hamayumi · R1 sacrifice copy × 1Mora × 8,000 |
Sources & image credit
Reference snapshot: 24 October 2026.
- https://raw.githubusercontent.com/theBowja/genshin-db/49a6544a6c6ae36089cb42fa591fc46f01de8bcf/src/data/English/weapons/hamayumi.json
- https://raw.githubusercontent.com/DimbreathBot/AnimeGameData/792978e5503ecfba73dcb3562ed44a0d35a2abe2/ExcelBinOutput/WeaponExcelConfigData.json
HoYoverse / COGNOSPHERE
