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Royal Longsword
Genshin Impact / Weapon

Royal Longsword

Sword · 42.401 · ATK · 4★

Genshin Impact hub →
DetailsUpgrade costsSources

Stats & requirements

Weapon
Sword
Rarity
4
Base ATK
42.401
Secondary stat
ATK
Introduced
1.0

Starting stats (before equipment)

ATTACK
42.401
SPECIALIZED
0.09

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
Tile of Decarabian's Tower3
Heavy Horn15
Damaged Mask10
Debris of Decarabian's City9
Black Bronze Horn18
Stained Mask15
Fragment of Decarabian's Epic9
Black Crystal Horn27
Ominous Mask18
Scattered Piece of Decarabian's Dream4

Step by step

UpgradeGateMaterials
0 → 1Lv. 20 / Rank 15Mora × 5,000Tile of Decarabian's Tower × 3Heavy Horn × 3Damaged Mask × 2
1 → 2Lv. 40 / Rank 25Mora × 15,000Debris of Decarabian's City × 3Heavy Horn × 12Damaged Mask × 8
2 → 3Lv. 50 / Rank 30Mora × 20,000Debris of Decarabian's City × 6Black Bronze Horn × 6Stained Mask × 6
3 → 4Lv. 60 / Rank 35Mora × 30,000Fragment of Decarabian's Epic × 3Black Bronze Horn × 12Stained Mask × 9
4 → 5Lv. 70 / Rank 40Mora × 35,000Fragment of Decarabian's Epic × 6Black Crystal Horn × 9Ominous Mask × 6
5 → 6Lv. 80 / Rank 50Mora × 45,000Scattered Piece of Decarabian's Dream × 4Black Crystal Horn × 18Ominous Mask × 12
Weapon refinement1 → 5

Total for the listed steps

Royal Longsword · R1 sacrifice copy4
Mora15,000

Step by step

UpgradeGateMaterials
1 → 2Royal Longsword · R1 sacrifice copy × 1Mora × 1,000
2 → 3Royal Longsword · R1 sacrifice copy × 1Mora × 2,000
3 → 4Royal Longsword · R1 sacrifice copy × 1Mora × 4,000
4 → 5Royal Longsword · R1 sacrifice copy × 1Mora × 8,000

Sources & image credit

Reference snapshot: 24 October 2026.

HoYoverse / COGNOSPHERE

RELATED REFERENCES