Scattered Piece of Decarabian's Dream

Where and when

Domain: Domain of Forgery: City of Reflections, Mondstadt. Open: Monday, Thursday and Sunday. Cost: 20 resin a run.

A day in the game starts at the daily reset, 04:00 server time: America is UTC−5, Europe UTC+1, Asia UTC+8. So Monday on the Europe server begins at 03:00 UTC on Monday, and on the Asia server at 20:00 UTC on Sunday.

How many

Weapon level 1 to 90

Material	5★ weapon	4★ weapon	3★ weapon
Tile of Decarabian's Tower	5	3	2
Debris of Decarabian's City	14	9	6
Fragment of Decarabian's Epic	14	9	6
Scattered Piece of Decarabian's Dream	6	4	3

Summed from every weapon’s own ascension table in the game data; all 73 5★, 139 4★, 24 3★ weapons that use these sets agree. No run or resin estimate is given for weapons: the game publishes no drop rates, and this site has no measured average for weapon domains that it would stand behind.

Weapons that use it

24 weapons, from the game’s own ascension lists.

• Aquila Favonia 5★
• Athame Artis 5★
• Disaster and Remorse 5★
• Song of Broken Pines 5★
• Cinnabar Spindle 4★
• Favonius Codex 4★
• Favonius Sword 4★
• Mitternachts Waltz 4★
• Royal Grimoire 4★
• Royal Longsword 4★
• Snow-Tombed Starsilver 4★
• The Alley Flash 4★
• The Bell 4★
• The Stringless 4★
• The Viridescent Hunt 4★
• Wolf-Fang 4★
• Cool Steel 3★
• Ferrous Shadow 3★
• Magic Guide 3★
• Raven Bow 3★
• Pocket Grimoire 2★
• Silver Sword 2★
• Apprentice's Notes 1★
• Dull Blade 1★

Which of these are yours