MaterialProsperity Certificate
Prosperity Certificate is a 4★ material in Honkai: Star Rail — see how to get it, its use, and related items right below on this page.
Prosperity Certificate is a material ★4 in Honkai: Star Rail. This item is not currently used to level up any character or Light Cone. Obtainable from 3 different sources in-game.
Last updated: 30/07/2026
The figures on this page come directly from gamevika's internal game data store (counted/read straight from the real records), not an estimate or copy from elsewhere.
Description
Prosperity Certificate
Lore
A certification of Aurum Alley's economic prosperity. It can be used to obtain benefits from the Merchant Guild. "May Aurum Alley rise once more!""Agh. Every time the president says that, it means we've got some unpaid overtime coming our way..."
How to obtain
- Obtainable through Store Index and Logistics Planning
- Obtainable through Aurum Alley Custom Orders
- Obtainable through Aurum Alley Streetside Events
Stats
| Rarity | ★★★★ |
| Type | Material |
| Stack limit | 99,999 |
Official names in every language
| Tiếng Việt | Chứng Nhận Náo Nhiệt |
| English | Prosperity Certificate |
| 日本語 | 商業活気証明 |
| 한국어 | 상업 활력 증서 |
| 繁體中文 | 商業活力證明 |
| 简体中文 | 商业活力证明 |
Where to use it / Related tools
Prosperity Certificate is an upgrade material — check the Material Planner to see how much you need for the character you're building.
Same-type items
FAQ
What is Prosperity Certificate?
Prosperity Certificate
Where do you get Prosperity Certificate?
Sources for Prosperity Certificate: Obtainable through Store Index and Logistics Planning · Obtainable through Aurum Alley Custom Orders · Obtainable through Aurum Alley Streetside Events. See the “How to obtain” section above for details on each source.
What type of item is Prosperity Certificate?
Prosperity Certificate is a 4★ material in Honkai: Star Rail, in the “Material” category.
What is Prosperity Certificate used for?
Prosperity Certificate currently isn't listed as required by any character ascension, Light Cone ascension, or crafting recipe in official data.