MaterialCollective Experience
Collective Experience is a 3★ material in Honkai: Star Rail — see how to get it, its use, and related items right below on this page.
Collective Experience is a material ★3 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
Use it to increase Experience Level of Cosmicon Collective. It represents a diceroller's combat Experience. The higher the Experience, the easier it is to earn respect from others, which is how the bracelet is passed down, after all.
How to obtain
- Obtained from participating in the "Cosmicon, Roll On!" event
- Obtained after playing against card players while exploring Planarcadia
- Obtained from participating in the "Cosmicon, Roll On Again!" event
Stats
| Rarity | ★★★ |
| Type | Material |
| Stack limit | 99,999 |
Official names in every language
| Tiếng Việt | Trải Nghiệm Băng Lực Chiến |
| English | Collective Experience |
| 日本語 | コズミック・フォースの経歴 |
| 한국어 | 포스 경력 |
| 繁體中文 | 戰力黨資歷 |
| 简体中文 | 战力党资历 |
Where to use it / Related tools
Collective Experience 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 Collective Experience?
Use it to increase Experience Level of Cosmicon Collective. It represents a diceroller's combat Experience. The higher the Experience, the easier it is to earn respect from others, which is how the bracelet is passed down, after all.
Where do you get Collective Experience?
Sources for Collective Experience: Obtained from participating in the "Cosmicon, Roll On!" event · Obtained after playing against card players while exploring Planarcadia · Obtained from participating in the "Cosmicon, Roll On Again!" event. See the “How to obtain” section above for details on each source.
What type of item is Collective Experience?
Collective Experience is a 3★ material in Honkai: Star Rail, in the “Material” category.
What is Collective Experience used for?
Collective Experience currently isn't listed as required by any character ascension, Light Cone ascension, or crafting recipe in official data.