Common Monster DropDream Collection Component
Dream Collection Component is a 2★ material in Honkai: Star Rail. See how to get it and which characters/light cones need it below.
Dream Collection Component is a material ★2 in Honkai: Star Rail. 6 characters need this item to level up. 12 Light Cones need this item to level up. Obtainable from 7 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
A storage device for Dreamscape creations. Crude material used for enhancement.
Lore
A storage device for broken dreams, providing a fundamental energy source for Dreamscape creations. "Install this device, and you will get a member of the Sweet Dreams Troupe."
Farm it smart
An ascension material dropped by common enemies; craft it up to higher tiers at the Omni-Synthesizer. You need a LOT across characters — farm drop points with Trailblaze Power regularly and NEVER let your Power cap at 300 (pure waste). The quiet resource sink.
Material Planner →
Dropped By
How to obtain
- Dreamjolt Troupe
- Dropped by enemies in Divergent Universe
- Simulated Universe enemies
- Assignment rewards
- Embers Exchange
- Omni-Synthesizer — Material Exchange
- Calyx (Golden)
Used to upgrade
Used for Light Cones
Stats
| Rarity | ★★ |
| Type | Common Monster Drop |
| Stack limit | 99,999 |
Official names in every language
| Tiếng Việt | Thiết Bị Lưu Giữ Giấc Mơ |
| English | Dream Collection Component |
| 日本語 | ドリームコレクションパーツ |
| 한국어 | 꿈 저장 부품 |
| 繁體中文 | 蓄夢元件 |
| 简体中文 | 蓄梦元件 |
Where to use it / Related tools
Dream Collection Component 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 Dream Collection Component?
A storage device for Dreamscape creations. Crude material used for enhancement.
Where do you get Dream Collection Component?
Sources for Dream Collection Component: Dreamjolt Troupe · Dropped by enemies in Divergent Universe · Simulated Universe enemies · Assignment rewards · Embers Exchange · Omni-Synthesizer — Material Exchange · Calyx (Golden). See the “How to obtain” section above for details on each source.
What type of item is Dream Collection Component?
Dream Collection Component is a 2★ material in Honkai: Star Rail, in the “Common Monster Drop” category.
What is Dream Collection Component used for?
Dream Collection Component is used by 6 characters, 12 Light Cones.