Weekly Boss DropLost Echo of the Shared Wish
Lost Echo of the Shared Wish is a 4★ material in Honkai: Star Rail. See how to get it and which characters/light cones need it below.
Lost Echo of the Shared Wish is a material ★4 in Honkai: Star Rail. 8 characters need this item to level up. Obtainable from 1 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
Advanced level-up material for Traces.
Lore
THEY alone played the supreme rhythm until it was downed in THEIR multiple choruses. Yet, THEIR listeners refused to fall silent. As the foolish dreamer seized the string of the shared wish, the false player repeated the music forgotten by the world. "Stars trace your fingers and command all living's law and authority... Sweet dreams nowadays have manifested, and the gazillions of old laws have all faded away."
Farm it smart
A BOSS material. The biggest pain: weekly bosses cap rewards per week, so this is often the BOTTLENECK that traps a character at the 70→80 ascension. Only fight the boss dropping mats for the character you are ACTUALLY building — do not spread thin.
Material Planner →How to obtain
- Echo of War: Penacony Grand Theater
Used to upgrade
Stats
| Rarity | ★★★★ |
| Type | Weekly Boss Drop |
| Stack limit | 99,999 |
Official names in every language
| Tiếng Việt | Dư Âm Đồng Nguyện |
| English | Lost Echo of the Shared Wish |
| 日本語 | 同願の遺音 |
| 한국어 | 공동의 염원의 유음 |
| 繁體中文 | 同願的遺音 |
| 简体中文 | 同愿的遗音 |
Where to use it / Related tools
Lost Echo of the Shared Wish 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 Lost Echo of the Shared Wish?
Advanced level-up material for Traces.
Where do you get Lost Echo of the Shared Wish?
Sources for Lost Echo of the Shared Wish: Echo of War: Penacony Grand Theater. See the “How to obtain” section above for details on each source.
What type of item is Lost Echo of the Shared Wish?
Lost Echo of the Shared Wish is a 4★ material in Honkai: Star Rail, in the “Weekly Boss Drop” category.
What is Lost Echo of the Shared Wish used for?
Lost Echo of the Shared Wish is used by 8 characters.