★★★★
Storm Eye
Storm Eye is a 4★ material in Honkai: Star Rail. See how to obtain it and which characters/light cones need it below.
Farm it smart & the pain
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
- Stagnant Shadow: Rivet Town
- Omni-Synthesizer — Material Exchange
Used to upgrade
3 characters / light cones need this material
