2. Acheron (2) Apr 2026

: Acheron + Sparkle + Jiaoqiu (or Silver Wolf/Pela) + Aventurine .

In Honkai: Star Rail , Acheron 's second Eidolon (E2), titled is widely considered one of the most impactful upgrades in the game. It fundamentally alters her team-building restrictions and accelerates her damage cycle, transforming her from a niche "Nihility-only" carry into a universal powerhouse. Key Enhancements of E2 2. Acheron (2)