The article "Acheron's Best Light Cones in Honkai Star Rail 2.1" provides detailed recommendations for the best light cones to maximize Acheron's potential in battles. It includes comparisons and calculations for various light cones such as "Along the Passing Shore," "Incessant Rain," "Good Night and Sleep Well," and "Fermata." Additionally, it explores the optimization of Acheron's ultimate ability and recommends weapon options, highlighting "good night and sleep well s5" as...