The article discusses the best free-to-play (F2P) team compositions for Acheron in Honkai: Star Rail. It emphasizes the importance of maximizing Acheron's strengths and covering her weaknesses through strategic team synergy. Several team options are recommended, including light cones, sustain unit emphasis, and strategic adaptation. The article also highlights the benefits of using specific characters like Gallagher and provides F2P team suggestions to optimize Acheron's perf...