Fire · Break
Firefly team #1
A Break Effect carry with two Harmony units that raise Break damage and Weakness Break efficiency, and a sustain that keeps Break uptime rather than adding damage.

Stellaron Hunters
English voice: Analesa Fisher & Adin Rudd
The best Firefly team in Honkai: Star Rail 4.7 is Firefly, Ruan Mei, Fugue and Lingsha, a Break team. Updated November 8, 2026
Fire · Break
A Break Effect carry with two Harmony units that raise Break damage and Weakness Break efficiency, and a sustain that keeps Break uptime rather than adding damage.
Fire · Break
Fugue implants the Weakness and The Dahlia’s Zone adds 50% Weakness Break Efficiency for the whole team. Lingsha heals and breaks. Run in 8.1% of clears across the four endgame modes in 4.6.
Fire · Break
Three Break supports and no sustain, trading safety for faster Weakness Break: Ruan Mei and The Dahlia raise Break efficiency, Fugue implants the Weakness. Run in 5.0% of clears across the four endgame modes in 4.6.
The best Firefly team in Honkai: Star Rail 4.7 is Firefly, Ruan Mei, Fugue and Lingsha, a Break team. A Break Effect carry with two Harmony units that raise Break damage and Weakness Break efficiency, and a sustain that keeps Break uptime rather than adding damage.
Across the 3 teams on this page, the most common teammates are Fugue (3 teams), Ruan Mei (2 teams), Lingsha (2 teams) and The Dahlia (2 teams).
Every Firefly team listed here has at least one 5-star teammate. The replacements under each slot are the place to look for a 4-star that can stand in.