Quantum
NihilityLightning · Nihility
Acheron
Two Nihility partners and no Harmony unit: Cipher Weakens, Mortenax Blade shreds DEF, and both debuffs feed Acheron’s Ultimate. Run in 0.1% of clears across the four endgame modes in 4.6.
Amphoreus
Cipher Best Teams: Team Comps & Builds
5-star
QuantumNihilitySub DPS
English voice: Shea Fairaday
No team on the site is built around Cipher. The best team that wants Cipher is Acheron's: Acheron, Cipher, Mortenax Blade and Hyacine (Lightning · Nihility). Updated November 8, 2026
Best Cipher teams
Teams that want Cipher
Quantum · Remembrance
Castorice
Castorice and Evernight with Cipher in Cyrene’s slot, a Nihility debuffer whose Weaken cuts the damage enemies deal while both carries spend HP.
Lightning · Nihility
Acheron
Acheron charges her Ultimate off debuffs other characters apply, so the team runs two more Nihility units and a sustain that never needs a Skill Point.
Cipher teams FAQ
3 questionsWhat is the best Cipher team in Honkai: Star Rail?
No team on the site is built around Cipher. The best team that wants Cipher is Acheron's: Acheron, Cipher, Mortenax Blade and Hyacine (Lightning · Nihility). Two Nihility partners and no Harmony unit: Cipher Weakens, Mortenax Blade shreds DEF, and both debuffs feed Acheron’s Ultimate. Run in 0.1% of clears across the four endgame modes in 4.6.
Who are Cipher's best teammates?
Across the 3 teams on this page, the most common teammates are Acheron (2 teams), Hyacine (2 teams), Mortenax Blade (1 team) and Castorice (1 team).
Is there an F2P Cipher team?
Every Cipher 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.