Retribution's Promise was a Covenant Starship in service to Rojka 'Kasaan and his faction.[1]

Operational HistoryEdit

In 2558, during a civil war between Sangheili factions at Carrow, the ship was an escort to the Unwavering Discipline. It would be the last escort to fall.[1]


  1. 1.0 1.1 Halo: Envoy - Chapter 1