Sentients
The mysterious Sentients fought against the Orokin in the Old War, and for the most part have not been seen since
Empyrean Corpus
The Corpus units encountered in Empyrean gameplay are unique variants, and are listed below
Empyrean Grineer
The Grineer units encountered in Empyrean gameplay are unique variants
Juno Corpus
The retrofitted Corpus fleet is crewed by Juno Corpus troops
Deimos Infested
The Gray Strain of the Cambion Drift has evolved for centuries in isolation, separated from the rest of the Infested horde
Cambion Drift Conservation
The Cambion Drift is home to many native animal species, some of which can be captured through Conservation
Orb Vallis Conservation
The Orb Vallis is home to many native animal species, some of which can be captured through Conservation
Plains of Eidolon Conservation
The Plains of Eidolon are home to many native animal species, some of which can be captured through Conservation
The Murmur
The forgotten laboratories of Albrecht Entrati are stalked by strange beings
Belric & Rania
The mission node of Tyana Pass on Mars features a special variant of Defence called Mirror Defence. Each Defence objective has their own Codex entry.