WarframeAlchemyLab ES
How to farm it? See the full plan Part of: Sirius & Orion

Where it drops

Uranus / The Kuva Wytch Skirmish 14.29% Uranus / Scoria's Angel Skirmish 14.29%

Set parts

→ See the full set: Sirius & Orion

Sirius & Orion Blueprint Sirius & Orion Neuroptics Sirius & Orion Systems

FAQ

Where does Sirius & Orion Chassis drop?

The best source of Sirius & Orion Chassis is The Kuva Wytch (Uranus), at 14.29% per reward according to Digital Extremes' official drop tables.

Can Sirius & Orion Chassis be traded?

No, Sirius & Orion Chassis cannot be traded: you have to earn it in-game.