Orokin Derelict

The Orokin Derelict is a tileset similar to Orokin Void. To access, single-use keys must be crafted first (Buy the BP at the Market, under Equipment). The Nav Coordinates can be found in containers on all missions (including the Orokin Void missions). In this tileset, Golem Nav Coordinates can be found. They are one of the components needed to craft Orokin Derelict Assassination keys to access the new J-2000 Golem boss. Additionally, this is now the only location to drop Mutagen Samples after it's addition in Update 10.

You will encounter standard Infested units around level 30-40, rather than corrupted units (which usually form the voids enemies).

Assassinate
The Orokin Derelict Assassinate blueprint can be purchased for  2,500. Involves killing the new U10 boss: J-2000 Golem.

Capture
The Orokin Derelict Capture blueprint can be purchased for  1,500.

Defense
The Orokin Derelict Defense (Endless, not like Orokin Void) blueprint can be purchased for  1,500.

Exterminate
The Orokin Derelict Exterminate blueprint can be purchased for  1,500.

Survival
The Orokin Derelict Survival blueprint can be purchased for  1,500.

Farming tips

 * M Prime on Mercury is a very good location to farm these. The enemies are very low level so basically any loadout will do. When looting all the containers you will get around 5 Nav Coordinates on average.
 * The usage of Master Thief and Thief's Wit can drastically improve the amount of Coordinates you find.
 * Especially when trying to go for Golem Nav Coordinates, Master Thief is recommended, increasing the amount of void lockers you can open. Otherwise, these are harder to find due to the Void not having that many unlockable lockers and smashable containers.