Edit 1: Isn't cambria a spy mission?
It used to be an excavation, and was recently changed to Spy. The new excavation node is Lua I believe.
Edit 1: Isn't cambria a spy mission?
Ok. Also, I'm unfortunate, because I tried Excavation directly after Cambria and got no neurodes.
For me running Oro, Earth worked really well, i got 1 Neurode each run and it dosent take a whole lot of time.
[SPOILER] the sentients on the moon have dropped quite a few for me recently. might not be the fastest method, but you also have a good chance at getting those drift mods too.
Happy hunting tenno!
Happy hunting tenno!
Yeah, if you're capable of taking them down, Sentients drop Neurodes (and Orokin cells, which are also in everything) quite frequently. When I want to farm Neurodes I just do the moon missions and make certain that I fight the Sentients. (It's worth noting that they don't spawn in Pavlov, the Spy mission).
During resource booster weekend, with 4 ivara players who all rob the 5 sentients... easy 50+ neurodes per mission.
5*5 = 25 sentients in 1 ext mission (this makes it faster then any nekros method)
It also helps farming sentient exclusive mods.