I wrote a guide on farming back in the early days, was one of the guides you'd see when you shift+tabbed in Steam. While the strategies have changed since then, I can still point you in the right directions.
Xini, and Cyath. You'll need to look through the planets and figure out where those are for yourself, I can't quite remember off the top of my head I'm afraid. I also may have misspelt Cyath. Yeah, super helpful info, I know. But keep reading.
Both of these areas are relatively high level, have massive amounts of enemies known to drop both high value mods, lower value mods that you need a lot of for fusion purposes because the effect is so goddamn useful it's near mandatory, and resources that are usually a pain in the ass.
I want to say Xini is at Ceres, but I might be way off there. Again, I'm sorry I can't be more precise. I'll hop on my game tonight and take a look at my map, and come back in here with some suggestions of good places for farming for you all.
Don't hold me to that, I'm super unreliable. But I'll try.
