Grinding for specific mods in the early game is going to burn you out. Keep progressing, and let those mods come when they come.
So I'm definetly enjoying the game and progressing through the star chart and Mastery ranks. Up to Uranus and MR 7 with 3 frames at 30. I started working on farming the "important" mods before I keep going. Having some trouble with Streamline, Flow, and Continuity. Any body have a good farming spots for these. I also need hornet strike for mesa but putting that off for now since Point blank took me like 4 days.
Or if you catch one of us on, several of us would surely give you a starter mod set. Are you in the clan yet?