I've been trying to work through my remaining MR fodder. I've picked a few things off my remaining unmastered list and started trying to acquire them... only problem is these things have proven unexpectedly difficult/annoying to get. So, is there a resource somewhere to allow for quick differentiation based on ease of acquisition?
I've got few enough things on the list I could probably fit the set of all weapons I haven't mastered yet into 3-4 screenshots if that'd help.
Edit: Was asked for the screenshots:
Took a bit more than I thought. While I was at it also took a few of the other things that give MR:
I have Tatsu Prime & Citrine building but otherwise I think the screenshots show a pretty accurate listing of what I still need to put effort into.
MR30 here. Apart from the prime and lich stuff, there's definitely a few easy things you've missed, and some clusters of stuff you can work on simultaneously or while doing other things (like cracking relics or grinding aya):
Have you done all the zaws, kitguns, k-drives, and amps? Wasn't sure if what you're using tracks them. If not, that's potentially a big chunk.
BPs from the market: pandero, carrier, dethcube, shade, wyrm, various archgun/archmelees (parts require syndicates)
BPs from the dojo: catabolyst, mios, helios, djinn, itzal, dorrclave, hema
Nightwave: heat dagger, dark sword, wolf beacons for wolf sledge
Deimos iso vaults: aurum spinosa, sporothrix, cortege, and necramech parts; rep for cortege and bonewidow BPs. Note that arcana iso vaults have better drop rates for aurum spinosa and sporothrix parts, but you'll probably be stuck doing them solo.
Stuff from syndicates, all of which are tradable if you don't want to swap syndicates: various archmelee and archgun parts, sancti/secura/telos weapons, abyssal beacons for dorrclave mats
BPs, parts, and relics from corpus railjack derelict caches: carmine penta and nautilus, plus relics for valkyr prime, nyx prime, cernos prime, scindo prime, hikou prime, and venka prime
As a side note for sibear, I found getting cryotic passively while grinding circuit much less tedious than trying to grind it directly, but that might just be me.
Haven't done them all yet... honestly I haven't even finished my first K-Drive yet. Really not a fan of hoverboarding about. Still, I'll see what I can do about the other modulars.