Talk:Mastery Rank/@comment-2001:7D0:8417:A380:B56A:3B78:9A69:590C-20181104114112/@comment-122.172.251.206-20181104164313

The 50 plat you get is best spent on slots. A good start would be farming Orthos Prime since it's relatively easy to farm because it doesn't have any rare parts. And for Prime Warframe, it depends on your gameplay. Other than Mirage,Banshee and Oberon, you can get any Prime Frame which is currently out of the vault. Cheers.