Talk:Nekros/Prime/@comment-96.27.123.214-20160828142641/@comment-1886501-20160828145513

I  personally   found that excavation missions move through rotations very fast, and rotations B and C drop relics very often. If you get a good group you can do two extractors at once, hence completing two rotations at once.

I farmed Neo and Axi relics at Pluto - Hieracon. Neo drops in rotation B and Axi drops in rotation C.

I then used Axi G1 for the Chassis and farmed for Meso on Europa - Valefor, which dops Meso on rotation B and Neo on rotation C.

That's just one way of doing it. The right interception missions have a chance to drop relics on all rotations (though some drops mods much more often than relics) so many players like to farm interception. You can see all the drop rotations at the Void Relic/ByMission page. Good luck.