Talk:Mantis/@comment-26851309-20151002125300/@comment-24.202.103.9-20151002132512

Rare containers are extremely frequent on Raids and Nightmare Raids.

If you know all the spawn locations, you are basically guaranteed at least one (and usually more than that) per each raid.

Just last night during my nightly normal and nightmare raid, I got four Mantis main BPs and two fuselage BPs.