Board Thread:Game Updates/@comment-3502824-20180207170103/@comment-3502824-20180216145327

Devsquad74 wrote: I do have 1 BP and 2nd medal will be completed this week. I guess I could try to obtain enough medal for 3 BP. Yes that's what I would expect much higher dificulty for normal(medium) and Hard. We'll just have to wait and see.

They clearly said "Easy mode and above" for you to obtain all of the materials required for Musashi K2, which most likely means Easy mode won't be left out to have some missing or anything. So from the looks of it, looks like all of the above will be the standard issue rewards for all difficulties while extra stuff like Mamiya/Irako and etc. alongside New Equipment will be different.