New MKII Ships, where to get ?

[Nanaki]

The Satan is not acquirable... as it is the precursor drones that Ternie summons. Although the Wyvern is practically a clone of the Satan.

There is a non-pilotable version, though, that you get from destroying the Star Hammer memorial. Looking through the files, it seems like that originally they put an actual Satan ship in the star hammer, but decided to change their mind somewhere along development and put the non-pilotable version in there instead (which is basically just shop food).