I've recently made the source to KeySAV and Mass Dumper public; if people want to dump pkx files again they can use the version of Mass Dumper I posted here.
You can view/edit with your own hex editor or the latest version of PKHeX.
(and no, there still is no public method of injection available)
You can view/edit with your own hex editor or the latest version of PKHeX.
(and no, there still is no public method of injection available)