Hi :) There are some errors with MH2 too - i will post them later when i have a bit more time. Also the Foil-Etched Versions are missing too. I will also post a lost of them later. At least according to cardmarket that should be all of them then.^^
For now i would like to ask you to move the Retro Frame cards to MH2 Collectors... they are more Collector cards then part of the "normal" set. Like Sketch cards.
It is in extra for now(if you turn the option on in the settings)