Since I have yet to actually obtain the Decadriver (I've ordered one from HLJ while its status was on "backordered", but it recently changed to "June Restock", I've never known items with tags like that to actually get restocked. case in point, Zeronos and Rod Form Armor Trans figures) I've mostly been basing everything off speculation from YouTube movies and such. Some fake cards actually get the Decadriver to say only part of a phrase it normally would, or just singular words by themselves. I was hoping it would be possible to spoof a barcode to create a custom combination. For example, inserting a card with a known barcode would cause it to say "ATTACK RIDE - BLADE". The theory was, with experimentation, a correctly-drawn barcode would cause the Decadriver to say something like "ATTACK RIDE - X". This however is based on the theory that the barcode-reader responds with individual sound files, instead of one sound file containing the entire phrase. I have not seen any evidence to suggest this is actually the case or not however.