Board Thread:General Discussion/@comment-5138166-20181028060545/@comment-32510639-20181102162052

There is already a port of DBH for 3DS, that you can import to any part of the world and buy the cards online, they will still make money out of it, they just dont want to take it out of Japan.

Also a second port is coming for Switch, so the option of an amiibo like Liam mentioned is also a very good option, specially since Switch doesnt have region lock. And again the cards are available online.