Since the NFC Bank shutdown, there’s not been a consistent place to find amiibo bin files for Breath of the Wild and its assorted amiibo. I won’t host them here, (I’m smarter than that), but I also know that getting amiibo files to make amiibo cards is very difficult. To facilitate people enjoying their amiibo, this page will be updated whenever I can find a website or host that has these bin files available, and has stayed up for long enough that I can trust they’ll be up semi-permanently.
If you find something, please email email@example.com with a link and explanation of how to access the files. In the meantime, I’d recommend trying to buy BOTW amiibo cards from card sellers at a discount rate. You can find them here – be advised that Amiibo Doctor is part of the Amazon Affiliates program, so we get a small cut from purchases, and we appreciate whatever support you may provide!
And yes, this page will also be a reference for BOTW 2, whenever it comes out.