The distribution of Skylander .bin files occupies a complex legal gray area. Because these files contain proprietary code owned by Activision, downloading pre-made .bin repositories from the internet constitutes copyright infringement.
Installation * Download this repository as an archive. * Extract the archive into the nfc directory on your Flipper's SD card. Skylander Dump Files - Google Groups
Even with the right files, things go wrong.
Files pre-loaded with Level 20 stats and maximum gold.