Import Bip39 Storing entropy (which include preserving a deck of cards in a certain shuffled get) is unreliable as compared to storing a mnemonic. As opposed to storing entropy, retail outlet the mnemonic created within the entropy. Steganography could be advantageous when storing the mnemonic. They do not retailer right https://allkindsofsocial.com/story3944461/from-bip39-import-mnemonic-seed-phrase-generator-no-further-a-mystery