The last use of amiibo in the game is the one I find the most interesting. (monamiibo.com)
You can also use any of your amiibo to get power - ups and hints while you're playing. (monamiibo.com)
[5] Happy Home Designer is also the first title to make use of amiibo cards, Nintendo's latest addition to its line - up of proprietary toys - to - life collectables featuring NFC technology. (nookipedia.com)