Not every amiibo figure and card will be supported at launch.
Animal Crossing: New Horizons (Switch) amiibo guide - Polygon
Nintendo Animal Crossing 3-Pack Animal Crossing Series amiibo, NVLEAJ3A
Sherb - Villager NFC Card for Animal Crossing New Horizons Amiibo – NFC Card Store
How to use amiibo with Animal Crossing New Horizons to get new Residents
Animal Crossing amiibo cards and amiibo figures - Official Site- Animal Crossing amiibo cards
Animal Crossing amiibo cards and amiibo figures - Official Site - Welcome
Animal Crossing New Horizons amiibo support: How to use amiibo, unlocks and Photopia explained
Raymond - Villager NFC Card for Animal Crossing New Horizons Amiibo – NFC Card Store
Will these amiibos work in ACNH?? (see comments) : r/acnh
How To Use Amiibo Cards In Animal Crossing New Horizons