In some games, you can build up your amiibo's abilities as you play, allowing you to create an amiibo character just for you!
In Super Smash Bros. for Wii U, amiibo can be trained up as your strongest ally - or your fiercest opponent. Bring an amiibo into the action as a Figure Player, then fight alongside it or against it. The more a Figure Player fights, the more it'll level up, and it'll even pick up tactics from any opponents it fights!