Any games recommend to play with the AR card?

My feelings to Mario & Luigi : Dream Team

Need help with Mii setting. If you see the poster's name is "Harley" then the problem was solved. So how can I change the mii that my pretendo account was using without deleting/editing the current Mii?

Is Pretendo supporting this game?

Will release on the Nintendo Switch 3 in 2032/2/30.