Verified answer

uber Pokemon?? Like legendary or event? In any case i'm pretty sure you can use any type of Pokemon with a friend, although you can set up restrictions when linked with a friend so you can set up said event to where you can't if you choose to.

You can if you both agree to it. Same can be done online, you both just have to agree on the rules like whether or not ubers are allowed.

Yes, just not in Random Matchup

Sure you can