I’m going to make a list of all the least used Pokémon in Pokémon Emerald so I can do a run with them. I already used PKhex for Luvsisc and Nosepass to have at the start, now I need to figure out who everyone else is…

I know that Plusle/Minun, Chimecho and Delcatty will definitely be potential party members, I'm just a bit shaky on what all barely used Pokémon would be. Any suggestions would help.