New Horizons
Seen 4 Hours Ago
Posted 1 Day Ago
8,348 posts
10 Years
^ This was going to be my exact suggestion, though I was trying to think of a different name, since Weather Ball is already an attack. (Climate Ball? Enviro Ball?)

Also, maybe a ball that functions similar to a Bottle Cap, which lets you max one of a Pokemon's IVs upon catching it? Maybe make it a silver color, with a button on the front that looks like a bottle cap, too!