u/Shot_Sheepherder922

I am trying to complete my Pokédex, but want all the Pokémon to have my trainer ID if possible. So I am battling Gabby and Ty with my Cleffa to level it up and was curious to know how many battles it would take to increase the friendship level sufficiently to evolve.

Has anyone found any metal shells for the Gameboy Advance that has the same form as an OEM shell? Boxypixel seems to be the most popular but I would like to use my AGS-101 screen that seems to be incompatible with those shells. Would I be better off 3d printing my own metal shell in this case?