Edit: Fixed a couple of problems. Re-download if you had problems with it, and let me know if anything else is wrong or you need help.

This CSS has 49 icons. The extra 13 slots are Sheik, ZSS, Independent Pokemon, 4 Alloys, Giga Bowser, Warioman, and separate Popo and Nana. Ditto replaces the random icons. Included in the download is a text file with all of the codes that are needed for all of these gimmick characters to work. Just insert them into your current GCT file.

Note: The Captain Falcon, Zelda, Mario, and Kirby in the last column are the alloys, and the second Ice Climbers and ROB icons are Popo and Nana.

Also, if you're putting this in the menu 2 folder instead of in the common 5 file, you might need to remove the "_en" part.