Figured I'll just make the topic now to get it out of the way.
By mods, what I mean should be obvious, modding the Disney Infinity figures into something new. I mentioned in another topic that I'm planning to mod my Mr. Incredible, but I still don't know what to do to him. However, I know exactly what I'm doing to my Syndrome once it comes in the mail. I'll update this post once it's done
As for Custom Figures....well...I think maybe 'fake' would be more accurate. Fake Infinity figures of chars we want in the game, but didn't make the cut (At least playable anyway) to give you an idea of what I mean, here's Sparky.