We got a good question about the new variants hitting stores, so here's an adequate answer!
Is there a foil hunt version for every TVC figure? If so, that sure is a lot of hunting to do *sigh*. If not, which ones do have a foil version?
Right now there are only 12 foil variant cards spread between 3 different case mixes. Each of the first 3 revisions of Wave 2 includes 4 figures, which are as follows:
Clone Commander Cody
Also of note, Commander Cody has had a few minor changes-- his antenna and belt have both been tweaked slightly, setting this figure apart from his The Legacy Collection release in 2009. His antenna is lo longer completely orange, and his belt is now painted differently.