I can't imagine the Bowser or Donkey Kong Skylanders would give you a different costume than their Super Mario or Super Smash Bros. figures. The same for Mega Man Gold Edition.
Most of them that you listed, however, are compatible in that they unlock the amiibo Yoshi design...
Okay, this took much longer than it should have, but it's finally done. The references probably need revising, but other than that all the articles have been created.
I assume it was my moving the page back after it was moved by that one guy that messed with the settings.
Regardless, the protection is now back in place.
In adding to and making revisions to the Super Smash Bros. pre-release articles, I've used Source as a source quite a few times, mostly on the Smash for 3DS / Wii U article (List of Super Smash Bros. for Nintendo 3DS / Wii U pre-release and unused content), though I also have a revision of...
Should have said something way earlier, but since I have the game and know what all of these things are and how they work, I can probably get through all these no problem.
Re: Mario Kart 8
I was wondering this too, and as it turns out one side of his hair comes down over his forehead a bit, which can more clearly be seen in art like this:
I was saying that an alternate costume in Super Smash Bros. is based on a fake Bowser, not saying that Bowser's original artwork is supposed to be that.
Really, it's just seems ridiculous to refer to what is, as I said before, a platform with a particular design in a cartoon video game, as a species. In the end, it's nothing more than a platform. In some levels there are certain mushroom-designed platforms that have a particular gimmick to them...
This is really the only thing I don't entirely agree with. Mushrooms may be a species, but it just feels ridiculous and dumb to refer to a platform in a cartoon video game as a species.