Physical DLC Thread [Toys-To-Life. amiibo, etc.]

[NICKtendo DS]

I just got a Ryu amiibo. I tested it in Super Mario Maker and... not compatible.
I understand that he's a 3rd party character, but I was hoping for a Ryu costume after the reveal that Wolf Link is compatible.
You know what'd be awesome? If the Ryu amiibo, being a Capcom character and all, was compatible with the 3DS Megaman Anniversary collection and unlocked Hadouken and Shoryuken as weapons in certain modes or every game or whatever, like the secret upgrade in Mega Man X. Of course that's highly unlikely.