Well nothing inherently "competitive" of the standard you may wish, in fact infernape would be the first competitive pokemon I make as he is my favourite pokemon. I have only one shiny but unfortunately he isn't for trade as he is the first and only one I have ever caught after hours of monotonous S.O.S chaining. To clarify, you say you have a chimchar but does it have the hidden ability? I have a box full of chimchars, all of which just have blaze, it may not even be taking it indefinately, merely borrowing it until and breeding my own iron-fist chimchar. Thanks in advance!
-Krank