I've updated the OP with this. Obviously if you feel it can be improved please say or even better do an edit. It'd also be nice if some artists with a bit of time other than myself and cartoons can come in here and do some of the labour. Only the plicowatt sprite is done by someone else, Mektar.
As for the comments, Fidgit almost certainly needs to be reposed and anybody willing to take a shot at a Pyroak repose is welcome to it, it might take me a long time to get around to it myself. Excellent post overall Dusk though I cannot agree with any sentiment that a sprite cannot be improved, especially with Revenankh and Colossoil which have some glaring errors and corrections that need to addressed such as broken outlines, overuse of highlights and unconsistant markings.
Spiffy (the pink dragon) might return, a shiny isn't too much of a big deal, still if there's enough opposition to it it'll retain its normal colour. This isn't a go ahead to start changing the alternate colours of every CaPmon. Unless you have an actual objective reason for it they should remain as close to the original as possible. The only reason why I'm allowing this is because it's a throwback to a long standing and popular CaP meme.
Finally, Mektar, you don't have a very good track record for taking criticism of any sort. This is one of your less sarcastic replies. A far better response would have been an attempt to identify why there's criticism or a proper explination of why you think it doesn't warrent change if you feel that way. You have the support of the artistic community if you need it.