I've made my goal to spread awareness about these shinies as much as possible, and I'll be doing so, or trying to, by showcasing some of them and just giving my opinion on the changes.

#260 - Swampert

Normal Shiny - Orre Shiny - In-Game

Big Mudkip.
Swampert is one of the many Pokémon to go from Blue to Pink/Purple when shiny so there's not much to say about it. The Orre version changes that a bit and makes the body be Light Purple and it also gives Swampert some Gray-ish fins which I think look great in combination with the Purple body.
Also fun fact, Swampert actually had the fins changed from Dark Blue to Black in Gen 5, so it's nice to see that the Orre version was ahead of its time. Even the Normal version has Black fins.

Agree, disagree? Leave your thoughts and such below!

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*If you want to just check out the full list and/or your favorite pokémon/shiny (up to Gen 3 of course) then you can do so here.