Welcome to Smogon! Take a moment to read the Introduction to Smogon for a run-down on everything Smogon, and make sure you take some time to read the global rules.
"I've been hesitant to post these due to the fact they came from a cinema broadcast, but thanks to my friend WPM at Pokebeach, we have an image of Minezumi and the orange pokemon that came in the trailer at the end. Hopefully we'll get clearer pictures soon." from serebii.net
I LOL'd.
true, but that would also mean changing both types through evolution (well, changing one an gaining another) and I don't think that its very likely.
besides, other than it being a ball-shape, there isn't much relation. evolutions usually follow some line of logic, but a ball of gas turning into...
If you're referring to koromori, then you're probably wrong. Looking at it's colours (photo from serebii) it appears unrelated to koffing.
photo:
http://www.serebii.net/blackwhite/pokemon.shtml
even though colours aren't a definitive way of determining type, it doesn't seem very...
just posting to say thanks for the link. it was an interesting read.
as a 15 year old student, I don't understand this whole conversation, but its interesting to read.