Banned because I still need to get all the achievements on Dante's Inferno, only 7 more to go now.
There's Eevee in HG/SS, Plt, and FR/LG which you can evolve into a Vaporeon if you need a surfer, Togekiss in HG/SS and Plt if you need a flyer, and of course the fossils for the obligatory HM slave if you need it.