Board Thread:General Discussion/@comment-31270269-20170313181642/@comment-34495727-20181011021555

Rogue VS WW

WW VS Thor

Carnage VS Lucy (Fantastic episode though)

Mario VS Sonic 1

Luigi VS Tails

Knuckles VS DK

Mega Man VS Astro Boy

And I guess I could say Gaara VS Toph, but I don't know a ton of info on Toph and this is really just some of my Naruto bias. So I can't make an answer on Gaara V Toph.