Your Pokemon X/Y Thoughts (SPOILERS ALERT)

[Mass Distraction]

Also I have been hearing from a couple of my friends about Carvanhaite but no one has even found a Carvanha. I'll just put this down as "Most likely crap" But anyone who owns the game might have a look around for the item just in case.

I call hoax on that as Carvanha evolves into Sharpedo and the mega evolutions are only available for final evos. Furthermore, even if it was Sharpedo's evolution stone, it would have to be named after Sharpedo, not Carvanha.