4th Gen Only 1 Oval Stone?

[Dark Empoleon]

Can you get more oval stones, and if so where? Or is there only 1 Oval stone? Thanks for answering

 

[AztecSunshine]

i think you can get them from wild chansy and happny they aren't rare

 

[Pkmn Trainer Alex]

You can find them on wild Chanseys. I believe it was a 50% chance? (making it the unfortunate prize when you're really looking for the much rarer Lucky Egg)