These are the six Pokemon I had on my team in my very first playthrough of Pokemon Y:

Delphox

Aurorus

Venasuar (Mega Stone)

Gardevoir (Mega Stone)

Mawile (Mega Stone)

Blaziken (Mega Stone)

And those were my six Pokemon on my very first playthough of Pokemon Y. If you remember what Pokemon you had when you played Y, comment down below what they are!