Help me make a team for playthrough!

Hey guys I'm gonna replay Y and I'm gonna premake and EV train 6 pokemon and put them in bank to retrieve in my restarted Y. So far I have
1.Alakazam
2.Heracross
3.Tyranitar
4.Togekiss
5.Gliscor
6.?????
I want to try to have the last pokemon actually be from 6th gen haha. Any suggestions? Thanks all!

You seem to be lacking a Water type. Personally, I'd suggest Greninja. Alternatively, you could go with Gogoat, Heliolisk, or Dragalge instead.

I like Clawitzer and with its ability and special attack you will get a great psychical attacker :)