I'm running off the assumption the dex is being ripped from Platinum and not DP because let's be real, 2 fire types is not enough.
I probably won't plan out a team ahead of time like I usually do, but it's not like I can really go into this game too blind after how long it's been since it first came out. But I'd love the chance to use Pokemon I really haven't used often, so I think it'd be cool to throw some strange stuff in there. I could try out things Probopass, Spiritomb, Wormadam Trash, or Abomasnow, and honestly, I'd love to go out of my way to try and search for a Feebas or Munchlax for the team. It'd be really neat to end up putting in the time to find them.