Can you name a place that i can find any dragon type pokemon please?
Where can i find a dratini / dragonite?
You can get Latios and Latias which are dragon physic by completing both trainer tower events.
Right, right. And they're Legendaries as well. Certainly viable for use, but I still would say a pure Dragon Type would be best, having only two weaknesses, compared to a type combination, which doubtless adds more.