What's your ideal team? Can be anyone who's abilities you think would go well together. For me:
Gaara and Lee; Lee's maneuverability with Gaara's sand would be a very dangerous combo imo.
Minato and Itachi; Do I gotta explain this one? These two put together would overwhelm most opponents.
Kakashi, Gai, and Kurenai; Ninjutsu, Taijutsu, and (supposed) Genjutsu masters. They got their bases covered, should be a great team.
Kid Neji and Kid Sasuke. With their Dojutsu and skill combined, it'd be pretty sweet.