I was able to get close to 2k points in arena using this lineup only. I pretty much turned on auto and went afk to get this. However, I would like to mention that many of the matches in arena are far from being fair. I've been matched up against people rated in ninja student and genin while I was already at the highest rank. With that in mind, this team seems to work for me, and I would say I win about 80% of my matches, but many of the matches were against a person with a rating below mine.
This is usually what I use. What have you guys used to climb in arena?
This is a match against somebody that was ninja student with 1 star, and I was at six paths sennin with 3 stars. I won the match, and it seems like the amount of points you gain does not depend on person's rank. Honestly, I think that the current arena system is pretty broken, and it is pretty easy to abuse the current system and get the highest ranking.