Dog Of Hell works best but Bull or Rhino will get the job done if you don't have him yet.

I haven't lost yet, lightning teams give me the most problems usually double leech Guy and Anbu tact teams, but aside from that I tend to handle everything fairly easily. (Strongest power on my server) I enjoy the multiple "nukes" being available and the option to use Tenten round 2 is nice or c*e both naruto and main's attacks round 2 if you want to.

I'm trying out the Fire Style Bomb Blast standard at the moment and I like it so far, adds ignite to the team to help deal with pesky healing teams.

Can't say about the others except maybe the Ninjutsu Urge talent, just to give the team heals, but whether or not it's worth sacrificing the Genjutsu-Mirror Return is debatable I suppose.

You're welcome, I figured you would have all of these available as they're quite easy to get with coupons, and Sage Naruto is the most difficult and you already have him.

The good thing is even though he's a bit odd to build teams around, he's solid and can be used for a long time.