If you are talking about a team with ninjas that are attainable from the shops
without spending money, and still works fairly decently at a higher level

http://oi67.tinypic.com/aywv9e.jpg
You're looking for the bomb team my friend
kills fast, has control, area attack, conditions, and front row ninjas are capable of dodging first attacks every round

if you find two other teams to pair up with for the great war or the group challenge
you can cause damage to all of your opponents (3 full teams) with deidara's mystery

1) As I mentioned, it's a team that kills fast and has control, area attack, conditions, high damage, with front row ninjas that are capable of dodging first attacks every round.

As long as your power is not too low, this team is capable of defeating enemies with power a few thousands higher than you

watch this till 3:15 and you will know what i mean by it works very well especially in teams and is the team with the fastest kills
https://www.youtube.com/watch?v=3Ktmw6roY7U

The only down side of this team is that the control is not manual, because feather illusion only attacks whoever that is in the same row as the fire main, but for most times you'll be able to defeat all your enemies before they do anything to you.

2) No, because you need the fire mains mystery to cause ignition to the enemies

3) it's the typical bomb team yes. There are other variations such as subbing in Terumi mei for tobi, but she is very difficult to obtain, and often very expansive. So the team that i have shown here is the team that is the easiest to have with high efficiency.

Tobi is good for that his normal attack ignites your enemies, and deidaras mystery damages all enemies that are ignited. Also even in other teams, tobi is a fairly good ninja to use, I'm not sure why he is so underrated on here 0.0" interesting lol
The version of tobi that you guys have on here is the one we used to have before our update, because the game mods think he is TOO strong, so they have removed his revival talent to weaken him on ours...

4) yes but you can still cause damage to them.

5) these ninjas are pretty easy to get so surely upgrade them to 5 stars if you have points and have no other ninjas to exchange for!

There are a few other "typical" teams for other mains with ninjas that are not crazily hard to obtain, and still work well overall. Of course there are better teams to form with these mains if you have those super op ninjas like six paths naruto lol, but do keep in mind that some people have spent thousands of dollars on here. So, is the bomb team the "best" team? No, but it's a decent team.

You can unlock her in the group store at a higher level, if i remember correctly, i think it's level 60c;

nope, after our update, tobis revival skill was in hours, because hes too hard to kill off;P

haha, no problem
glad i could help c;

i play the taiwanese version, and was lucky enough to have people from the cn one to help when i first started. you'll def learn more when you level up as well

you need a team with talents and chase attacks that work well with him,
he's more often used for fire and water mains, so if you are a lightning/ earth/wind, he may not seem to be very efficient