Izanagi GG
Opening Statements:
For this battle, both Sai and Danzo will undoubtedly have a bit of knowledge on their opponents. Danzo will have a rough idea on what to expect from Kakashi. Both from his fame and Danzo also possessing the Sharingan. He'll also be able to anticipate what Shino will bring to the part, having had an Aburame as a personal body guard and a head lackey in the past. Like wise, Sai has worked with both of these shinobi. Maybe not the most intimately, but he has. For the sake of clearing things up, both ROOT Shinobi will exchange the knowledge they have in the early stages of the match up.
The next stage of the battle; Danzo will order Sai to make and then use immediately his special paper bombs [
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]. These paper bombs will be thrown directly in front of Team 2, and when they explode it will kick up a massive dust cloud of debris much like they did in the manga [
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]. Though Sai will be making several more which he will hold back on using during this stage of the battle. While the dust cloud is still high, both Sai and Danzo will proceed to distance themselves. Either with the use of a bird (For Sai) or using fuuton to blow himself back (For Danzo) [
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]. Once away, Danzo will take Sai's brush and ink and proceed to use the Shishou Fuuin Jutsu [
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]. Making a fresh seal on his body. This Jutsu, as Obito informed us of, Danzo is able to control when it is set off [
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].
After this is all done, you can expect Sai to have used his explosive bombs at least once more to keep the fog of war up. Until Sai forms three ink birds, a Clone and Sai being on two at different positions on the bridge, and Danzo being in the center. That is when Danzo will allow the bombardment to end and the battle to begin.
Attack Phase:
Now, with both of the Sai's at either side of Danzo, flying slightly away from the bridge. This is when Danzo will begin the ROOT offensive. Running forward at both teams, Danzo will use a large scale Fuuton to blow back and kill any of Shino's insects or any Shadow Clone that Danzo may suspect the team to deploy against him [
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]. Once in range of either of them, both Sai's will begin to throw the Explosive Ink bombs at Kakashi and Shino from the sides. Some aimed directly behind and other aimed at the side. May I take you back, for a quick moment here. Unlike regular paper bombs, Sai's are particularly deadly. Capable of turning a portion of a forest into a clearing with little evidence of the trees being around [
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-
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]. Failing to do anything will result in death. Any insects or Shadow Clones caught in the explosion will likely be eradicated. The entire point of this is, Danzo is forcing them forward. For what? For the quick end to this battle.
Once they get close, Danzo is going to make a dash for Kakashi. Without a doubt will this lead to initial taijutsu combat, which is when and where kakashi will be marked by Danzo [
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]. Even if Kakashi manages to deal a lethal blow to Danzo, with Izanagi active he is capable of respawning near him and attacking once more. I severely doubt that Kakashi will manage to evade every last attempt at physical contact from Danzo. It's not as if Danzo is a stooge when it comes to these things. Once hit, Danzo will activate the seal and paralyze Kakashi. With this now in effect, Danzo will activate the second Shishou Fuuin Jutsu and proceed to kill both of them.
Though Danzo will respawn, both of the Sai's will focus their fire on Shino now. With only one opponent left, Danzo will defeat Shino with moderate difficulty. His Fuuton being capable of hitting the insects with enough force to kill them. Summoning Baku and forcing it to suck would also draw in all bugs and the real Shino (As I suspect he and you will make use of the substitution jutsu). Leaving him vulnerable to Danzo's fuuton bullets or any of Sai's ink creations.
Defensive Measures:
While I believe this strategy to be effective, I won't deny there's the chance of failure. Here I'll just post what ROOT can do to evade and counter the offensive measurements that Konoha's Team has. The first is Kamui. You may have noticed I had presented a strategy to make it harder for Sai to be caught. Assuming they don't have knowledge, there being two Sai's on the battle field and with Kakashi unable to tell which is the original will cause a room for error or maybe even cause kakashi to not risk using Kamui on one. Not wanting to waste up his chakra and force himself to be even more vulnerable to Danzo. The next defense against Kamui is well, Izanagi. With Eleven minutes of immortality (Including Shishui's eye), Danzo is easily able to out last Kamui. Kakashi won't use it recklessly against after discovering of Izanagi on Danzo, lest he waste it.
Kakashi's Raiton attacks are normally quite deadly, but thankfully Danzo has the Fuuton element on his side. Which is naturally superior to Raiton. Sai's own defense is relying on Danzo or trying to evade any Raiton attack via flying away on his bird. Doubtful that anything but a raiton imbued Kunai will reach him, though.
As for Shino; His insects are a bit of an issue to Sai. But with a heavy supply of explosive bombs (For the original at least) He can either force the bugs to retreat and kill some of them or veer them off course enough to escape. As for Danzo, both Baku, fuuton, and Izanagi all counter his attacks perfectly. Fuuton blows them back, if not kills them instantly. And the chances of them hitting the ground and being too injured to fly is high. Izanagi is self explanatory, and Baku I already covered.
This section is a bit weak, sorry. It's just to get this out here. I'll enjoy seeing what you have.
And now, onward to Shino. This scenario that you propose is actually advantageous to Shino, whose bugs are able to
