I had a very hard time figuring out how to do 112 all the videos on Youtube need Sage Naruto who i do not have, so i figured out the mechanics of this Ninja exam on my own sorry if its a bit hard to understand first time doing one of these.

ALL CHARACTERS SHOULD BE TARGETED BEFORE THE ROUND STARTS AND MYSTERYS USED AS SOON AS THE ROUND STARTS.

Round 1: If Itachi activates Tsukiyomi, Kakuzu and Sacrlet Blaze will be able to use their Mysteries next round, so he needs to be interrupted round 1. I tried GNW Neji but he was only 3* and under levelled because he doesn't work in any of my teams, so i had to go for Hinata that means that Hinata must combo Itachi on the first round, retreat if Itachi successfully launches his barrier.

Round 2: You need to have Fire Main targeted and use Naruto's Rasengan, he will mirror the first Poison on to one of your team members but all other poison and chaos will hit.

Round 3: depending on your intiative Kakuzu can still activate his mystery, but you should still use Kimimaro's Mystery with him targeted, as it should bring his health down and poison and chaos him.

Round 4: if Tobirama is still alive use Azure fangs mystery on him to stop his mystery and start the combo. this should complete the Exam.

* if you dont have Gamaken then use Gamachu