Hi, guys! Here is how I beat ninja exam 114. Here is my formation. I targeted Jiraiya first. His ignite is quite formidable. With him out of the way it was a lot easier. Then I targeted Tobirama, then AF, and then First Hokage.
Here are my talents and summon. I decided to go with neurotoxin over healing tips because I needed a control. It was very effective.
Here is the proof that I beat it.
Unfortunately, this is a manual team. Make sure to initiate Haku's barrier during the First Hokage's animation that way there is little chance of the enemy activiating a mystery before you can. I also waited after I was poisoned or ignited to use my heals. Kiba did die, but the poison won it for me in the end.
I hope this helps you guys!