1st Round)

Wait for Kakuzu to use his mystery then use your Kisame

2nd Round)

Kakuzu interrupt Angel konan

Use main mystery after enemy Kakuzu finished his attack (so you will be able to save your Deidara if he gets interrupted by Konan)

At the end of the round use Deidara mystery

3rd Round)

At this point Deidara and Konan should be dead so i used Kakuzu mystery on lowest hp ninja to recover his HP

Now you should have 1 round left before you c*e all mysteries again.

Good luck