Kabuto and the posses kabuto

Answer from: darkside
Kill kabuto son and use smeegal to beat him

Answer from: Mhar
If u have all tactics, go to special tactics and find the book of tactics:activation which let your chakra recover when used. then use whatever character your strong with and keep on using ultimate ninjutsu. let the the tactic recover your chakra and hit him even if he is down on the floor