Location: Sasuke vs. Danzo area.
Distance: 75 meters
SoM: Bloodlusted
Knowledge: Basic
Restrictions: Kakuzu starts with his hearts out while Danzo starts unsealed.
I'm going Danzo his wind Jutsus are just monstrously powerful and he gets more "lives" than Kakuzu while not losing any effectiveness when he does get "killed". It might help if you specify whether or not Danzo is able to use Shisuis eye