I actually think this would be a very interesting match and it would be much closer than would people realize. This is current King of the Dead Black Panther vs 52 Deathstroke who is a beast. I like both characters and want to see who wins.
Round one: No prep
Round two: 3 weeks of prep
Round three: No prep and bloodlusted
Note:This is KOD BP but he is only using pre Doomwar equipment.