Rules:
Random encounter, no prior knowledge and in character
Standard equipment and all armors for Slade with the exception of the ikon suit
Wildstorm/New 52 Zealot, Pre Crisis/Post Crisis/Post Flashpoint Deathstroke
Win by incapacitation, knockout or kill
Start 50 feet apart visible to each other in the unpopulated city
God, I'm loving this debate so far.