Monopoly
As a D-rank, that seems too good, and he didn't chose Monopoly, it chose him.
he seems really unconcerned about crippling someone
If they actually lose what he's gained from them, they arena is going to be considered cursed and abandoned. Once he expands, the city will be deserted XD
I doubt he's actually Robbing these people out of their real money and resources.
Thanks for the chapter