The thought of Brock Lesnar possessing the Money In The Bank briefcase with contract inside would be quite scary if you are either Seth Rollins or Kofi Kingston, who both hold championships at the moment. In my honest opinion, Brock does not even have to go about cashing in his contract typical to previous winners of the contract. He is fully capable of having a full on match against either of the two and winning clean! I personally believe that a cash-in against Seth Rollins would draw more attention in comparison to a cash-in against Kofi Kingston because of the history between Seth and Brock. Thinking about it now, Brock has never defeated Seth if you do the research. And I would imagine that Brock is looking to get some sort of revenge after Seth defeated him at WrestleMania 35.