I think he'll either win the MITB or somehow end up being Roman's oponent at SummerSlam.
ADRENALINE IN MY SOUL!
I hope you are right...
Because the schedule apparently is:
MitB = Reigns vs Riddle.
Summerslam = Reigns vs Orton.
Clash at the Castle ( formerly Night of Champions ) = Reigns vs McIntyre.
What would be perfect is for Cody to win the MitB contract and he would not cash in surprisingly so it doesn't feel like he caught Reigns off guard.
I would book it as Cena did it in 2012/13 can't recall, when he used his contract to organize a match on the 1000th episode of Raw.
Cody would do the same but with the Main Event of Summerslam.
Sounds fun?