I'd say AJ should take the fall here, but then I could see TNA doing something stupid like giving AJ Styles the X-Division Title by June, so he can cash in for a World Title shot at Destination X and they forgot the whole stipulation of this match.
I'd love to see Bobby Roode get another shot at the World Title but he has already faced Aries & Hardy, and Storm & AJ. But Aries & Hardy haven't faced Storm or AJ, Storm & AJ haven't even faced each other, so I can see all 4 of them being the next #1 contenders to the World Title and them facing each other in the next few months to come, so I think Bobby Roode will take the fall here.
Bobby Roode would do just fine without being in the World Title picture anyway. He never did finish off his feud with Kurt Angle, so I could see them restarting their feud next month or at the beginning of the new year, and this time it would be a lot better cause Roode is much more estabilished & credible as a main eventer than he was when he first faced Angle, and he's much more better as a heel than he is as a face. I could see a Roode-Angle feud being a lot like Anderson-Angle in 2010 and Jarrett-Angle in 2011, where Roode gets in Angle's head and gets the better of him, and they both trade victories with each other in their first set of PPV matches together until Lockdown, where they settle it in Six Sides Of Steel with Angle coming out as the winner of the feud. This could be one epic feud if done right.
After he's done with Angle, he could then make a huge face turn and start feuding with Aces & Eights, and at one point maybe even reunite with James Storm to face two members of Aces & Eights in a tag match on PPV.
By the time BFG 2013 rolls around, with Roode's epic feud with Angle and a huge face turn going up against A&8's, everybody will be dying to see Roode go for the World Title again, which would make his insertion back into the World Title picture just that more special.