#2 Retirement
If you really want to increase the stakes for this and turn Rollins into an instant megastar, putting Triple H's career on the line in a retirement match would be a pretty good way to go about it. Although this happened recently at WrestleMania 29, nobody really believed The Game would retire back then and this time around it would almost feel inevitable.
However, it would also plant that seed of doubt in fans' minds that maybe, just maybe HHH will decide to put himself over. The face/heel dynamic would be clear for everyone to see and it would make every move feel that much more important. If you're insistent upon keeping this as a standard wrestling match, then this could be the smartest way to go.
We conclude with another big time stipulation.