This is not a specific play, but the coaching staff / BB for learning and adapting from two recent experiences that partially resulted in losses:
1) In last year's AFCCG, the Pats were down 8 for much of the 4th quarter (from 10 minutes to go until the TD with 12 seconds to go). During that time, they got into scoring territory 3 different times, but because they were down 8, BB neglected to kick any field goals. This was debated a lot a year ago. On Sunday, while technically the field goal made it a 2 score game, it was still a 2 score game that required a pair of 2 point conversions. Credit to them for not chasing points and just taking what was there and moving forward
2) In the Seattle loss this year, they got cute at the end trying to tie the game without leaving any time, and it backfired. Sunday, they scored as quickly as possible
The coaching staff / BB aren't perfect, but they never panicked and gave the players a chance