In the season finale, the final three teams are squaring up in an epic showdown. It's nearing the time for the Scout Elves to head back to the North Pole to help Santa prepare for Christmas Eve. As they return home, they will fly over their favorite places on Earth, so host Duff Goldman challenges the sweetmakers to "elf-ify" a famous landmark in their honor. In the end, judges Kardea Brown and Ashley Holt crown their Ambassadors of Confectionery Concoctions and award them $25,000!