Which one of Santa's reindeer play tricks on the elves?

The reindeer known for playing tricks on the elves is mischievous "Rudolph." Though he is best known for his glowing red nose and guiding Santa's sleigh, his playful nature sometimes leads him to pull pranks on the busy elves. His antics add a touch of fun to the North Pole, lightening the mood during the hectic holiday season.