Ascension, a stunt which will see Blaine flying from New Jersey to New York using helium-filled balloons.The stunt will take place on August 31 and be livestreamed on Blaine’s YouTube channel.“This stunt has been 10 years in the making,” Blaine tweeted, announcing the new stunt. “Let’s turn worry into wonder and take magic to new heights.”This stunt has been 10 years in the making.