Mountain Dew Arctic Burst (sometimes mistaken as "Arctic Blast") was a Mountain Dew Slurpee Flavor available at participating 7-Eleven convenience stores. In 2006, Mountain Dew released 2 slurpee flavors of Mountain Dew to promote the release of the film Superman Returns in 2006. One of these flavors was Kryptonite Ice. Another was Arctic Burst. Both flavors were discontinued later that year.