Belphegor have shared an age-restricted video for a new “Blutsabbath” medley called “Blackest Sabbath 1997.” This news comes as the band are preparing to re-release “Blutsabbath” and “The Last Supper” on January 14. Helmuth Lehner commented: “We’ve rearranged and re-recorded a medley of two songs off the ‘Blutsabbath‘ album [1997] as a promotional single for…