A Macallan with a surprisingly distinctive attitude, Rare Cask Black is a whisky unlike any other Macallan today. This is a darkly, smoky and unexpected Macallan crafted by creativity, innovation and experimentation at The Macallan distillery. Less than 100 casks maturing at The Macallan distillery have contributed to the creation of this out of character smoky whisky. Drawn from 100% sherry seasoned casks, built from Spanish and American oak. The majority of these, over 50%, are first fill.