3 Floyds Brewing 3 Floyds Hell’s Black Intelligenser Returns By Reid Ramsay · March 7, 2012 · 1 min read Hell’s Black Intelligenser, a oatmeal stout by Three Floyds Brewing is back on tap once again. Intelligentsia coffee. Style: Oatmeal Stout (w/ coffee) Availability: Draft only 6% ABV CoffeeIntelligentsia CoffeeStout More in 3 Floyds Brewing 3 Floyds BrewingCigar City settles Stanley Cup bet with 3 Floyds Brewing 3 Floyds BrewingHalf Acre Anicca India Pale Ale 2014 3 Floyds BrewingSparkly Lager: Three Floyds Fantasmo