The Dwarfcraft Devices Great Destroyer summons legions of fuzzy, distorted, noisy hordes in a class of effect all its own through a control interface of volume, gain, tone, and starve. The original weirdo effect which put Dwarfcraft on the map and received praise from the likes of Alan Sparhawk and Young the Giant, the assault of grinding fuzz and undulating oscillation make the Great Destroyer a great candidate for stoner metal, psych rock, and experimental genres.