Up for sale is a brutal distortion pedal by TC Electronic .... the Grand Magus !

I believe this pedal is named more after the music group, Grand Magus, a three-piece heavy metal band from Stockholm, Sweden. Drawing influence from bands such as Motörhead, Black Sabbath, Judas Priest and Manowar,

Grand Magus' sound consists of a combination of blues, hard rock, heavy metal and doom.

From Tc electronic :-

Natural tube-like distortion

Wide gain range – with a rich and tight tonal character

True Bypass and Top-mounted jack

£35.00 ono