If you ever asked yourself which classic cuts and immortal metal and hard rock anthems showed Powerwolf the only true and righteous path, you`ll get the answers in shape of Metallum Nostrum: ten love letters to heavy metal, aka kickass cover versions. Eternal icons Judas Priest are featured with two Painkiller tracks that Powerwolf have poured all their passion into. Of course, Black Sabbath, Ozzy Osbourne and Iron Maiden are part of this classics collection too, as well as mighty Gary Moore and Savatage. Amon Amarth fans are definitely in for a surprise with the clean vocals on “Gods Of War Arise.”