Holy Diver was released in 1983 as the title track of Dio's debut album, fronted by former Rainbow and Black Sabbath singer Ronnie James Dio. The song became one of the band's defining tracks and a staple of classic heavy metal, with its opening riff recognised far beyond the genre. Over time, short clips of that intro have been reused in online videos, memes and gaming edits, where the riff works as instant shorthand for an epic entrance. Its dark, driving sound keeps it feeling dramatic rather than dated.