Hellias has been played on NTS shows including Born for Burning w/ Painkiller Kim, with Piekielna Czerń first played on 23 October 2020.

Hellias are a Polish thrash metal band formed in 1987 in Cracow. They released a 12'' EP in 1988 titled "Noc Potepienia " (Night of Damnation) as well as a demo titled "Revenge of Hellias" that year. Between 1991 and 1996 they released three albums, splitting up in 1997. In 2003 they reformed and have since had their debut EP reissued on on Nuclear War Now! Productions with bonus live material, as well as well as their debut album and EP released on one CD on Luciforous Art. The Polish magazine Hard Rocker released a retrospective CD titled "History 1987-2009".