Magick Howl is a one-man doom and death metal act from Madrid, Spain, formed in 2022 by Eduardo Aguirre. Their prolific output spans six releases from 2022's Sulphurnaut through 2025's double-LP compilation Congregation IV, released on limited vinyl through Ixiol Productions.

Magister is a doom/death metal band from Oberursel, Germany, formed in 2021. They craft crushing doom-death compositions steeped in oppressive heaviness.

Magister Templi is a heavy/doom metal act from Oslo, active since 2010. The band channels the occult grandeur of their Templar name into classic doom compositions with a 1970s heavy metal backbone.

A doom metal act from Budapest, Magma Rise has been crafting crushing, slow-paced compositions since 2010. The band channels volcanic heaviness through the Hungarian capital's diverse metal underground.

A psychedelic doom metal act from Kolbotn, home of Darkthrone, Magmakammer has been crafting heavy, mind-expanding compositions since 2015. The band channels volcanic, chamber-like heaviness from the birthplace of Norwegian black metal.

Magnus Ficus is a doom and post-metal band from Madrid, Spain, formed in 2019. They blend doom metal's oppressive heaviness with post-metal's atmospheric dynamics and textural exploration.

Mahakala is a band from Athens, Greece, formed in 2020, having evolved from sludge and doom metal into heavy metal. Named after the Buddhist protector deity, their creative evolution reflects a journey from crushing heaviness to classic metal power.

Mahara is a stoner and doom metal band from Sabadell, Spain, formed in 2019. They channel heavy, riff-driven doom and stoner metal through a haze of distortion and slow-burning grooves.

Mahatma is a stoner, doom metal, and rock band from Bologna, Italy, active since 2001. With over two decades of activity, they deliver heavy stoner doom from the Emilian capital.