Materia Prima (RUS)

Heavy Metal - Russia

Mathias

Heavy Metal - United-Kingdom

Mathras

Heavy Metal - Argentina

Matrekis

Heavy Metal - USA

Matrero

Heavy Metal - Argentina

Matrix

Heavy Metal - USA

Matt McCourt

Heavy Metal - USA

Matvey

Heavy Metal - Argentina

Maule

Heavy Metal - Canada

Mausoleum Gate

Heavy Metal - Finland

Maverick (JAP-2)

Heavy Metal - Japan

Maverik

Heavy Metal - Italy

Max Havoc

Heavy Metal - USA

Max Lynx

Heavy Metal - USA

Maxx Warrior

Heavy Metal - USA

Maxxx

Heavy Metal - USA

Mayhayron

Heavy Metal - Poland

Mayhem In Bedlam

Heavy Metal - Sweden

Mazeran

Heavy Metal - Japan

Mazo (ESP)

Heavy Metal - Spain

Mean Mistreater

Heavy Metal - USA

Mech

Heavy Metal - Poland

Mechabull

Heavy Metal - USA

Mechaphonix

Heavy Metal - Argentina

Medialuna

Heavy Metal - Mexico

Medieval (ARG)

Heavy Metal - Argentina

Medieval (USA)

Heavy Metal - USA

Medieval Steel

Heavy Metal - USA

Medjai

Heavy Metal - New-Zealand

Medusa (AUS)

Heavy Metal - Australia

Medusa (FRA)

Heavy Metal - France

Medusa (GER)

Heavy Metal - Germany

Medusa (USA-2)

Heavy Metal - USA

Medusa (USA-4)

Heavy Metal - USA

Medusa's Wrath

Heavy Metal - Greece

Mega Colossus

Heavy Metal - USA

Megahera

Heavy Metal - Italy

Megaton (MEX)

Heavy Metal - Mexico

Megaton Blonde

Heavy Metal - USA

Megaton Sword

Heavy Metal - Switzerland

Megattack

Heavy Metal - USA

Meggido

Heavy Metal - United-Kingdom

Meghan

Heavy Metal - USA

Meidei

Heavy Metal - Spain

Mekanix

Heavy Metal - Colombia

Melkor (ESP)

Heavy Metal - Spain

Melodic Meltdown

Heavy Metal - Denmark

Melqart

Heavy Metal - Spain

Meltdown (BRA)

Heavy Metal - Brazil

Meltdown (GER-2)

Heavy Metal - Germany

Melyra

Heavy Metal - Brazil

MemoCrasher

Heavy Metal - Poland

Memoria (USA)

Heavy Metal - USA

Memories Of Sunday

Heavy Metal - USA

Menace Hour

Heavy Metal - USA

Menacer (BRA)

Heavy Metal - Brazil

Menchen

Heavy Metal - USA

Mendeku Itxua

Heavy Metal - Spain

Menhir (CZ)

Heavy Metal - Czechia

Mennen

Heavy Metal - Netherlands

Mental Asylum

Heavy Metal - Brazil

Mental Menace

Heavy Metal - Germany

Mentalist

Heavy Metal - Germany

Mentora (COL)

Heavy Metal - Colombia

Mephistopheles (JAP)

Heavy Metal - Japan

Mercenary (USA-2)

Heavy Metal - USA

Mercurio

Heavy Metal - Spain

Mercury Gates

Heavy Metal - Spain

Mercury Wings

Heavy Metal - USA

Mercy Rule

Heavy Metal - USA

Mercyful Fate

Heavy Metal - Denmark

Mere Mortal (USA)

Heavy Metal - USA

Meremoth

Heavy Metal - Argentina

Mergus

Heavy Metal - Spain

Meridian Zero

Heavy Metal - Spain

Merkabah (CAN)

Heavy Metal - Canada

Merlin (USA-1)

Heavy Metal - USA

Merlock (USA)

Heavy Metal - USA

Merthur

Heavy Metal - Peru

Mesmer

Heavy Metal - USA

Mesmerize

Heavy Metal - Italy

Mesomorph

Heavy Metal - USA

Messalia

Heavy Metal - France

Messendger

Heavy Metal - USA

Messenger (GER)

Heavy Metal - Germany

Messenger (USA)

Heavy Metal - USA

Messenger 360

Heavy Metal - USA

Messiah (USA-2)

Heavy Metal - USA

Messiah Force

Heavy Metal - Canada

Messiah Prophet

Heavy Metal - USA

Messiah's Kiss

Heavy Metal - Germany

Metal

Heavy Metal - Australia

Metal Aggressor

Heavy Metal - Brazil

Metal Assault

Heavy Metal - USA

Metal Blade

Heavy Metal - Mexico

Metal Cross

Heavy Metal - Denmark

Metal Detektor

Heavy Metal - Italy

Metal Edge

Heavy Metal - Greece

Metal Factory

Heavy Metal - Czechia

Metal Force

Heavy Metal - USA