I'll try my best to not spam this topic with so many songs.

3 Inches of Blood - Deadly Sinners
Alice in Chains - Down in a Hole
Amon Amarth - Death in Fire
Black Sabbath - Sabbra Cadabra
Blind Guardian - Majesty
Cacophony - The Ninja
Cannibal Corpse - Blunt Force Castration
Children of Bodom - Kissing the Shadows
Death - Lack of Comprehension
Dragonforce - Revolution Deathsquad
Iced Earth - Dracula
Iron Maiden - Hallowed Be Thy Name
Job for a Cowboy - Entombment of a Machine
Kalmah - Hades
Lamb of God - Break You
Led Zeppelin - Immigrant Song
Mastodon - Blood and Thunder
Megadeth - Tornado of Souls
Mercyful Fate - Evil
Metallica - Dyer's Eve
Mors Principium Est - Altered State of Consciousness
Necrophagist - Extreme Unction
Nile - Unas the Slayer of the Gods
Norther - Death Unlimited
Pantera - Heresy
Slayer - Angel of Death
Sonata Arctica - Wolf and Raven
Symphony X - Inferno
The Black Dahlia Murder - Funeral Thirst
Tool - Hooker with a Penis
Wintersun - Beyond the Dark Sun


And it looks like I don't have the longest list.