Warhammer 40,000 Commander

Biotransference

Biotransference {2}{B}{B}

Enchantment
Creatures you control are artifacts in addition to their other types. The same is true for creature spells you control and creature cards you own that aren't on the battlefield.
Whenever you cast an artifact spell, you lose 1 life and create a 2/2 black Necron Warrior artifact creature token.
Biotransference

Biotransference {2}{B}{B}

Enchantment
Creatures you control are artifacts in addition to their other types. The same is true for creature spells you control and creature cards you own that aren't on the battlefield.
Whenever you cast an artifact spell, you lose 1 life and create a 2/2 black Necron Warrior artifact creature token.
Blight Grenade

Blight Grenade {4}{B}

Sorcery
Destroy target creature.
All creatures get -3/-3 until end of turn.
Blight grenades—which induce horrendous effects on their victims—have no impact on the Death Guard, who gladly use the devices in extreme close quarters with the enemy.
Blight Grenade

Blight Grenade {4}{B}

Sorcery
Destroy target creature.
All creatures get -3/-3 until end of turn.
Blight grenades—which induce horrendous effects on their victims—have no impact on the Death Guard, who gladly use the devices in extreme close quarters with the enemy.
Chronomancer

Chronomancer {1}{B}

Artifact Creature - Necron Wizard
Flying
Atomic Transmutation{1}, {T}, Sacrifice another artifact: Draw a card.
Unearth {2}{B}
1/1
Chronomancer

Chronomancer {1}{B}

Artifact Creature - Necron Wizard
Flying
Atomic Transmutation{1}, {T}, Sacrifice another artifact: Draw a card.
Unearth {2}{B}
1/1
Cryptek

Cryptek {3}{B}

Artifact Creature - Necron Wizard
{1}{B}, {T}: Choose another target artifact creature you control. When that creature dies this turn, return it to the battlefield tapped under your control.
There are those who draw false comparisons between the tech-magi of the Adeptus Mechanicus and the xenotechnologists of the necron race. There can be no mercy for such heretics.
3/3
Cryptek

Cryptek {3}{B}

Artifact Creature - Necron Wizard
{1}{B}, {T}: Choose another target artifact creature you control. When that creature dies this turn, return it to the battlefield tapped under your control.
There are those who draw false comparisons between the tech-magi of the Adeptus Mechanicus and the xenotechnologists of the necron race. There can be no mercy for such heretics.
3/3
Flayed One

Flayed One {2}{B}

Artifact Creature - Necron
Lifelink
Flesh Flayer — When Flayed One enters the battlefield, mill three cards.
Those suspected of carrying the flayer curse are summarily banished, lest the corruption spread to other Necrons.
4/1
Flayed One

Flayed One {2}{B}

Artifact Creature - Necron
Lifelink
Flesh Flayer — When Flayed One enters the battlefield, mill three cards.
Those suspected of carrying the flayer curse are summarily banished, lest the corruption spread to other Necrons.
4/1
Great Unclean One

Great Unclean One {4}{B}

Creature - Demon
Reverberating Summons — At the beginning of your end step, each opponent loses 2 life. Then for each opponent who has less life than you, create a 1/3 black Demon creature token named Plaguebearer of Nurgle.
4/5
Related card: Plaguebearer
Great Unclean One

Great Unclean One {4}{B}

Creature - Demon
Reverberating Summons — At the beginning of your end step, each opponent loses 2 life. Then for each opponent who has less life than you, create a 1/3 black Demon creature token named Plaguebearer of Nurgle.
4/5
Related card: Plaguebearer
Hexmark Destroyer

Hexmark Destroyer {4}{B}{B}

Artifact Creature - Necron
Multi-threat Eliminator — Hexmark Destroyer can't be blocked except by six or more creatures.
Unearth {4}{B}{B}
6/6
Hexmark Destroyer

Hexmark Destroyer {4}{B}{B}

Artifact Creature - Necron
Multi-threat Eliminator — Hexmark Destroyer can't be blocked except by six or more creatures.
Unearth {4}{B}{B}
6/6
Illuminor Szeras

Illuminor Szeras {2}{B}

Legendary Artifact Creature - Necron
Secrets of the Soul{T}, Sacrifice another creature: Add an amount of {B} equal to the sacrificed creature's mana value.
"Immortality is not quite the same as invulnerability, but it is close enough."
3/3
Illuminor Szeras

Illuminor Szeras {2}{B}

Legendary Artifact Creature - Necron
Secrets of the Soul{T}, Sacrifice another creature: Add an amount of {B} equal to the sacrificed creature's mana value.
"Immortality is not quite the same as invulnerability, but it is close enough."
3/3
Lokhust Heavy Destroyer

Lokhust Heavy Destroyer {1}{B}{B}{B}

Artifact Creature - Necron
Flying
Enmitic Exterminator — When Lokhust Heavy Destroyer enters the battlefield, each player sacrifices a creature.
Unearth {5}{B}{B}{B}
3/2
Lokhust Heavy Destroyer

Lokhust Heavy Destroyer {1}{B}{B}{B}

Artifact Creature - Necron
Flying
Enmitic Exterminator — When Lokhust Heavy Destroyer enters the battlefield, each player sacrifices a creature.
Unearth {5}{B}{B}{B}
3/2
Lychguard

Lychguard {2}{B}

Artifact Creature - Necron
Guardian Protocols{3}{B}, Sacrifice Lychguard: Return all legendary creature cards from your graveyard to your hand.
"Only the deathless can truly comprehend the burden of unfailing loyalty."
—Vargard Obyron of the Sautekh Dynasty
2/3
Lychguard

Lychguard {2}{B}

Artifact Creature - Necron
Guardian Protocols{3}{B}, Sacrifice Lychguard: Return all legendary creature cards from your graveyard to your hand.
"Only the deathless can truly comprehend the burden of unfailing loyalty."
—Vargard Obyron of the Sautekh Dynasty
2/3
Mandate of Abaddon

Mandate of Abaddon {3}{B}

Sorcery
Choose target creature you control. Destroy all creatures with power less than that creature's power.
"I am the Arch-fiend, the Despoiler of Worlds, and by my hands shall the false Emperor fall."
—Abaddon the Despoiler
Mandate of Abaddon

Mandate of Abaddon {3}{B}

Sorcery
Choose target creature you control. Destroy all creatures with power less than that creature's power.
"I am the Arch-fiend, the Despoiler of Worlds, and by my hands shall the false Emperor fall."
—Abaddon the Despoiler
Mortarion, Daemon Primarch

Mortarion, Daemon Primarch {5}{B}

Legendary Creature - Demon Primarch
Flying
Primarch of the Death Guard — At the beginning of your end step, you may pay {X}. If you do, create X 2/2 black Astartes Warrior creature tokens with menace. X can't be greater than the amount of life you lost this turn.
5/6
Mortarion, Daemon Primarch

Mortarion, Daemon Primarch {5}{B}

Legendary Creature - Demon Primarch
Flying
Primarch of the Death Guard — At the beginning of your end step, you may pay {X}. If you do, create X 2/2 black Astartes Warrior creature tokens with menace. X can't be greater than the amount of life you lost this turn.
5/6
Necron Deathmark

Necron Deathmark {3}{B}{B}

Artifact Creature - Necron
Flash
Synaptic Disintegrator — When Necron Deathmark enters the battlefield, destroy up to one target creature and target player mills three cards.
5/3