Machine Head by Dominic Eger

Main Deck

Ravenous Rats
Creature — Rat
When Ravenous Rats enters, target opponent discards a card.
Hypnotic Specter
Creature — Specter
Flying
Whenever Hypnotic Specter deals damage to an opponent, that player discards a card at random.
Dark Ritual
Instant
Add .
Duress
Sorcery
Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card.
Lightning Bolt
Instant
Lightning Bolt deals 3 damage to any target.
Ravenous Rats
Creature — Rat
When Ravenous Rats enters, target opponent discards a card.
Hypnotic Specter
Creature — Specter
Flying
Whenever Hypnotic Specter deals damage to an opponent, that player discards a card at random.
Dark Ritual
Instant
Add .
Duress
Sorcery
Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card.
Lightning Bolt
Instant
Lightning Bolt deals 3 damage to any target.
Ravenous Rats
Creature — Rat
When Ravenous Rats enters, target opponent discards a card.
Hypnotic Specter
Creature — Specter
Flying
Whenever Hypnotic Specter deals damage to an opponent, that player discards a card at random.
Dark Ritual
Instant
Add .
Duress
Sorcery
Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card.
Lightning Bolt
Instant
Lightning Bolt deals 3 damage to any target.
Ravenous Rats
Creature — Rat
When Ravenous Rats enters, target opponent discards a card.
Hypnotic Specter
Creature — Specter
Flying
Whenever Hypnotic Specter deals damage to an opponent, that player discards a card at random.
Dark Ritual
Instant
Add .
Duress
Sorcery
Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card.
Lightning Bolt
Instant
Lightning Bolt deals 3 damage to any target.
Lavaborn Muse
Creature — Spirit
At the beginning of each opponent's upkeep, if that player has two or fewer cards in hand, this creature deals 3 damage to that player.
Withered Wretch
Creature — Zombie Cleric
: Exile target card from a graveyard.
Cabal Therapy
Sorcery
Choose a nonland card name. Target player reveals their hand and discards all cards with that name.
Flashback—Sacrifice a creature. (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Grim Lavamancer
Creature — Human Wizard
, , Exile two cards from your graveyard: Grim Lavamancer deals 2 damage to any target.
Phyrexian Arena
Enchantment
At the beginning of your upkeep, you draw a card and you lose 1 life.
Lavaborn Muse
Creature — Spirit
At the beginning of each opponent's upkeep, if that player has two or fewer cards in hand, this creature deals 3 damage to that player.
Withered Wretch
Creature — Zombie Cleric
: Exile target card from a graveyard.
Cabal Therapy
Sorcery
Choose a nonland card name. Target player reveals their hand and discards all cards with that name.
Flashback—Sacrifice a creature. (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Grim Lavamancer
Creature — Human Wizard
, , Exile two cards from your graveyard: Grim Lavamancer deals 2 damage to any target.
Phyrexian Arena
Enchantment
At the beginning of your upkeep, you draw a card and you lose 1 life.
Lavaborn Muse
Creature — Spirit
At the beginning of each opponent's upkeep, if that player has two or fewer cards in hand, this creature deals 3 damage to that player.
Withered Wretch
Creature — Zombie Cleric
: Exile target card from a graveyard.
Cabal Therapy
Sorcery
Choose a nonland card name. Target player reveals their hand and discards all cards with that name.
Flashback—Sacrifice a creature. (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Terminate
Instant
Destroy target creature. It can't be regenerated.
Shadowblood Ridge
Land
, : Add .
Smother
Instant
Destroy target creature with mana value 3 or less. It can't be regenerated.
Diabolic Edict
Instant
Target player sacrifices a creature.
Cursed Scroll
Artifact
, : Choose a card name, then reveal a card at random from your hand. If that card has the chosen name, Cursed Scroll deals 2 damage to any target.
Terminate
Instant
Destroy target creature. It can't be regenerated.
Mishra's Factory
Land
: Add .
: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land.
: Target Assembly-Worker creature gets +1/+1 until end of turn.
Mishra's Factory
Land
: Add .
: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land.
: Target Assembly-Worker creature gets +1/+1 until end of turn.
Sulfurous Springs
Land
: Add .
: Add or . Sulfurous Springs deals 1 damage to you.
Bloodstained Mire
Land
, Pay 1 life, Sacrifice Bloodstained Mire: Search your library for a Swamp or Mountain card, put it onto the battlefield, then shuffle.
Mountain
Basic Land — Mountain
(: Add .)
Swamp
Basic Land — Swamp
(: Add .)
Mishra's Factory
Land
: Add .
: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land.
: Target Assembly-Worker creature gets +1/+1 until end of turn.
Sulfurous Springs
Land
: Add .
: Add or . Sulfurous Springs deals 1 damage to you.
Bloodstained Mire
Land
, Pay 1 life, Sacrifice Bloodstained Mire: Search your library for a Swamp or Mountain card, put it onto the battlefield, then shuffle.
Swamp
Basic Land — Swamp
(: Add .)
Swamp
Basic Land — Swamp
(: Add .)
Mishra's Factory
Land
: Add .
: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land.
: Target Assembly-Worker creature gets +1/+1 until end of turn.
Sulfurous Springs
Land
: Add .
: Add or . Sulfurous Springs deals 1 damage to you.
Bloodstained Mire
Land
, Pay 1 life, Sacrifice Bloodstained Mire: Search your library for a Swamp or Mountain card, put it onto the battlefield, then shuffle.
Swamp
Basic Land — Swamp
(: Add .)
Swamp
Basic Land — Swamp
(: Add .)
Sulfurous Springs
Land
: Add .
: Add or . Sulfurous Springs deals 1 damage to you.
Bloodstained Mire
Land
, Pay 1 life, Sacrifice Bloodstained Mire: Search your library for a Swamp or Mountain card, put it onto the battlefield, then shuffle.
Mountain
Basic Land — Mountain
(: Add .)
Swamp
Basic Land — Swamp
(: Add .)
Swamp
Basic Land — Swamp
(: Add .)

Side

Overload
Instant
Kicker (You may pay an additional as you cast this spell.)
Destroy target artifact if its mana value is 2 or less. If this spell was kicked, destroy that artifact if its mana value is 5 or less instead.
Overload
Instant
Kicker (You may pay an additional as you cast this spell.)
Destroy target artifact if its mana value is 2 or less. If this spell was kicked, destroy that artifact if its mana value is 5 or less instead.
Overload
Instant
Kicker (You may pay an additional as you cast this spell.)
Destroy target artifact if its mana value is 2 or less. If this spell was kicked, destroy that artifact if its mana value is 5 or less instead.
Phyrexian Furnace
Artifact
: Exile the bottom card of target player's graveyard.
, Sacrifice Phyrexian Furnace: Exile target card from a graveyard. Draw a card.
Engineered Plague
Enchantment
As Engineered Plague enters the battlefield, choose a creature type.
All creatures of the chosen type get -1/-1.
Engineered Plague
Enchantment
As Engineered Plague enters the battlefield, choose a creature type.
All creatures of the chosen type get -1/-1.
Engineered Plague
Enchantment
As Engineered Plague enters the battlefield, choose a creature type.
All creatures of the chosen type get -1/-1.
Tormod's Crypt
Artifact
, Sacrifice Tormod's Crypt: Exile target player's graveyard.
Pyroblast
Instant
Choose one —
• Counter target spell if it's blue.
• Destroy target permanent if it's blue.
Pyroblast
Instant
Choose one —
• Counter target spell if it's blue.
• Destroy target permanent if it's blue.
Dystopia
Enchantment
Cumulative upkeep—Pay 1 life. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)
At the beginning of each player's upkeep, that player sacrifices a green or white permanent.
Dystopia
Enchantment
Cumulative upkeep—Pay 1 life. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)
At the beginning of each player's upkeep, that player sacrifices a green or white permanent.
Plague Spitter
Creature — Phyrexian Horror
At the beginning of your upkeep, Plague Spitter deals 1 damage to each creature and each player.
When Plague Spitter dies, it deals 1 damage to each creature and each player.
Plague Spitter
Creature — Phyrexian Horror
At the beginning of your upkeep, Plague Spitter deals 1 damage to each creature and each player.
When Plague Spitter dies, it deals 1 damage to each creature and each player.
Diabolic Edict
Instant
Target player sacrifices a creature.