New Untitled Deck by user1034143

Format: Commander

Commander: Marrow-Gnawer

Bracket: 3

Deck overview

An aggressively curved mono-black Rats deck built to use Marrow-Gnawer as an exponential token engine. The commander turns every sacrificed rat into a large board, and with Thornbite Staff it can loop its own untap and create unbounded rats. The primary kill is to sacrifice that army to Altar of Dementia; a secondary combat line uses Ashcoat of the Shadow Swarm, Coat of Arms, and Vanquisher's Banner to push lethal damage. Hand disruption and removal clear blockers, while a small tutor package finds the two artifact pieces. The deck is commander-dependent and vulnerable to artifact hate, but it can accelerate from a fair rat swarm into a deterministic combo on the same turn.

Decklist (100 cards)

  • 1 Altar of Dementia
  • 1 Altar of the Brood
  • 1 Ashcoat of the Shadow Swarm
  • 1 Ashnod's Altar
  • 1 Beseech the Queen
  • 1 Blessing of Leeches
  • 1 Blightbelly Rat
  • 1 Bog Rats
  • 1 Bojuka Bog
  • 1 Burglar Rat
  • 1 Buried Ruin
  • 1 Cabal Stronghold
  • 1 Cast Down
  • 1 Castle Locthwain
  • 1 Chittering Witch
  • 1 Coat of Arms
  • 1 Crypt of Agadeem
  • 1 Defile
  • 1 Dictate of Erebos
  • 1 Doom Blade
  • 1 Drainpipe Vermin
  • 1 Feed the Swarm
  • 1 Gnat Miser
  • 1 Go for the Throat
  • 1 Gruesome Fate
  • 1 Illusionist's Bracers
  • 1 Infernal Grasp
  • 1 Ink-Eyes, Servant of Oni
  • 1 Insatiable Avarice
  • 1 Karumonix, the Rat King
  • 1 Kindred Dominance
  • 1 Kuro's Taken
  • 1 Lab Rats
  • 1 Lightning Greaves
  • 1 Liliana Vess
  • 1 Lord Skitter's Butcher
  • 1 Lord Skitter, Sewer King
  • 1 Marrow-Gnawer
  • 1 Maskwood Nexus
  • 1 Muck Rats
  • 1 Mutilate
  • 1 Myriad Landscape
  • 1 Nashi, Moon Sage's Scion
  • 1 Nezumi Bone-Reader
  • 1 Nezumi Graverobber // Nighteyes the Desecrator
  • 1 Nezumi Shortfang // Stabwhisker the Odious
  • 1 Nykthos, Shrine to Nyx
  • 1 Ogre Slumlord
  • 1 Okiba-Gang Shinobi
  • 1 Pack Rat
  • 1 Path of Ancestry
  • 1 Phyrexian Altar
  • 1 Phyrexian Tower
  • 1 Piper of the Swarm
  • 1 Rancid Rats
  • 1 Ratcatcher
  • 1 Ravenous Rats
  • 1 Refurbished Familiar
  • 1 Reliquary Tower
  • 1 Rotting Rats
  • 1 Ruin Rat
  • 1 Ruthless Radrat
  • 1 Scheming Symmetry
  • 1 Sewer Rats
  • 1 Skullclamp
  • 1 Skullsnatcher
  • 20 Swamp
  • 1 Swarmyard
  • 1 Swiftfoot Boots
  • 1 Tangled Colony
  • 1 Thornbite Staff
  • 1 Tribute to Horobi // Echo of Death's Wail
  • 1 Twisted Sewer-Witch
  • 1 Typhoid Rats
  • 1 Urborg, Tomb of Yawgmoth
  • 1 Vanquisher's Banner
  • 1 Victim of Night
  • 1 Voracious Vermin
  • 1 Westvale Abbey // Ormendahl, Profane Prince
  • 1 Witch's Cottage
  • 1 Zodiac Rat