Marrow-Gnawer

Marrow-Gnawer Commander Deck

Marrow-Gnawer exponentially multiplies the Rat army by sacrificing one Rat to create tokens equal to the total number of Rats controlled, enabling explosive board states from a single activation. The deck supports this engine with cost reduction, tribal buffs, and flood-the-board effects like Thrumming Stone triggering off Rat Colony to cascade dozens of copies into play at once. Once the swarm is established, anthem effects like Coat of Arms and mass evasion from fear and menace push the overwhelming board state into a lethal combat swing.

Decklist

• Ashcoat of the Shadow Swarm
• Ayara, First of Locthwain
• Bojuka Bog
• Bontu's Monument
• Cabal Coffers
• Cabal Stronghold
• Castle Locthwain
• Cavern of Souls
• Chronicle of Victory
• Coat of Arms
• Crypt of Agadeem
• Crypt Rats
• Demonic Tutor
• Echoing Return
• Go for the Throat
• Grave Pact
• Haunted One
• Herald's Horn
• Hero's Downfall
• Ink-Eyes, Servant of Oni
• Jet Medallion
• Karumonix, the Rat King
• Kindred Dominance
• Lightning Greaves
• Lord Skitter, Sewer King
• Mudflat Village
• Nashi, Moon Sage's Scion
• Ogre Slumlord
• Pack Rat
• Patriarch's Bidding
• Persistent Marshstalker
• Phyrexian Arena
• Piper of the Swarm
• 25× Rat Colony
• Rat King, Pale Piper
• Rat King, Verminister
• Ratcatcher
• Revenge of the Rats
• Skullclamp
• Sol Ring
• Species Specialist
• 23× Swamp
• Swarm of Rats
• Swarmyard
• Swarmyard Massacre
• Tangled Colony
• The Terminus of Return
• Thornbite Staff
• Three Tree City
• Thrumming Stone
• Urborg, Tomb of Yawgmoth
• Westvale Abbey
• Witch's Cottage