Marrow-Gnawer + Ashcoat of the Shadow Swarm
Marrow-Gnawer & Ashcoat of the Shadow Swarm Commander Deck
The deck floods the board with Rat tokens using Marrow-Gnawer's exponential token generation ability, then uses Ashcoat of the Shadow Swarm to pump the entire swarm into a lethal alpha strike, with all Rats having fear to slip past most blockers. The primary win condition is the infinite loop between Marrow-Gnawer and Thornbite Staff, which generates unbounded tokens and death triggers that feed damage and sacrifice payoffs like drain effects and forced sacrifice enchantments. Thrumming Stone enables a secondary line by chaining Rat Colony copies from the library en masse, while graveyard recursion through Ashcoat and milling keeps the swarm resilient and self-replenishing throughout the game.
Decklist
- Ayara, First of Locthwain
- Karumonix, the Rat King
- Lord Skitter, Sewer King
- Marvin, Murderous Mimic
- Ogre Slumlord
- Pack Rat
- 19× Rat Colony
- Rat King, Verminister
- Species Specialist
- Valley Rotcaller
- Banner of Kinship
- Bolas's Citadel
- Bontu's Monument
- Expedition Map
- Jet Medallion
- Lightning Greaves
- Mirror Box
- Skullclamp
- Sol Ring
- The One Ring
- Thornbite Staff
- Throne of Eldraine
- Thrumming Stone
- Urza's Incubator
- Dark Ritual
- Deadly Rollick
- Go for the Throat
- Imp's Mischief
- Vampiric Tutor
- Withering Torment
- Agadeem's Awakening
- Demonic Tutor
- Feed the Swarm
- Imperial Seal
- Insatiable Avarice
- Kindred Dominance
- Living Death
- Swarmyard Massacre
- Torment of Hailfire
- Toxic Deluge
- Dictate of Erebos
- Grave Pact
- Necropotence
- The Meathook Massacre
- Ancient Tomb
- Bloodstained Mire
- Bojuka Bog
- Cabal Coffers
- Cabal Stronghold
- Castle Locthwain
- Cavern of Souls
- Marsh Flats
- Nykthos, Shrine to Nyx
- Path of Ancestry
- Phyrexian Tower
- Polluted Delta
- Susur Secundi, Void Altar
- 18× Swamp
- Swarmyard
- Three Tree City
- Urborg, Tomb of Yawgmoth
- Urza's Cave
- Verdant Catacombs