New Untitled Deck by vtrcsz5

Format: Commander

Commander: Marrow-Gnawer

Bracket: 3

Deck overview

This is a mono-black Rat Tribal swarm deck helmed by Marrow-Gnawer. The primary strategy is to flood the battlefield with cheap Rat creatures - primarily 20 copies of Rat Colony - then use lords and anthem effects to turn them into a lethal army. Marrow-Gnawer's activated ability creates a massive burst of tokens by sacrificing a single Rat, multiplying the board exponentially. The deck also leverages drain effects like Mirkwood Bats, Valley Rotcaller, and Gray Merchant of Asphodel to close out games, along with a robust recursion package to recover from wipes. It aims to win through overwhelming combat damage and incremental life loss, with no infinite combos.

Decklist (100 cards)

• 1 Adaptive Automaton
• 1 Arcane Signet
• 1 Black Market Connections
• 1 Bloodline Bidding
• 1 Bojuka Bog
• 1 Burglar Rat
• 1 Cabal Coffers
• 1 Cabal Ritual
• 1 Consuming Corruption
• 1 Crippling Fear
• 1 Crypt of Agadeem
• 1 Culling the Weak
• 1 Deadly Dispute
• 1 Echoing Return
• 1 Feed the Swarm
• 1 Fleshbag Marauder
• 1 Go for the Throat
• 1 Grave Researcher // Reanimate
• 1 Gray Merchant of Asphodel
• 1 Herald's Horn
• 1 Heraldic Banner
• 1 Icon of Ancestry
• 1 Jet Medallion
• 1 Karumonix, the Rat King
• 1 Lightning Greaves
• 1 Lord Skitter, Sewer King
• 1 Marrow-Gnawer
• 1 Mirkwood Bats
• 1 Mortuary Mire
• 1 Mudflat Village
• 1 Nashi, Moon Sage's Scion
• 1 Necropotence
• 1 Ogre Slumlord
• 1 Persistent Marshstalker
• 1 Petrified Hamlet
• 1 Phyrexian Arena
• 1 Piper of the Swarm
• 20 Rat Colony
• 1 Ratcatcher
• 1 Ravenous Rats
• 1 Read the Bones
• 1 Return from Extinction
• 1 Sign in Blood
• 1 Sol Ring
• 1 Splinter of the Shadows
• 1 Stoneforge Masterwork
• 25 Swamp
• 1 Swiftfoot Boots
• 1 Takenuma, Abandoned Mire
• 1 The Meathook Massacre
• 1 Thornbite Staff
• 1 Undying Malice
• 1 Urborg, Tomb of Yawgmoth
• 1 Valley Rotcaller
• 1 Victimize
• 1 Village Rites
• 1 Witch's Cottage