Average Deck for Mister Negative - Madness

Alternate Names:

Withar, Cocoon KeeperWithar, Cocoon Keeper

Andy Zupke
Dec 11, 2025
The EDHREC Writers' Favorite New Commanders of 2025
The writing staff at EDHREC gives you the rundown on their favorite new commanders that came out in 2025. Is your favorite on the list?
Julia Maddalena
Nov 14, 2025
Fire and Ice: Which Cards are Hot and Cold for Nov. 14?
Let's see which cards are heating up and cooling down for Kelsien and Aminatou, the Fateshifter, on this week's Fire and Ice.
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks

Average Decklist

Abyssal Gorestalker
Abyssal Gorestalker
Battlefield Butcher
Battlefield Butcher
Black Cat, Cunning Thief
Black Cat, Cunning Thief
Chain Devil
Chain Devil
City Pigeon
City Pigeon
Cruel Celebrant
Cruel Celebrant
Crystalline Giant
Crystalline Giant
Daxos, Blessed by the Sun
Daxos, Blessed by the Sun
Drana's Emissary
Drana's Emissary
Emperor of Bones
Emperor of Bones
Flash Thompson, Spider-Fan
Flash Thompson, Spider-Fan
Gixian Skullflayer
Gixian Skullflayer
Gwenom, Remorseless
Gwenom, Remorseless
Hero of the Dunes
Hero of the Dunes
Inner Demons Gangsters
Inner Demons Gangsters
Marionette Apprentice
Marionette Apprentice
Mechanical Mobster
Mechanical Mobster
Merciless Enforcers
Merciless Enforcers
Morlun, Devourer of Spiders
Morlun, Devourer of Spiders
Sarevok, Deathbringer
Sarevok, Deathbringer
Selfless Police Captain
Selfless Police Captain
Shilgengar, Sire of Famine
Shilgengar, Sire of Famine
Spider-Man Noir
Spider-Man Noir
Spider-Slayer, Hatred Honed
Spider-Slayer, Hatred Honed
Starling, Aerial Ally
Starling, Aerial Ally
Swarm, Being of Bees
Swarm, Being of Bees
Tombstone, Career Criminal
Tombstone, Career Criminal
Vampire Spawn
Vampire Spawn
Venom, Evil Unleashed
Venom, Evil Unleashed
Venomized Cat
Venomized Cat
Vito, Fanatic of Aclazotz
Vito, Fanatic of Aclazotz
Wild Pack Squad
Wild Pack Squad
Instants (6)
Deadly Dispute
Deadly Dispute
Spectacular Tactics
Spectacular Tactics
Sudden Strike
Sudden Strike
Swords to Plowshares
Swords to Plowshares
Thwip!
Thwip!
War Report
War Report
Sorceries (4)
Cleansing Nova
Cleansing Nova
Solemn Offering
Solemn Offering
Venom's Hunger
Venom's Hunger
White Sun's Twilight
White Sun's Twilight
Artifacts (11)
Bagel and Schmear
Bagel and Schmear
Campfire
Campfire
Cobbled Wings
Cobbled Wings
Doc Ock's Tentacles
Doc Ock's Tentacles
Hedron Archive
Hedron Archive
Orzhov Signet
Orzhov Signet
Sol Ring
Sol Ring
The Soul Stone
The Soul Stone
Web-Shooters
Web-Shooters
Wedding Ring
Wedding Ring
Worn Powerstone
Worn Powerstone
Enchantments (10)
Dub
Dub
Friendly Neighborhood
Friendly Neighborhood
Glasswing Grace
Glasswing Grace
Nine Lives
Nine Lives
Polluted Bonds
Polluted Bonds
Solemnity
Solemnity
The Death of Gwen Stacy
The Death of Gwen Stacy
True Conviction
True Conviction
Vampiric Rites
Vampiric Rites
Web Up
Web Up
Lands (7)
Forlorn Flats
Forlorn Flats
Forsaken Sanctuary
Forsaken Sanctuary
Orzhov Basilica
Orzhov Basilica
Orzhov Guildgate
Orzhov Guildgate
Reliquary Tower
Reliquary Tower
Scoured Barrens
Scoured Barrens
Vibrant Cityscape
Vibrant Cityscape
Basics (2)
Plains
14 Plains
Swamp
15 Swamps