Baron Helmut Zemo rewards casting black spells by conniving repeatedly, filtering toward key pieces, while his boast ability lets him exile a critical mass of high-pip black cards from the graveyard and cast up to three copies for free after attacking. The deck fills its graveyard aggressively through milling and self-discard effects, then leverages life-payment mechanics and cost-reduction to chain expensive spells and set up Zemo's boast threshold quickly. The primary win conditions center on resolving Peer into the Abyss in conjunction with Sheoldred, the Apocalypse or Bloodletter of Aclazotz, forcing an opponent to immediately lose life equal to half their library's worth of draws — often lethal in a single turn.

Baron Helmut Zemo: Yard stuff decklist

• Dark Ritual
• Demonic Tutor
• Dismember
• Gray Merchant of Asphodel
• Lightning Greaves
• Peer into the Abyss
• Buried Alive
• Swiftfoot Boots
• Doom Whisperer
• Force of Despair
• Snuff Out
• Stitcher's Supplier
• Grief
• Temporal Extortion
• Invoke Despair
• Sheoldred, the Apocalypse
• Bloodletter of Aclazotz
• Bitter Triumph
• Overlord of the Balemurk
• Ardyn, the Usurper
• Archenemy's Charm
• Abyssal Harvester
• Pox Plague
• Ayara, First of Locthwain
• Castle Locthwain
• Phyrexian Obliterator
• Animate Dead
• Massacre Wurm
• Golgari Thug
• Vilis, Broker of Blood
• K'rrik, Son of Yawgmoth
• Cabal Ritual
• Entomb
• Dakmor Salvage
• Basal Thrull
• Crypt Ghast
• Phthisis
• Archfiend of Despair
• Jet Medallion
• No Mercy
• Bolas's Citadel
• Mesmeric Orb
• Fraying Omnipotence
• Hagra Mauling // Hagra Broodpit
• Dauthi Voidwalker
• Atrocious Experiment
• Orcish Bowmasters
• Barrowgoyf
• Doomsday Excruciator
• Valgavoth, Terror Eater
• Meathook Massacre II
• Ripples of Undeath
• Zodiark, Umbral God
• Grave Researcher // Reanimate
• 26× Swamp
• Sign in Blood
• Cabal Coffers
• Shizo, Death's Storehouse
• Urborg, Tomb of Yawgmoth
• Blood Pet
• Malakir Rebirth // Malakir Mire
• Reanimate
• Feed the Swarm
• Agadeem's Awakening // Agadeem, the Undercrypt
• Black Market Connections
• Boggart Trawler // Boggart Bog
• Phyrexian Arena
• Toxic Deluge
• Victimize
• Deadly Rollick
• Fell the Profane // Fell Mire
• Blasphemous Edict
• Breach the Multiverse
• Rise of the Dark Realms