Mono-black Demon tribal built around Ardyn, the Usurper, who gives every Demon menace, lifelink and haste. Each combat, Ardyn exiles a creature card from any graveyard and makes a 5/5 black Demon token copy of it, so every death, mill or self-discard becomes a hasty, lifelinking Demon. A dense suite of cost reducers and black-mana engines gets the eight-drop commander and the big Demons out early. Life-payment card draw is then refunded by lifelink swings. How it wins: It overwhelms opponents with evasive, hasty Demons whose combat damage is amplified by life-loss doublers and drain effects, with an alternate win through four differently named Demons under Liliana's Contract. Key roles: - Graveyard-fueled Starscourge: Ardyn's beginning-of-combat copies are fed by stocking graveyards with strong creatures and by killing opponents' creatures. Each copy returns as a hasty 5/5 Demon that keeps its abilities, including enter-the-battlefield effects. (Buried Alive, Entomb, Ripples of Undeath) - Demon army: A large roster of flying Demons and Demon token makers that turn Ardyn's granted menace, lifelink and haste into immediate pressure. Their distinct names also build toward the contract win. (Demonic Covenant, Unholy Annex // Ritual Chamber, Liliana's Contract) - Cost reduction and black mana: Kindred and black-spell discounts plus Swamp-scaling lands and devotion let the deck cast expensive Demons and Ardyn far ahead of schedule. (Urza's Incubator, Crypt Ghast, Cabal Coffers) - Life as a resource: Lifelink from Ardyn bankrolls cards that trade life for cards or spells, turning life totals into card advantage. (Bolas's Citadel, Vilis, Broker of Blood, Phyrexian Arena) - Life-loss amplification: Effects that double, mirror or repeat opponents' life loss and stop lifegain turn combat hits and drains into lethal bursts. (Bloodletter of Aclazotz, Archfiend of Despair, Sower of Discord) - Removal and attrition: Kill spells and board wipes clear blockers while putting creature cards into graveyards for Starscourge, with death triggers adding value. (Archfiend of Depravity, Reaper from the Abyss, Harvester of Souls)

Ardyn, the Usurper decklist

• Arcane Signet
• Bolas's Citadel
• Bontu's Monument
• Charcoal Diamond
• Herald's Horn
• Jet Medallion
• Lightning Greaves
• Sol Ring
• Swiftfoot Boots
• The Darkness Crystal
• Thought Vessel
• Throne of Eldraine
• Urza's Incubator
• Bojuka Bog
• Cabal Coffers
• Cabal Stronghold
• Castle Locthwain
• Myriad Landscape
• Nykthos, Shrine to Nyx
• Phyrexian Tower
• Reliquary Tower
• 24× Swamp
• Temple of the False God
• Urborg, Tomb of Yawgmoth
• Abyssal Harvester
• Ancient Cellarspawn
• Archfiend of Depravity
• Archfiend of Despair
• Bloodgift Demon
• Bloodletter of Aclazotz
• Crypt Ghast
• Doom Whisperer
• Dream Devourer
• Gray Merchant of Asphodel
• Great Unclean One
• Harvester of Souls
• Indulgent Tormentor
• K'rrik, Son of Yawgmoth
• Lord of the Void
• Ob Nixilis, Unshackled
• Overseer of the Damned
• Plague Drone
• Reaper from the Abyss
• Rune-Scarred Demon
• Solemn Simulacrum
• Sower of Discord
• The Speed Demon
• Valgavoth, Terror Eater
• Varragoth, Bloodsky Sire
• Vilis, Broker of Blood
• Black Market Connections
• Demonic Covenant
• Heartless Summoning
• Liliana's Contract
• Phyrexian Arena
• Ripples of Undeath
• Unholy Annex // Ritual Chamber
• Dark Ritual
• Deadly Rollick
• Defile
• Entomb
• Fell the Profane // Fell Mire
• Go for the Throat
• Imp's Mischief
• Infernal Grasp
• Withering Torment
• Blasphemous Edict
• Buried Alive
• Demonic Counsel
• Demonic Tutor
• Feed the Swarm
• Night's Whisper
• Reanimate
• Sign in Blood
• Swamp
• Swamp