Jace Polymorph v4

Format: Commander

Commander: Jace, Multiverse Architect

Bracket: 3

DeckCheck Threat Index: 42

Deck overview

This deck is a four-color polymorph control strategy helmed by Jace, Multiverse Architect. The primary game plan revolves around deploying cheap, disposable creature token generators such as Bitterblossom, Skrelv's Hive, and Dreadhorde Invasion during the opening turns alongside an efficient suite of two-mana artifact ramp. On Turn 4, the deck casts Jace and immediately uses his -3 loyalty ability to exile a token and cheat a devastating bomb onto the battlefield directly from the library. The payoff suite features lethal game-dominating permanents including Jin-Gitaxias, Core Augur, Toxrill, the Corrosive, Elesh Norn, Grand Cenobite, Blightsteel Colossus, and Hullbreaker Horror. Backed by premium white and black exile removal, efficient board wipes, and protection spells like Flawless Maneuver and Stubborn Denial, the deck controls the table and closes the game through overwhelming combat damage or the infinite hasty token combo of Astral Dragon and Cursed Mirror.

Decklist (100 cards)

  • 1 Agent of Treachery
  • 1 Aminatou, the Fateshifter
  • 1 Angel of the Ruins
  • 1 Anguished Unmaking
  • 1 Arcane Signet
  • 1 Archfiend of Despair
  • 1 Ashen Rider
  • 1 Astral Dragon
  • 1 Aurelia, the Warleader
  • 1 Battlefield Forge
  • 1 Bitterblossom
  • 1 Black Market Connections
  • 1 Blightsteel Colossus
  • 1 Blind Obedience
  • 1 Brainstorm
  • 1 Brainsurge
  • 1 Caves of Koilos
  • 1 City of Brass
  • 1 Command Tower
  • 1 Consecrated Sphinx
  • 1 Contaminated Landscape
  • 1 Cursed Mirror
  • 1 Dismember
  • 1 Displacer Kitten
  • 1 Divergent Transformations
  • 1 Dreadhorde Invasion
  • 1 Drowned Catacomb
  • 1 Elesh Norn, Grand Cenobite
  • 1 Elspeth, Storm Slayer
  • 1 Elspeth, Sun's Champion
  • 1 Exotic Orchard
  • 1 Fabled Passage
  • 1 Fact or Fiction
  • 1 Fatehold Annex
  • 1 Fatehold Charm
  • 1 Fellwar Stone
  • 1 Fetid Heath
  • 1 Flawless Maneuver
  • 1 Glacial Fortress
  • 1 Grand Crescendo
  • 1 Hullbreaker Horror
  • 1 Ichormoon Gauntlet
  • 3 Island
  • 1 Isolated Chapel
  • 1 Jace, Multiverse Architect
  • 1 Jin-Gitaxias, Core Augur
  • 1 Kher Keep
  • 1 Lingering Souls
  • 1 Mana Confluence
  • 1 Maximum Carnage
  • 1 Mystic Gate
  • 1 Nicol Bolas, Dragon-God
  • 1 Nissa, Leyline Tamer
  • 1 Occult Epiphany
  • 1 Overlord of the Mistmoors
  • 1 Path to Exile
  • 1 Perilous Landscape
  • 3 Plains
  • 1 Prairie Stream
  • 1 Proteus Staff
  • 1 Radiant Summit
  • 1 Reflecting Pool
  • 1 Secure the Wastes
  • 1 Serra's Emissary
  • 1 Shivan Reef
  • 1 Show and Tell
  • 1 Skrelv's Hive
  • 1 Sokenzan, Crucible of Defiance
  • 1 Sol Ring
  • 1 Song of Totentanz
  • 1 Spark Double
  • 1 Staff of the Storyteller
  • 1 Stroke of Midnight
  • 1 Stubborn Denial
  • 1 Sulfur Falls
  • 1 Sulfurous Springs
  • 1 Sunfall
  • 1 Sunken Ruins
  • 2 Swamp
  • 1 Swords to Plowshares
  • 1 Synthetic Destiny
  • 1 Talisman of Creativity
  • 1 Talisman of Dominance
  • 1 Talisman of Hierarchy
  • 1 Talisman of Indulgence
  • 1 Talisman of Progress
  • 1 Taunt from the Rampart
  • 1 Toxrill, the Corrosive
  • 1 Turbulent Crater
  • 1 Turbulent Shore
  • 1 Turbulent Springs
  • 1 Turbulent Wetlands
  • 1 Underground River
  • 1 White Sun's Twilight
  • 1 Windcrag Siege