New Untitled Deck by BrokeToasterOven

Format: Commander

Commander: Jan Jansen, Chaos Crafter

Bracket: 5

DeckCheck Threat Index: 78

Deck overview

This competitive Mardu artifact combo deck leverages Jan Jansen, Chaos Crafter alongside high-velocity artifact engines to execute deterministic, same-turn table finishes. The deck's primary route to victory utilizes format-defining synergies such as Underworld Breach combined with Grinding Station and Lion's Eye Diamond, or a commander-centric loop utilizing Marvin, Murderous Mimic and Clock of Omens to generate infinite mana, tokens, and enter-the-battlefield triggers. Backed by a premier suite of 0–1 CMC fast mana and universal black tutors, the deck consistently achieves its critical assembly window by Turn 3. To safeguard its lethal turns, the list deploys robust proactive protection in Grand Abolisher, Silence, and Ranger-Captain of Eos, neutralizing opposing countermagic and spot removal before executing. With alternate value engines like Ad Nauseam and The One Ring, the deck maintains resilience against interaction, able to pivot into redundant graveyard recursion lines through Goblin Welder and Lurrus of the Dream-Den without skipping a beat.

Decklist (100 cards)

  • 1 Academy Manufactor
  • 1 Ad Nauseam
  • 1 Ancient Den
  • 1 Ancient Tomb
  • 1 Arcane Signet
  • 1 Arid Mesa
  • 1 Badlands
  • 1 Battlefield Forge
  • 1 Blood Crypt
  • 1 Bloodstained Mire
  • 1 Caves of Koilos
  • 1 Chrome Mox
  • 1 Clock of Omens
  • 1 Command Tower
  • 1 Daretti, Ingenious Iconoclast
  • 1 Dark Ritual
  • 1 Darksteel Citadel
  • 1 Deadly Rollick
  • 1 Deflecting Swat
  • 1 Demonic Tutor
  • 1 Diabolic Intent
  • 1 Drannith Magistrate
  • 1 Dross Scorpion
  • 1 Drossforge Bridge
  • 1 Enlightened Tutor
  • 1 Esper Sentinel
  • 1 Gamble
  • 1 Goblin Engineer
  • 1 Goblin Welder
  • 1 Godless Shrine
  • 1 Gold Myr
  • 1 Grand Abolisher
  • 1 Great Furnace
  • 1 Grim Monolith
  • 1 Grinding Station
  • 1 Imperial Recruiter
  • 1 Imperial Seal
  • 1 Inspiring Vantage
  • 1 Inventors' Fair
  • 1 Ishgard, the Holy See // Faith & Grief
  • 1 Jan Jansen, Chaos Crafter
  • 1 Kuldotha Forgemaster
  • 1 Leaden Myr
  • 1 Lion's Eye Diamond
  • 1 Liquimetal Coating
  • 1 Liquimetal Torque
  • 1 Lotus Petal
  • 1 Lurrus of the Dream-Den
  • 1 Luxury Suite
  • 1 Magewright's Stone
  • 1 Mana Confluence
  • 1 Mana Vault
  • 1 Manifold Key
  • 1 Marionette Apprentice
  • 1 Marsh Flats
  • 1 Marvin, Murderous Mimic
  • 1 Midgar, City of Mako // Reactor Raid
  • 1 Mount Doom
  • 1 Mox Amber
  • 1 Mox Diamond
  • 1 Mox Opal
  • 1 Mycosynth Lattice
  • 1 Oswald Fiddlebender
  • 1 Phyrexian Tower
  • 1 Plateau
  • 1 Ragavan, Nimble Pilferer
  • 1 Ranger-Captain of Eos
  • 1 Raucous Theater
  • 1 Reckless Fireweaver
  • 1 Sacred Foundry
  • 1 Savai Triome
  • 1 Scrubland
  • 1 Silence
  • 1 Skullclamp
  • 1 Smothering Tithe
  • 1 Sol Ring
  • 1 Spectator Seating
  • 1 Spire of Industry
  • 1 Staff of Domination
  • 1 Sulfurous Springs
  • 1 Swords to Plowshares
  • 1 Tainted Pact
  • 1 Talisman of Conviction
  • 1 Talisman of Indulgence
  • 1 Teferi's Protection
  • 1 Tezzeret, Cruel Captain
  • 1 The One Ring
  • 1 The Soul Stone
  • 1 Thornbite Staff
  • 1 Thousand-Year Elixir
  • 1 Toxic Deluge
  • 1 Umbral Mantle
  • 1 Underworld Breach
  • 1 Urza's Saga
  • 1 Vampiric Tutor
  • 1 Vault of Champions
  • 1 Vault of Whispers
  • 1 Voltaic Key
  • 1 Wishclaw Talisman
  • 1 Xorn