Keen Engineering by Robbyrobrob42

Format: Commander

Commander: Sai, Master Thopterist

Bracket: 3

DeckCheck Threat Index: 41

Deck overview

This mono-blue artifact deck is led by Sai, Master Thopterist, focusing on generating an overwhelming swarm of 1/1 flying Thopter tokens by chaining low-cost artifact spells. The deck accelerates quickly with efficient 1–2 CMC mana rocks and cost-reducers such as Etherium Sculptor, Foundry Inspector, and Chief Engineer. Card advantage flows continuously from combat-damage draw engines like Bident of Thassa and Research Thief, alongside Sai's built-in sacrifice ability. The deck transitions into a lethal threat around Turn 6 by animating its board with mass finishers like Cyberdrive Awakener, The Antiquities War, or Graaz, Unstoppable Juggernaut. Defensively, the list holds up a tight suite of low-cost countermagic (Counterspell, Swan Song, An Offer You Can't Refuse) and targeted removal (Pongify, Rapid Hybridization) to disrupt opposing win attempts while shielding its own board with Padeem, Consul of Innovation and Propaganda.

Decklist (100 cards)

  • 1 Adaptive Omnitool
  • 1 Aether Spellbomb
  • 1 An Offer You Can't Refuse
  • 1 Arcane Denial
  • 1 Arcane Signet
  • 1 Bident of Thassa
  • 1 Buried Ruin
  • 1 Chief Engineer
  • 1 Chief of the Foundry
  • 1 Counterspell
  • 1 Cyberdrive Awakener
  • 1 Darksteel Citadel
  • 1 Efficient Construction
  • 1 Emry, Lurker of the Loch
  • 1 Etherium Sculptor
  • 1 Fabricate
  • 1 Forsaken Monument
  • 1 Foundry Inspector
  • 1 Graaz, Unstoppable Juggernaut
  • 1 Ichor Wellspring
  • 1 Idol of Oblivion
  • 1 Inventors' Fair
  • 30 Island
  • 1 Kappa Cannoneer
  • 1 Master Transmuter
  • 1 Master of Etherium
  • 1 Mechanized Production
  • 1 Mind Stone
  • 1 Mishra's Bauble
  • 1 Myr Battlesphere
  • 1 Myr Retriever
  • 1 Mystic Forge
  • 1 Negate
  • 1 Nettlecyst
  • 1 Ornithopter of Paradise
  • 1 Padeem, Consul of Innovation
  • 1 Palladium Myr
  • 1 Patchwork Banner
  • 1 Pongify
  • 1 Propaganda
  • 1 Pull from Tomorrow
  • 1 Rapid Hybridization
  • 1 Research Thief
  • 1 Reshape
  • 1 Sai, Master Thopterist
  • 1 Sapphire Medallion
  • 1 Scour for Scrap
  • 1 Scrap Trawler
  • 1 Seat of the Synod
  • 1 Sharding Sphinx
  • 1 Shimmer Dragon
  • 1 Shimmer Myr
  • 1 Silver Myr
  • 1 Sol Ring
  • 1 Soul-Guide Lantern
  • 1 Steel Hellkite
  • 1 Steel Overseer
  • 1 Stridehangar Automaton
  • 1 Swan Song
  • 1 The Antiquities War
  • 1 The Mycosynth Gardens
  • 1 Thirst for Knowledge
  • 1 Thopter Spy Network
  • 1 Thought Vessel
  • 1 Thoughtcast
  • 1 Unctus, Grand Metatect
  • 1 Urza, Lord High Artificer
  • 1 Vedalken Archmage
  • 1 War Room
  • 1 Wayfarer's Bauble
  • 1 Whirler Rogue