Keen Engineering by deebo

Format: Commander

Commander: Sai, Master Thopterist

Bracket: 3

DeckCheck Threat Index: 38

Deck overview

This mono-blue artifact deck uses Sai, Master Thopterist to turn every cheap artifact cast into evasive 1/1 flying Thopters. By combining low-cost mana rocks, cost reducers like Etherium Sculptor, and affinity spells, the deck rapidly establishes a wide board state. Excess tokens convert into raw card advantage using Sai's sacrifice ability or dedicated draw engines such as Shimmer Dragon and Thopter Spy Network. Once the token swarm forms, high-impact anthems and affinity payoffs—including Forsaken Monument, Master of Etherium, and Kappa Cannoneer—scale the team into a decisive combat threat. The deck protects its board through efficient countermagic and Padeem, Consul of Innovation, while taxing opposing responses with God-Pharaoh's Statue and Propaganda. It reliably closes games on Turn 8 through overwhelming aerial pressure.

Decklist (100 cards)

  • 1 Adaptive Omnitool
  • 1 Aether Spellbomb
  • 1 All Is Dust
  • 1 Annul
  • 1 Arcane Signet
  • 1 Broodstar
  • 1 Buried Ruin
  • 1 Chrome Host Seedshark
  • 1 Countersculpt
  • 1 Counterspell
  • 1 Cryogen Relic
  • 1 Darksteel Citadel
  • 1 Desculpting Blast
  • 1 Divert Disaster
  • 1 Duplicant
  • 1 Essence Scatter
  • 1 Etherium Sculptor
  • 1 Fabricate
  • 1 Forsaken Monument
  • 1 Foundry Inspector
  • 1 Foundry of the Consuls
  • 1 Geist of Saint Thalia
  • 1 Giant's Boulder
  • 1 God-Pharaoh's Statue
  • 1 Hangarback Walker
  • 1 Ichor Wellspring
  • 1 Illvoi Light Jammer
  • 26 Island
  • 1 Kappa Cannoneer
  • 1 Launch Mishap
  • 1 Lonely Sandbar
  • 1 Master Transmuter
  • 1 Master of Etherium
  • 1 Mind Stone
  • 1 Myr Battlesphere
  • 1 Myr Retriever
  • 1 Negate
  • 1 Nettlecyst
  • 1 Nutrient Block
  • 1 Ornithopter of Paradise
  • 1 Padeem, Consul of Innovation
  • 1 Page, Loose Leaf
  • 1 Petrified Hamlet
  • 1 Propaganda
  • 1 Pull from Tomorrow
  • 1 Remote Isle
  • 1 Research Thief
  • 1 Sai, Master Thopterist
  • 1 Scour for Scrap
  • 1 Scrawling Crawler
  • 1 Sculpting Steel
  • 1 Secluded Starforge
  • 1 Shimmer Dragon
  • 1 Shimmer Myr
  • 1 Silver Myr
  • 1 Sol Ring
  • 1 Soul-Guide Lantern
  • 1 Steel Hellkite
  • 1 Steel Overseer
  • 1 Steelswarm Operator
  • 1 Stock Up
  • 1 Thaumaton Torpedo
  • 1 The Echoverse Fulcrum
  • 1 Theorist's Sanctum
  • 1 Thirst for Knowledge
  • 1 Thopter Fabricator
  • 1 Thopter Spy Network
  • 1 Thought Monitor
  • 1 Thought Vessel
  • 1 Thoughtcast
  • 1 Traxos, Scourge Eternal
  • 1 Universal Surveillance
  • 1 Vedalken Archmage
  • 1 War Room
  • 1 Whirler Rogue