Etherium Elemental Engine

Etherium Elemental Engine is a 5-color artifact combo Commander deck built around Breya, Etherium Shaper. Its core plan is to accelerate quickly with fast mana and cheap artifacts, then assemble one of several artifact-based infinite or near-infinite combos to win.

Key synergies include:

• Thopter Foundry + Sword of the Meek for repeatable token/life/value generation, often turning into a win with Time Sieve for extra turns.
• Isochron Scepter + Dramatic Reversal with enough mana rocks to generate infinite mana.
• Underworld Breach + Lion’s Eye Diamond + Brain Freeze as a compact storm-style combo finish.
• Auriok Salvagers + Lion’s Eye Diamond for infinite mana.
• Strong artifact recursion and tutoring from Emry, Goblin Welder, Goblin Engineer, Transmute Artifact, Whir of Invention, and multiple top-tier tutors.

The deck usually wins by creating infinite mana, infinite artifact loops, or infinite turns, then converting that into lethal via Walking Ballista, Disciple of the Vault, **Brain