Mishra's Foundry

Land

Urza's Factory

Land — Urza's

Assembly-Worker

Artifact Creature — Assembly-Worker

Power Plant Worker

Artifact Creature — Assembly-Worker

Mine Worker

Artifact Creature — Assembly-Worker

Tower Worker

Artifact Creature — Assembly-Worker

Mishra's Workshop

Land

Mishra's Groundbreaker

Artifact

Secluded Starforge

Land

Spire of Industry

Land

Urza's Power Plant

Land — Urza's Power-Plant

Foundry Assembler

Artifact Creature — Assembly-Worker

Myr Landshaper

Artifact Creature — Myr

Mutavault

Land

Academy Manufactor

Artifact Creature — Assembly-Worker

Autonomous Assembler

Artifact Creature — Assembly-Worker

Arcbound Worker

Artifact Creature — Construct

Self-Assembler

Artifact Creature — Assembly-Worker

Salvaged Manaworker

Artifact Creature — Construct

Urza's Workshop

Land — Urza's

Urza's Mine

Land — Urza's Mine

Blinkmoth Nexus

Land

Mobilized District

Land

Mishra's Toy Workshop

Land

Chief of the Foundry

Artifact Creature — Construct

Crawling Barrens

Land

Tawnos's Tinkering

Instant

Lifecraft Awakening

Instant

Thran Forge

Artifact

Foundry Groundbreaker

Creature — Human Artificer

Spike Tiller

Creature — Spike