Colorless Combo Legacy deck

Emrakul, the Aeons Torn

Quantity: 1

Myr Retriever

Quantity: 2

Scrap Trawler

Quantity: 3

Chromatic Star

Quantity: 4

Defense Grid

Quantity: 4

Ensnaring Bridge

Quantity: 3

Expedition Map

Quantity: 4

Genesis Chamber

Quantity: 1

Ichor Wellspring

Quantity: 4

Krark-Clan Ironworks

Quantity: 3

Mox Opal

Quantity: 3

Mystic Forge

Quantity: 2

Semblance Anvil

Quantity: 2

Urza's Mine

Quantity: 4

Urza's Power Plant

Quantity: 4

Urza's Tower

Quantity: 4

Urza's Workshop

Quantity: 4

Dismember

Quantity: 3

Ensnaring Bridge

Quantity: 1

Genesis Chamber

Quantity: 1

Grafdigger's Cage

Quantity: 1

Krark-Clan Ironworks

Quantity: 1

Liquimetal Coating

Quantity: 1

Mycosynth Lattice

Quantity: 1

Pithing Needle

Quantity: 1

Scrap Trawler

Quantity: 1

Slagstone Refinery

Quantity: 1

Spine of Ish Sah

Quantity: 1

The Stone Brain

Quantity: 1

Walking Ballista

Quantity: 1