Colossus 56 cards, 15 sideboard 2 {Spirebluff Canal} 1 {Lumbering Falls} 2 {Island} 1 {Sunken Hollow} 1 {Mountain} 1 {Swamp} 3 {Sanctum of Ugin} 3 {Inventors' Fair} 2 {Sequestered Stash} 4 {Aether Hub} 1 {Smoldering Marsh} 21 lands 4 {Metalwork Colossus} 3 {Glint-Nest Crane} 3 {Herald of Kozilek} 4 {Foundry Inspector} 1 {Marionette Master} 1 {Padeem, Consul of Innovation} 1 {Ulamog, the Ceaseless Hunger} 17 creatures 1 {Haunted Cloak} 3 {Metalspinner's Puzzleknot} 2 {Saheeli Rai} 4 {Spatial Contortion} 4 {Hedron Archive} 4 {Cultivator's Caravan} 18 other spells 1 {Drowner of Hope} 1 {Aligned Hedron Network} 2 {Negate} 3 {Dispel} 2 {Kozilek's Return} 3 {Unlicensed Disintegration} 1 {Noxious Gearhulk} 1 {Verdurous Gearhulk} 1 {Torrential Gearhulk} Sideboard |