1 Ruin Grinder 11 Mountain 4 Ancient Tomb 1 Slagwoods Bridge 4 Karn, the Great Creator 4 Pyroblast 2 Red Elemental Blast 4 Lotus Petal 3 Grindstone 2 Retrofitter Foundry 1 Pithing Needle 1 Shadowspear 1 Pyrite Spellbomb 1 Ensnaring Bridge 4 Painter's Servant 4 Breya's Apprentice 4 Goblin Engineer 4 Goblin Welder 4 Urza's Saga 2 Trinisphere 2 Surgical Extraction 1 Torpor Orb 1 Grafdigger's Cage 1 Tormod's Crypt 1 Liquimetal Coating 1 Mycosynth Lattice 1 Fiery Confluence 1 Grindstone 1 Ensnaring Bridge 3 Abrade