4 Goblin Chainwhirler 3 Karn, Scion of Urza 1 Field of Ruin 2 Doomfall 3 Abrade 3 Glorybringer 4 Canyon Slough 2 Cut 3 Heart of Kiran 2 Walking Ballista 2 Unlicensed Disintegration 4 Scrapheap Scrounger 2 Aether Hub 4 Chandra, Torch of Defiance 3 Cinder Barrens 4 Dragonskull Summit 2 Magma Spray 1 Swamp 11 Mountain Sideboard 1 The Eldest Reborn 3 Vraska's Contempt 2 Arguel's Blood Fast 1 Doomfall 3 Chandra's Defeat 1 Abrade 4 Duress