1 Leadership Vacuum 1 Mental Misstep 1 Brainstorm 1 Spell Pierce 1 Spell Snare 1 Fire/Ice 1 Prismari Command 1 Winter Orb 1 Mox Amber 1 Snap 1 Tangle Wire 1 The Royal Scions 1 Remand 1 Suspend 1 Pyrokinesis 1 Chain Lightning 1 Kari Zev's Expertise 1 Umezawa's Jitte 1 Expressive Iteration 1 Abrade 1 Fiery Confluence 1 Gitaxian Probe 1 Preordain 1 Gust of Wind 1 Force of Will 1 Galvanic Blast 1 Daze 1 Metallic Rebuke 1 Force Spike 1 Spikefield Hazard 1 Searing Blaze 1 Lightning Bolt 1 Ponder 1 Zurgo Bellstriker 1 Impulsive Pilferer 1 Icehide Golem 1 Siren Stormtamer 1 Bomat Courier 1 Fanatical Firebrand 1 Mothdust Changeling 1 Stromkirk Noble 1 Spectral Sailor 1 Kari Zev, Skyship Raider 1 Dreadhorde Arcanist 1 Dire Fleet Daredevil 1 Sprite Dragon 1 Skyship Plunderer 1 Warkite Marauder 1 Loyal Apprentice 1 Seasoned Pyromancer 1 Cloud Pirates 1 Bonecrusher Giant 1 Rigging Runner 1 Dragon's Rage Channeler 1 Laelia, the Blade Reforged 1 Galazeth Prismari 1 Urza, Lord High Artificer 1 Skyfire Phoenix 1 Ethereal Forager 1 Ragavan, Nimble Pilferer 1 Murktide Regent 1 Brazen Borrower 1 Steam Vents 1 Sulfur Falls 1 Mutavault 1 Arid Mesa 1 Scalding Tarn 1 Bloodstained Mire 1 Flooded Strand 1 Polluted Delta 1 Wooded Foothills 1 Misty Rainforest 1 Shivan Reef 1 Minamo, School at Water's Edge 1 Frostboil Snarl 1 Volcanic Island 1 Cascade Bluffs 1 Fiery Islet 1 Shinka, the Bloodsoaked Keep 1 Riverglide Pathway 1 Spirebluff Canal 1 Prismatic Vista 1 Castle Embereth 1 Command Tower 1 Seat of the Synod 1 Great Furnace 1 Mishra's Factory 1 Urza's Saga 5 Snow-Covered Mountain 5 Snow-Covered Island Sideboard 1 Malcolm, Keen-Eyed Navigator 1 Kraum, Ludevic's Opus