1 Aether Spellbomb 3 Darksteel Citadel 4 Emry, Lurker of the Loch 2 Engineered Explosives 1 Expedition Map 4 Galvanic Blast 2 Island 2 Lightning Bolt 2 Lórien Revealed 2 Metallic Rebuke 1 Minamo, School at Water's Edge 4 Mishra's Bauble 1 Mox Amber 1 Otawara, Soaring City 1 Pithing Needle 1 Pyrite Spellbomb 1 Shadowspear 4 Silverbluff Bridge 1 Soul-Guide Lantern 1 Spell Pierce 1 Springleaf Drum 2 Steam Vents 4 Talisman of Creativity 4 Thoughtcast 3 Thought Monitor 3 Urza, Lord High Artificer 4 Urza's Saga 1 Welding Jar 4 Boom // Bust 3 Counterspell 1 Flame Blitz 2 Pithing Needle 2 Soul-Guide Lantern 1 Spell Pierce 1 Stern Scolding 1 Stone of Erech