1 Watery Grave 3 Serum Visions 1 Darksteel Citadel 1 Aether Spellbomb 4 Polluted Delta 1 Snow-Covered Forest 4 Snow-Covered Island 3 Pentad Prism 1 Snow-Covered Swamp 1 Pithing Needle 1 Breeding Pool 3 Oko, Thief of Crowns 1 Mystic Forge 4 Urza, Lord High Artificer 4 Arcum's Astrolabe 1 Prismatic Vista 1 Damping Sphere 3 Whir of Invention 1 Inventors' Fair 1 Nihil Spellbomb 4 Mox Opal 4 Misty Rainforest 4 Thopter Foundry 2 Sword of the Meek 2 Chromatic Star 4 Mishra's Bauble 1 Weather the Storm 2 Assassin's Trophy 3 Damping Sphere 1 Battle at the Bridge 3 Fatal Push 2 Abrupt Decay 1 Veil of Summer 1 Nature's Claim 1 Nihil Spellbomb