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