2 Welding Jar
2 Tormod's Crypt
4 Fiery Islet
1 Steam Vents
4 Kappa Cannoneer
1 Springleaf Drum
4 Spirebluff Canal
3 Metallic Rebuke
1 Shivan Reef
2 Ravenous Robots
4 Pinnacle Emissary
1 Pithing Needle
4 Mox Opal
1 Shadowspear
4 Mishra's Bauble
4 Sink into Stupor
1 Skateboard
4 Memnite
3 Krang, Master Mind
1 Island
4 Engineered Explosives
4 Urza's Saga
1 Aether Spellbomb
Sideboard
1 Metallic Rebuke
3 Damping Sphere
2 Whipflare
2 Force of Negation
1 Grafdigger's Cage
2 Galvanic Blast
1 Mystical Dispute
1 Vexing Bauble
2 Emry, Lurker of the Loch