1 Aether Spellbomb
1 Welding Jar
1 Whir of Invention
1 Shadowspear
1 Tezzeret, Agent of Bolas
1 Talisman of Progress
1 Engineered Explosives
1 Pithing Needle
1 Springleaf Drum
2 Pentad Prism
2 Ensnaring Bridge
2 Sword of the Meek
2 Counterspell
2 Tezzeret the Seeker
4 Portable Hole
4 The One Ring
4 Thopter Foundry
1 Haywire Mite
2 Spellskite
3 Urza, Lord High Artificer
1 Plains
1 Swamp
2 Glimmervoid
2 Watery Grave
3 Hallowed Fountain
3 Island
4 Urza's Saga
4 Flooded Strand
4 Polluted Delta
Sideboard
1 Torpor Orb
3 Damping Sphere
2 Chalice of the Void
1 Trinisphere
1 Welding Jar
1 Tezzeret, Agent of Bolas
2 Engineered Explosives
1 Pithing Needle
1 Ensnaring Bridge
1 Counterspell
1 Spellskite