Most played cards in Thopter Combo:

1 Decks
Urza, Lord High Artificer
4 copies - 4 average
Seachrome Coast
4 copies - 4 average
Urza's Saga
4 copies - 4 average
Flooded Strand
4 copies - 4 average
Stoneforge Mystic
4 copies - 4 average
Esper Sentinel
4 copies - 4 average
Portable Hole
4 copies - 4 average
Thopter Foundry
3 copies - 3 average
Metallic Rebuke
3 copies - 3 average
Ingenious Smith
3 copies - 3 average
Razortide Bridge
2 copies - 2 average
Hallowed Fountain
2 copies - 2 average
Flusterstorm
2 copies - 2 average
Supreme Verdict
2 copies - 2 average
March of Otherworldly Light
2 copies - 2 average
Damping Sphere
2 copies - 2 average
Darksteel Citadel
2 copies - 2 average
Talisman of Progress
2 copies - 2 average
Path to Exile
1 copies - 1 average
Aether Spellbomb
1 copies - 1 average