Most played cards in Riddlesmith Combo:

1 Decks
Urza's Bauble
4 copies – 4 avg
Containment Construct
4 copies – 4 avg
Riddlesmith
4 copies – 4 avg
Echo of Eons
4 copies – 4 avg
Gamble
4 copies – 4 avg
Urza's Saga
4 copies – 4 avg
Chrome Mox
4 copies – 4 avg
Defense Grid
4 copies – 4 avg
Lion's Eye Diamond
4 copies – 4 avg
Lotus Petal
4 copies – 4 avg
Mishra's Bauble
4 copies – 4 avg
Mox Opal
4 copies – 4 avg
Ancient Tomb
4 copies – 4 avg
Breakthrough
3 copies – 3 avg
Thrasta, Tempest's Roar
3 copies – 3 avg
Karn, the Great Creator
2 copies – 2 avg
Pithing Needle
1 copies – 1 avg
Taiga
1 copies – 1 avg
Tropical Island
1 copies – 1 avg
Brain Freeze
1 copies – 1 avg