Most played cards in Eureka:

3 Decks
 ↓ Triskelion
12 copies – 4 avg
↓ City of Brass
12 copies – 4 avg
↓ Eureka
12 copies – 4 avg
↓ Birds of Paradise
12 copies – 4 avg
↓ Shivan Dragon
11 copies – 3.67 avg
↓ Taiga
11 copies – 3.67 avg
↓ Red Elemental Blast
9 copies – 3 avg
↓ Bayou
9 copies – 3 avg
↓ Tropical Island
8 copies – 2.67 avg
↓ Erhnam Djinn
8 copies – 2.67 avg
↓ Sylvan Library
7 copies – 2.33 avg
↓ Earthquake
6 copies – 2 avg
↓ Blue Elemental Blast
6 copies – 2 avg
↓ Mahamoti Djinn
5 copies – 1.67 avg
↓ Llanowar Elves
5 copies – 1.67 avg
↓ Clone
4 copies – 1.33 avg
↓ Concordant Crossroads
4 copies – 1.33 avg
↓ Fellwar Stone
4 copies – 1.33 avg
↓ Ice Storm
3 copies – 1 avg
↓ Shatter
3 copies – 1 avg