Most played cards in URW composition:

2 Decks
 ↓ Serendib Efreet
8 copies – 4 avg
↓ Savannah Lions
8 copies – 4 avg
↓ Lightning Bolt
8 copies – 4 avg
↓ Chain Lightning
8 copies – 4 avg
↓ Black Vise
8 copies – 4 avg
↓ City of Brass
8 copies – 4 avg
↓ Disenchant
8 copies – 4 avg
↓ Psionic Blast
7 copies – 3.5 avg
↓ Tundra
7 copies – 3.5 avg
↓ Plateau
7 copies – 3.5 avg
↓ Volcanic Island
7 copies – 3.5 avg
↓ Divine Offering
6 copies – 3 avg
↓ Mishra's Factory
5 copies – 2.5 avg
↓ Strip Mine
5 copies – 2.5 avg
↓ Spirit Link
3 copies – 1.5 avg
↓ Red Elemental Blast
3 copies – 1.5 avg
↓ Blue Elemental Blast
3 copies – 1.5 avg
↓ Time Walk
2 copies – 1 avg
↓ Timetwister
2 copies – 1 avg
↓ Ancestral Recall
2 copies – 1 avg