Most played cards in URb Burn:

3 Decks
 ↓ Lightning Bolt
12 copies – 4 avg
↓ Chain Lightning
12 copies – 4 avg
↓ Underground Sea
11 copies – 3.67 avg
↓ Red Elemental Blast
10 copies – 3.33 avg
↓ Psionic Blast
10 copies – 3.33 avg
↓ Badlands
10 copies – 3.33 avg
↓ Sedge Troll
8 copies – 2.67 avg
↓ Gloom
8 copies – 2.67 avg
↓ Volcanic Island
8 copies – 2.67 avg
↓ City of Brass
8 copies – 2.67 avg
↓ Serendib Efreet
6 copies – 2 avg
↓ Mishra's Factory
6 copies – 2 avg
↓ Shatter
5 copies – 1.67 avg
↓ Psychic Purge
4 copies – 1.33 avg
↓ Serendib Efreet\n1 Control Magic
4 copies – 1.33 avg
↓ Order of the Ebon Hand
4 copies – 1.33 avg
↓ Hymn to Tourach
4 copies – 1.33 avg
↓ Volcanic Island\n3 Blue Elemental Blast
4 copies – 1.33 avg
↓ Rukh Egg
4 copies – 1.33 avg
↓ Counterspell
4 copies – 1.33 avg