Most played cards in 13 Bolts:

3 Decks
 ↓ Lightning Bolt
12 copies – 4 avg
↓ Chain Lightning
12 copies – 4 avg
↓ Psionic Blast
12 copies – 4 avg
↓ Mishra's Factory
12 copies – 4 avg
↓ Black Vise
11 copies – 3.67 avg
↓ Volcanic Island
11 copies – 3.67 avg
↓ Serendib Efreet
9 copies – 3 avg
↓ Tundra
9 copies – 3 avg
↓ Plateau
8 copies – 2.67 avg
↓ City of Brass
8 copies – 2.67 avg
↓ Disenchant
8 copies – 2.67 avg
↓ Serra Angel
8 copies – 2.67 avg
↓ Maze of Ith
5 copies – 1.67 avg
↓ Red Elemental Blast
4 copies – 1.33 avg
↓ Divine Offering
4 copies – 1.33 avg
↓ Savannah Lions
4 copies – 1.33 avg
↓ Mox Pearl
3 copies – 1 avg
↓ Mox Ruby
3 copies – 1 avg
↓ Ancestral Recall
3 copies – 1 avg
↓ Time Walk
3 copies – 1 avg