Most played cards in Guardian Beast:

1 Decks
 ↓ City of Brass
4 copies – 4 avg
↓ Counterspell
4 copies – 4 avg
↓ Mishra's Factory
4 copies – 4 avg
↓ Red Elemental Blast
4 copies – 4 avg
↓ Tundra
4 copies – 4 avg
↓ Underground Sea
4 copies – 4 avg
↓ Guardian Beast
4 copies – 4 avg
↓ Swords to Plowshares
4 copies – 4 avg
↓ Disenchant
4 copies – 4 avg
↓ Ivory Tower
3 copies – 3 avg
↓ Fellwar Stone
3 copies – 3 avg
↓ Jayemdae Tome
2 copies – 2 avg
↓ Transmute Artifact\n3 Blue Elemental Blast
2 copies – 2 avg
↓ Timetwister
1 copies – 1 avg
↓ Time Walk
1 copies – 1 avg
↓ Mox Ruby
1 copies – 1 avg
↓ Divine Offering
1 copies – 1 avg
↓ Moat
1 copies – 1 avg
↓ Nevinyrral's Disk
1 copies – 1 avg
↓ Sol Ring
1 copies – 1 avg