Most played cards in 8 Rack:

1 Decks
 ↓ Mutavault
4 copies – 4 avg
↓ Urborg, Tomb of Yawgmoth
4 copies – 4 avg
↓ Shrieking Affliction
4 copies – 4 avg
↓ Smallpox
4 copies – 4 avg
↓ The Rack
4 copies – 4 avg
↓ Raven's Crime
4 copies – 4 avg
↓ Inquisition of Kozilek
4 copies – 4 avg
↓ Liliana of the Veil
4 copies – 4 avg
↓ Leyline of the Void
4 copies – 4 avg
↓ Thoughtseize
3 copies – 3 avg
↓ Fatal Push
3 copies – 3 avg
↓ Wrench Mind
3 copies – 3 avg
↓ Flaying Tendrils
3 copies – 3 avg
↓ Funeral Charm
2 copies – 2 avg
↓ Bontu's Last Reckoning
2 copies – 2 avg
↓ Delirium Skeins
2 copies – 2 avg
↓ Death's Shadow
2 copies – 2 avg
↓ Ensnaring Bridge
2 copies – 2 avg
↓ Dismember
1 copies – 1 avg