Most played cards in v:

1 Decks
Faithless Looting
4 copies - 4 average
Thoughtseize
4 copies - 4 average
Entomb
4 copies - 4 average
Shallow Grave
4 copies - 4 average
Lion's Eye Diamond
4 copies - 4 average
Griselbrand
4 copies - 4 average
Polluted Delta
4 copies - 4 average
Lotus Petal
4 copies - 4 average
Dark Ritual
4 copies - 4 average
Badlands
3 copies - 3 average
Cabal Therapy
3 copies - 3 average
Unmask
3 copies - 3 average
Burning Wish
3 copies - 3 average
Marsh Flats
2 copies - 2 average
Serenity
2 copies - 2 average
Silent Gravestone
2 copies - 2 average
Exhume
2 copies - 2 average
Pulverize
1 copies - 1 average
Massacre
1 copies - 1 average
Reanimate
1 copies - 1 average