Most played cards in BWu Control:

1 Decks
Seachrome Coast
4 copies - 4 average
Darkslick Shores
4 copies - 4 average
Steel Sabotage
4 copies - 4 average
Revoke Existence
4 copies - 4 average
Memoricide
4 copies - 4 average
Black Sun's Zenith
4 copies - 4 average
Wurmcoil Engine
4 copies - 4 average
Phyrexian Rager
4 copies - 4 average
Tezzeret, Agent of Bolas
4 copies - 4 average
Sphere of the Suns
4 copies - 4 average
Go for the Throat
4 copies - 4 average
Ichor Wellspring
4 copies - 4 average
Venser, the Sojourner
3 copies - 3 average
Elspeth Tirel
3 copies - 3 average
Phyrexian Rebirth
2 copies - 2 average
Mimic Vat
2 copies - 2 average