Most played cards in U/B Control:

1 Decks
Sickening Shoal
4 copies - 4 average
Nezumi Shortfang
4 copies - 4 average
Threads of Disloyalty
4 copies - 4 average
Hideous Laughter
4 copies - 4 average
Journeyer's Kite
4 copies - 4 average
Hinder
4 copies - 4 average
Tendo Ice Bridge
4 copies - 4 average
Oppressive Will
4 copies - 4 average
Sensei's Divining Top
3 copies - 3 average
Kiku's Shadow
3 copies - 3 average
Exile into Darkness
3 copies - 3 average
Kagemaro, First to Suffer
3 copies - 3 average
Hisoka's Defiance
3 copies - 3 average
Meloku the Clouded Mirror
3 copies - 3 average
Ink-Eyes, Servant of Oni
2 copies - 2 average
Overwhelming Intellect
2 copies - 2 average
Minamo, School at Water's Edge
1 copies - 1 average
Shizo, Death's Storehouse
1 copies - 1 average
Oboro, Palace in the Clouds
1 copies - 1 average
copies - 0 average