Most played cards in UB Control:

1 Decks
 ↓ Accumulated Knowledge
4 copies – 4 avg
↓ Counterspell
4 copies – 4 avg
↓ Underground River
4 copies – 4 avg
↓ Polluted Delta
4 copies – 4 avg
↓ Mishra's Factory
3 copies – 3 avg
↓ Nether Spirit
3 copies – 3 avg
↓ Annul
3 copies – 3 avg
↓ Duress
3 copies – 3 avg
↓ Chill
2 copies – 2 avg
↓ Innocent Blood
2 copies – 2 avg
↓ Phyrexian Furnace
2 copies – 2 avg
↓ Smother
2 copies – 2 avg
↓ Skeletal Scrying
2 copies – 2 avg
↓ Recoil
2 copies – 2 avg
↓ Prohibit
2 copies – 2 avg
↓ Diabolic Edict
1 copies – 1 avg
↓ Stifle
1 copies – 1 avg
↓ Nausea
1 copies – 1 avg
↓ Lobotomy
1 copies – 1 avg
↓ Hydroblast
1 copies – 1 avg