Most played cards in UW Control:

4 Decks
 ↓ Path to Exile
16 copies – 4 avg
↓ Field of Ruin
16 copies – 4 avg
↓ Flooded Strand
16 copies – 4 avg
↓ Celestial Colonnade
16 copies – 4 avg
↓ Cryptic Command
12 copies – 3 avg
↓ Spell Snare
11 copies – 2.75 avg
↓ Supreme Verdict
10 copies – 2.5 avg
↓ Detention Sphere
10 copies – 2.5 avg
↓ Vendilion Clique
9 copies – 2.25 avg
↓ Rest in Peace
8 copies – 2 avg
↓ Hallowed Fountain
8 copies – 2 avg
↓ Kitchen Finks
8 copies – 2 avg
↓ Stony Silence
8 copies – 2 avg
↓ Wall of Omens
8 copies – 2 avg
↓ Preordain
8 copies – 2 avg
↓ Glacial Fortress
7 copies – 1.75 avg
↓ Celestial Purge
7 copies – 1.75 avg
↓ Negate
7 copies – 1.75 avg
↓ Restoration Angel
6 copies – 1.5 avg
↓ Polluted Delta
5 copies – 1.25 avg