Most played cards in Dimir Mill:

2 Decks
Hedron Crab
4 copies - 2 average
Fatal Push
4 copies - 2 average
Visions of Beyond
4 copies - 2 average
Drown in the Loch
4 copies - 2 average
Counterspell
4 copies - 2 average
Ruin Crab
4 copies - 2 average
Fractured Sanity
4 copies - 2 average
Polluted Delta
4 copies - 2 average
Archive Trap
4 copies - 2 average
Field of Ruin
3 copies - 1.5 average
Surgical Extraction
3 copies - 1.5 average
Extirpate
3 copies - 1.5 average
Tasha's Hideous Laughter
3 copies - 1.5 average
Ashiok, Dream Render
2 copies - 1 average
Watery Grave
2 copies - 1 average
Ensnaring Bridge
2 copies - 1 average
Crypt Incursion
2 copies - 1 average
Soul-Guide Lantern
2 copies - 1 average
Mystical Dispute
2 copies - 1 average
Shelldock Isle
2 copies - 1 average