Most played cards in Braids, Cabal Minion:

4 Decks
Snow-Covered Swamp
21 copies - 5.25 average
Abyssal Persecutor
4 copies - 1 average
Jet Medallion
4 copies - 1 average
Thoughtseize
4 copies - 1 average
Dismember
4 copies - 1 average
Go for the Throat
4 copies - 1 average
Bloodghast
4 copies - 1 average
Skullclamp
4 copies - 1 average
Hymn to Tourach
4 copies - 1 average
Inquisition of Kozilek
4 copies - 1 average
Liliana of the Veil
4 copies - 1 average
Toxic Deluge
4 copies - 1 average
Diabolic Edict
4 copies - 1 average
Dark Ritual
4 copies - 1 average
Demonic Tutor
4 copies - 1 average
Bitterblossom
4 copies - 1 average
Phyrexian Arena
4 copies - 1 average
Hero's Downfall
4 copies - 1 average
Dark Confidant
4 copies - 1 average
Cabal Pit
4 copies - 1 average