Most played cards in Anafenza, the Foremost:

4 Decks
Knight of Autumn
4 copies - 1 average
Kitesail Freebooter
4 copies - 1 average
Gilded Goose
4 copies - 1 average
Llanowar Elves
4 copies - 1 average
Qasali Pridemage
4 copies - 1 average
Thalia, Heretic Cathar
4 copies - 1 average
Scavenging Ooze
4 copies - 1 average
Questing Beast
4 copies - 1 average
Fyndhorn Elves
4 copies - 1 average
Eternal Witness
4 copies - 1 average
Birds of Paradise
4 copies - 1 average
Avacyn's Pilgrim
4 copies - 1 average
Arbor Elf
4 copies - 1 average
Deathrite Shaman
4 copies - 1 average
Doran, the Siege Tower
4 copies - 1 average
Elvish Mystic
4 copies - 1 average
Elves of Deep Shadow
4 copies - 1 average
Thrun, the Last Troll
4 copies - 1 average
Tidehollow Sculler
4 copies - 1 average
Swords to Plowshares
4 copies - 1 average