Most played cards in Naya Planeswalkers:

1 Decks
Canopy Vista
4 copies - 4 average
Evolving Wilds
4 copies - 4 average
Stasis Snare
4 copies - 4 average
Sylvan Advocate
4 copies - 4 average
Radiant Flames
4 copies - 4 average
Oath of Nissa
4 copies - 4 average
Needle Spires
3 copies - 3 average
Gideon, Ally of Zendikar
3 copies - 3 average
Cinder Glade
3 copies - 3 average
Tireless Tracker
3 copies - 3 average
Archangel Avacyn
3 copies - 3 average
Declaration in Stone
2 copies - 2 average
Den Protector
2 copies - 2 average
Rending Volley
2 copies - 2 average
Silkwrap
2 copies - 2 average
Fortified Village
2 copies - 2 average
Dragonlord Atarka
2 copies - 2 average
Nissa, Vastwood Seer
2 copies - 2 average
Chandra, Flamecaller
2 copies - 2 average
Thalia, Heretic Cathar
2 copies - 2 average