Most played cards in ┬║Humans:

1 Decks
Reflector Mage
4 copies - 4 average
Collected Company
4 copies - 4 average
Windswept Heath
4 copies - 4 average
Noble Hierarch
4 copies - 4 average
Thalia's Lieutenant
4 copies - 4 average
Knight of the Reliquary
4 copies - 4 average
Champion of the Parish
4 copies - 4 average
Avacyn's Pilgrim
3 copies - 3 average
Path to Exile
3 copies - 3 average
Rest in Peace
2 copies - 2 average
Unified Will
2 copies - 2 average
Temple Garden
2 copies - 2 average
Auriok Champion
2 copies - 2 average
Damping Sphere
2 copies - 2 average
Misty Rainforest
2 copies - 2 average
Stony Silence
2 copies - 2 average
Engineered Explosives
2 copies - 2 average
Gut Shot
2 copies - 2 average
Retreat to Coralhelm
2 copies - 2 average
Tireless Tracker
2 copies - 2 average