Most played cards in Lands:

1 Decks
Exploration
4 copies - 4 average
Rishadan Port
4 copies - 4 average
Glowrider
4 copies - 4 average
Horn of Greed
4 copies - 4 average
Sphere of Resistance
4 copies - 4 average
Windswept Heath
4 copies - 4 average
Wasteland
4 copies - 4 average
Savannah
4 copies - 4 average
True Believer
2 copies - 2 average
Argivian Find
2 copies - 2 average
Gaea's Blessing
2 copies - 2 average
Decree of Justice
2 copies - 2 average
Crop Rotation
2 copies - 2 average
Circle of Protection: Red
1 copies - 1 average
Zuran Orb
1 copies - 1 average
Volrath's Stronghold
1 copies - 1 average
Aura of Silence
1 copies - 1 average
Living Plane
1 copies - 1 average
Seal of Cleansing
1 copies - 1 average
The Abyss
1 copies - 1 average