Most played cards in White Weenie:

6 Decks
Snow-Covered Plains
19 copies - 3.17 average
Path to Exile
19 copies - 3.17 average
Squadron Hawk
16 copies - 2.67 average
Ranger-Captain of Eos
15 copies - 2.5 average
Martyr of Sands
14 copies - 2.33 average
Field of Ruin
13 copies - 2.17 average
Ghost Quarter
13 copies - 2.17 average
Flagstones of Trokair
12 copies - 2 average
Damping Sphere
11 copies - 1.83 average
Rest in Peace
11 copies - 1.83 average
Serra Ascendant
9 copies - 1.5 average
Force of Virtue
8 copies - 1.33 average
Raise the Alarm
8 copies - 1.33 average
Legion's Landing
8 copies - 1.33 average
Venerated Loxodon
8 copies - 1.33 average
Kor Firewalker
7 copies - 1.17 average
Thalia, Guardian of Thraben
7 copies - 1.17 average
Speaker of the Heavens
6 copies - 1 average
Judge's Familiar
6 copies - 1 average
Castle Ardenvale
6 copies - 1 average