Most played cards in Atog:

3 Decks
Mishra's Factory
12 copies - 4 average
Black Vise
12 copies - 4 average
Lightning Bolt
12 copies - 4 average
Atog
12 copies - 4 average
Chain Lightning
11 copies - 3.67 average
Shatter
10 copies - 3.33 average
Strip Mine
9 copies - 3 average
Red Elemental Blast
9 copies - 3 average
Ankh of Mishra
9 copies - 3 average
Volcanic Island
7 copies - 2.33 average
Earthquake
7 copies - 2.33 average
Copper Tablet
6 copies - 2 average
Blue Elemental Blast
5 copies - 1.67 average
Gloom
5 copies - 1.67 average
Badlands
5 copies - 1.67 average
City of Brass
5 copies - 1.67 average
Blood Moon
5 copies - 1.67 average
Hurkyl's Recall
4 copies - 1.33 average
City in a Bottle
4 copies - 1.33 average
Psionic Blast
4 copies - 1.33 average