Most played cards in Mono Green Aggro:

5 Decks
Troll Ascetic
16 copies - 3.2 average
Birds of Paradise
16 copies - 3.2 average
Llanowar Elves
14 copies - 2.8 average
Sword of Fire and Ice
14 copies - 2.8 average
Phantom Centaur
14 copies - 2.8 average
Call of the Herd
14 copies - 2.8 average
Umezawa's Jitte
13 copies - 2.6 average
Blinkmoth Nexus
12 copies - 2.4 average
Wooded Foothills
12 copies - 2.4 average
Chrome Mox
11 copies - 2.2 average
10 copies - 2 average
Viridian Zealot
10 copies - 2 average
Windswept Heath
10 copies - 2 average
Loaming Shaman
8 copies - 1.6 average
Iwamori of the Open Fist
7 copies - 1.4 average
Chalice of the Void
7 copies - 1.4 average
Caller of the Claw
6 copies - 1.2 average
Engineered Plague
6 copies - 1.2 average
Krosan Grip
6 copies - 1.2 average
Orim's Chant
6 copies - 1.2 average