Most played cards in Gruul Agro:

1 Decks
Rakdos Cackler
4 copies - 4 average
Experiment One
4 copies - 4 average
Burning-Tree Emissary
4 copies - 4 average
Stomping Ground
4 copies - 4 average
Ghor-Clan Rampager
4 copies - 4 average
Pillar of Flame
4 copies - 4 average
Burning Earth
4 copies - 4 average
Flinthoof Boar
4 copies - 4 average
Rootbound Crag
4 copies - 4 average
Mizzium Mortars
3 copies - 3 average
Skullcrack
3 copies - 3 average
Strangleroot Geist
3 copies - 3 average
Scavenging Ooze
3 copies - 3 average
Domri Rade
3 copies - 3 average
Blasphemous Act
2 copies - 2 average
Thunderbolt
2 copies - 2 average
Ratchet Bomb
2 copies - 2 average
Pyreheart Wolf
2 copies - 2 average
Searing Spear
2 copies - 2 average
Plummet
1 copies - 1 average