Most played cards in Goblin:

1 Decks
Blood Moon
4 copies - 4 average
Goblin Balloon Brigade
4 copies - 4 average
Goblins of the Flarg
4 copies - 4 average
Disenchant
4 copies - 4 average
Red Elemental Blast
4 copies - 4 average
Chain Lightning
4 copies - 4 average
Goblin Digging Team
4 copies - 4 average
Goblin Grenade
4 copies - 4 average
Plateau
4 copies - 4 average
Lightning Bolt
4 copies - 4 average
Mishra's Factory
4 copies - 4 average
Mons's Goblin Raiders
4 copies - 4 average
City of Brass
3 copies - 3 average
Shatter
3 copies - 3 average
Ball Lightning
2 copies - 2 average
Orcish Artillery
2 copies - 2 average
Goblin King
2 copies - 2 average
Fork
2 copies - 2 average
Circle of Protection: White
1 copies - 1 average
Fireball
1 copies - 1 average