Most played cards in Boat Brew:

2 Decks
Mogg Fanatic
8 copies - 4 average
Windbrisk Heights
8 copies - 4 average
Spectral Procession
8 copies - 4 average
Sacred Foundry
8 copies - 4 average
Lightning Helix
8 copies - 4 average
Fulminator Mage
8 copies - 4 average
Ethersworn Canonist
8 copies - 4 average
Rugged Prairie
8 copies - 4 average
Figure of Destiny
8 copies - 4 average
Duergar Hedge-Mage
8 copies - 4 average
Relic of Progenitus
6 copies - 3 average
Siege-Gang Commander
6 copies - 3 average
Reveillark
6 copies - 3 average
Ajani Vengeant
6 copies - 3 average
Path to Exile
6 copies - 3 average
Reflecting Pool
6 copies - 3 average
Wrath of God
4 copies - 2 average
Ranger of Eos
4 copies - 2 average
Umezawa's Jitte
4 copies - 2 average
Burrenton Forge-Tender
4 copies - 2 average