Most played cards in Red Deck Wins:

1393 Decks
Lightning Bolt
5542 copies - 3.98 average
Goblin Guide
5454 copies - 3.92 average
Lava Spike
5383 copies - 3.86 average
Monastery Swiftspear
5382 copies - 3.86 average
Eidolon of the Great Revel
5335 copies - 3.83 average
Rift Bolt
5301 copies - 3.81 average
Boros Charm
5221 copies - 3.75 average
Searing Blaze
5018 copies - 3.6 average
Wooded Foothills
4670 copies - 3.35 average
Bloodstained Mire
4438 copies - 3.19 average
Skullcrack
4290 copies - 3.08 average
Destructive Revelry
4196 copies - 3.01 average
Lightning Helix
4088 copies - 2.93 average
Arid Mesa
3455 copies - 2.48 average
Sacred Foundry
3277 copies - 2.35 average
Path to Exile
3144 copies - 2.26 average
Inspiring Vantage
2554 copies - 1.83 average
Deflecting Palm
2082 copies - 1.49 average
Atarka's Command
2060 copies - 1.48 average
Kor Firewalker
1945 copies - 1.4 average