Most played cards in Blade:

1 Decks
Ponder
4 copies - 4 average
Swords to Plowshares
4 copies - 4 average
Stoneforge Mystic
4 copies - 4 average
Flooded Strand
4 copies - 4 average
Force of Will
4 copies - 4 average
Brainstorm
4 copies - 4 average
Prismatic Ending
3 copies - 3 average
Murktide Regent
3 copies - 3 average
Prismatic Vista
2 copies - 2 average
Back to Basics
2 copies - 2 average
Surgical Extraction
2 copies - 2 average
Volcanic Island
2 copies - 2 average
Red Elemental Blast
2 copies - 2 average
Tundra
2 copies - 2 average
Scalding Tarn
2 copies - 2 average
March of Otherworldly Light
2 copies - 2 average
Force of Negation
2 copies - 2 average
Izzet Staticaster
1 copies - 1 average
Flusterstorm
1 copies - 1 average
Engineered Explosives
1 copies - 1 average