Most played cards in Brago, King Eternal:

5 Decks
Snow-Covered Island
30 copies - 6 average
Snow-Covered Plains
18 copies - 3.6 average
Daze
5 copies - 1 average
Journey to Nowhere
5 copies - 1 average
Enlightened Tutor
5 copies - 1 average
Into the Roil
5 copies - 1 average
Force of Will
5 copies - 1 average
Force Spike
5 copies - 1 average
Counterspell
5 copies - 1 average
Council's Judgment
5 copies - 1 average
Vendilion Clique
5 copies - 1 average
True-Name Nemesis
5 copies - 1 average
Venser, Shaper Savant
5 copies - 1 average
Wall of Omens
5 copies - 1 average
Brainstorm
5 copies - 1 average
Oath of Jace
5 copies - 1 average
Mana Leak
5 copies - 1 average
Mental Misstep
5 copies - 1 average
Ponder
5 copies - 1 average
Unexpectedly Absent
5 copies - 1 average