Most played cards in Uro, Wrath of the Genesis Strom:

1 Decks
Snow-Covered Island
15 copies - 15 average
Miscalculation
1 copies - 1 average
Merchant Scroll
1 copies - 1 average
Mental Misstep
1 copies - 1 average
Mission Briefing
1 copies - 1 average
Mystic Confluence
1 copies - 1 average
Peek
1 copies - 1 average
Opt
1 copies - 1 average
Noxious Revival
1 copies - 1 average
Memory Lapse
1 copies - 1 average
Mana Leak
1 copies - 1 average
Hieroglyphic Illumination
1 copies - 1 average
Growth Spiral
1 copies - 1 average
Gitaxian Probe
1 copies - 1 average
Gigadrowse
1 copies - 1 average
Impulse
1 copies - 1 average
Into the Roil
1 copies - 1 average
Personal Tutor
1 copies - 1 average
Long-Term Plans
1 copies - 1 average
Intuition
1 copies - 1 average