Most played cards in Yorion Zenith:

3 Decks
Windswept Heath
12 copies – 4 avg
Brainstorm
12 copies – 4 avg
Ice-Fang Coatl
12 copies – 4 avg
Prismatic Ending
12 copies – 4 avg
Green Sun's Zenith
12 copies – 4 avg
Prismatic Vista
12 copies – 4 avg
Misty Rainforest
12 copies – 4 avg
Swords to Plowshares
12 copies – 4 avg
Force of Will
12 copies – 4 avg
Ponder
12 copies – 4 avg
Abundant Growth
12 copies – 4 avg
Wasteland
9 copies – 3 avg
Uro, Titan of Nature's Wrath
9 copies – 3 avg
Force of Negation
7 copies – 2.33 avg
Plague Engineer
7 copies – 2.33 avg
Endurance
7 copies – 2.33 avg
Flusterstorm
6 copies – 2 avg
Pyroblast
6 copies – 2 avg
Carpet of Flowers
5 copies – 1.67 avg
Snow-Covered Forest
5 copies – 1.67 avg