Most played cards in Show and Order:

31 Decks
Force of Will
124 copies – 4 avg
Noble Hierarch
123 copies – 3.97 avg
Misty Rainforest
122 copies – 3.94 avg
Show and Tell
122 copies – 3.94 avg
Tropical Island
122 copies – 3.94 avg
Brainstorm
120 copies – 3.87 avg
Natural Order
115 copies – 3.71 avg
Emrakul, the Aeons Torn
115 copies – 3.71 avg
Ponder
84 copies – 2.71 avg
Tarmogoyf
79 copies – 2.55 avg
Krosan Grip
70 copies – 2.26 avg
Daze
61 copies – 1.97 avg
Progenitus
60 copies – 1.94 avg
Ancient Tomb
60 copies – 1.94 avg
Spell Pierce
53 copies – 1.71 avg
Llawan, Cephalid Empress
52 copies – 1.68 avg
Green Sun's Zenith
50 copies – 1.61 avg
Windswept Heath
49 copies – 1.58 avg
Birds of Paradise
46 copies – 1.48 avg
Pithing Needle
43 copies – 1.39 avg