Most played cards in Sultai:

6 Decks
Coiling Oracle
16 copies - 2.67 average
Mulldrifter
12 copies - 2 average
Mwonvuli Acid-Moss
12 copies - 2 average
Pulse of Murasa
11 copies - 1.83 average
Thornwood Falls
11 copies - 1.83 average
Thermokarst
11 copies - 1.83 average
Ash Barrens
10 copies - 1.67 average
Chainer's Edict
9 copies - 1.5 average
Simic Growth Chamber
8 copies - 1.33 average
Preordain
8 copies - 1.33 average
Natural State
8 copies - 1.33 average
Dispel
8 copies - 1.33 average
Sylvan Ranger
8 copies - 1.33 average
Temporal Spring
8 copies - 1.33 average
Llanowar Visionary
8 copies - 1.33 average
Counterspell
8 copies - 1.33 average
Sakura-Tribe Scout
8 copies - 1.33 average
Hydroblast
7 copies - 1.17 average
Mold Shambler
7 copies - 1.17 average
Dismal Backwater
6 copies - 1 average