Most played cards in Sultai Reclamation:

2 Decks
Growth Spiral
8 copies - 4 average
Polluted Delta
8 copies - 4 average
Remand
7 copies - 3.5 average
Fatal Push
7 copies - 3.5 average
Uro, Titan of Nature's Wrath
6 copies - 3 average
Snow-Covered Island
6 copies - 3 average
Aether Gust
6 copies - 3 average
Wilderness Reclamation
6 copies - 3 average
Cryptic Command
6 copies - 3 average
Misty Rainforest
6 copies - 3 average
Mystic Sanctuary
5 copies - 2.5 average
Breeding Pool
5 copies - 2.5 average
Veil of Summer
5 copies - 2.5 average
Archmage's Charm
5 copies - 2.5 average
Opt
3 copies - 1.5 average
Force of Negation
3 copies - 1.5 average
Fact or Fiction
3 copies - 1.5 average
Nihil Spellbomb
2 copies - 1 average
Weather the Storm
2 copies - 1 average
Watery Grave
2 copies - 1 average