Most played cards in Lurrus:

4 Decks
Force of Will
16 copies - 4 average
Swords to Plowshares
16 copies - 4 average
Orcish Bowmasters
15 copies - 3.75 average
Psychic Frog
12 copies - 3 average
Tundra
12 copies - 3 average
Wasteland
12 copies - 3 average
Underground Sea
12 copies - 3 average
Containment Priest
10 copies - 2.5 average
Force of Negation
10 copies - 2.5 average
Lórien Revealed
9 copies - 2.25 average
Flusterstorm
8 copies - 2 average
Misty Rainforest
8 copies - 2 average
Mishra's Bauble
8 copies - 2 average
Lavinia, Azorius Renegade
7 copies - 1.75 average
Scalding Tarn
6 copies - 1.5 average
Flooded Strand
6 copies - 1.5 average
Yixlid Jailer
6 copies - 1.5 average
Polluted Delta
5 copies - 1.25 average
Ponder
5 copies - 1.25 average
Mox Sapphire
4 copies - 1 average