Most played cards in Karn Echo:

1 Decks
 ↓ Ancient Tomb
4 copies – 4 avg
↓ Chalice of the Void
4 copies – 4 avg
↓ Sea Gate Restoration
4 copies – 4 avg
↓ Lotus Petal
4 copies – 4 avg
↓ Force of Will
4 copies – 4 avg
↓ Echo of Eons
4 copies – 4 avg
↓ Day's Undoing
4 copies – 4 avg
↓ Lion's Eye Diamond
4 copies – 4 avg
↓ Narset, Parter of Veils
4 copies – 4 avg
↓ Hullbreacher
4 copies – 4 avg
↓ Urza's Saga
4 copies – 4 avg
↓ Saprazzan Skerry
4 copies – 4 avg
↓ Otawara, Soaring City
3 copies – 3 avg
↓ Chrome Mox
3 copies – 3 avg
↓ Karn, the Great Creator
3 copies – 3 avg
↓ Force of Negation
3 copies – 3 avg
↓ Defense Grid
3 copies – 3 avg
↓ Tormod's Crypt
2 copies – 2 avg
↓ Pithing Needle
1 copies – 1 avg
↓ Walking Ballista
1 copies – 1 avg