Most played cards in Other:

4 Decks
Drown in the Loch
12 copies - 3 average
Frantic Inventory
12 copies - 3 average
Into the Story
9 copies - 2.25 average
Negate
9 copies - 2.25 average
Duress
9 copies - 2.25 average
Didn't Say Please
8 copies - 2 average
Bloodchief's Thirst
8 copies - 2 average
Dismal Backwater
8 copies - 2 average
Teferi's Tutelage
7 copies - 1.75 average
Zulaport Duelist
6 copies - 1.5 average
Feed the Swarm
5 copies - 1.25 average
Ugin, the Spirit Dragon
5 copies - 1.25 average
Eliminate
5 copies - 1.25 average
Thieves' Guild Enforcer
5 copies - 1.25 average
Erebos's Intervention
4 copies - 1 average
Nimana Skydancer
4 copies - 1 average
Heartless Act
4 copies - 1 average
Cunning Nightbonder
4 copies - 1 average
Crystalline Giant
4 copies - 1 average
Forsaken Monument
4 copies - 1 average