Most played cards in Sen Triplets:

2 Decks
Lim-Dûl's Vault
2 copies - 1 average
Skeletal Scrying
2 copies - 1 average
Fact or Fiction
2 copies - 1 average
Thirst for Knowledge
2 copies - 1 average
Forbid
2 copies - 1 average
Night's Whisper
2 copies - 1 average
Thoughtseize
2 copies - 1 average
Counterspell
2 copies - 1 average
Duress
2 copies - 1 average
Supreme Verdict
2 copies - 1 average
Snapcaster Mage
2 copies - 1 average
Kederekt Leviathan
2 copies - 1 average
Wrath of God
2 copies - 1 average
Damnation
2 copies - 1 average
Inquisition of Kozilek
2 copies - 1 average
Toxic Deluge
2 copies - 1 average
Flash
2 copies - 1 average
Careful Study
2 copies - 1 average
Liliana of the Veil
2 copies - 1 average
Memory Lapse
2 copies - 1 average