Most played cards in Trinity:

1 Decks
Living Wish
4 copies - 4 average
Llanowar Elves
4 copies - 4 average
Rofellos, Llanowar Emissary
4 copies - 4 average
Skyshroud Poacher
4 copies - 4 average
Masticore
4 copies - 4 average
Rishadan Port
4 copies - 4 average
Chalice of the Void
4 copies - 4 average
Birds of Paradise
4 copies - 4 average
Gaea's Cradle
3 copies - 3 average
Naturalize
3 copies - 3 average
Wall of Blossoms
3 copies - 3 average
Sword of Fire and Ice
3 copies - 3 average
Call of the Herd
3 copies - 3 average
Deranged Hermit
3 copies - 3 average
Eternal Witness
2 copies - 2 average
Biorhythm
2 copies - 2 average
Ravenous Baloth
1 copies - 1 average
Silklash Spider
1 copies - 1 average
Genesis
1 copies - 1 average
Nantuko Vigilante
1 copies - 1 average