100,918 printings
Seal of Doom
Seal of Primordium
Sewn-Eye Drake
Shivan Dragon
Sifter Wurm
Sinister Concoction
Slime Molding
Spin Engine
Spire Tracer
Spitebellows
Start Your Engines
Stratadon
Sudden Spoiling
Swamp
Tandem Tactics
Taurean Mauler
The Fire Crystal
Thran Weaponry
Thundercloud Shaman
Tibor and Lumia
Tocasia's Welcome
Tome Blast
Totally Lost
Tranquil Thicket
Tree of Perdition
Trenchpost
Triumph of Ferocity
Troll Ascetic
Tunneler Wurm
Turn Against
Turtle Power!
U.S.S. Reliant, From Hell's Heart
Unhallowed Phalanx
Urza's Engine
Utopia Sprawl
Venser, the Sojourner
Vernal Sovereign
Vigean Hydropon
Wall of Air
Wandering Fumarole
Warp Artifact
Weakness
Wear // Tear