The List

Name	Collector Number
Spectral Procession	SHM-23
Spectral Gateguards	DDQ-19
Spectral Force	TSP-217
Specimen Collector	MH2-64
Speaker of the Heavens	M21-38
Spawnwrithe	CMD-171
Spawning Pit	TD2-69
Spawning Grounds	C18-163
Sparring Mummy	AKH-29
Sparktongue Dragon	M19-159
Sparkspitter	UMA-149
Sparksmith	ONS-235
Sparkmage Apprentice	DDN-48
Spark Reaper	WAR-106
Spark Double	WAR-68
Soulmender	M15-35
Soulfire Grand Master	FRF-27
Souldrinker	TMP-158
Soulcatchers' Aerie	JUD-25
Soul's Attendant (2 variants)	ROE-44
Soul-Strike Technique	MH1-30
Soul Warden	MM3-24
Soul Summons	FRF-26
Soul Snuffers	EVE-45
Soul Parry	DDO-24
Soul of Zendikar	M15-201
Soul of Shandalar	M15-163
Soul of New Phyrexia	M15-231
Soul Manipulation	MM3-185
Sosuke's Summons	BOK-145
Sosuke, Son of Seshiro	CHK-244
Sorin's Vengeance	M12-111
Sorin, Solemn Visitor	KTK-202
Sorin Markov	ZEN-111
Sorin Markov	M12-109
Sorcerous Sight	POR-68
Sorcerer's Wand	DOM-231
Sorcerer's Broom	ELD-232
Soratami Savant	CHK-90
Sophia, Dogged Detective	MKC-8
Soothsaying	MMQ-104
Song of the Dryads	C14-47
Song of Freyalise	DOM-179
Somber Hoverguard	MM2-57
Soltari Trooper	TMP-47
Soltari Monk	TMP-45
Solemn Simulacrum	DDU-62
Soldier	TGRN-2
Soldier	TUMA-11
Soldier	TCMR-2