Name: Sworn Defender Cost: 2WW Type: Creature -- Human Knight Pow/Tgh: 1/3 Rules Text: {1}: This creature's power becomes the toughness of target creature blocking or being blocked by this creature minus 1 until end of turn, and its toughness becomes 1 plus the power of that creature until end of turn. Set/Rarity: Alliances rare Price: $0.61

Name: Sylvia Brightspear Cost: 2W Type: Legendary Creature -- Human Knight Pow/Tgh: 2/2 Rules Text: Partner with Khorvath Brightflame (When this creature enters, target player may put Khorvath into their hand from their library, then shuffle.) Double strike Dragons your team controls have double strike. Set/Rarity: Battlebond Promos rare, Battlebond rare Price: $2.18

Name: Sylvok Lifestaff Cost: 1 Type: Artifact -- Equipment Rules Text: Equipped creature gets +1/+0. Whenever equipped creature dies, you gain 3 life. Equip {1} Set/Rarity: Scars of Mirrodin common Price: $0.22

Name: Symbiote Spawn Cost: 2B Type: Creature -- Symbiote Villain Pow/Tgh: 3/2 Rules Text: When this creature dies, each opponent loses 2 life and you gain 2 life. Set/Rarity: Marvel's Spider-Man Eternal common Price: $0.35

Name: Symmetry Matrix Cost: 4 Type: Artifact Rules Text: Whenever a creature you control with power equal to its toughness enters, you may pay {1}. If you do, draw a card. Set/Rarity: The Brothers' War uncommon Price: $0.17

Name: Synapse Necromage Cost: 2B Type: Creature -- Fungus Wizard Pow/Tgh: 3/1 Rules Text: When this creature dies, create two 1/1 black Fungus creature tokens with "This token can't block." Set/Rarity: The Lost Caverns of Ixalan uncommon Price: $0.07

Name: Syndic of Tithes Cost: 1W Type: Creature -- Human Cleric Pow/Tgh: 2/2 Rules Text: Extort (Whenever you cast a spell, you may pay {W/B}. If you do, each opponent loses 1 life and you gain that much life.) Set/Rarity: Gatecrash common, The List common, Ravnica: Clue Edition common Price: $0.09

Name: Syndicate Enforcer Cost: 3B Type: Creature -- Human Rogue Pow/Tgh: 3/2 Rules Text: Extort (Whenever you cast a spell, you may pay {W/B}. If you do, each opponent loses 1 life and you gain that much life.) Set/Rarity: Gatecrash common, Ravnica: Clue Edition common Price: $0.09

Name: Syndicate Guildmage Cost: WB Type: Creature -- Human Cleric Pow/Tgh: 2/2 Rules Text: {1}{W}, {T}: Tap target creature with power 4 or greater. {4}{B}, {T}: This creature deals 2 damage to target opponent or planeswalker. Set/Rarity: Ravnica Allegiance uncommon Price: $0.06

Name: Syndicate Heavy Cost: 2{W/B}{W/B} Type: Creature -- Giant Rogue Pow/Tgh: 4/4 Rules Text: Extort (Whenever you cast a spell, you may pay {W/B}. If you do, each opponent loses 1 life and you gain that much life.) At the beginning of each end step, if you gained 4 or more life this turn, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this token: Draw a card.") Set/Rarity: Ravnica: Clue Edition rare Price: $0.53

Name: Syndicate Messenger Cost: 3W Type: Creature -- Bird Pow/Tgh: 2/3 Rules Text: Flying Afterlife 1 (When this creature dies, create a 1/1 white and black Spirit creature token with flying.) Set/Rarity: Ravnica Allegiance common, Ravnica Remastered common, Ravnica: Clue Edition common, Pioneer Masters common Price: $0.02

Name: Syndicate Trafficker Cost: 1B Type: Creature -- Aetherborn Rogue Pow/Tgh: 3/1 Rules Text: {1}, Sacrifice an artifact: Put a +1/+1 counter on this creature. It gains indestructible until end of turn. Set/Rarity: Kaladesh rare, Kaladesh Promos rare Price: $0.09

Name: Synod Centurion Cost: 4 Type: Artifact Creature -- Construct Pow/Tgh: 4/4 Rules Text: When you control no other artifacts, sacrifice this creature. Set/Rarity: Fifth Dawn uncommon, Archenemy uncommon, Duel Decks: Elspeth vs. Tezzeret uncommon Price: $0.07

Name: Synod Sanctum Cost: 1 Type: Artifact Rules Text: {2}, {T}: Exile target permanent you control. {2}, Sacrifice this artifact: Return all cards exiled with this artifact to the battlefield under your control. Set/Rarity: Mirrodin uncommon, Archenemy uncommon Price: $0.25

Name: Syphon Flesh Cost: 4B Type: Sorcery Rules Text: Each other player sacrifices a creature. You create a 2/2 black Zombie creature token for each creature sacrificed this way. Set/Rarity: Commander 2011 uncommon, Commander Anthology uncommon, Commander Anthology Volume II uncommon, Midnight Hunt Commander uncommon, Starter Commander Decks uncommon Price: $0.20

Name: Syphon Fuel Cost: 4B Type: Instant Rules Text: Target creature gets -6/-6 until end of turn. You gain 2 life. Set/Rarity: Aetherdrift common Price: $0.03

Name: Syphon Life Cost: 1BB Type: Sorcery Rules Text: Target player loses 2 life and you gain 2 life. Retrace (You may cast this card from your graveyard by discarding a land card in addition to paying its other costs.) Set/Rarity: Eventide uncommon, Modern Masters common Price: $0.10

Name: Syphon Mind Cost: 3B Type: Sorcery Rules Text: Each other player discards a card. You draw a card for each card discarded this way. Set/Rarity: Onslaught common, DCI Promos rare, Planechase common, Commander 2011 common, Commander 2014 common, Commander Anthology common, Commander 2017 common, Commander Anthology Volume II common, Commander Legends: Battle for Baldur's Gate common, Starter Commander Decks common, Modern Horizons 3 Commander common, Final Fantasy Commander common Price: $0.26

Name: Syphon Sliver Cost: 2B Type: Creature -- Sliver Pow/Tgh: 2/2 Rules Text: Sliver creatures you control have lifelink. (Damage dealt by a Sliver creature you control also causes you to gain that much life.) Set/Rarity: Magic 2014 rare, Secret Lair Drop rare, Commander Masters rare Price: $9.53

Name: Syphon Soul Cost: 2B Type: Sorcery Rules Text: Syphon Soul deals 2 damage to each other player. You gain life equal to the damage dealt this way. Set/Rarity: Legends common, Classic Sixth Edition common, Battle Royale Box Set common, Onslaught common, Planechase common, Conspiracy common Price: $0.14