Name: Sigiled Paladin Cost: WW Type: Creature -- Human Knight Pow/Tgh: 2/2 Rules Text: First strike Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.) Set/Rarity: Shards of Alara uncommon Price: $0.26

Name: Sigiled Sentinel Cost: 2W Type: Creature -- Human Knight Pow/Tgh: 2/2 Rules Text: Backup 1 (When this creature enters, put a +1/+1 counter on target creature. If that's another creature, it gains the following ability until end of turn.) Vigilance Set/Rarity: March of the Machine common Price: $0.03

Name: Sigiled Sword of Valeron Cost: 3 Type: Artifact -- Equipment Rules Text: Equipped creature gets +2/+0, has vigilance, and is a Knight in addition to its other types. Whenever equipped creature attacks, create a 2/2 white Knight creature token with vigilance that's attacking. Equip {3} Set/Rarity: Core Set 2019 rare, Core Set 2019 Promos rare, March of the Machine Commander rare Price: $0.36

Name: Sign in Blood Cost: BB Type: Sorcery Rules Text: Target player draws two cards and loses 2 life. [Related to Scheming Silvertongue.] Set/Rarity: Magic Online Promos common, Magic 2010 common, Duel Decks: Garruk vs. Liliana common, Magic Player Rewards 2010 rare, Archenemy common, Magic 2011 common, Commander 2011 common, Magic 2013 common, Magic 2015 common, Commander 2014 common, Duel Decks Anthology: Garruk vs. Liliana common, Modern Masters 2015 common, Commander Anthology Volume II common, The List rare, The List common, Strixhaven Mystical Archive rare, Game Night: Free-for-All common, Starter Commander Decks common, Duskmourn: House of Horror Commander common, Secrets of Strixhaven rare Price: $0.33

Name: Signal Pest Cost: 1 Type: Artifact Creature -- Pest Pow/Tgh: 0/1 Rules Text: Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.) This creature can't be blocked except by creatures with flying or reach. Set/Rarity: Magic Online Promos uncommon, DCI Promos rare, Mirrodin Besieged uncommon, The List uncommon Price: $0.35

Name: Signaling Roar Cost: 1W Type: Sorcery -- Omen Rules Text: Create a 2/2 white Soldier creature token. (Then shuffle this card into its owner's library.) [Related to Riling Dawnbreaker.] Set/Rarity: Tarkir: Dragonstorm common Price: $0.10

Name: Signpost Scarecrow Cost: 4 Type: Artifact Creature -- Scarecrow Pow/Tgh: 2/4 Rules Text: Vigilance {2}: Add one mana of any color. Set/Rarity: Throne of Eldraine common, Jumpstart common, The List common Price: $0.08

Name: Sigrid, God-Favored Cost: 1WW Type: Legendary Creature -- Human Warrior Pow/Tgh: 2/2 Rules Text: Flash First strike, protection from God creatures When Sigrid enters, exile up to one target attacking or blocking creature until Sigrid leaves the battlefield. Set/Rarity: Magic Online Promos rare, Kaldheim Promos rare, Kaldheim rare Price: $0.25

Name: Silence Cost: W Type: Instant Rules Text: Your opponents can't cast spells this turn. Set/Rarity: Magic 2010 rare, Magic 2011 rare, Magic Online Theme Decks rare, Magic 2014 rare, Secret Lair Drop rare, The List special, Time Spiral Remastered special, Pioneer Masters rare Price: $7.19

Name: Silence the Believers Cost: 2BB Type: Instant Rules Text: Strive -- This spell costs {2}{B} more to cast for each target beyond the first. Exile any number of target creatures and all Auras attached to them. Set/Rarity: Journey into Nyx rare Price: $0.18

Name: Silent Arbiter Cost: 4 Type: Artifact Creature -- Construct Pow/Tgh: 1/5 Rules Text: No more than one creature can attack each combat. No more than one creature can block each combat. Set/Rarity: Fifth Dawn rare, Duel Decks: Mirrodin Pure vs. New Phyrexia rare, Conspiracy rare, Commander 2020 rare, Commander Masters rare Price: $12.35

Name: Silent Artisan Cost: 3WW Type: Creature -- Giant Pow/Tgh: 3/5 Rules Text: Set/Rarity: Theros common Price: $0.04

Name: Silent Assassin Cost: BB Type: Creature -- Human Mercenary Assassin Pow/Tgh: 2/1 Rules Text: {3}{B}: Destroy target blocking creature at end of combat. Set/Rarity: Mercadian Masques rare Price: $0.52

Name: Silent Attendant Cost: 2W Type: Creature -- Human Cleric Pow/Tgh: 0/2 Rules Text: {T}: You gain 1 life. Set/Rarity: Urza's Saga common Price: $0.24

Name: Silent Clearing Type: Land Rules Text: {T}, Pay 1 life: Add {W} or {B}. {1}, {T}, Sacrifice this land: Draw a card. Set/Rarity: Modern Horizons rare, Historic Anthology 7 rare, Assassin's Creed rare Price: $6.09

Name: Silent Dart Cost: 1 Type: Artifact Rules Text: {4}, {T}, Sacrifice this artifact: It deals 3 damage to target creature. Set/Rarity: Guilds of Ravnica uncommon, Core Set 2021 common, Ravnica Remastered uncommon Price: $0.03

Name: Silent Gravestone Cost: 1 Type: Artifact Rules Text: Cards in graveyards can't be the targets of spells or abilities. {4}, {T}: Exile this artifact and all cards from all graveyards. Draw a card. Set/Rarity: Rivals of Ixalan rare, Rivals of Ixalan Promos rare Price: $0.36

Name: Silent Sentinel Cost: 5WW Type: Creature -- Archon Pow/Tgh: 4/6 Rules Text: Flying Whenever this creature attacks, you may return target enchantment card from your graveyard to the battlefield. Set/Rarity: Magic Online Promos rare, Born of the Gods Promos rare, Born of the Gods rare, Commander 2015 rare, Commander 2018 rare Price: $0.13

Name: Silent Skimmer Cost: 3B Type: Creature -- Eldrazi Drone Pow/Tgh: 0/4 Rules Text: Devoid (This card has no color.) Flying Whenever this creature attacks, defending player loses 2 life. Set/Rarity: Battle for Zendikar common Price: $0.05

Name: Silent Specter Cost: 4BB Type: Creature -- Specter Pow/Tgh: 4/4 Rules Text: Flying Whenever this creature deals combat damage to a player, that player discards two cards. Morph {3}{B}{B} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) Set/Rarity: Magic Online Promos rare, Onslaught Promos rare, Onslaught rare Price: $0.51