Name: Sensei Golden-Tail Cost: 1W Type: Legendary Creature -- Fox Samurai Pow/Tgh: 2/1 Rules Text: Bushido 1 (Whenever this creature blocks or becomes blocked, it gets +1/+1 until end of turn.) {1}{W}, {T}: Put a training counter on target creature. That creature gains bushido 1 and becomes a Samurai in addition to its other creature types. Activate only as a sorcery. Set/Rarity: Champions of Kamigawa rare, The List rare Price: $1.69

Name: Sensei's Divining Top Cost: 1 Type: Artifact Rules Text: {1}: Look at the top three cards of your library, then put them back in any order. {T}: Draw a card, then put this artifact on top of its owner's library. Set/Rarity: Magic Online Promos rare, Champions of Kamigawa uncommon, From the Vault: Exiled mythic, Eternal Masters rare, The List rare, Double Masters 2022 rare, Mystery Booster 2 uncommon Price: $33.18

Name: Sensor Splicer Cost: 4W Type: Creature -- Phyrexian Artificer Pow/Tgh: 1/1 Rules Text: When this creature enters, create a 3/3 colorless Phyrexian Golem artifact creature token. Golem creatures you control have vigilance. Set/Rarity: New Phyrexia common, Modern Masters 2017 common, The List common, Double Masters 2022 common Price: $0.05

Name: Sentinel Cost: 4 Type: Artifact Creature -- Shapeshifter Pow/Tgh: 1/1 Rules Text: {0}: Change this creature's base toughness to 1 plus the power of target creature blocking or blocked by this creature. (This effect lasts indefinitely.) Set/Rarity: Legends rare, Chronicles rare, Chronicles Foreign Black Border rare Price: $0.34

Name: Sentinel Sliver Cost: 1W Type: Creature -- Sliver Pow/Tgh: 2/2 Rules Text: Sliver creatures you control have vigilance. (Attacking doesn't cause them to tap.) Set/Rarity: Magic 2014 common, The List common, Jumpstart: Historic Horizons common, Commander Masters common Price: $0.36

Name: Sentinel Totem Cost: 1 Type: Artifact Rules Text: When this artifact enters, scry 1. (Look at the top card of your library. You may put that card on the bottom.) {T}, Exile this artifact: Exile all graveyards. Set/Rarity: Ixalan uncommon Price: $0.09

Name: Sentinel Tower Cost: 4 Type: Artifact Rules Text: Whenever an instant or sorcery spell is cast during your turn, this artifact deals damage to any target equal to 1 plus the number of instant and sorcery spells cast before that spell this turn. Set/Rarity: Battlebond rare Price: $1.38

Name: Sentinel of the Eternal Watch Cost: 5W Type: Creature -- Giant Soldier Pow/Tgh: 4/6 Rules Text: Vigilance (Attacking doesn't cause this creature to tap.) At the beginning of combat on each opponent's turn, tap target creature that player controls. Set/Rarity: Magic Origins uncommon Price: $0.13

Name: Sentinel's Eyes Cost: W Type: Enchantment -- Aura Rules Text: Enchant creature Enchanted creature gets +1/+1 and has vigilance. Escape--{W}, Exile two other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.) Set/Rarity: Theros Beyond Death common Price: $0.18

Name: Sentinel's Mark Cost: 1W Type: Enchantment -- Aura Rules Text: Flash Enchant creature Enchanted creature gets +1/+2 and has vigilance. Addendum -- When this Aura enters, if you cast it during your main phase, enchanted creature gains lifelink until end of turn. Set/Rarity: Ravnica Allegiance uncommon Price: $0.09

Name: Sentry Bot Cost: 4W Type: Artifact Creature -- Robot Pow/Tgh: 2/5 Rules Text: Flash This spell costs {1} less to cast for each creature attacking you. When this creature enters, you get {E} for each creature attacking you. At the beginning of combat on your turn, you may pay {E}{E}{E}. If you do, put a +1/+1 counter on each creature you control. Set/Rarity: Fallout rare Price: $0.11

Name: Sentry Oak Cost: 4W Type: Creature -- Treefolk Warrior Pow/Tgh: 3/5 Rules Text: Defender At the beginning of combat on your turn, you may clash with an opponent. If you win, this creature gets +2/+0 and loses defender until end of turn. (Each clashing player reveals the top card of their library, then puts that card on their choice of the top or bottom. A player wins if their card had a greater mana value.) Set/Rarity: Lorwyn uncommon Price: $0.16

Name: Sentry of the Underworld Cost: 3WB Type: Creature -- Griffin Skeleton Pow/Tgh: 3/3 Rules Text: Flying, vigilance {W}{B}, Pay 3 life: Regenerate this creature. Set/Rarity: Theros uncommon Price: $0.05

Name: Senu, Keen-Eyed Protector Cost: 1W Type: Legendary Creature -- Bird Scout Pow/Tgh: 2/1 Rules Text: Flying, vigilance {T}, Exile Senu: You gain 2 life and scry 2. When a legendary creature you control attacks and isn't blocked, if this card is exiled, put it onto the battlefield attacking. Set/Rarity: Assassin's Creed rare Price: $0.71

Name: Sephara, Sky's Blade Cost: 4WWW Type: Legendary Creature -- Angel Pow/Tgh: 7/7 Rules Text: You may pay {W} and tap four untapped creatures you control with flying rather than pay this spell's mana cost. Flying, lifelink Other creatures you control with flying have indestructible. (Damage and effects that say "destroy" don't destroy them.) Set/Rarity: Core Set 2020 rare, Core Set 2020 Promos rare, The List rare, Starter Commander Decks rare, Commander Masters rare Price: $3.28

Name: Sephiroth's Intervention Cost: 3B Type: Instant Rules Text: Destroy target creature. You gain 2 life. Set/Rarity: Final Fantasy common Price: $0.09

Name: Sephiroth, Fabled SOLDIER Cost: 2B Type: Legendary Creature -- Human Avatar Soldier Pow/Tgh: 3/3 Rules Text: Whenever Sephiroth enters or attacks, you may sacrifice another creature. If you do, draw a card. Whenever another creature dies, target opponent loses 1 life and you gain 1 life. If this is the fourth time this ability has resolved this turn, transform Sephiroth. [Front face. Transforms into Sephiroth, One-Winged Angel.] Set/Rarity: Final Fantasy mythic, Final Fantasy Promos mythic Price: $20.87

Name: Sephiroth, One-Winged Angel Type: Legendary Creature -- Angel Nightmare Avatar Pow/Tgh: 5/5 Rules Text: Flying Super Nova -- As this creature transforms into Sephiroth, One-Winged Angel, you get an emblem with "Whenever a creature dies, target opponent loses 1 life and you gain 1 life." Whenever Sephiroth attacks, you may sacrifice any number of other creatures. If you do, draw that many cards. [Back face. Transforms from Sephiroth, Fabled SOLDIER. B color indicator.] Set/Rarity: Final Fantasy mythic, Final Fantasy Promos mythic Price: $20.87

Name: Septic Rats Cost: 1BB Type: Creature -- Phyrexian Rat Pow/Tgh: 2/2 Rules Text: Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) Whenever this creature attacks, if defending player is poisoned, it gets +1/+1 until end of turn. Set/Rarity: Mirrodin Besieged uncommon Price: $0.72

Name: Sepulcher Ghoul Cost: 1B Type: Creature -- Zombie Pow/Tgh: 2/1 Rules Text: Sacrifice another creature: This creature gets +2/+2 until end of turn. Activate only once each turn. Set/Rarity: Adventures in the Forgotten Realms common, Alchemy Horizons: Baldur's Gate common Price: $0.04