Name: Barbed Bloodletter Cost: 1B Type: Artifact -- Equipment Rules Text: Flash When this Equipment enters, attach it to target creature you control. That creature gains wither until end of turn. (It deals damage to creatures in the form of -1/-1 counters.) Equipped creature gets +1/+2. Equip {2} Set/Rarity: Lorwyn Eclipsed common Price: $0.13

Name: Barbed Servitor Cost: 3B Type: Artifact Creature -- Construct Pow/Tgh: 1/1 Rules Text: Indestructible When this creature enters, suspect it. (It has menace and can't block.) Whenever this creature deals combat damage to a player, you draw a card and you lose 1 life. Whenever this creature is dealt damage, target opponent loses that much life. Set/Rarity: Murders at Karlov Manor Promos rare, Murders at Karlov Manor rare Price: $0.31

Name: Barbed Sextant Cost: 1 Type: Artifact Rules Text: {1}, {T}, Sacrifice this artifact: Add one mana of any color. Draw a card at the beginning of the next turn's upkeep. Set/Rarity: Ice Age common, Pro Tour Collector Set common, Fifth Edition common, Deckmasters common, Coldsnap Theme Decks common, Masters Edition II common Price: $0.14

Name: Barbed Spike Cost: 1W Type: Artifact -- Equipment Rules Text: When this Equipment enters, create a 1/1 colorless Thopter artifact creature token with flying, then attach this Equipment to it. Equipped creature gets +1/+0. Equip {2} Set/Rarity: The List uncommon, Modern Horizons 2 uncommon, Jumpstart: Historic Horizons uncommon Price: $0.05

Name: Barbed Wire Cost: 3 Type: Artifact Rules Text: At the beginning of each player's upkeep, this artifact deals 1 damage to that player. {2}: Prevent the next 1 damage that would be dealt by this artifact this turn. Set/Rarity: Mercadian Masques uncommon Price: $2.75

Name: Barbed-Back Wurm Cost: 4B Type: Creature -- Wurm Pow/Tgh: 4/3 Rules Text: {B}: Target green creature blocking this creature gets -1/-1 until end of turn. Set/Rarity: Mirage uncommon Price: $0.24

Name: Bargain Cost: 2W Type: Sorcery Rules Text: Target opponent draws a card. You gain 7 life. Set/Rarity: Portal Second Age uncommon, Starter 1999 uncommon Price: $1.07

Name: Bargaining Table Cost: 5 Type: Artifact Rules Text: {X}, {T}: Draw a card. X is the number of cards in an opponent's hand. Set/Rarity: Mercadian Masques rare Price: $0.44

Name: Bark of Doran Cost: 1W Type: Artifact -- Equipment Rules Text: Equipped creature gets +0/+1. As long as equipped creature's toughness is greater than its power, it assigns combat damage equal to its toughness rather than its power. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.) Set/Rarity: Lorwyn Eclipsed uncommon Price: $0.18

Name: Barkform Harvester Cost: 3 Type: Artifact Creature -- Shapeshifter Pow/Tgh: 2/3 Rules Text: Changeling (This card is every creature type.) Reach {2}: Put target card from your graveyard on the bottom of your library. Set/Rarity: Bloomburrow common Price: $0.09

Name: Barl's Cage Cost: 4 Type: Artifact Rules Text: {3}: Target creature doesn't untap during its controller's next untap step. Set/Rarity: The Dark rare, Chronicles Foreign Black Border rare, Chronicles rare, Fifth Edition rare, Masters Edition III rare Price: $0.30

Name: Baron Bertram Graywater Cost: 2WB Type: Legendary Creature -- Vampire Noble Pow/Tgh: 3/4 Rules Text: Whenever one or more tokens you control enter, create a 1/1 black Vampire Rogue creature token with lifelink. This ability triggers only once each turn. {1}{B}, Sacrifice another creature or artifact: Draw a card. Set/Rarity: Outlaws of Thunder Junction uncommon Price: $0.16

Name: Baron Sengir Cost: 5BBB Type: Legendary Creature -- Vampire Noble Pow/Tgh: 5/5 Rules Text: Flying Whenever a creature dealt damage by Baron Sengir this turn dies, put a +2/+2 counter on Baron Sengir. {T}: Regenerate another target Vampire. Set/Rarity: Homelands rare, Oversized League Prizes rare, Magic Online Promos rare, Masters Edition rare Price: $5.86

Name: Barony Vampire Cost: 2B Type: Creature -- Vampire Pow/Tgh: 3/2 Rules Text: Set/Rarity: Magic 2011 common, Core Set 2020 common Price: $0.08

Name: Barracks of the Thousand Type: Legendary Artifact Land Rules Text: (Transforms from Thousand Moons Smithy.) {T}: Add {W}. Whenever you cast an artifact or creature spell using mana produced by Barracks of the Thousand, create a white Gnome Soldier artifact creature token with "This token's power and toughness are each equal to the number of artifacts and/or creatures you control." [Back face. Transforms from Thousand Moons Smithy.] Set/Rarity: The Lost Caverns of Ixalan rare Price: $0.97

Name: Barrels of Blasting Jelly Cost: 1 Type: Artifact Rules Text: {1}: Add one mana of any color. Activate only once each turn. {5}, {T}, Sacrifice this artifact: It deals 5 damage to target creature. Set/Rarity: Avatar: The Last Airbender common Price: $0.06

Name: Barren Glory Cost: 4WW Type: Enchantment Rules Text: At the beginning of your upkeep, if you control no permanents other than this enchantment and have no cards in hand, you win the game. Set/Rarity: Future Sight rare Price: $1.27

Name: Barren Moor Type: Land Rules Text: This land enters tapped. {T}: Add {B}. Cycling {B} ({B}, Discard this card: Draw a card.) Set/Rarity: Onslaught common, World Championship Decks 2003 common, Duel Decks: Divine vs. Demonic common, Archenemy common, Magic Online Theme Decks common, Commander 2011 common, Duel Decks: Izzet vs. Golgari common, Commander 2013 common, Vintage Masters common, Commander 2014 common, Duel Decks Anthology: Divine vs. Demonic common, Commander 2015 common, Commander Anthology common, Commander Anthology Volume II common, Commander 2018 common, Modern Horizons uncommon, Commander 2019 uncommon, Historic Anthology 2 common, Commander 2021 uncommon, Warhammer 40,000 Commander uncommon, Bloomburrow Commander uncommon, Duskmourn: House of Horror Commander uncommon Price: $0.08

Name: Barrensteppe Siege Cost: 2WB Type: Enchantment Rules Text: As this enchantment enters, choose Abzan or Mardu. - Abzan -- At the beginning of your end step, put a +1/+1 counter on each creature you control. - Mardu -- At the beginning of your end step, if a creature died under your control this turn, each opponent sacrifices a creature of their choice. Set/Rarity: Tarkir: Dragonstorm Promos rare, Tarkir: Dragonstorm rare Price: $0.32

Name: Barrenton Medic Cost: 4W Type: Creature -- Kithkin Cleric Pow/Tgh: 0/4 Rules Text: {T}: Prevent the next 1 damage that would be dealt to any target this turn. Put a -1/-1 counter on this creature: Untap this creature. Set/Rarity: Shadowmoor common Price: $0.23