Name: Mardu Outrider Cost: 1BB Type: Creature -- Orc Warrior Pow/Tgh: 5/5 Rules Text: As an additional cost to cast this spell, discard a card. Set/Rarity: Arena Beginner Set rare, Mystery Booster 2 rare Price: $0.23

Name: Mardu Shadowspear Cost: B Type: Creature -- Human Warrior Pow/Tgh: 1/1 Rules Text: Whenever this creature attacks, each opponent loses 1 life. Dash {1}{B} (You may cast this spell for its dash cost. If you do, it gains haste, and it's returned from the battlefield to its owner's hand at the beginning of the next end step.) Set/Rarity: Magic Online Promos uncommon, Fate Reforged uncommon, Fate Reforged Promos uncommon Price: $0.19

Name: Mardu Skullhunter Cost: 1B Type: Creature -- Human Warrior Pow/Tgh: 2/1 Rules Text: This creature enters tapped. Raid -- When this creature enters, if you attacked this turn, target opponent discards a card. Set/Rarity: Khans of Tarkir common Price: $0.03

Name: Mardu Strike Leader Cost: 2B Type: Creature -- Human Warrior Pow/Tgh: 3/2 Rules Text: Whenever this creature attacks, create a 2/1 black Warrior creature token. Dash {3}{B} (You may cast this spell for its dash cost. If you do, it gains haste, and it's returned from the battlefield to its owner's hand at the beginning of the next end step.) Set/Rarity: Fate Reforged rare, Fate Reforged Promos rare, Commander Legends: Battle for Baldur's Gate rare Price: $0.20

Name: Mardu Woe-Reaper Cost: W Type: Creature -- Human Warrior Pow/Tgh: 2/1 Rules Text: Whenever this creature or another Warrior you control enters, you may exile target creature card from a graveyard. If you do, you gain 1 life. Set/Rarity: Fate Reforged uncommon Price: $0.22

Name: Mari, the Killing Quill Cost: 1BB Type: Legendary Creature -- Vampire Assassin Pow/Tgh: 3/2 Rules Text: Whenever a creature an opponent controls dies, exile it with a hit counter on it. Assassins, Mercenaries, and Rogues you control have deathtouch and "Whenever this creature deals combat damage to a player, you may remove a hit counter from a card that player owns in exile. If you do, draw a card and create two Treasure tokens." Set/Rarity: New Capenna Commander rare, Outlaws of Thunder Junction Commander rare Price: $4.39

Name: Marionette Apprentice Cost: 1B Type: Creature -- Human Artificer Pow/Tgh: 1/2 Rules Text: Fabricate 1 (When this creature enters, put a +1/+1 counter on it or create a 1/1 colorless Servo artifact creature token.) Whenever another creature or artifact you control is put into a graveyard from the battlefield, each opponent loses 1 life. Set/Rarity: Modern Horizons 3 uncommon Price: $0.59

Name: Marionette Master Cost: 4BB Type: Creature -- Human Artificer Pow/Tgh: 1/3 Rules Text: Fabricate 3 (When this creature enters, put three +1/+1 counters on it or create three 1/1 colorless Servo artifact creature tokens.) Whenever an artifact you control is put into a graveyard from the battlefield, target opponent loses life equal to this creature's power. Set/Rarity: Kaladesh Promos rare, Kaladesh rare, Kaladesh Remastered rare, Forgotten Realms Commander rare, The Brothers' War Commander rare Price: $1.97

Name: Mariposa Military Base Type: Land Rules Text: You may have this land enter tapped. If you do, you get two rad counters. {T}: Add {C}. {5}, {T}: Draw a card. This ability costs {1} less to activate for each rad counter you have. Set/Rarity: Fallout rare Price: $0.35

Name: Mark of Asylum Cost: 1W Type: Enchantment Rules Text: Prevent all noncombat damage that would be dealt to creatures you control. Set/Rarity: Conflux rare Price: $1.32

Name: Mark of the Oni Cost: 2B Type: Enchantment -- Aura Rules Text: Enchant creature You control enchanted creature. At the beginning of the end step, if you control no Demons, sacrifice this Aura. Set/Rarity: Betrayers of Kamigawa uncommon Price: $0.27

Name: Mark of the Vampire Cost: 3B Type: Enchantment -- Aura Rules Text: Enchant creature Enchanted creature gets +2/+2 and has lifelink. Set/Rarity: Magic 2013 common, Duel Decks: Sorin vs. Tibalt common, Magic 2014 common, Ixalan common, Ultimate Masters common, Jumpstart common, The List common Price: $0.09

Name: Marked by Honor Cost: 3W Type: Enchantment -- Aura Rules Text: Enchant creature Enchanted creature gets +2/+2 and has vigilance. (Attacking doesn't cause it to tap.) Set/Rarity: Magic 2015 common, Welcome Deck 2016 common, The List common Price: $0.06

Name: Market Gnome Cost: W Type: Artifact Creature -- Gnome Pow/Tgh: 0/3 Rules Text: When this creature dies, you gain 1 life and draw a card. When this creature is exiled from the battlefield while you're activating a craft ability, you gain 1 life and draw a card. Set/Rarity: The Lost Caverns of Ixalan uncommon Price: $0.19

Name: Marketback Walker Cost: XX Type: Artifact Creature -- Construct Pow/Tgh: 0/0 Rules Text: This creature enters with X +1/+1 counters on it. {4}: Put a +1/+1 counter on this creature. When this creature dies, draw a card for each +1/+1 counter on it. Set/Rarity: Aetherdrift Promos rare, Aetherdrift rare Price: $0.45

Name: Marketwatch Phantom Cost: 1W Type: Creature -- Spirit Detective Pow/Tgh: 2/2 Rules Text: Whenever another creature you control with power 2 or less enters, this creature gains flying until end of turn. Set/Rarity: Murders at Karlov Manor common Price: $0.03

Name: Markov Baron Cost: 2B Type: Creature -- Vampire Noble Pow/Tgh: 2/2 Rules Text: Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Lifelink Other Vampires you control get +1/+1. Madness {2}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) Set/Rarity: The List uncommon, March of the Machine: The Aftermath uncommon Price: $0.29

Name: Markov Crusader Cost: 4B Type: Creature -- Vampire Knight Pow/Tgh: 4/3 Rules Text: Lifelink This creature has haste as long as you control another Vampire. Set/Rarity: Eldritch Moon uncommon, Jumpstart: Historic Horizons uncommon Price: $0.10

Name: Markov Dreadknight Cost: 3BB Type: Creature -- Vampire Knight Pow/Tgh: 3/3 Rules Text: Flying {2}{B}, Discard a card: Put two +1/+1 counters on this creature. Set/Rarity: Magic Online Promos rare, Shadows over Innistrad rare, Shadows over Innistrad Promos rare Price: $0.20

Name: Markov Patrician Cost: 2B Type: Creature -- Vampire Pow/Tgh: 3/1 Rules Text: Lifelink (Damage dealt by this creature also causes you to gain that much life.) Set/Rarity: Innistrad common Price: $0.21