Name: MJ, Rising Star Cost: 2W Type: Legendary Creature -- Human Performer Pow/Tgh: 2/3 Rules Text: Vigilance (Attacking doesn't cause this creature to tap.) Whenever you gain life, put a +1/+1 counter on MJ. Set/Rarity: Marvel's Spider-Man Eternal uncommon Price: $0.42

Name: Maalfeld Twins Cost: 5B Type: Creature -- Zombie Pow/Tgh: 4/4 Rules Text: When this creature dies, create two 2/2 black Zombie creature tokens. Set/Rarity: Avacyn Restored uncommon, Commander Legends common, Game Night: Free-for-All common, Jumpstart 2022 common, Foundations uncommon Price: $0.03

Name: Mabel's Mettle Cost: 1W Type: Instant Rules Text: Target creature gets +2/+2 until end of turn. Up to one other target creature gets +1/+1 until end of turn. Set/Rarity: Bloomburrow uncommon Price: $0.09

Name: MacCready, Lamplight Mayor Cost: WB Type: Legendary Creature -- Human Advisor Pow/Tgh: 1/3 Rules Text: Whenever a creature you control with power 2 or less attacks, it gains skulk until end of turn. (It can't be blocked by creatures with greater power.) Whenever a creature with power 4 or greater attacks you, its controller loses 2 life and you gain 2 life. Set/Rarity: Fallout rare Price: $4.13

Name: Macabre Reconstruction Cost: 3B Type: Sorcery Rules Text: This spell costs {2} less to cast if a creature card was put into your graveyard from anywhere this turn. Return up to two target creature cards from your graveyard to your hand. Set/Rarity: Murders at Karlov Manor common Price: $0.08

Name: Macabre Waltz Cost: 1B Type: Sorcery Rules Text: Return up to two target creature cards from your graveyard to your hand, then discard a card. Set/Rarity: Dissension common, Magic Origins common, Shadows over Innistrad common, Core Set 2019 common, Jumpstart common, The List common, Shadows over Innistrad Remastered common, Ravnica Remastered common, Foundations common Price: $0.06

Name: Mace of the Valiant Cost: 2W Type: Artifact -- Equipment Rules Text: Equipped creature gets +1/+1 for each charge counter on this Equipment and has vigilance. (Attacking doesn't cause it to tap.) Whenever a creature you control enters, put a charge counter on this Equipment. Equip {3} Set/Rarity: Throne of Eldraine rare, Phyrexia: All Will Be One Commander rare, Commander Masters uncommon, Foundations Jumpstart rare Price: $0.20

Name: Machinist's Arsenal Cost: 4W Type: Artifact -- Equipment Rules Text: Job select (When this Equipment enters, create a 1/1 colorless Hero creature token, then attach this to it.) Equipped creature gets +2/+2 for each artifact you control and is an Artificer in addition to its other types. Machina -- Equip {4} ({4}: Attach to target creature you control. Equip only as a sorcery.) Set/Rarity: Final Fantasy Promos rare, Final Fantasy rare Price: $0.51

Name: Mad Auntie Cost: 2B Type: Creature -- Goblin Shaman Pow/Tgh: 2/2 Rules Text: Other Goblin creatures you control get +1/+1. {T}: Regenerate another target Goblin. Set/Rarity: Junior Super Series rare, Magic Online Promos rare, Japan Junior Tournament rare, Lorwyn rare, Modern Masters uncommon, The List uncommon Price: $0.55

Name: Madame Null, Power Broker Cost: 2B Type: Legendary Creature -- Demon Advisor Pow/Tgh: 1/3 Rules Text: Deathtouch Whenever another creature you control enters, you may pay life equal to its power. If you do, put that many +1/+1 counters on it. Set/Rarity: Teenage Mutant Ninja Turtles rare Price: $0.47

Name: Maddening Imp Cost: 2B Type: Creature -- Imp Pow/Tgh: 1/1 Rules Text: Flying {T}: Non-Wall creatures the active player controls attack this turn if able. At the beginning of the next end step, destroy each of those creatures that didn't attack this turn. Activate only during an opponent's turn and only before combat. Set/Rarity: Tempest rare Price: $1.32

Name: Maelstrom Colossus Cost: 8 Type: Artifact Creature -- Golem Pow/Tgh: 7/7 Rules Text: Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order.) Set/Rarity: Commander Legends common, Foundations Jumpstart common Price: $0.29

Name: Maelstrom of the Spirit Dragon Type: Land Rules Text: {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a Dragon spell or an Omen spell. {4}, {T}, Sacrifice this land: Search your library for a Dragon card, reveal it, put it into your hand, then shuffle. Set/Rarity: Tarkir: Dragonstorm Promos rare, Tarkir: Dragonstorm rare Price: $1.33

Name: Maestros Theater Type: Land Rules Text: When this land enters, sacrifice it. When you do, search your library for a basic Island, Swamp, or Mountain card, put it onto the battlefield tapped, then shuffle and you gain 1 life. Set/Rarity: Streets of New Capenna common, Edge of Eternities Commander common Price: $0.27

Name: Maga, Traitor to Mortals Cost: XBBB Type: Legendary Creature -- Human Wizard Pow/Tgh: 0/0 Rules Text: Maga enters with X +1/+1 counters on it. When Maga enters, target player loses life equal to the number of +1/+1 counters on it. Set/Rarity: Saviors of Kamigawa rare Price: $2.82

Name: Mage Hunter Cost: 3B Type: Creature -- Horror Pow/Tgh: 3/4 Rules Text: Whenever an opponent casts or copies an instant or sorcery spell, they lose 1 life. Set/Rarity: Strixhaven: School of Mages uncommon Price: $0.11

Name: Mage Hunters' Onslaught Cost: 2BB Type: Sorcery Rules Text: Destroy target creature or planeswalker. Whenever a creature blocks this turn, its controller loses 1 life. Set/Rarity: Strixhaven: School of Mages common Price: $0.02

Name: Mage's Attendant Cost: 2W Type: Creature -- Cat Rogue Pow/Tgh: 3/2 Rules Text: When this creature enters, create a 1/1 blue Wizard creature token with "{1}, Sacrifice this token: Counter target noncreature spell unless its controller pays {1}." Set/Rarity: Streets of New Capenna uncommon, Commander Legends: Battle for Baldur's Gate uncommon Price: $0.21

Name: Mage-Ring Network Type: Land Rules Text: {T}: Add {C}. {1}, {T}: Put a storage counter on this land. {T}, Remove any number of storage counters from this land: Add {C} for each storage counter removed this way. Set/Rarity: Magic Origins uncommon, Ultimate Masters uncommon, Commander 2021 uncommon, Commander Masters uncommon Price: $0.29

Name: Mage-Ring Responder Cost: 7 Type: Artifact Creature -- Golem Pow/Tgh: 7/7 Rules Text: This creature doesn't untap during your untap step. {7}: Untap this creature. Whenever this creature attacks, it deals 7 damage to target creature defending player controls. Set/Rarity: Magic Origins rare Price: $0.11