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: $0.18

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: $1.77

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: $0.10

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: $0.05

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: $0.22

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: $0.14

Name: Magebane Armor Cost: 3 Type: Artifact -- Equipment Rules Text: Equipped creature gets +2/+4 and loses flying. Prevent all noncombat damage that would be dealt to equipped creature. Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.) Set/Rarity: Magic 2010 rare Price: $0.95

Name: Mageta the Lion Cost: 3WW Type: Legendary Creature -- Human Spellshaper Pow/Tgh: 3/3 Rules Text: {2}{W}{W}, {T}, Discard two cards: Destroy all creatures except for Mageta. Those creatures can't be regenerated. Set/Rarity: Prophecy rare Price: $0.97

Name: Mageta's Boon Cost: 1W Type: Enchantment -- Aura Rules Text: Flash Enchant creature Enchanted creature gets +1/+2. Set/Rarity: Prophecy common Price: $0.15

Name: Magewright's Stone Cost: 2 Type: Artifact Rules Text: {1}, {T}: Untap target creature that has an activated ability with {T} in its cost. Set/Rarity: Dissension uncommon, The List uncommon, Ravnica Remastered uncommon Price: $6.70

Name: Maggot Carrier Cost: B Type: Creature -- Zombie Pow/Tgh: 1/1 Rules Text: When this creature enters, each player loses 1 life. Set/Rarity: Planeshift common, Eighth Edition common Price: $0.09

Name: Maggot Therapy Cost: 2B Type: Enchantment -- Aura Rules Text: Flash Enchant creature Enchanted creature gets +2/-2. Set/Rarity: Mercadian Masques common Price: $0.11

Name: Magic Pot Cost: 3 Type: Artifact Creature -- Goblin Construct Pow/Tgh: 1/4 Rules Text: When this creature dies, create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.") {2}, {T}: Exile target card from a graveyard. Set/Rarity: Final Fantasy common Price: $0.05

Name: Magister of Worth Cost: 4WB Type: Creature -- Angel Pow/Tgh: 4/4 Rules Text: Flying Will of the council -- When this creature enters, starting with you, each player votes for grace or condemnation. If grace gets more votes, each player returns each creature card from their graveyard to the battlefield. If condemnation gets more votes or the vote is tied, destroy all creatures other than this creature. Set/Rarity: Magic Online Promos rare, Conspiracy Promos rare, Conspiracy rare, Vintage Masters rare, Commander 2021 rare Price: $0.29

Name: Magistrate's Scepter Cost: 3 Type: Artifact Rules Text: {4}, {T}: Put a charge counter on this artifact. {T}, Remove three charge counters from this artifact: Take an extra turn after this one. Set/Rarity: Mercadian Masques rare, Core Set 2019 rare, Core Set 2019 Promos rare Price: $4.43

Name: Magitek Armor Cost: 3W Type: Artifact -- Vehicle Pow/Tgh: 4/4 Rules Text: When this Vehicle enters, create a 1/1 colorless Hero creature token. Crew 1 (Tap any number of creatures you control with total power 1 or more: This Vehicle becomes an artifact creature until end of turn.) Set/Rarity: Final Fantasy uncommon Price: $0.05

Name: Magitek Infantry Cost: W Type: Artifact Creature -- Robot Soldier Pow/Tgh: 1/1 Rules Text: This creature gets +1/+0 as long as you control another artifact. {2}{W}: Search your library for a card named Magitek Infantry, put it onto the battlefield tapped, then shuffle. Set/Rarity: Final Fantasy common Price: $0.03

Name: Magitek Scythe Cost: 4 Type: Artifact -- Equipment Rules Text: A Test of Your Reflexes! -- When this Equipment enters, you may attach it to target creature you control. If you do, that creature gains first strike until end of turn and must be blocked this turn if able. Equipped creature gets +2/+1. Equip {2} Set/Rarity: Final Fantasy rare Price: $0.25

Name: Magma Mine Cost: 1 Type: Artifact Rules Text: {4}: Put a pressure counter on this artifact. {T}, Sacrifice this artifact: It deals damage equal to the number of pressure counters on it to any target. Set/Rarity: Visions uncommon Price: $0.22