Name: Mirrex Type: Land -- Sphere Rules Text: {T}: Add {C}. {T}: Add one mana of any color. Activate only if this land entered this turn. {3}, {T}: Create a 1/1 colorless Phyrexian Mite artifact creature token with toxic 1 and "This token can't block." (Players dealt combat damage by it also get a poison counter.) Set/Rarity: Phyrexia: All Will Be One rare, Phyrexia: All Will Be One Promos rare Price: $0.61

Name: Mirri the Cursed Cost: 2BB Type: Legendary Creature -- Vampire Cat Pow/Tgh: 3/2 Rules Text: Flying, first strike, haste Whenever Mirri deals combat damage to a creature, put a +1/+1 counter on Mirri. Set/Rarity: Planar Chaos rare, The List rare, Time Spiral Remastered rare Price: $0.44

Name: Mirrodin Avenged Cost: B Type: Instant Rules Text: Destroy target creature that was dealt damage this turn. Draw a card. Set/Rarity: March of the Machine common Price: $0.12

Name: Mirrodin's Core Type: Land Rules Text: {T}: Add {C}. {T}: Put a charge counter on this land. {T}, Remove a charge counter from this land: Add one mana of any color. Set/Rarity: Darksteel uncommon, Conspiracy uncommon, Jumpstart uncommon, The List uncommon Price: $0.19

Name: Mirror Box Cost: 3 Type: Artifact Rules Text: The "legend rule" doesn't apply to permanents you control. Each legendary creature you control gets +1/+1. Each nontoken creature you control gets +1/+1 for each other creature you control with the same name as that creature. Set/Rarity: Magic Online Promos rare, Kamigawa: Neon Dynasty rare, Kamigawa: Neon Dynasty Promos rare Price: $5.04

Name: Mirror Entity Cost: 2W Type: Creature -- Shapeshifter Pow/Tgh: 1/1 Rules Text: Changeling (This card is every creature type.) {X}: Until end of turn, creatures you control have base power and toughness X/X and gain all creature types. Set/Rarity: Lorwyn rare, Commander 2013 rare, Modern Masters 2015 rare, Commander 2016 rare, Commander Anthology rare, Secret Lair Drop rare, The List rare, Time Spiral Remastered special, Crimson Vow Commander rare, Commander Legends: Battle for Baldur's Gate rare, Murders at Karlov Manor Commander rare, Outlaws of Thunder Junction Commander rare Price: $0.69

Name: Mirror Gallery Cost: 5 Type: Artifact Rules Text: The "legend rule" doesn't apply. Set/Rarity: Betrayers of Kamigawa rare, The List rare Price: $12.01

Name: Mirror Golem Cost: 6 Type: Artifact Creature -- Golem Pow/Tgh: 3/4 Rules Text: Imprint -- When this creature enters, you may exile target card from a graveyard. This creature has protection from each of the exiled card's card types. (Artifact, battle, creature, enchantment, instant, kindred, land, planeswalker, and sorcery are card types.) Set/Rarity: Mirrodin uncommon Price: $0.19

Name: Mirror Shield Cost: 2 Type: Artifact -- Equipment Rules Text: Equipped creature gets +0/+2 and has hexproof and "Whenever a creature with deathtouch blocks or becomes blocked by this creature, destroy that creature." Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.) Set/Rarity: Theros Beyond Death uncommon Price: $0.42

Name: Mirror Strike Cost: 3W Type: Instant Rules Text: All combat damage that would be dealt to you this turn by target unblocked creature is dealt to its controller instead. Set/Rarity: Prophecy uncommon Price: $0.57

Name: Mirror Universe Cost: 6 Type: Artifact Rules Text: {T}, Sacrifice this artifact: Exchange life totals with target opponent. Activate only during your upkeep. Set/Rarity: Legends rare, Oversized League Prizes rare, Masters Edition rare Price: $333.15

Name: Mirror of Fate Cost: 5 Type: Artifact Rules Text: {T}, Sacrifice this artifact: Choose up to seven face-up exiled cards you own. Exile all the cards from your library, then put the chosen cards on top of your library. Set/Rarity: Magic 2010 rare Price: $0.72

Name: Mirror of Galadriel Cost: 2 Type: Legendary Artifact Rules Text: {5}, {T}: Scry 1, then draw a card. This ability costs {1} less to activate for each legendary creature you control. Set/Rarity: Secret Lair Drop rare, The Lord of the Rings: Tales of Middle-earth uncommon Price: $0.23

Name: Mirror of Life Trapping Cost: 4 Type: Artifact Rules Text: Whenever a creature enters, if it was cast, exile it, then return all other permanent cards exiled with this artifact to the battlefield under their owners' control. Set/Rarity: Commander Legends: Battle for Baldur's Gate rare, Battle for Baldur's Gate Promos rare, Alchemy Horizons: Baldur's Gate rare Price: $0.21

Name: Mirror of the Forebears Cost: 2 Type: Artifact Rules Text: As this artifact enters, choose a creature type. {1}: Until end of turn, this artifact becomes a copy of target creature you control of the chosen type, except it's an artifact in addition to its other types. Set/Rarity: Treasure Chest uncommon, Commander 2017 uncommon Price: $1.73

Name: Mirror-Sigil Sergeant Cost: 5W Type: Creature -- Rhino Soldier Pow/Tgh: 4/4 Rules Text: Trample At the beginning of your upkeep, if you control a blue permanent, you may create a token that's a copy of this creature. Set/Rarity: Conflux mythic Price: $1.23

Name: Mirrormind Crown Cost: 4 Type: Artifact -- Equipment Rules Text: As long as this Equipment is attached to a creature, the first time you would create one or more tokens each turn, you may instead create that many tokens that are copies of equipped creature. Equip {2} Set/Rarity: Lorwyn Eclipsed Promos rare, Lorwyn Eclipsed rare Price: $1.39

Name: Mirrorpool Type: Land Rules Text: This land enters tapped. {T}: Add {C}. {2}{C}, {T}, Sacrifice this land: Copy target instant or sorcery spell you control. You may choose new targets for the copy. {4}{C}, {T}, Sacrifice this land: Create a token that's a copy of target creature you control. Set/Rarity: Oath of the Gatewatch Promos mythic, Oath of the Gatewatch mythic, The List mythic, Commander Masters mythic, Edge of Eternities: Stellar Sights mythic Price: $2.36

Name: Mirrorworks Cost: 5 Type: Artifact Rules Text: Whenever another nontoken artifact you control enters, you may pay {2}. If you do, create a token that's a copy of that artifact. Set/Rarity: Mirrodin Besieged rare, Commander 2018 rare, The Brothers' War Commander rare Price: $2.37

Name: Mischievous Poltergeist Cost: 2B Type: Creature -- Spirit Pow/Tgh: 1/1 Rules Text: Flying Pay 1 life: Regenerate this creature. Set/Rarity: Weatherlight uncommon, Classic Sixth Edition uncommon, The List uncommon Price: $0.19