All cards

Mabel's Mettle BLB 21 $0.24 - 0.30 1 printing Mad Auntie PLST MMA-90 $0.36 - 36.26 The List 6 printings Madlands MB2 614 $0.27 Playtest 1 printing Maestros' Totally Safe Hideout MB2 615 $0.23 Playtest 1 printing Magus of the Chains MB2 549 $0.19 Playtest 1 printing Maha, Its Feathers Night PBLB 100s $17 - 42 Prerelease 4 printings Man-o'-War PLST POR-59 $0.10 - 34.27 Retro frame The List 22 printings Mana Breach PLST EXO-38 $0.31 - 90.05 Retro frame The List 4 printings Mana Flare MB2 196 $0.42 - 1,199.99 17 printings Mana Short MB2 166 $0.44 - 699.99 17 printings Manabond MB2 208 $0.68 - 14.80 3 printings Manifold Mouse TBLB TBLB 18 $0.27 1 printing Manipulate Fate PLST INV-60 $0.21 - 6.57 Retro frame The List 2 printings Mantis Rider PLST KTK-184 $0.18 - 1.36 The List 2 printings Map to Lorthos's Temple MB2 531 $0.18 Playtest 1 printing Marchesa's Surprise Party MB2 503 $0.22 Playtest 1 printing Mardu Outrider MB2 1 from $0.21 2 printings Markov Baron PLST MAT-14 $0.29 - 6.77 The List 5 printings Marrow-Gnawer BLC 79 $18 - 45 Borderless Collector Booster 7 printings Marsh Flitter PLST LRW-125 $0.12 - 0.69 The List 4 printings Masked Admirers PLST MMA-154 $0.09 - 3.45 The List 7 printings Massacre PLST NEM-58 $0.72 - 66.12 Retro frame The List 4 printings Massive Might PLST VOW-208 $0.11 - 2.73 The List 3 printings Master Decoy PLST TMP-29 $0.04 - 0.91 Retro frame The List 9 printings Master of Arms PLST WTH-20 $0.06 - 0.20 Retro frame The List 2 printings Master Splicer PLST NPH-16 $0.09 - 4.00 The List 6 printings Master's Rebuke PLST NEO-202 $0.19 - 0.33 The List 3 printings Meandered Towershell MB2 578 $0.18 Playtest 1 printing Meekstone MB2 227 $5 - 1,300 21 printings Meeting of Minds PLST MOM-66 $0.17 - 0.37 The List 2 printings Memnite MB2 228 $2 - 45 Full art 6 printings // Adventure: a creature and a spell on one card, nothing on the back Merchant of the Vale // Haggle PLST ELD-131 $0.05 - 0.34 The List 4 printings Mercy Killing PLST SHM-231 $0.18 - 9.02 The List 2 printings Merfolk Seastalkers PLST ZEN-55 $0.08 - 0.16 The List 2 printings Merfolk Thaumaturgist PLST PLC-56 $0.17 - 1.04 The List 2 printings Merfolk Trickster PLST DOM-56 $0.23 - 3.29 The List 2 printings Meria's Outrider PLST DMU-138 $0.07 - 0.18 The List 2 printings Mesmeric Fiend PLST TOR-69 $0.76 - 36.00 Retro frame The List 5 printings Microscope MB2 607 $0.30 Playtest 1 printing Might of Old Krosa PLST TSP-204 $0.18 - 3.05 The List 5 printings Might of the Meek BLB 144 $0.26 - 0.33 1 printing Military Intelligence PLST M15-69 $0.23 - 2.05 The List 4 printings Militia Bugler PLST 2X2-19 $0.09 - 0.28 The List 5 printings Mind Bend PLST MIR-77 $0.41 - 14.11 Retro frame The List 8 printings Mind Drill Assailant BLB 225 $0.13 - 0.29 1 printing Mind Spiral BLB 59 $0.18 - 0.23 1 printing Turn the card over Mind Spiral // Mind Spiral ABLB 8 No price yet Borderless 1 printing Mind Spring BLB 389 $0.21 - 4.57 In deck Otter Limits Starter deck 8 printings Mindstab PLST TSP-119 $0.03 - 0.68 The List 3 printings Mindwhisker BLB 60 $0.29 - 0.37 1 printing Mindwrack Harpy PLST THB-276 $0.22 - 0.35 The List 3 printings Ministrant of Obligation PLST RNA-16 $0.16 - 0.60 The List 4 printings Miraculous Recovery PLST VIS-13 $0.09 - 0.74 Retro frame The List 5 printings Mirri, Weatherlight Duelist MB2 252 $6 - 37 7 printings Mirri's Guile MB2 209 $7 - 36 3 printings Mirror Image PLST M19-61 $0.26 - 9.32 The List 3 printings Mischievous Poltergeist PLST WTH-74 $0.17 - 0.39 Retro frame The List 3 printings Mistblade Shinobi PLST PCA-20 $0.55 - 41.19 The List 5 printings Mistbreath Elder BLB 323 $0.36 - 2.49 Borderless 4 printings Mistmeadow Skulk PLST SHM-14 $0.12 - 1.75 The List 4 printings