Memnarch
Casting Cost:
: Target permanent becomes an artifact in addition to its other types. (This effect lasts indefinitely.)
: Gain control of target artifact. (This effect lasts indefinitely.)
$ 000
Meloku the Clouded Mirror
Flying
, Return a land you control to its owner's hand: Put a 1/1 blue Illusion creature token with flying into play.
Melira, Sylvok Outcast
You can't get poison counters.
Creatures you control can't have -1/-1 counters placed on them.
Creatures your opponents control lose infect.
Megrim
Whenever an opponent discards a card, Megrim deals 2 damage to that player.
Meekstone
Creatures with power 3 or greater don't untap during their controllers' untap steps.
Meddling Mage
As Meddling Mage comes into play, name a nonland card.
The named card can't be played.
As Meddling Mage enters the battlefield, name a nonland card.
The named card can't be cast.
Meddling Kids
As Meddling Kids comes into play, choose a word with four or more letters.
Nonland cards with the chosen word in their text box can't be played.
Mechanized Production
Enchant artifact you control
At the beginning of your upkeep, create a token that's a copy of enchanted artifact. Then if you control eight or more artifacts with the same name as one another, you win the game.
Maze of Ith
: Untap target attacking creature. Prevent all combat damage that would be dealt to and dealt by that creature this turn.
Mayael's Aria
At the beginning of your upkeep, put a +1/+1 counter on each creature you control if you control a creature with power 5 or greater. Then you gain 10 life if you control a creature with power 10 or greater. Then you win the game if you control a creature with power 20 or greater.