Magma Spray deals 2 damage to target creature. If that creature would die this turn, exile it instead.

Magmaquake deals X damage to each creature without flying and each planeswalker.

Magmasaur enters with five +1/+1 counters on it.

At the beginning of your upkeep, you may remove a +1/+1 counter from Magmasaur. If you don't, sacrifice Magmasaur and it deals damage equal to the number of +1/+1 counters on it to each creature without flying and each player.

Creatures without flying can't block this turn.

At the beginning of each upkeep, Magmatic Force deals 3 damage to any target.

As an additional cost to cast this spell, discard a land card.

Draw two cards.

Haste

When Magmatic Sprinter enters, put two oil counters on target artifact or creature you control.

At the beginning of your end step, return Magmatic Sprinter to its owner's hand unless you remove two oil counters from it.

Magnanimous Magistrate enters with five reprieve counters on it.

Whenever another nontoken creature you control dies, if its mana value was 1 or greater, you may remove that many reprieve counters from Magnanimous Magistrate. If you do, return that card to the battlefield under its owner's control.

Whenever another artifact is put into a graveyard from the battlefield, Magnetic Mine deals 2 damage to that artifact's controller.

When Magnetic Snuffler enters, return target Equipment card from your graveyard to the battlefield attached to Magnetic Snuffler.

Whenever you sacrifice an artifact, put a +1/+1 counter on Magnetic Snuffler.

If a creature with a magnet counter on it attacks, all creatures with magnet counters on them attack if able.

Whenever a creature with a magnet counter on it attacks, all creatures with magnet counters on them block that creature this turn if able.

, : Put a magnet counter on target creature.

: Add .

, : Investigate. (Create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")

Domain — For each basic land type among lands you control, Magnigoth Treefolk has landwalk of that type. (It can't be blocked as long as defending player controls a land of that type.)

Flying

Unearthly Power — Instant and sorcery spells you cast cost less to cast for each creature token you control.

Blade of Magnus — Whenever Magnus the Red deals combat damage to a player, create a 3/3 red Spawn creature token.

Spiritual Leader — At the beginning of combat on your turn, put a +1/+1 counter on target creature.

Psychic Stimulus — : Add . When you next cast a spell with in its mana cost or activate an ability with in its activation cost this turn, copy that spell or ability. You may choose new targets for the copy. (A copy of a permanent spell becomes a token.)

, : Tap target creature you control and target creature of an opponent's choice they control. Those creatures fight each other. (Each deals damage equal to its power to the other.)

: Draw two cards, then discard three cards.

, : Untap X target lands.

, : Add for each Swamp you control.

Play with the top card of your library revealed.

You may play lands and cast spells from the top of your library.

: Add .

: Draw a card. Activate only if you have exactly seven cards in hand.

, Sacrifice Magus of the Mirror: Exchange life totals with target opponent. Activate only during your upkeep.

Nonbasic lands are Mountains.

, : Choose a card name, then reveal a card at random from your hand. If that card has the chosen name, Magus of the Scroll deals 2 damage to any target.

, : Untap target artifact an opponent controls and gain control of it until end of turn. It gains haste until end of turn. When you lose control of the artifact, tap it.

, , Sacrifice Magus of the Wheel: Each player discards their hand, then draws seven cards.

Flying, trample

Ward—Discard a card.

Creatures your opponents control have base toughness 1.

Flying (This creature can't be blocked except by creatures with flying or reach.)

When Mairsil, the Pretender enters, you may exile an artifact or creature card from your hand or graveyard and put a cage counter on it.

Mairsil, the Pretender has all activated abilities of all cards you own in exile with cage counters on them. You may activate each of those abilities only once each turn.

Mutate (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.)

Vigilance

Whenever this creature mutates, you gain 4 life.

Flying

Whenever Majestic Heliopterus attacks, another target Dinosaur you control gains flying until end of turn.

Majestic Myriarch's power and toughness are each equal to twice the number of creatures you control.

At the beginning of each combat, Majestic Myriarch gains flying until end of turn if you control a creature with flying. The same is true for first strike, double strike, deathtouch, haste, hexproof, indestructible, lifelink, menace, reach, trample, and vigilance.

Flash

When this enchantment enters, you may put a name sticker on it.

Whenever you put a sticker on this enchantment, tap up to X target creatures, where X is the number of u's in name stickers on this enchantment.

Return two cards at random from your graveyard to your hand.

Casualty 1 (As you cast this spell, you may sacrifice a creature with power 1 or greater. When you do, copy this spell and you may choose a new target for the copy.)

Counter target spell unless its controller pays .

Creatures your opponents control get -1/-1 until end of turn.

Destroy target artifact, enchantment, or creature with power 4 or greater.

Battalion — Whenever Makeshift Battalion and at least two other creatures attack, put a +1/+1 counter on Makeshift Battalion.

Return target creature card from your graveyard to the battlefield with a mannequin counter on it. For as long as that creature has a mannequin counter on it, it has "When this creature becomes the target of a spell or ability, sacrifice it."

, Sacrifice an artifact or creature: Makeshift Munitions deals 1 damage to any target.

Flying

Landfall — Whenever a land you control enters, tap target creature an opponent controls.

Defender

Whenever Makindi Shieldmate or another Ally you control enters, you may put a +1/+1 counter on Makindi Shieldmate.

Creatures you control get +2/+2 until end of turn.

: Malachite Golem gains trample until end of turn.

When this creature transforms into Malady Invoker, target creature an opponent controls gets -0/-X until end of turn, where X is Malady Invoker's power.

Flying, protection from white

When Malakir Bloodwitch enters, each opponent loses life equal to the number of Vampires you control. You gain life equal to the life lost this way.

Flying, deathtouch

Whenever you gain life, Malakir Familiar gets +1/+1 until end of turn.

Choose target creature. You lose 2 life. Until end of turn, that creature gains "When this creature dies, return it to the battlefield tapped under its owner's control."

Choose target creature you control and target creature you don't control. If the creature you control entered this turn, put a +1/+1 counter on it. Then those creatures fight each other.