Moorland Haunt

Land

: Add to your mana pool.

, , Exile a creature card from your graveyard: Put a 1/1 white Spirit creature token with flying onto the battlefield.

Moonring Island

Land - Island

(: Add to your mana pool.)

Moonring Island enters the battlefield tapped.

, : Look at the top card of target player's library. Activate this ability only if you control two or more blue permanents.

Molten Slagheap

Land

: Add to your mana pool.

, : Put a storage counter on Molten Slagheap.

, Remove X storage counters from Molten Slagheap: Add X mana in any combination of and/or to your mana pool.

Mogg Hollows

Land

: Add to your mana pool.

: Add or to your mana pool. Mogg Hollows doesn't untap during your next untap step.

Misty Rainforest

Land

, Pay 1 life, Sacrifice Misty Rainforest: Search your library for a Forest or Island card and put it onto the battlefield. Then shuffle your library.

Mistveil Plains

Land - Plains

(: Add to your mana pool.)

Mistveil Plains enters the battlefield tapped.

, : Put target card from your graveyard on the bottom of your library. Activate this ability only if you control two or more white permanents.

Mishra's Workshop

Land

: Add to your mana pool. Spend this mana only to cast artifact spells.

Though he eventually came to despise Tocasia, Mishra listened well to her lessons on clarity of purpose. Unlike his brother, he focused his mind on a single goal.

Mishra's Factory

Land

: Add to your mana pool.

: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land.

: Target Assembly-Worker creature gets +1/+1 until end of turn.

Mirrorpool

Land

Mirrorpool enters the battlefield tapped.

: Add {C} to your mana pool.

{C}, , Sacrifice Mirrorpool: Copy target instant or sorcery spell you control. You may choose new targets for the copy.

{C}, , Sacrifice Mirrorpool: Put a token onto the battlefield that's a copy of target creature you control.

Mirrodin's Core

Land

: Add to your mana pool.

: Put a charge counter on Mirrodin's Core.

, Remove a charge counter from Mirrodin's Core: Add one mana of any color to your mana pool.

Miren, the Moaning Well

Legendary Land

: Add to your mana pool.

, , Sacrifice a creature: You gain life equal to the sacrificed creature's toughness.

Minamo, School at Water's Edge

Legendary Land

: Add to your mana pool.

, : Untap target legendary permanent.

Its students graduate the school and enter history.

Mikokoro, Center of the Sea

Legendary Land

: Add to your mana pool.

, : Each player draws a card.

"Center of the Sea, Eye of the World, Shrine of Enlightenment. Seek it for answers. Seek it for healing. Seek it and return transformed."
-Scroll fragment from the ruins of Minamo

Meteor Crater

Land

: Choose a color of a permanent you control. Add one mana of that color to your mana pool.

Legend has it that meteor craters are haunted by the ghosts of those who died on impact.

Mercadian Bazaar

Land

Mercadian Bazaar enters the battlefield tapped.

: Put a storage counter on Mercadian Bazaar.

, Remove any number of storage counters from Mercadian Bazaar: Add to your mana pool for each storage counter removed this way.

Meandering River

Land

Meandering River enters the battlefield tapped.

: Add or to your mana pool.

The river split into many channels as it flowed to the Halimar Sea. Few travelers could follow the same one twice.

Maze's End

Land

Maze's End enters the battlefield tapped.

: Add to your mana pool.

, , Return Maze's End to its owner's hand: Search your library for a Gate card, put it onto the battlefield, then shuffle your library. If you control ten or more Gates with different names, you win the game.

Maze of Shadows

Land

: Add to your mana pool.

: Untap target attacking creature with shadow. Prevent all combat damage that would be dealt to and dealt by that creature this turn.

Maze of Ith

Land

: Untap target attacking creature. Prevent all combat damage that would be dealt to and dealt by that creature this turn.

Marsh Flats

Land

, Pay 1 life, Sacrifice Marsh Flats: Search your library for a Plains or Swamp card and put it onto the battlefield. Then shuffle your library.

Mana Confluence

Land

, Pay 1 life: Add one mana of any color to your mana pool.

Five rivers encircle Theros, flowing with waters more ancient than the world itself.

Magosi, the Waterveil

Land

Magosi, the Waterveil enters the battlefield tapped.

: Add to your mana pool.

, : Put an eon counter on Magosi, the Waterveil. Skip your next turn.

, Remove an eon counter from Magosi, the Waterveil and return it to its owner's hand: Take an extra turn after this one.

Madblind Mountain

Land - Mountain

(: Add to your mana pool.)

Madblind Mountain enters the battlefield tapped.

, : Shuffle your library. Activate this ability only if you control two or more red permanents.

Lumbering Falls

Land

Lumbering Falls enters the battlefield tapped.

: Add or to your mana pool.

: Lumbering Falls becomes a 3/3 green and blue Elemental creature with hexproof until end of turn. It's still a land.

Lotus Vale

Land

If Lotus Vale would enter the battlefield, sacrifice two untapped lands instead. If you do, put Lotus Vale onto the battlefield. If you don't, put it into its owner's graveyard.

: Add three mana of any one color to your mana pool.

At what price beauty?

Looming Spires

Land

Looming Spires enters the battlefield tapped.

When Looming Spires enters the battlefield, target creature gets +1/+1 and gains first strike until end of turn.

: Add to your mana pool.

Lonely Sandbar

Land

Lonely Sandbar enters the battlefield tapped.

: Add to your mana pool.

Cycling (, Discard this card: Draw a card.)

Llanowar Wastes

Land

: Add to your mana pool.

: Add or to your mana pool. Llanowar Wastes deals 1 damage to you.

Llanowar Reborn

Land

Llanowar Reborn enters the battlefield tapped.

: Add to your mana pool.

Graft 1 (This land enters the battlefield with a +1/+1 counter on it. Whenever a creature enters the battlefield, you may move a +1/+1 counter from this land onto it.)

Library of Alexandria

Land

: Add to your mana pool.

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

Leechridden Swamp

Land - Swamp

(: Add to your mana pool.)

Leechridden Swamp enters the battlefield tapped.

, : Each opponent loses 1 life. Activate this ability only if you control two or more black permanents.

Lavaclaw Reaches

Land

Lavaclaw Reaches enters the battlefield tapped.

: Add or to your mana pool.

: Until end of turn, Lavaclaw Reaches becomes a 2/2 black and red Elemental creature with ": This creature gets +X/+0 until end of turn." It's still a land.

Lava Tubes

Land

Lava Tubes doesn't untap during your untap step if it has a depletion counter on it.

At the beginning of your upkeep, remove a depletion counter from Lava Tubes.

: Add or to your mana pool. Put a depletion counter on Lava Tubes.

Lantern-Lit Graveyard

Land

: Add to your mana pool.

: Add or to your mana pool. Lantern-Lit Graveyard doesn't untap during your next untap step.

Land Cap

Land

Land Cap doesn't untap during your untap step if it has a depletion counter on it.

At the beginning of your upkeep, remove a depletion counter from Land Cap.

: Add or to your mana pool. Put a depletion counter on Land Cap.

Lake of the Dead

Land

If Lake of the Dead would enter the battlefield, sacrifice a Swamp instead. If you do, put Lake of the Dead onto the battlefield. If you don't, put it into its owner's graveyard.

: Add to your mana pool.

, Sacrifice a Swamp: Add to your mana pool.

Krosan Verge

Land

Krosan Verge enters the battlefield tapped.

: Add to your mana pool.

, , Sacrifice Krosan Verge: Search your library for a Forest card and a Plains card and put them onto the battlefield tapped. Then shuffle your library.

Koskun Keep

Land

: Add to your mana pool.

, : Add to your mana pool.

, : Add or to your mana pool.

Treachery and anarchy make poor partners.

Kor Haven

Legendary Land

: Add to your mana pool.

, : Prevent all combat damage that would be dealt by target attacking creature this turn.

Kjeldoran Outpost

Land

If Kjeldoran Outpost would enter the battlefield, sacrifice a Plains instead. If you do, put Kjeldoran Outpost onto the battlefield. If you don't, put it into its owner's graveyard.

: Add to your mana pool.

, : Put a 1/1 white Soldier creature token onto the battlefield.