Royal Decree

Enchantment

Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

Whenever a Swamp, Mountain, black permanent, or red permanent becomes tapped, Royal Decree deals 1 damage to that permanent's controller.

Krovikan Whispers

Enchantment - Aura

Enchant creature

Cumulative upkeep or (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

You control enchanted creature.

When Krovikan Whispers is put into a graveyard from the battlefield, you lose 2 life for each age counter on it.

Magmatic Core

Enchantment

Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

At the beginning of your end step, Magmatic Core deals X damage divided as you choose among any number of target creatures, where X is the number of age counters on it.

Tombstone Stairwell

World Enchantment

Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

At the beginning of each upkeep, if Tombstone Stairwell is on the battlefield, each player puts a 2/2 black Zombie creature token with haste named Tombspawn onto the battlefield for each creature card in his or her graveyard.

At the beginning of each end step or when Tombstone Stairwell leaves the battlefield, destroy all tokens put onto the battlefield with Tombstone Stairwell. They can't be regenerated.

Shimmer

Enchantment

As Shimmer enters the battlefield, choose a land type.

Each land of the chosen type has phasing. (It phases in or out before its controller untaps during each of his or her untap steps. While it's phased out, it's treated as though it doesn't exist.)

To buy unseen land, pay in unseen coin.
-Suq'Ata maxim

Barbed Foliage

Enchantment

Whenever a creature attacks you, it loses flanking until end of turn.

Whenever a creature without flying attacks you, Barbed Foliage deals 1 damage to it.

Preferred Selection

Enchantment

At the beginning of your upkeep, look at the top two cards of your library. You may sacrifice Preferred Selection and pay . If you do, put one of those cards into your hand. If you don't, put one of those cards on the bottom of your library.

Null Chamber

World Enchantment

As Null Chamber enters the battlefield, you and an opponent each name a card other than a basic land card.

The named cards can't be played.

Discovered by Femeref mages, the Null Chamber is the ultimate testing ground for the uncreative.

Purgatory

Enchantment

Whenever a nontoken creature is put into your graveyard from the battlefield, exile that card.

At the beginning of your upkeep, you may pay and 2 life. If you do, return a card exiled with Purgatory to the battlefield.

Pillar Tombs of Aku

World Enchantment

At the beginning of each player's upkeep, that player may sacrifice a creature. If that player doesn't, he or she loses 5 life and you sacrifice Pillar Tombs of Aku.

"Aku, City of Hidden Graves / Aku, City of Lost Kings / Aku, welcome me."
-Pillar tomb inscription

Dream Tides

Enchantment

Creatures don't untap during their controllers' untap steps.

At the beginning of each player's upkeep, that player may choose any number of tapped nongreen creatures he or she controls and pay for each creature chosen this way. If the player does, untap those creatures.

Elkin Lair

World Enchantment

At the beginning of each player's upkeep, that player exiles a card at random from his or her hand. The player may play that card this turn. At the beginning of the next end step, if the player hasn't played the card, he or she puts it into his or her graveyard.

Lightning Cloud

Enchantment

Whenever a player casts a red spell, you may pay . If you do, Lightning Cloud deals 1 damage to target creature or player.

The mightiest clouds sit upon spires of fire.
-Femeref adage

Eye of Singularity

World Enchantment

When Eye of Singularity enters the battlefield, destroy each permanent with the same name as another permanent, except for basic lands. They can't be regenerated.

Whenever a permanent other than a basic land enters the battlefield, destroy all other permanents with that name. They can't be regenerated.

Breathstealer's Crypt

Enchantment

If a player would draw a card, instead he or she draws a card and reveals it. If it's a creature card, that player discards it unless he or she pays 3 life.

"Far too many soldiers have died in their beds."
-Telim'Tor

Pendrell Mists

Enchantment

All creatures have "At the beginning of your upkeep, sacrifice this creature unless you pay ."

As insubstantial-and as insistent-as appetite.

Psychic Vortex

Enchantment

Cumulative upkeep-Draw a card. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

At the beginning of your end step, sacrifice a land and discard your hand.

"Tolaria floats upon a wheel of fortune."
-Ertai, wizard adept

Heart of Bogardan

Enchantment

Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

When a player doesn't pay Heart of Bogardan's cumulative upkeep, Heart of Bogardan deals X damage to target player and each creature he or she controls, where X is twice the number of age counters on Heart of Bogardan minus 2.

Aluren

Enchantment

Any player may play creature cards with converted mana cost 3 or less without paying their mana cost and as though they had flash.

Squee bounced up and down. "I sees a horsey, an' a piggy, an' a-"
"If you don't shut up," hissed Mirri, "you'll see a kidney and a spleeny."

No Quarter

Enchantment

Whenever a creature becomes blocked by a creature with lesser power, destroy the blocking creature.

Whenever a creature blocks a creature with lesser power, destroy the attacking creature.

As Gerrard and Greven neared each other, the moggs caught between them realized they should flee.

Tooth and Claw

Enchantment

Sacrifice two creatures: Put a 3/1 red Beast creature token named Carnivore onto the battlefield.

"You deify nature as female-kind and gentle-yet you cringe at what is natural."
-Mirri of the Weatherlight

Field of Souls

Enchantment

Whenever a nontoken creature is put into your graveyard from the battlefield, put a 1/1 white Spirit creature token with flying onto the battlefield.

Humility

Enchantment

All creatures lose all abilities and are 1/1.

"One cannot cleanse the wounds of failure."
-Karn, silver golem

Pegasus Refuge

Enchantment

, Discard a card: Put a 1/1 white Pegasus creature token with flying onto the battlefield.

The first Rath-born pegasus was so offended by the sky that it hid its eyes in the earth.
-Vec lore

Spirit Mirror

Enchantment

At the beginning of your upkeep, if there are no Reflection tokens on the battlefield, put a 2/2 white Reflection creature token onto the battlefield.

: Destroy target Reflection.

Mortuary

Enchantment

Whenever a creature is put into your graveyard from the battlefield, put that card on top of your library.

"Think of them not as failures but as works in progress."
-Volrath

Awakening

Enchantment

At the beginning of each upkeep, untap all creatures and lands.

"There are times when destiny calls forth a people and demands an action. Now is the time. We are the people. This is our action. Charge!"
-Eladamri, Lord of Leaves

Pursuit of Knowledge

Enchantment

If you would draw a card, you may put a study counter on Pursuit of Knowledge instead.

Remove three study counters from Pursuit of Knowledge, Sacrifice Pursuit of Knowledge: Draw seven cards.

Oath of Scholars

Enchantment

At the beginning of each player's upkeep, that player chooses target player who has more cards in hand than he or she does and is his or her opponent. The first player may discard his or her hand and draw three cards.

Volrath's Dungeon

Enchantment

Pay 5 life: Destroy Volrath's Dungeon. Any player may activate this ability but only during his or her turn.

Discard a card: Target player puts a card from his or her hand on top of his or her library. Activate this ability only any time you could cast a sorcery.

Pandemonium

Enchantment

Whenever a creature enters the battlefield, that creature's controller may have it deal damage equal to its power to target creature or player of his or her choice.

"If we cannot live proudly, we die so!"
-Eladamri, Lord of Leaves

Opal Titan

Enchantment

When an opponent casts a creature spell, if Opal Titan is an enchantment, Opal Titan becomes a 4/4 Giant creature with protection from each of that spell's colors.

Remembrance

Enchantment

Whenever a nontoken creature you control dies, you may search your library for a card with the same name as that creature, reveal it, and put it into your hand. If you do, shuffle your library.

Serra's Liturgy

Enchantment

At the beginning of your upkeep, you may put a verse counter on Serra's Liturgy.

, Sacrifice Serra's Liturgy: Destroy up to X target artifacts and/or enchantments, where X is the number of verse counters on Serra's Liturgy.

Zephid's Embrace

Enchantment - Aura

Enchant creature

Enchanted creature gets +2/+2 and has flying and shroud. (It can't be the target of spells or abilities.)

Spells will shun you, as will everyone else.

Diabolic Servitude

Enchantment

When Diabolic Servitude enters the battlefield, return target creature card from your graveyard to the battlefield.

When the creature put onto the battlefield with Diabolic Servitude dies, exile it and return Diabolic Servitude to its owner's hand.

When Diabolic Servitude leaves the battlefield, exile the creature put onto the battlefield with Diabolic Servitude.

Parasitic Bond

Enchantment - Aura

Enchant creature

At the beginning of the upkeep of enchanted creature's controller, Parasitic Bond deals 2 damage to that player.

"All bonds are parasitic. Only rulership is pure."
-Gix, Yawgmoth praetor

Vampiric Embrace

Enchantment - Aura

Enchant creature

Enchanted creature gets +2/+2 and has flying.

Whenever a creature dealt damage by enchanted creature this turn dies, put a +1/+1 counter on that creature.

Vile Requiem

Enchantment

At the beginning of your upkeep, you may put a verse counter on Vile Requiem.

, Sacrifice Vile Requiem: Destroy up to X target nonblack creatures, where X is the number of verse counters on Vile Requiem. They can't be regenerated.

Antagonism

Enchantment

At the beginning of each player's end step, Antagonism deals 2 damage to that player unless one of his or her opponents was dealt damage this turn.