Flying Whenever this creature deals damage to a player, that player discards a card.

Enchant creature you control Whenever enchanted creature attacks and isn't blocked, you may have it assign no combat damage this turn. If you do, defending player discards a card at random.

Green creatures you control get +1/+1 until end of turn. Nongreen creatures you control get +1/+0 until end of turn.

Counter target spell unless its controller pays {1}. Draw a card at the beginning of the next turn's upkeep.

Cast this spell only during combat on your turn before blockers are declared. You choose which creatures block this combat and how those creatures block. Whenever a creature attacks and isn't blocked this combat, untap it and remove it from combat.

Blocking creatures get +1/+1 until end of turn.

Prevent the next 3 damage that would be dealt to target creature this turn. At the beginning of the next end step, put a +0/+1 counter on that creature for each 1 damage prevented this way.

Change the text of target spell or permanent by replacing all instances of one color word with another. (For example, you may change "target black spell" to "target blue spell." This effect lasts indefinitely.)

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

Enchant creature Enchanted creature can't be blocked by black creatures. Enchanted creature gets +2/+2 as long as an opponent controls a black permanent.

Enchant creature Enchanted creature can't be blocked by blue creatures. Enchanted creature gets +2/+2 as long as an opponent controls a blue permanent.

{1}: The next time a black source of your choice would deal damage to you this turn, prevent that damage.

{1}: The next time a blue source of your choice would deal damage to you this turn, prevent that damage.

{1}: The next time a green source of your choice would deal damage to you this turn, prevent that damage.

{1}: The next time a red source of your choice would deal damage to you this turn, prevent that damage.

{1}: The next time a white source of your choice would deal damage to you this turn, prevent that damage.

Regenerate target creature.

Untap target attacking creature. Prevent all combat damage that would be dealt to and dealt by that creature this turn. Draw a card at the beginning of the next turn's upkeep.

Defender (This creature can't attack.)

Whenever this creature blocks, prevent all combat damage that would be dealt to and dealt by it this turn. {T}: This creature deals 1 damage to target creature it's blocking.

{U}: Counter target spell that targets this creature.

{4}, {T}: The next time a source of your choice would deal damage to you this turn, prevent that damage.

Enchant creature As this Aura enters, choose a color. Prevent all damage that would be dealt to enchanted creature by sources of the chosen color.

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.) {G}: Regenerate enchanted creature. (The next time that creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

{1}, {T}: Return this creature and target green or blue creature you control to their owner's hand.

Enchant creature Enchanted creature gets +0/+2 and can't be the target of spells.

{2}, Sacrifice a snow land: Prevent all combat damage that would be dealt this turn.

Enchant creature Enchanted creature can't be blocked by white creatures. Enchanted creature gets +2/+2 as long as an opponent controls a white permanent.

Destroy X target snow lands.

{1}, {T}: Target 1/1 creature gets +1/+2 until end of turn.

{2}, {T}: Target snow land is no longer snow. {2}, {T}: Target nonsnow basic land becomes snow.

{2}: Target creature gains banding until end of turn. (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding a player controls are blocking or being blocked by a creature, that player divides that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

{3}, {T}: Target creature gains first strike until end of turn.

Sacrifice this artifact: Flip a coin. If you win the flip, this artifact deals damage to target opponent or planeswalker equal to the number of creatures you control. If you lose the flip, this artifact deals damage to you equal to the number of creatures that opponent or that planeswalker's controller controls.

Creatures with landwalk abilities can be blocked as though they didn't have those abilities.

{3}, {T}: Target player chooses a card name, then reveals the top card of their library. If that card has the chosen name, that player puts it into their hand. Otherwise, they put it into their graveyard and this artifact deals 2 damage to them.

During your turn, creatures you control get +2/+0. During turns other than yours, creatures you control get -0/-2.

{1}, {T}, Sacrifice this artifact: Add one mana of any color. Draw a card at the beginning of the next turn's upkeep.

You gain 1 life. Draw a card at the beginning of the next turn's upkeep.

Draw three cards, then put two cards from your hand on top of your library in any order.

Look at target player's hand. Draw a card at the beginning of the next turn's upkeep.

Look at the top five cards of your library. Put one of them into your hand and the rest on top of your library in any order.

Tap target artifact, creature, or land. Draw a card at the beginning of the next turn's upkeep.

Flare deals 1 damage to any target. Draw a card at the beginning of the next turn's upkeep.

Whenever an opponent casts a black spell, you may pay {G}{G}. If you do, you draw a card. {G}{G}: Return this enchantment to its owner's hand.

Target creature can't be regenerated this turn. Draw a card at the beginning of the next turn's upkeep.

Prevent the next 1 damage that would be dealt to any target this turn. Draw a card at the beginning of the next turn's upkeep.

Enchant creature When this Aura enters, draw a card at the beginning of the next turn's upkeep. Enchanted creature gets +1/+1.

{T}, Discard a nonblack card: Draw a card. {T}, Discard a black card: Draw two cards, then discard one of them.

Cumulative upkeep {1} (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.) {U}, Discard a card: Draw a card.

Cumulative upkeep {1} (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 an opponent casts a noncreature spell, you may draw a card unless that player pays {4}.

Skip your draw step. Whenever you discard a card, exile that card from your graveyard. Pay 1 life: Exile the top card of your library face down. Put that card into your hand at the beginning of your next end step.

Cast this spell only during combat before blockers are declared. Target creature can't block this turn. Draw a card at the beginning of the next turn's upkeep.

Look at the top three cards of target player's library, then put them back in any order. You may have that player shuffle. Draw a card at the beginning of the next turn's upkeep.

When this creature enters, draw a card at the beginning of the next turn's upkeep.

Target player mills a card. Draw a card at the beginning of the next turn's upkeep.

({T}: Add {G}.)

({T}: Add {U}.)

({T}: Add {R}.)

({T}: Add {W}.)

({T}: Add {B}.)

This land 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 this land. {T}: Add {R} or {G}. Put a depletion counter on this land.

Enchant creature Enchanted creature gets +3/+0 and can only attack alone.

Target creature gets +3/+3 until end of turn.

Target creature gets +X/+0 until end of turn.

{2}{R}, {T}: Choose a land type. Target creature you control gains snow landwalk of the chosen type until end of turn. Return that creature to its owner's hand at the beginning of the next end step. (It can't be blocked as long as defending player controls a snow land of that type.)

{0}: Return this creature to its owner's hand.

Enchant creature Enchanted creature gets +1/+1. {W}: Enchanted creature gets +0/+1 until end of turn.

Cumulative upkeep {U} (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.) {1}: Target creature gains flying until end of turn.

Cumulative upkeep {U} (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.) Green creatures have "Cumulative upkeep {1}."

Cumulative upkeep {2} (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 player's upkeep, this enchantment deals damage to that player equal to the number of snow lands they control.

Enchant creature Enchanted creature has banding. (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding a player controls are blocking or being blocked by a creature, that player divides that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

When this enchantment enters, tap all Islands. Islands don't untap during their controllers' untap steps.

Enchant land you control Tap enchanted land: Target blocking creature gets +1/+2 until end of turn. Activate only if enchanted land is untapped.

Enchant creature At the beginning of the upkeep of enchanted creature's controller, that player may pay any amount of mana. This Aura deals 2 damage to that player. Prevent X of that damage, where X is the amount of mana that player paid this way.

Enchant creature Enchanted creature gets +2/+0. At the beginning of the upkeep of enchanted creature's controller, put a -0/-1 counter on that creature.

Enchant creature Enchanted creature can't be blocked by green creatures. Enchanted creature gets +2/+2 as long as an opponent controls a green permanent.

{W}{W}: Return target nonsnow land you control to its owner's hand.

At the beginning of your upkeep, sacrifice this enchantment unless you pay {W}{W}. Whenever a red creature or spell deals damage, this enchantment deals that much damage to that creature's or spell's controller.

Whenever an opponent casts a green spell, you may pay {B}{B}. If you do, look at that player's hand and choose a card from it. The player discards that card. {B}{B}: Return this enchantment to its owner's hand.

Enchant creature Cumulative upkeep {G} (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 the upkeep of enchanted creature's controller, this Aura deals 2 damage to that player.

At the beginning of each player's end step, tap all untapped Islands that player controls and this enchantment deals X damage to the player, where X is the number of Islands tapped this way.

Enchant land you control Cumulative upkeep {1}{U} (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.) Enchanted land has "{T}: Target creature gets +2/+2 until end of turn."

Enchant creature Enchanted creature can't be blocked by red creatures. Enchanted creature gets +2/+2 as long as an opponent controls a red permanent.

Enchant creature Whenever enchanted creature becomes tapped, this Aura deals 3 damage to that creature's controller unless that player pays {3}.

Enchant creature Enchanted creature gets +0/+2. {R}: Enchanted creature gets +1/+0 until end of turn.

Destroy target land. If that land was a snow land, Icequake deals 1 damage to that land's controller.

As an additional cost to cast this spell, sacrifice a creature. Add X mana in any combination of {B} and/or {R}, where X is the sacrificed creature's mana value.

Enchant land You control enchanted land.

Add {B}{B}{B}.