Creature spells can't be cast.

Pay 4 life: Destroy Aether Storm. It can't be regenerated. Any player may activate this ability.

Except for creatures named Akron Legionnaire and artifact creatures, creatures you control can't attack.

{2}, {T}: Prevent the next 1 damage that would be dealt to any target this turn.

You may cast Armor of Thorns as though it had flash. If you cast it any time a sorcery couldn't have been cast, the controller of the permanent it becomes sacrifices it at the beginning of the next cleanup step.

Enchant nonblack creature

Enchanted creature gets +2/+2.

You may cast Armor of Thorns as though it had flash. If you cast it any time a sorcery couldn't have been cast, the controller of the permanent it becomes sacrifices it at the beginning of the next cleanup step.

Enchant nonblack creature

Enchanted creature gets +2/+2.

Put target creature card from an opponent's graveyard onto the battlefield under your control.

Sacrifice an artifact: Atog gets +2/+2 until end of turn.

Trample

Whenever Aurochs attacks, it gets +1/+0 until end of turn for each other attacking Aurochs.

Trample

Whenever Aurochs attacks, it gets +1/+0 until end of turn for each other attacking Aurochs.

{B}: Target green creature blocking Barbed-Back Wurm gets -1/-1 until end of turn.

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 you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

If a spell would deal damage to a permanent or player, it deals that much damage minus 1 to that permanent or player instead.

Flying

Flying

Enchant land

When enchanted land becomes tapped, destroy it.

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

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

All creatures lose trample until end of turn. If a creature would deal combat damage to a creature this turn, it deals double that damage to that creature instead.

All creatures lose trample until end of turn. If a creature would deal combat damage to a creature this turn, it deals double that damage to that creature instead.

Tap all nonwhite creatures.

Tap all nonwhite creatures.

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

Bog Rats can't be blocked by Walls.

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

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.)

{1}{B}{B}: Regenerate Cadaverous Knight.

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.)

{1}{B}{B}: Regenerate Cadaverous Knight.

Flying, protection from green

Flying, protection from green

Choose one --

• Destroy target Wall.

• Chaos Charm deals 1 damage to target creature.

• Target creature gains haste until end of turn.

Destroy target non-Swamp land. If that land was nonbasic, Choking Sands deals 2 damage to the land's controller.

Destroy target non-Swamp land. If that land was nonbasic, Choking Sands deals 2 damage to the land's controller.

Whenever Chub Toad blocks or becomes blocked, it gets +2/+2 until end of turn.

{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.

{G}, {T}: Target creature gets +0/+1 until end of turn.

{U}, {T}: Put target creature you control on top of its owner's library.

{2}: Regenerate Clay Statue.

{3}, Discard a card at random: Target creature gets +2/+2 until end of turn.

Trample

Trample

{4}, {T}: Attach target Aura attached to a creature to another creature.

Destroy target artifact. It can't be regenerated. That artifact's controller gains life equal to its mana value.

Whenever Crypt Cobra attacks and isn't blocked, defending player gets a poison counter. (A player with ten or more poison counters loses the game.)

Destroy target nonblack creature. It can't be regenerated.

Cast this spell only during the declare blockers step.

Target unblocked attacking creature becomes blocked. (This spell works on creatures that can't be blocked.)

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

Regenerate target creature.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

{B}: Dirtwater Wraith gets +1/+0 until end of turn.

Disintegrate deals X damage to any target. If it's a creature, it can't be regenerated this turn, and if it would die this turn, exile it instead.

Destroy target artifact. You gain life equal to its mana value.

Destroy target artifact. You gain life equal to its mana value.

Destroy target artifact. You gain life equal to its mana value.

{2}: Dragon Engine gets +1/+0 until end of turn.

Whenever Dream Fighter blocks or becomes blocked by a creature, Dream Fighter and that creature phase out. (While they're phased out, they're treated as though they don't exist. Each one phases in before its controller untaps during their next untap step.)

Exile two target artifacts.

{T}: Target creature with power 2 or less can't be blocked this turn.

All artifacts have "At the beginning of your upkeep, sacrifice this artifact unless you pay {2}."

Enchant creature

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

Enchant creature

Enchanted creature has vigilance.

Flying

Sacrifice a creature: Fallen Angel gets +2/+1 until end of turn.

Enchant creature (Target a creature as you cast this. This card enters the battlefield attached to that creature.)

Enchanted creature has fear. (It can't be blocked except by artifact creatures and/or black creatures.)

Enchant enchantment

At the beginning of the upkeep of enchanted enchantment's controller, Feedback deals 1 damage to that player.

{T}: Prevent the next 1 damage that would be dealt to any target this turn.

{T}: Prevent the next 1 damage that would be dealt to any target this turn.

Flying

Flying

Enchant creature

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

Enchant creature

Enchanted creature has flying.

{2}, {T}: Target creature gains flying until end of turn.

Prevent all combat damage that would be dealt this turn.

{G}, Sacrifice a Forest: Foratog gets +2/+2 until end of turn.

Counter target spell unless its controller pays {1}.

Counter target spell unless its controller pays {1}.

{T}: Grapeshot Catapult deals 1 damage to target creature with flying.

At end of combat, put a -0/-2 counter on each creature blocking or blocked by Greater Werewolf.

Flying

{1}{U}{U}: Target creature gains flying until end of turn.

Choose one --

• Target player gains 3 life.

• Prevent the next 3 damage that would be dealt to any target this turn.

Hipparion can't block creatures with power 3 or greater unless you pay {1}.

{U}: Homarid Warrior gains shroud until end of turn and doesn't untap during your next untap step. Tap Homarid Warrior. (A creature with shroud can't be the target of spells or abilities.)

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

You may choose not to untap Ice Floe during your untap step.

{T}: Tap target creature without flying that's attacking you. It doesn't untap during its controller's untap step for as long as Ice Floe remains tapped.

Counter target artifact or enchantment spell. Its controller gains life equal to its mana value.

Incinerate deals 3 damage to any target. A creature dealt damage this way can't be regenerated this turn.

Choose one --

• All creatures get -2/-0 until end of turn.

• Tap target creature.

• Prevent the next 1 damage that would be dealt to any target this turn.

{2}, {T}: Draw a card, then discard a card.

Whenever Jungle Wurm becomes blocked, it gets -1/-1 until end of turn for each creature blocking it beyond the first.

As long as Kaervek's Torch is on the stack, spells that target it cost {2} more to cast.

Kaervek's Torch deals X damage to any target.

Flying; first strike; 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 you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

You and target opponent each flip a coin. Mana Clash deals 1 damage to each player whose coin comes up tails. Repeat this process until both players' coins come up heads on the same flip.

Marble Diamond enters the battlefield tapped.

{T}: Add {W}.

Whenever Marsh Viper deals damage to a player, that player gets two poison counters. (A player with ten or more poison counters loses the game.)

Counter target spell. If that spell is countered this way, put it on top of its owner's library instead of into that player's graveyard.

Counter target spell. If that spell is countered this way, put it on top of its owner's library instead of into that player's graveyard.

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)

Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.)

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)

Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.)

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)

Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.)

When Merfolk Seer dies, you may pay {1}{U}. If you do, draw a card.

When Merfolk Seer dies, you may pay {1}{U}. If you do, draw a card.

Target player discards a card.

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

Mountainwalk (This creature can't be blocked as long as defending player controls a Mountain.)

Whenever Murk Dwellers attacks and isn't blocked, it gets +2/+0 until end of combat.

Whenever Murk Dwellers attacks and isn't blocked, it gets +2/+0 until end of combat.

Whenever Murk Dwellers attacks and isn't blocked, it gets +2/+0 until end of combat.

Search your library for a Forest card, put that card onto the battlefield, then shuffle.

Orcish Conscripts can't attack unless at least two other creatures attack.

Orcish Conscripts can't block unless at least two other creatures block.

{T}: Target land becomes a Swamp until its controller's next untap step.

Enchant creature

Enchanted creature can't attack or block.

At the beginning of the end step, if no creatures are on the battlefield, sacrifice Pestilence.

{B}: Pestilence deals 1 damage to each creature and each player.

As an additional cost to cast this spell, sacrifice two creatures.

Destroy target artifact.

{1}{G}, {T}: Target creature gets -2/-0 until end of turn.

At the beginning of your upkeep, look at the top two cards of your library. You may sacrifice Preferred Selection and pay {2}{G}{G}. 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.

Enchant creature

As Prismatic Ward enters the battlefield, choose a color.

Prevent all damage that would be dealt to enchanted creature by sources of the chosen color.

{T}: Prodigal Sorcerer deals 1 damage to any target.

{R}: Pyric Salamander gets +1/+0 until end of turn. Sacrifice Pyric Salamander at the beginning of the next end step.

Choose one --

• Counter target spell if it's blue.

• Destroy target permanent if it's blue.

As Quirion Elves enters the battlefield, choose a color.

{T}: Add {G}.

{T}: Add one mana of the chosen color.

{2}: Raging Spirit becomes colorless until end of turn.

Flying

At the beginning of your upkeep, you may sacrifice a nonartifact creature. If you do, put a +1/+1 counter on Ravenous Vampire. If you don't, tap Ravenous Vampire.

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

Whenever Reef Pirates deals damage to an opponent, that player mills a card.

Enchant creature (Target a creature as you cast this. This card enters the battlefield attached to that creature.)

{G}: Regenerate enchanted creature. (The next time that creature would be destroyed this turn, it isn't. Instead tap it, remove all damage from it, and remove it from combat.)

Enchant creature (Target a creature as you cast this. This card enters the battlefield attached to that creature.)

{G}: Regenerate enchanted creature. (The next time that creature would be destroyed this turn, it isn't. Instead tap it, remove all damage from it, and remove it from combat.)

Protection from red

Enchant creature

When Ritual of Steel enters the battlefield, draw a card at the beginning of the next turn's upkeep.

Enchanted creature gets +0/+2.

Whenever Sabertooth Cobra deals damage to a player, that player gets a poison counter. The player gets another poison counter at the beginning of their next upkeep unless they pay {2} before that step. (A player with ten or more poison counters loses the game.)

{T}: Prevent the next 1 damage that would be dealt to any target this turn.

Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.)

Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.)

{4}: Sawback Manticore gains flying until end of turn.

{1}: Sawback Manticore deals 2 damage to target attacking or blocking creature. Activate only if Sawback Manticore is attacking or blocking and only once each turn.

Look at the top X cards of target opponent's library. Exile one of those cards and put the rest back on top of that player's library in any order.

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.)

{1}{R}: Searing Spear Askari gains menace until end of turn. (It can't be blocked except by two or more creatures.)

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.)

{1}{R}: Searing Spear Askari gains menace until end of turn. (It can't be blocked except by two or more creatures.)

When you control no Islands, sacrifice Seasinger.

You may choose not to untap Seasinger during your untap step.

{T}: Gain control of target creature whose controller controls an Island for as long as you control Seasinger and Seasinger remains tapped.

{B}, Pay 1 life: Sewer Rats gets +1/+0 until end of turn. Activate no more than three times each turn.

{B}, Pay 1 life: Sewer Rats gets +1/+0 until end of turn. Activate no more than three times each turn.

{U}, {T}: Put target creature you control on top of its owner's library.

{R}, {T}: Shadow Guildmage deals 1 damage to any target and 1 damage to you.

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

{B}, {T}: Target creature gets +1/+0 until end of turn.

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

{B}, {T}: Target creature gets +1/+0 until end of turn.

As Shapeshifter enters the battlefield, choose a number between 0 and 7.

At the beginning of your upkeep, you may choose a number between 0 and 7.

Shapeshifter's power is equal to the last chosen number and its toughness is equal to 7 minus that number.

{B}{R}, {T}: Shauku's Minion deals 2 damage to target white creature.

{B}{R}, {T}: Shauku's Minion deals 2 damage to target white creature.

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 you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

Creatures you control get +0/+2 until end of turn.

Flying

When Skulking Ghost becomes the target of a spell or ability, sacrifice it.

Target creature you control gets +X/+0 until end of turn, where X is the number of creature cards in your graveyard. Sacrifice that creature at the beginning of the next end step.

Spitting Earth deals damage to target creature equal to the number of Mountains you control.

Enchant artifact

You control enchanted artifact.

{T}: Target creature you control with toughness less than Stone Giant's power gains flying until end of turn. Destroy that creature at the beginning of the next end step.

Defender (This creature can't attack.)

Flying

Sunweb can't block creatures with power 2 or less.

Svyelunite Temple enters the battlefield tapped.

{T}: Add {U}.

{T}, Sacrifice Svyelunite Temple: Add {U}{U}.

Haste

Enchant artifact or creature

Enchanted permanent has phasing. (It phases in or out before its controller untaps during each of their untap steps. While it's phased out, it's treated as though it doesn't exist.)

Flying; 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 you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

Flying; 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 you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

Flying; 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 you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

Enchant creature

When Thirst enters the battlefield, tap enchanted creature.

Enchanted creature doesn't untap during its controller's untap step.

At the beginning of your upkeep, sacrifice Thirst unless you pay {U}.

Enchant creature

When Thirst enters the battlefield, tap enchanted creature.

Enchanted creature doesn't untap during its controller's untap step.

At the beginning of your upkeep, sacrifice Thirst unless you pay {U}.

Enchant creature

{1}{B}: Put a -1/-1 counter on enchanted creature.

Touch of Death deals 1 damage to target player or planeswalker. You gain 1 life.

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

Destroy all non-Aura enchantments.

First strike (This creature deals combat damage before creatures without first strike.)

You may tap or untap target artifact, creature, or land.

Flying

{3}{G}, Sacrifice Uktabi Faerie: Destroy target artifact.

{T}: Add {C}. If you control an Urza's Power-Plant and an Urza's Tower, add {C}{C} instead.

{G}, {T}, Sacrifice a Forest: Regenerate target creature.

You gain X plus 3 life.

Defender, flying (This creature can't attack, and it can block creatures with flying.)

You may cast Ward of Lights as though it had flash. If you cast it any time a sorcery couldn't have been cast, the controller of the permanent it becomes sacrifices it at the beginning of the next cleanup step.

Enchant creature

As Ward of Lights enters the battlefield, choose a color.

Enchanted creature has protection from the chosen color. This effect doesn't remove Ward of Lights.

You may cast Ward of Lights as though it had flash. If you cast it any time a sorcery couldn't have been cast, the controller of the permanent it becomes sacrifices it at the beginning of the next cleanup step.

Enchant creature

As Ward of Lights enters the battlefield, choose a color.

Enchanted creature has protection from the chosen color. This effect doesn't remove Ward of Lights.

Enchant creature

Enchanted creature gets -2/-1.

Enchant land

When Wellspring enters the battlefield, gain control of enchanted land until end of turn.

At the beginning of your upkeep, untap enchanted land. You gain control of that land until end of turn.

First strike (This creature deals combat damage before creatures without first strike.)

Protection from black (This creature can't be blocked, targeted, dealt damage, or enchanted by anything black.)