Whenever a creature enters the battlefield under an opponent's control, you may have that player lose 1 life.
1 /
1
{1}{B}
Blood Seeker
Creature - Vampire Shaman
Whenever a creature enters the battlefield under an opponent's control, you may have that player lose 1 life.
1 /
1
{3}{U}
Crookclaw Transmuter
Creature - Bird Wizard
Flash
Flying
When Crookclaw Transmuter enters the battlefield, switch target creature's power and toughness until end of turn.
3 /
1
{3}{U}
Crookclaw Transmuter
Creature - Bird Wizard
Flash
Flying
When Crookclaw Transmuter enters the battlefield, switch target creature's power and toughness until end of turn.
3 /
1
{2}{U}{U}
Devious Cover-Up
Instant
Counter target spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard. You may shuffle up to four target cards from your graveyard into your library.
--
Dimir Aqueduct
Land
Dimir Aqueduct enters the battlefield tapped.
When Dimir Aqueduct enters the battlefield, return a land you control to its owner's hand.
{T}: Add {U}{B}.
--
Dimir Aqueduct
Land
Dimir Aqueduct enters the battlefield tapped.
When Dimir Aqueduct enters the battlefield, return a land you control to its owner's hand.
{T}: Add {U}{B}.
--
Dimir Aqueduct
Land
Dimir Aqueduct enters the battlefield tapped.
When Dimir Aqueduct enters the battlefield, return a land you control to its owner's hand.
{T}: Add {U}{B}.
--
Dimir Aqueduct
Land
Dimir Aqueduct enters the battlefield tapped.
When Dimir Aqueduct enters the battlefield, return a land you control to its owner's hand.
{T}: Add {U}{B}.
--
Dimir Guildgate
Land - Gate
Dimir Guildgate enters the battlefield tapped.
{T}: Add {U} or {B}.
--
Dimir Guildgate
Land - Gate
Dimir Guildgate enters the battlefield tapped.
{T}: Add {U} or {B}.
--
Dimir Guildgate
Land - Gate
Dimir Guildgate enters the battlefield tapped.
{T}: Add {U} or {B}.
--
Dimir Guildgate
Land - Gate
Dimir Guildgate enters the battlefield tapped.
{T}: Add {U} or {B}.
{2}{U}
Ghostly Flicker
Instant
Exile two target artifacts, creatures, and/or lands you control, then return those cards to the battlefield under your control.
{2}{U}
Ghostly Flicker
Instant
Exile two target artifacts, creatures, and/or lands you control, then return those cards to the battlefield under your control.
{2}{U}
Ghostly Flicker
Instant
Exile two target artifacts, creatures, and/or lands you control, then return those cards to the battlefield under your control.
{3}{U}
Gulf Squid
Creature - Squid Beast
When Gulf Squid enters the battlefield, tap all lands target player controls.
2 /
2
{3}{U}
Gulf Squid
Creature - Squid Beast
When Gulf Squid enters the battlefield, tap all lands target player controls.
2 /
2
{3}{U}
Gulf Squid
Creature - Squid Beast
When Gulf Squid enters the battlefield, tap all lands target player controls.
2 /
2
{3}{B}
Ill-Gotten Inheritance
Enchantment
At the beginning of your upkeep, Ill-Gotten Inheritance deals 1 damage to each opponent and you gain 1 life.
{5}{B}, Sacrifice Ill-Gotten Inheritance: It deals 4 damage to target opponent and you gain 4 life.
{3}{B}
Ill-Gotten Inheritance
Enchantment
At the beginning of your upkeep, Ill-Gotten Inheritance deals 1 damage to each opponent and you gain 1 life.
{5}{B}, Sacrifice Ill-Gotten Inheritance: It deals 4 damage to target opponent and you gain 4 life.
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Mortuary Mire
Land
Mortuary Mire enters the battlefield tapped.
When Mortuary Mire enters the battlefield, you may put target creature card from your graveyard on top of your library.
{T}: Add {B}.
--
Mortuary Mire
Land
Mortuary Mire enters the battlefield tapped.
When Mortuary Mire enters the battlefield, you may put target creature card from your graveyard on top of your library.
{T}: Add {B}.
--
Mortuary Mire
Land
Mortuary Mire enters the battlefield tapped.
When Mortuary Mire enters the battlefield, you may put target creature card from your graveyard on top of your library.
{T}: Add {B}.
--
Mortuary Mire
Land
Mortuary Mire enters the battlefield tapped.
When Mortuary Mire enters the battlefield, you may put target creature card from your graveyard on top of your library.
{T}: Add {B}.
{1}{U}
Negate
Instant
Counter target noncreature spell.
{1}{U}
Negate
Instant
Counter target noncreature spell.
{1}{U}
Negate
Instant
Counter target noncreature spell.
{1}{B}
Nightscape Familiar
Creature - Zombie
Blue spells and red spells you cast cost {1} less to cast.
{1}{B}: Regenerate Nightscape Familiar.
1 /
1
{1}{B}
Nightscape Familiar
Creature - Zombie
Blue spells and red spells you cast cost {1} less to cast.
{1}{B}: Regenerate Nightscape Familiar.
1 /
1
{1}{B}
Nightscape Familiar
Creature - Zombie
Blue spells and red spells you cast cost {1} less to cast.
{1}{B}: Regenerate Nightscape Familiar.
1 /
1
{2}{B}
Ob Nixilis's Cruelty
Instant
Target creature gets -5/-5 until end of turn. If that creature would die this turn, exile it instead.
{2}{B}
Ob Nixilis's Cruelty
Instant
Target creature gets -5/-5 until end of turn. If that creature would die this turn, exile it instead.
{2}{B}
Ob Nixilis's Cruelty
Instant
Target creature gets -5/-5 until end of turn. If that creature would die this turn, exile it instead.
{U}
Preordain
Sorcery
Scry 2, then draw a card. (To scry 2, look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)
{U}
Preordain
Sorcery
Scry 2, then draw a card. (To scry 2, look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)
{U}
Preordain
Sorcery
Scry 2, then draw a card. (To scry 2, look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)
{4}{U}
Prosperous Pirates
Creature - Human Pirate
When Prosperous Pirates enters the battlefield, create two Treasure tokens. (They're artifacts with "{T}, Sacrifice this artifact: Add one mana of any color.")
3 /
4
{4}{U}
Prosperous Pirates
Creature - Human Pirate
When Prosperous Pirates enters the battlefield, create two Treasure tokens. (They're artifacts with "{T}, Sacrifice this artifact: Add one mana of any color.")
3 /
4
{2}{U}
Rhystic Study
Enchantment
Whenever an opponent casts a spell, you may draw a card unless that player pays {1}.
{2}{U}
Rhystic Study
Enchantment
Whenever an opponent casts a spell, you may draw a card unless that player pays {1}.
{3}{U}{U}
Salvager of Secrets
Creature - Merfolk Wizard
When Salvager of Secrets enters the battlefield, return target instant or sorcery card from your graveyard to your hand.
2 /
2
{3}{U}{U}
Salvager of Secrets
Creature - Merfolk Wizard
When Salvager of Secrets enters the battlefield, return target instant or sorcery card from your graveyard to your hand.
2 /
2
{3}{U}{U}
Salvager of Secrets
Creature - Merfolk Wizard
When Salvager of Secrets enters the battlefield, return target instant or sorcery card from your graveyard to your hand.
2 /
2
{1}{U}
Stormscape Familiar
Creature - Bird
Flying
White spells and black spells you cast cost {1} less to cast.
1 /
1
{1}{U}
Stormscape Familiar
Creature - Bird
Flying
White spells and black spells you cast cost {1} less to cast.
1 /
1
{1}{U}
Stormscape Familiar
Creature - Bird
Flying
White spells and black spells you cast cost {1} less to cast.
1 /
1
--
Swamp
Basic Land - Swamp
({T}: Add {B}.)
--
Swamp
Basic Land - Swamp
({T}: Add {B}.)
--
Swamp
Basic Land - Swamp
({T}: Add {B}.)
--
Swamp
Basic Land - Swamp
({T}: Add {B}.)
{2}{B}
Wail of the Nim
Instant
Choose one --
• Regenerate each creature you control.
• Wail of the Nim deals 1 damage to each creature and each player.
Entwine {B} (Choose both if you pay the entwine cost.)
{2}{B}
Wail of the Nim
Instant
Choose one --
• Regenerate each creature you control.
• Wail of the Nim deals 1 damage to each creature and each player.
Entwine {B} (Choose both if you pay the entwine cost.)
{2}{U}
Wormfang Drake
Creature - Nightmare Drake
Flying
When Wormfang Drake enters the battlefield, sacrifice it unless you exile a creature you control other than Wormfang Drake.
When Wormfang Drake leaves the battlefield, return the exiled card to the battlefield under its owner's control.
3 /
4
{2}{U}
Wormfang Drake
Creature - Nightmare Drake
Flying
When Wormfang Drake enters the battlefield, sacrifice it unless you exile a creature you control other than Wormfang Drake.
When Wormfang Drake leaves the battlefield, return the exiled card to the battlefield under its owner's control.
3 /
4
{2}{U}
Wormfang Drake
Creature - Nightmare Drake
Flying
When Wormfang Drake enters the battlefield, sacrifice it unless you exile a creature you control other than Wormfang Drake.
When Wormfang Drake leaves the battlefield, return the exiled card to the battlefield under its owner's control.
3 /
4
{3}{B}
Balustrade Spy
Creature - Vampire Rogue
Flying
When Balustrade Spy enters the battlefield, target player reveals cards from the top of their library until they reveal a land card, then puts those cards into their graveyard.
2 /
3
{3}{B}
Balustrade Spy
Creature - Vampire Rogue
Flying
When Balustrade Spy enters the battlefield, target player reveals cards from the top of their library until they reveal a land card, then puts those cards into their graveyard.
2 /
3
{U}
Blue Elemental Blast
Instant
Choose one --
• Counter target red spell.
• Destroy target red permanent.
{U}
Blue Elemental Blast
Instant
Choose one --
• Counter target red spell.
• Destroy target red permanent.
{U}
Blue Elemental Blast
Instant
Choose one --
• Counter target red spell.
• Destroy target red permanent.
{U}
Blue Elemental Blast
Instant
Choose one --
• Counter target red spell.
• Destroy target red permanent.
{U}{U}
Counterspell
Instant
Counter target spell.
{U}{U}
Counterspell
Instant
Counter target spell.
{2}{U}{U}
Devious Cover-Up
Instant
Counter target spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard. You may shuffle up to four target cards from your graveyard into your library.
{2}{U}
Ghostly Flicker
Instant
Exile two target artifacts, creatures, and/or lands you control, then return those cards to the battlefield under your control.
{3}{U}
Gulf Squid
Creature - Squid Beast
When Gulf Squid enters the battlefield, tap all lands target player controls.
2 /
2
{3}{U}
Run Aground
Instant
Put target artifact or creature on top of its owner's library.
{3}{U}
Run Aground
Instant
Put target artifact or creature on top of its owner's library.
{2}{U}
Sage's Row Denizen
Creature - Vedalken Wizard
Whenever another blue creature enters the battlefield under your control, target player mills two cards.
2 /
3
{3}{U}{U}
Salvager of Secrets
Creature - Merfolk Wizard
When Salvager of Secrets enters the battlefield, return target instant or sorcery card from your graveyard to your hand.