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Size: 100Est cost: $3161.53
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Custom
Size: 100Est cost: $3161.53
No deck tags
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Commander

Qty: 1 Price: $0.99
Emperor Mihail II
You may look at the top card of your library any time.
You may cast Merfolk spells from the top of your library.
Whenever you cast a Merfolk spell, you may pay
. If you do, create a 1/1 blue Merfolk creature token.
Legendary Creature - Merfolk Noble
Emperor Mihail II (dmc) 73

Commander

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Artifact

Qty: 11 Price: $254.71
Bident of Thassa
Whenever a creature you control deals combat damage to a player, you may draw a card.
,
: Creatures your opponents control attack this turn if able.
Legendary Artifact Enchantment
Bident of Thassa (prm) 50114
Caged Sun
As this artifact enters, choose a color.
Creatures you control of the chosen color get +1/+1.
Whenever a land's ability causes you to add one or more mana of the chosen color, add an additional one mana of that color.
Artifact
Caged Sun (brr) 72z
Commander's Plate
Equipped creature gets +3/+3 and has protection from each color that's not in your commander's color identity.
Equip commander

Equip
Artifact - Equipment
Commander's Plate (sld) 1339
Heraldic Banner
As this artifact enters, choose a color.
Creatures you control of the chosen color get +1/+0.
: Add one mana of the chosen color.
Artifact
Heraldic Banner (fdn) 254
Kefnet's Monument
Blue creature spells you cast cost
less to cast.
Whenever you cast a creature spell, target creature an opponent controls doesn't untap during its controller's next untap step.
Legendary Artifact
Kefnet's Monument (akh) 231
Midnight Clock
: Add
.
: Put an hour counter on this artifact.
At the beginning of each upkeep, put an hour counter on this artifact.
When the twelfth hour counter is put on this artifact, shuffle your hand and graveyard into your library, then draw seven cards. Exile this artifact.
Artifact
Midnight Clock (eld) 346
Patchwork Banner
As this artifact enters, choose a creature type.
Creatures you control of the chosen type get +1/+1.
: Add one mana of any color.
Artifact
Patchwork Banner (pmei) 2024-7
Sapphire Medallion
Blue spells you cast cost
less to cast.
Artifact
Sapphire Medallion (mh3) 349
Sword of the Animist
Equipped creature gets +1/+1.
Whenever equipped creature attacks, you may search your library for a basic land card, put it onto the battlefield tapped, then shuffle.
Equip
Legendary Artifact - Equipment
Sword of the Animist (ltc) 385
Throne of Eldraine
As Throne of Eldraine enters, choose a color.
: Add four mana of the chosen color. Spend this mana only to cast monocolored spells of that color.
,
: Draw two cards. Spend only mana of the chosen color to activate this ability.
Legendary Artifact
Throne of Eldraine (woc) 40
Vanquisher's Banner
As this artifact enters, choose a creature type.
Creatures you control of the chosen type get +1/+1.
Whenever you cast a creature spell of the chosen type, draw a card.
Artifact
Vanquisher's Banner (tsr) 402

Artifact

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Creature

Qty: 35 Price: $583.47
Attuma, Atlantean Warlord
Other Merfolk you control get +1/+1.
Whenever one or more Merfolk you control attack a player, draw a card.
Legendary Creature - Warrior Merfolk Villain
Attuma, Atlantean Warlord (msh) 47
Coralhelm Commander
Level up
(
: Put a level counter on this. Level up only as a sorcery.)
LEVEL 2-3
3/3
Flying
LEVEL 4+
4/4
Flying
Other Merfolk creatures you control get +1/+1.
Creature - Soldier Merfolk
Coralhelm Commander (roe) 57
Cosi's Trickster
Whenever an opponent shuffles their library, you may put a +1/+1 counter on this creature.
Creature - Wizard Merfolk
Cosi's Trickster (zen) 45
Cursecatcher
Sacrifice this creature: Counter target instant or sorcery spell unless its controller pays
.
Creature - Wizard Merfolk
Cursecatcher (a25) 53
Empress Galina
,
: Gain control of target legendary permanent. (This effect lasts indefinitely.)
Legendary Creature - Merfolk Noble
Empress Galina (sld) 9998
Floodpits Drowner
Flash
Vigilance
When this creature enters, tap target creature an opponent controls and put a stun counter on it.
,
: Shuffle this creature and target creature with a stun counter on it into their owners' libraries.
Creature - Merfolk
Floodpits Drowner (dsk) 59
Harbinger of the Seas
Nonbasic lands are Islands.
Creature - Wizard Merfolk
Harbinger of the Seas (mh3) 451
Kopala, Warden of Waves
Spells your opponents cast that target a Merfolk you control cost
more to cast.
Abilities your opponents activate that target a Merfolk you control cost
more to activate.
Legendary Creature - Wizard Merfolk
Kopala, Warden of Waves (xln) 61
Lord of Atlantis
Other Merfolk get +1/+1 and have islandwalk. (They can't be blocked as long as defending player controls an Island.)
Creature - Merfolk
Lord of Atlantis (spg) 1
Lullmage Mentor
Whenever a spell or ability you control counters a spell, you may create a 1/1 blue Merfolk creature token.
Tap seven untapped Merfolk you control: Counter target spell.
Creature - Wizard Merfolk
Lullmage Mentor (zen) 54
Master of the Pearl Trident
Other Merfolk creatures you control get +1/+1 and have islandwalk. (They can't be blocked as long as defending player controls an Island.)
Creature - Merfolk
Master of the Pearl Trident (m13) 59
Merfolk Sovereign
Other Merfolk creatures you control get +1/+1.
: Target Merfolk creature can't be blocked this turn.
Creature - Merfolk Noble
Merfolk Sovereign (m11) 65
Merfolk Trickster
Flash
When this creature enters, tap target creature an opponent controls. It loses all abilities until end of turn.
Creature - Wizard Merfolk
Merfolk Trickster (dom) 56
Merrow Harbinger
Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
When this creature enters, you may search your library for a Merfolk card, reveal it, then shuffle and put that card on top.
Creature - Wizard Merfolk
Merrow Harbinger (lrw) 73
Merrow Reejerey
Other Merfolk creatures you control get +1/+1.
Whenever you cast a Merfolk spell, you may tap or untap target permanent.
Creature - Soldier Merfolk
Merrow Reejerey (f09) 4
Mindspring Merfolk
Exhaust —
,
: Draw X cards. Put a +1/+1 counter on each Merfolk creature you control. (Activate each exhaust ability only once.)
Creature - Wizard Merfolk
Mindspring Merfolk (dft) 436
Mist Dancer
Flying
Other Merfolk you control get +1/+0 and have flying.
Encore
(
, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.)
Creature - Wizard Merfolk
Mist Dancer (lcc) 44
Namor the Sub-Mariner
Flying
Namor's power is equal to the number of Merfolk you control.
Whenever you cast a noncreature spell with one or more blue mana symbols in its mana cost, create that many 1/1 blue Merfolk creature tokens.
Legendary Creature - Merfolk Mutant Villain
Namor the Sub-Mariner (msh) 69
River Sneak
This creature can't be blocked.
Whenever another Merfolk you control enters, this creature gets +1/+1 until end of turn.
Creature - Warrior Merfolk
River Sneak (xln) 70
Roaming Throne
Ward

As this creature enters, choose a creature type.
This creature is the chosen type in addition to its other types.
If a triggered ability of another creature you control of the chosen type triggers, it triggers an additional time.
Creature Artifact - Golem
Roaming Throne (lci) 344
Seafloor Oracle
Whenever a Merfolk you control deals combat damage to a player, draw a card.
Creature - Wizard Merfolk
Seafloor Oracle (prix) 51p
Seahunter
,
: Search your library for a Merfolk permanent card, put it onto the battlefield, then shuffle.
Creature - Human Mercenary
Seahunter (nem) 41
Stonybrook Banneret
Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
Merfolk spells and Wizard spells you cast cost
less to cast.
Creature - Wizard Merfolk
Stonybrook Banneret (mor) 51
Streambed Aquitects
: Target Merfolk creature gets +1/+1 and gains islandwalk until end of turn. (It can't be blocked as long as defending player controls an Island.)
: Target land becomes an Island until end of turn.
Creature - Scout Merfolk
Streambed Aquitects (lrw) 91
Summon: Leviathan
(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.)
I — Return each creature that isn't a Kraken, Leviathan, Merfolk, Octopus, or Serpent to its owner's hand.
II, III — Until end of turn, whenever a Kraken, Leviathan, Merfolk, Octopus, or Serpent attacks, draw a card.
Ward
Creature Enchantment - Saga Leviathan
Summon: Leviathan (fin) 361
Surgespanner
Whenever this creature becomes tapped, you may pay
. If you do, return target permanent to its owner's hand.
Creature - Wizard Merfolk
Surgespanner (lrw) 92
Svyelun of Sea and Sky
Svyelun has indestructible as long as you control at least two other Merfolk.
Whenever Svyelun attacks, draw a card.
Other Merfolk you control have ward
. (Whenever another Merfolk you control becomes the target of a spell or ability an opponent controls, counter it unless that player pays
.)
Legendary Creature - Merfolk God
Svyelun of Sea and Sky (mh2) 310
Thada Adel, Acquisitor
Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
Whenever Thada Adel deals combat damage to a player, search that player's library for an artifact card and exile it. Then that player shuffles. Until end of turn, you may play that card.
Legendary Creature - Merfolk Rogue
Thada Adel, Acquisitor (wwk) 40
Thassa, God of the Sea
Indestructible
As long as your devotion to blue is less than five, Thassa isn't a creature. (Each
in the mana costs of permanents you control counts toward your devotion to blue.)
At the beginning of your upkeep, scry 1.
: Target creature you control can't be blocked this turn.
Legendary Creature Enchantment - God
Thassa, God of the Sea (sld) 71
Thassa's Oracle
When this creature enters, look at the top X cards of your library, where X is your devotion to blue. Put up to one of them on top of your library and the rest on the bottom of your library in a random order. If X is greater than or equal to the number of cards in your library, you win the game. (Each
in the mana costs of permanents you control counts toward your devotion to blue.)
Creature - Wizard Merfolk
Thassa's Oracle (sld) 1280
Thieving Skydiver
Kicker
. X can't be 0. (You may pay an additional
as you cast this spell.)
Flying
When this creature enters, if it was kicked, gain control of target artifact with mana value X or less. If that artifact is an Equipment, attach it to this creature.
Creature - Merfolk Rogue
Thieving Skydiver (znr) 335
Tishana's Tidebinder
Flash
When this creature enters, counter up to one target activated or triggered ability. If an ability of an artifact, creature, or planeswalker is countered this way, that permanent loses all abilities for as long as this creature remains on the battlefield. (Mana abilities can't be targeted.)
Creature - Wizard Merfolk
Tishana's Tidebinder (pjsc) 2025-1
True-Name Nemesis
As this creature enters, choose a player.
This creature has protection from the chosen player.
Creature - Merfolk Rogue
True-Name Nemesis (bbd) 136
Vodalian Hexcatcher
Flash
Other Merfolk you control get +1/+1.
Sacrifice a Merfolk: Counter target noncreature spell unless its controller pays
.
Creature - Wizard Merfolk
Vodalian Hexcatcher (dmu) 398
Wanderwine Prophets
Champion a Merfolk (When this enters, sacrifice it unless you exile another Merfolk you control. When this leaves the battlefield, that card returns to the battlefield.)
Whenever this creature deals combat damage to a player, you may sacrifice a Merfolk. If you do, take an extra turn after this one.
Creature - Wizard Merfolk
Wanderwine Prophets (lrw) 95

Creature

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Enchantment

Qty: 8 Price: $98.42
Aquatic Incursion
When this enchantment enters, create two 1/1 blue Merfolk creature tokens with hexproof. (They can't be the targets of spells or abilities your opponents control.)
: Target Merfolk can't be blocked this turn.
Enchantment
Aquatic Incursion (rix) 32
Deeproot Pilgrimage
Whenever one or more nontoken Merfolk you control become tapped, create a 1/1 blue Merfolk creature token with hexproof.
Enchantment
Deeproot Pilgrimage (lci) 361
Deeproot Waters
Whenever you cast a Merfolk spell, create a 1/1 blue Merfolk creature token with hexproof. (A creature with hexproof can't be the target of spells or abilities your opponents control.)
Enchantment
Deeproot Waters (xln) 51
Imprisoned in the Moon
Enchant creature, land, or planeswalker
Enchanted permanent is a colorless land with "
: Add
" and loses all other card types and abilities.
Enchantment - Aura
Imprisoned in the Moon (sld) 1102
Kindred Discovery
As this enchantment enters, choose a creature type.
Whenever a creature you control of the chosen type enters or attacks, draw a card.
Enchantment
Kindred Discovery (wot) 22
Merrow Commerce
At the beginning of your end step, untap all Merfolk you control.
Enchantment Kindred - Merfolk
Merrow Commerce (lrw) 72
Military Intelligence
Whenever you attack with two or more creatures, draw a card.
Enchantment
Military Intelligence (m15) 69
Reflections of Littjara
As this enchantment enters, choose a creature type.
Whenever you cast a spell of the chosen type, copy that spell. (A copy of a permanent spell becomes a token.)
Enchantment
Reflections of Littjara (khm) 347

Enchantment

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Instant

Qty: 7 Price: $386.43
Counterspell
Counter target spell.
Instant
Counterspell (sld) 331
Cyclonic Rift
Return target nonland permanent you don't control to its owner's hand.
Overload
(You may cast this spell for its overload cost. If you do, change "target" in its text to "each.")
Instant
Cyclonic Rift (rvr) 419
Force of Will
You may pay 1 life and exile a blue card from your hand rather than pay this spell's mana cost.
Counter target spell.
Instant
Force of Will (2xm) 340
March of Swirling Mist
As an additional cost to cast this spell, you may exile any number of blue cards from your hand. This spell costs
less to cast for each card exiled this way.
Up to X target creatures 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.)
Instant
March of Swirling Mist (neo) 372
Pongify
Destroy target creature. It can't be regenerated. Its controller creates a 3/3 green Ape creature token.
Instant
Pongify (plc) 44
Thassa's Rebuff
Counter target spell unless its controller pays
, where X is your devotion to blue. (Each
in the mana costs of permanents you control counts toward your devotion to blue.)
Instant
Thassa's Rebuff (bng) 54
Wash Away
Cleave
(You may cast this spell for its cleave cost. If you do, remove the words in square brackets.)
Counter target spell [that wasn't cast from its owner's hand].
Instant
Wash Away (dbl) 354

Instant

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Land

Qty: 36 Price: $1792.75
Academy Ruins
: Add
.
,
: Put target artifact card from your graveyard on top of your library.
Legendary Land
Academy Ruins (2xm) 369
Castle Vantress
This land enters tapped unless you control an Island.
: Add
.
,
: Scry 2.
Land
Castle Vantress (eld) 390
Cavern of Souls
As this land enters, choose a creature type.
: Add
.
: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.
Land
Cavern of Souls (lci) 410c
Coral Atoll
This land enters tapped.
When this land enters, sacrifice it unless you return an untapped Island you control to its owner's hand.
: Add
.
Land
Coral Atoll (vis) 160
Glasspool Mimic
You may have this creature enter as a copy of a creature you control, except it's a Shapeshifter Rogue in addition to its other types.
Creature - Rogue Shapeshifter
Glasspool Mimic // Glasspool Shore (znr) 328Glasspool Mimic // Glasspool Shore (znr) 328
Hall of Storm Giants
If you control two or more other lands, this land enters tapped.
: Add
.
: Until end of turn, this land becomes a 7/7 blue Giant creature with ward
. It's still a land. (Whenever it becomes the target of a spell or ability an opponent controls, counter it unless that player pays
.)
Land
Hall of Storm Giants (afr) 354
Island
(
: Add
.)
Basic Land - Island
Island (p23) 7
Jwari Disruption
Counter target spell unless its controller pays
.
Instant
Jwari Disruption // Jwari Ruins (znr) 64Jwari Disruption // Jwari Ruins (znr) 64
Mystic Sanctuary
(
: Add
.)
This land enters tapped unless you control three or more other Islands.
When this land enters untapped, you may put target instant or sorcery card from your graveyard on top of your library.
Land - Island
Mystic Sanctuary (tsr) 408
Nykthos, Shrine to Nyx
: Add
.
,
: Choose a color. Add an amount of mana of that color equal to your devotion to that color. (Your devotion to a color is the number of mana symbols of that color in the mana costs of permanents you control.)
Legendary Land
Nykthos, Shrine to Nyx (ppro) 2022-3
Otawara, Soaring City
: Add
.
Channel —
, Discard this card: Return target artifact, creature, enchantment, or planeswalker to its owner's hand. This ability costs
less to activate for each legendary creature you control.
Legendary Land
Otawara, Soaring City (neo) 414
Path of Ancestry
This land enters tapped.
: Add one mana of any color in your commander's color identity. When that mana is spent to cast a creature spell that shares a creature type with your commander, scry 1. (Look at the top card of your library. You may put that card on the bottom.)
Land
Path of Ancestry (cmm) 661
Rogue's Passage
: Add
.
,
: Target creature can't be blocked this turn.
Land
Rogue's Passage (sld) 607
Sunken Palace
This land enters tapped.
: Add
.
,
, Exile seven cards from your graveyard: Add
. When you spend this mana to cast a spell or activate an ability, copy that spell or ability. You may choose new targets for the copy. (Mana abilities can't be copied.)
Land - Cave
Sunken Palace (m3c) 81
Three Tree City
As Three Tree City enters, choose a creature type.
: Add
.
,
: Choose a color. Add an amount of mana of that color equal to the number of creatures you control of the chosen type.
Legendary Land
Three Tree City (blb) 340
War Room
: Add
.
,
, Pay life equal to the number of colors in your commanders' color identity: Draw a card.
Land
War Room (prm) 86032

Land

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Sorcery

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Distant Melody
Choose a creature type. Draw a card for each permanent you control of that type.
Sorcery
Distant Melody (sld) 1464★
Raise the Palisade
Choose a creature type. Return all creatures that aren't of the chosen type to their owners' hands.
Sorcery
Raise the Palisade (sld) 1897

Sorcery

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Sideboard

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Champions of the Shoal
As an additional cost to cast this spell, behold a Merfolk and exile it. (Exile a Merfolk you control or a Merfolk card from your hand.)
Whenever this creature enters or becomes tapped, tap up to one target creature and put a stun counter on it.
When this creature leaves the battlefield, return the exiled card to its owner's hand.
Creature - Soldier Merfolk
Champions of the Shoal (ecl) 356
Disruptor of Currents
Flash
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for
or one mana of that creature's color.)
When this creature enters, return up to one other target nonland permanent to its owner's hand.
Creature - Wizard Merfolk
Disruptor of Currents (ecl) 303
Harmonized Crescendo
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for
or one mana of that creature's color.)
Choose a creature type. Draw a card for each permanent you control of that type.
Instant
Harmonized Crescendo (ecl) 394
Harmonized Trio
, Tap two untapped creatures you control: This creature becomes prepared. (While it's prepared, you may cast a copy of its spell. Doing so unprepares it.)
Creature - Wizard Merfolk Bard
Harmonized Trio // Brainstorm (sos) 317
Silvergill Mentor
As an additional cost to cast this spell, behold a Merfolk or pay
. (To behold a Merfolk, choose a Merfolk you control or reveal a Merfolk card from your hand.)
When this creature enters, create a 1/1 white and blue Merfolk creature token.
Creature - Wizard Merfolk
Silvergill Mentor (ecl) 403

Sideboard

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Maybeboard

Qty: 96 Price: $1267.93
Ambassador Laquatus
: Target player mills three cards.
Legendary Creature - Wizard Merfolk
Ambassador Laquatus (10e) 65
Amphibian Downpour
Flash
Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new targets for the copies. Copies become tokens.)
Enchant creature
Enchanted creature loses all abilities and is a blue Frog creature with base power and toughness 1/1.
Enchantment - Aura
Amphibian Downpour (mh3) 449
Aquitect's Will
Put a flood counter on target land. That land is an Island in addition to its other types for as long as it has a flood counter on it. If you control a Merfolk, draw a card.
Sorcery Kindred - Merfolk
Aquitect's Will (lrw) 52
Arcane Denial
Counter target spell. Its controller may draw up to two cards at the beginning of the next turn's upkeep.
You draw a card at the beginning of the next turn's upkeep.
Instant
Arcane Denial (rfin) J2
Arcane Signet
: Add one mana of any color in your commander's color identity.
Artifact
Arcane Signet (sld) 1492
Archmage's Charm
Choose one —
• Counter target spell.
• Target player draws two cards.
• Gain control of target nonland permanent with mana value 1 or less.
Instant
Archmage's Charm (mh1) 40
Back to Basics
Nonbasic lands don't untap during their controllers' untap steps.
Enchantment
Back to Basics (sld) 1718
Brainstorm
Draw three cards, then put two cards from your hand on top of your library in any order.
Instant
Brainstorm (dsc) 113
Coastal Piracy
Whenever a creature you control deals combat damage to an opponent, you may draw a card.
Enchantment
Coastal Piracy (acr) 187
Commander's Sphere
: Add one mana of any color in your commander's color identity.
Sacrifice this artifact: Draw a card.
Artifact
Commander's Sphere (prm) 86096
Consult the Star Charts
Kicker
(You may pay an additional
as you cast this spell.)
Look at the top X cards of your library, where X is the number of lands you control. Put one of those cards into your hand. If this spell was kicked, put two of those cards into your hand instead. Put the rest on the bottom of your library in a random order.
Instant
Consult the Star Charts (eoe) 51
Crashing Tide
This spell has flash as long as you control a Merfolk.
Return target creature to its owner's hand.
Draw a card.
Sorcery
Crashing Tide (rix) 34
Cryptic Command
Choose two —
• Counter target spell.
• Return target permanent to its owner's hand.
• Tap all creatures your opponents control.
• Draw a card.
Instant
Cryptic Command (ima) 48
Curiosity
Enchant creature
Whenever enchanted creature deals damage to an opponent, you may draw a card.
Enchantment - Aura
Curiosity (wot) 17
Deepchannel Mentor
Blue creatures you control can't be blocked.
Creature - Merfolk Rogue
Deepchannel Mentor (shm) 35
Defiler of Dreams
Flying
As an additional cost to cast blue permanent spells, you may pay 2 life. Those spells cost
less to cast if you paid life this way. This effect reduces only the amount of blue mana you pay.
Whenever you cast a blue permanent spell, draw a card.
Creature - Sphinx Phyrexian
Defiler of Dreams (dmu) 393
Eaten by Piranhas
Flash (You may cast this spell any time you could cast an instant.)
Enchant creature
Enchanted creature loses all abilities and is a black Skeleton creature with base power and toughness 1/1. (It loses all other colors, card types, and creature types.)
Enchantment - Aura
Eaten by Piranhas (lci) 54
Eluge, the Shoreless Sea
Eluge's power and toughness are each equal to the number of Islands you control.
Whenever Eluge enters or attacks, put a flood counter on target land. It's an Island in addition to its other types for as long as it has a flood counter on it.
The first instant or sorcery spell you cast each turn costs
(or
) less to cast for each land you control with a flood counter on it.
Legendary Creature - Elemental Fish
Eluge, the Shoreless Sea (blb) 288
Enclave Cryptologist
Level up
(
: Put a level counter on this. Level up only as a sorcery.)
LEVEL 1-2
0/1
: Draw a card, then discard a card.
LEVEL 3+
0/1
: Draw a card.
Creature - Wizard Merfolk
Enclave Cryptologist (roe) 66
Engulf the Shore
Return to their owners' hands all creatures with toughness less than or equal to the number of Islands you control.
Instant
Engulf the Shore (gn2) 21
Fierce Guardianship
If you control a commander, you may cast this spell without paying its mana cost.
Counter target noncreature spell.
Instant
Fierce Guardianship (cmm) 94
Filter Out
Return all noncreature, nonland permanents to their owners' hands.
Instant
Filter Out (mat) 7
Flare of Denial
You may sacrifice a nontoken blue creature rather than pay this spell's mana cost.
Counter target spell.
Instant
Flare of Denial (mh3) 62
Flow of Ideas
Draw a card for each Island you control.
Sorcery
Flow of Ideas (shm) 38
Flow of Knowledge
Draw a card for each Island you control, then discard two cards.
Instant
Flow of Knowledge (bro) 49
Force of Negation
If it's not your turn, you may exile a blue card from your hand rather than pay this spell's mana cost.
Counter target noncreature spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.
Instant
Force of Negation (2x2) 50
Gauntlet of Power
As this artifact enters, choose a color.
Creatures of the chosen color get +1/+1.
Whenever a basic land is tapped for mana of the chosen color, its controller adds an additional one mana of that color.
Artifact
Gauntlet of Power (dmr) 447
Gray Harbor Merfolk
This creature can't be blocked.
This creature gets +2/+0 as long as you control a commander that's a creature or planeswalker.
Creature - Merfolk Rogue
Gray Harbor Merfolk (clb) 75
Halimar Depths
This land enters tapped.
When this land enters, look at the top three cards of your library, then put them back in any order.
: Add
.
Land
Halimar Depths (wwk) 137
Harbinger of the Tides
You may cast this spell as though it had flash if you pay
more to cast it. (You may cast it any time you could cast an instant.)
When this creature enters, you may return target tapped creature an opponent controls to its owner's hand.
Creature - Wizard Merfolk
Harbinger of the Tides (ori) 58
Herald's Horn
As this artifact enters, choose a creature type.
Creature spells you cast of the chosen type cost
less to cast.
At the beginning of your upkeep, look at the top card of your library. If it's a creature card of the chosen type, you may reveal it and put it into your hand.
Artifact
Herald's Horn (pl22) 5
Hidden Cataract
This land enters tapped.
: Add
.
,
, Sacrifice this land: Discover 4. Activate only as a sorcery. (Exile cards from the top of your library until you exile a nonland card with mana value 4 or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.)
Land - Cave
Hidden Cataract (lci) 273
High Tide
Until end of turn, whenever a player taps an Island for mana, that player adds an additional
.
Instant
High Tide (dmr) 54
Inundate
Return all nonblue creatures to their owners' hands.
Sorcery
Inundate (eve) 25
Kiora, the Rising Tide
When Kiora enters, draw two cards, then discard two cards.
Threshold — Whenever Kiora attacks, if there are seven or more cards in your graveyard, you may create Scion of the Deep, a legendary 8/8 blue Octopus creature token.
Legendary Creature - Merfolk Noble
Kiora, the Rising Tide (fdn) 377
Kira, Great Glass-Spinner
Flying
Creatures you control have "Whenever this creature becomes the target of a spell or ability for the first time each turn, counter that spell or ability."
Legendary Creature - Spirit
Kira, Great Glass-Spinner (sld) 421
Leyline of Anticipation
If this card is in your opening hand, you may begin the game with it on the battlefield.
You may cast spells as though they had flash.
Enchantment
Leyline of Anticipation (wot) 23
Library Larcenist
Whenever this creature attacks, draw a card.
Creature - Merfolk Rogue
Library Larcenist (m21) 55
Lonely Sandbar
This land enters tapped.
: Add
.
Cycling
(
, Discard this card: Draw a card.)
Land
Lonely Sandbar (ons) 320
Master of Waves
Protection from red
Elemental creatures you control get +1/+1.
When this creature enters, create a number of 1/0 blue Elemental creature tokens equal to your devotion to blue. (Each
in the mana costs of permanents you control counts toward your devotion to blue.)
Creature - Wizard Merfolk
Master of Waves (sld) 1278
Merfolk Looter
: Draw a card, then discard a card.
Creature - Merfolk Rogue
Merfolk Looter (wc01) ab89
Metallic Mimic
As this creature enters, choose a creature type.
This creature is the chosen type in addition to its other types.
Each other creature you control of the chosen type enters with an additional +1/+1 counter on it.
Creature Artifact - Shapeshifter
Metallic Mimic (sld) 194
Minamo, School at Water's Edge
: Add
.
,
: Untap target legendary permanent.
Legendary Land
Minamo, School at Water's Edge (ltc) 399
Mind Stone
: Add
.
,
, Sacrifice this artifact: Draw a card.
Artifact
Mind Stone (dci) 11
Mist-Cloaked Herald
This creature can't be blocked.
Creature - Warrior Merfolk
Mist-Cloaked Herald (rix) 43
Mistcaller
Sacrifice this creature: Until end of turn, if a nontoken creature would enter and it wasn't cast, exile it instead.
Creature - Wizard Merfolk
Mistcaller (m19) 62
Mistrise Village
This land enters tapped unless you control a Mountain or a Forest.
: Add
.
,
: The next spell you cast this turn can't be countered.
Land
Mistrise Village (tdm) 397
Muddle the Mixture
Counter target instant or sorcery spell.
Transmute
(
, Discard this card: Search your library for a card with the same mana value as this card, reveal it, put it into your hand, then shuffle. Transmute only as a sorcery.)
Instant
Muddle the Mixture (rvr) 50
Myriad Landscape
This land enters tapped.
: Add
.
,
, Sacrifice this land: Search your library for up to two basic land cards that share a land type, put them onto the battlefield tapped, then shuffle.
Land
Myriad Landscape (cmm) 660
Mystic Confluence
Choose three. You may choose the same mode more than once.
• Counter target spell unless its controller pays
.
• Return target creature to its owner's hand.
• Draw a card.
Instant
Mystic Confluence (tsr) 312
Negate
Counter target noncreature spell.
Instant
Negate (fdn) 710
Nyx Lotus
Nyx Lotus enters tapped.
: Choose a color. Add an amount of mana of that color equal to your devotion to that color. (Your devotion to a color is the number of mana symbols of that color in the mana costs of permanents you control.)
Legendary Artifact
Nyx Lotus (thb) 344
Pact of Negation
Counter target spell.
At the beginning of your next upkeep, pay
. If you don't, you lose the game.
Instant
Pact of Negation (tsr) 77
Ponder
Look at the top three cards of your library, then put them back in any order. You may shuffle.
Draw a card.
Sorcery
Ponder (slp) 19
Propaganda
Creatures can't attack you unless their controller pays
for each creature they control that's attacking you.
Enchantment
Propaganda (sld) 381
Quicksilver Fountain
At the beginning of each player's upkeep, that player puts a flood counter on target non-Island land they control of their choice. That land is an Island for as long as it has a flood counter on it.
At the beginning of each end step, if all lands on the battlefield are Islands, remove all flood counters from them.
Artifact
Quicksilver Fountain (mrd) 233
Rapid Hybridization
Destroy target creature. It can't be regenerated. That creature's controller creates a 3/3 green Frog Lizard creature token.
Instant
Rapid Hybridization (tdc) 162
Reality Shift
Exile target creature. Its controller manifests the top card of their library. (That player puts the top card of their library onto the battlefield face down as a 2/2 creature. If it's a creature card, it can be turned face up any time for its mana cost.)
Instant
Reality Shift (tdc) 163
Reconnaissance Mission
Whenever a creature you control deals combat damage to a player, you may draw a card.
Cycling
(
, Discard this card: Draw a card.)
Enchantment
Reconnaissance Mission (40k) 193★
Reef Shaman
: Target land becomes the basic land type of your choice until end of turn.
Creature - Merfolk Shaman
Reef Shaman (apc) 29
Reliquary Tower
You have no maximum hand size.
: Add
.
Land
Reliquary Tower (sld) 1536
Rhystic Study
Whenever an opponent casts a spell, you may draw a card unless that player pays
.
Enchantment
Rhystic Study (wot) 25
Rishadan Dockhand
Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
,
: Tap target land.
Creature - Merfolk
Rishadan Dockhand (mh2) 447
Rite of Replication
Kicker
(You may pay an additional
as you cast this spell.)
Create a token that's a copy of target creature. If this spell was kicked, create five of those tokens instead.
Sorcery
Rite of Replication (fdn) 711
Rivendell
Rivendell enters tapped unless you control a legendary creature.
: Add
.
,
: Scry 2. Activate only if you control a legendary creature.
Legendary Land
Rivendell (ltr) 344
River's Rebuke
Return all nonland permanents target player controls to their owner's hand.
Sorcery
River's Rebuke (xln) 71
Scavenger Grounds
: Add
.
,
, Sacrifice a Desert: Exile all graveyards.
Land - Desert
Scavenger Grounds (eos) 37
Sceptre of Eternal Glory
: Add one mana of any color.
: Add three mana of any one color. Activate only if you control three or more lands with the same name.
Legendary Artifact
Sceptre of Eternal Glory (40k) 166★
Sea Scryer
: Add
.
,
: Add
.
Creature - Wizard Merfolk
Sea Scryer (mir) 90
Sea's Claim
Enchant land (Target a land as you cast this. This card enters attached to that land.)
Enchanted land is an Island.
Enchantment - Aura
Sea's Claim (9ed) 97★
Sigil Tracer
, Tap two untapped Wizards you control: Copy target instant or sorcery spell. You may choose new targets for the copy.
Creature - Wizard Merfolk
Sigil Tracer (mor) 49
Silvergill Adept
As an additional cost to cast this spell, reveal a Merfolk card from your hand or pay
.
When this creature enters, draw a card.
Creature - Wizard Merfolk
Silvergill Adept (prix) 53
Sky Diamond
This artifact enters tapped.
: Add
.
Artifact
Sky Diamond (7ed) 316★
Slinn Voda, the Rising Deep
Kicker
(You may pay an additional
as you cast this spell.)
When Slinn Voda enters, if it was kicked, return all creatures to their owners' hands except for Merfolk, Krakens, Leviathans, Octopuses, and Serpents.
Legendary Creature - Leviathan
Slinn Voda, the Rising Deep (dom) 66
Sol Ring
: Add
.
Artifact
Sol Ring (sld) 1494
Spectral Deluge
Return each creature your opponents control with toughness X or less to its owner's hand, where X is the number of Islands you control.
Foretell
(During your turn, you may pay
and exile this card from your hand face down. Cast it on a later turn for its foretell cost.)
Sorcery
Spectral Deluge (khc) 7
Spreading Seas
Enchant land
When this Aura enters, draw a card.
Enchanted land is an Island.
Enchantment - Aura
Spreading Seas (wot) 26
Starwinder
Whenever a creature you control deals combat damage to a player, you may draw that many cards.
Warp
(You may cast this card from your hand for its warp cost. Exile this creature at the beginning of the next end step, then you may cast it from exile on a later turn.)
Creature - Leviathan
Starwinder (eoe) 306
Stormtide Leviathan
Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
All lands are Islands in addition to their other types.
Creatures without flying or islandwalk can't attack.
Creature - Leviathan
Stormtide Leviathan (m11) 74
Swiftfoot Boots
Equipped creature has hexproof and haste. (It can't be the target of spells or abilities your opponents control. It can attack and
no matter when it came under your control.)
Equip
(
: Attach to target creature you control. Equip only as a sorcery.)
Artifact - Equipment
Swiftfoot Boots (fdn) 355
Talrand, Sky Summoner
Whenever you cast an instant or sorcery spell, create a 2/2 blue Drake creature token with flying.
Legendary Creature - Wizard Merfolk
Talrand, Sky Summoner (cmm) 673
Teferi's Ageless Insight
If you would draw a card except the first one you draw in each of your draw steps, draw two cards instead.
Legendary Enchantment
Teferi's Ageless Insight (sld) 1721
Tempest Caller
When this creature enters, tap all creatures target opponent controls.
Creature - Wizard Merfolk
Tempest Caller (xln) 86
Thassa, Deep-Dwelling
Indestructible
As long as your devotion to blue is less than five, Thassa isn't a creature.
At the beginning of your end step, exile up to one other target creature you control, then return that card to the battlefield under your control.
: Tap another target creature.
Legendary Creature Enchantment - God
Thassa, Deep-Dwelling (sld) 1279
The Water Crystal
Blue spells you cast cost
less to cast.
If an opponent would mill one or more cards, they mill that many cards plus four instead.
,
: Each opponent mills cards equal to the number of cards in your hand.
Legendary Artifact
The Water Crystal (fin) 333
Thought Vessel
You have no maximum hand size.
: Add
.
Artifact
Thought Vessel (lcc) 118
Tidal Courier
When this creature enters, reveal the top four cards of your library. Put all Merfolk cards revealed this way into your hand and the rest on the bottom of your library in any order.
: This creature gains flying until end of turn.
Creature - Merfolk
Tidal Courier (apc) 31
Tidal Warrior
: Target land becomes an Island until end of turn.
Creature - Warrior Merfolk
Tidal Warrior (sth) 47
Tide Shaper
Kicker
(You may pay an additional
as you cast this spell.)
When this creature enters, if it was kicked, target land becomes an Island for as long as this creature remains on the battlefield.
This creature gets +1/+1 as long as an opponent controls an Island.
Creature - Wizard Merfolk
Tide Shaper (mh2) 72
Tideshaper Mystic
: Target land becomes the basic land type of your choice until end of turn. Activate only during your turn.
Creature - Wizard Merfolk
Tideshaper Mystic (lrw) 93
Titan of Littjara
As this creature enters, choose a creature type.
This creature is the chosen type in addition to its other types.
Whenever this creature enters or attacks, you may draw a card for each other creature you control that shares a creature type with it. If you do, discard a card.
Creature - Illusion
Titan of Littjara (cmm) 760
Urza's Incubator
As this artifact enters, choose a creature type.
Creature spells of the chosen type cost
less to cast.
Artifact
Urza's Incubator (dmr) 453
Wake Thrasher
Whenever a permanent you control becomes untapped, this creature gets +1/+1 until end of turn.
Creature - Soldier Merfolk
Wake Thrasher (eve) 31
Witness Protection
Enchant creature
Enchanted creature loses all abilities and is a green and white Citizen creature with base power and toughness 1/1 named Legitimate Businessperson. (It loses all other colors, card types, creature types, and names.)
Enchantment - Aura
Witness Protection (fdn) 168
Wizard Class
(Gain the next level as a sorcery to add its ability.)
You have no maximum hand size.
: Level 2
When this Class becomes level 2, draw two cards.
: Level 3
Whenever you draw a card, put a +1/+1 counter on target creature you control.
Enchantment - Class
Wizard Class (afr) 81
Wonder
Flying
As long as this card is in your graveyard and you control an Island, creatures you control have flying.
Creature - Incarnation
Wonder (f07) 5

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0 pips - 0 cards
9 mana - 6 cards
82 pips - 56 cards
40 mana - 36 cards
0 pips - 0 cards
9 mana - 6 cards
0 pips - 0 cards
9 mana - 6 cards
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9 mana - 6 cards
0 pips - 0 cards
8 mana - 8 cards
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