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Size: 100Est cost: $442.02
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Custom
Size: 100Est cost: $442.02
No deck tags
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Commander

Qty: 1 Price: $7.99
Kenessos, Priest of Thassa
If you would scry a number of cards, scry that many cards plus one instead.
: Look at the top card of your library. If it's a Kraken, Leviathan, Octopus, or Serpent creature card, you may put it onto the battlefield. If you don't put the card onto the battlefield, you may put it on the bottom of your library.
Legendary Creature - Cleric Merfolk
Kenessos, Priest of Thassa (j22) 13

Commander

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Artifact

Qty: 7 Price: $101.73
Arcane Signet
: Add one mana of any color in your commander's color identity.
Artifact
Arcane Signet (onc) 125
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 (blc) 162
Planetarium of Wan Shi Tong
,
: Scry 2.
Whenever you scry or surveil, look at the top card of your library. You may cast that card without paying its mana cost. Do this only once each turn. (Look at the card after you scry or surveil.)
Legendary Artifact
Planetarium of Wan Shi Tong (tla) 259
Scroll Rack
,
: Exile any number of cards from your hand face down. Put that many cards from the top of your library into your hand. Then look at the exiled cards and put them on top of your library in any order.
Artifact
Scroll Rack (cmr) 337
Sensei's Divining Top
: Look at the top three cards of your library, then put them back in any order.
: Draw a card, then put this artifact on top of its owner's library.
Artifact
Sensei's Divining Top (2x2) 314
Sol Ring
: Add
.
Artifact
Sol Ring (onc) 140
Talisman of Curiosity
: Add
.
: Add
or
. This artifact deals 1 damage to you.
Artifact
Talisman of Curiosity (mh1) 232

Artifact

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Creature

Qty: 7 Price: $20.15
Archaeomancer
When this creature enters, return target instant or sorcery card from your graveyard to your hand.
Creature - Human Wizard
Archaeomancer (plst) C17-81
Biomancer's Familiar
Activated abilities of creatures you control cost
less to activate. This effect can't reduce the mana in that cost to less than one mana.
: The next time target creature adapts this turn, it adapts as though it had no +1/+1 counters on it.
Creature - Mutant
Biomancer's Familiar (rna) 158
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) 60Glasspool Mimic // Glasspool Shore (znr) 60
Omen Hawker
: Add
. Spend this mana only to activate abilities.
Creature - Advisor Octopus
Omen Hawker (mom) 70
Sigiled Starfish
: Scry 1. (Look at the top card of your library. You may put that card on the bottom.)
Creature - Starfish
Sigiled Starfish (jmp) 177
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 (ths) 66
Vesuvan Drifter
Flying
You may look at the top card of your library any time.
At the beginning of each combat, you may reveal the top card of your library. If you reveal a creature card this way, this creature becomes a copy of that card until end of turn, except it has flying.
Creature - Shapeshifter
Vesuvan Drifter (mat) 10

Creature

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Enchantment

Qty: 7 Price: $91.23
Aqueous Form
Enchant creature
Enchanted creature can't be blocked.
Whenever enchanted creature attacks, scry 1. (Look at the top card of your library. You may put that card on the bottom.)
Enchantment - Aura
Aqueous Form (cmr) 56
Elemental Bond
Whenever a creature you control with power 3 or greater enters, draw a card.
Enchantment
Elemental Bond (scd) 180
Garruk's Uprising
When this enchantment enters, if you control a creature with power 4 or greater, draw a card.
Creatures you control have trample. (Each of those creatures can deal excess combat damage to the player or planeswalker it's attacking.)
Whenever a creature you control with power 4 or greater enters, draw a card.
Enchantment
Garruk's Uprising (ecc) 109
Mirri's Guile
At the beginning of your upkeep, you may look at the top three cards of your library, then put them back in any order.
Enchantment
Mirri's Guile (tmp) 236
Retreat to Coralhelm
Landfall — Whenever a land you control enters, choose one —
• You may tap or untap target creature.
• Scry 1. (Look at the top card of your library. You may put that card on the bottom.)
Enchantment
Retreat to Coralhelm (plst) BFZ-82
Sylvan Library
At the beginning of your draw step, you may draw two additional cards. If you do, choose two cards in your hand drawn this turn. For each of those cards, pay 4 life or put the card on top of your library.
Enchantment
Sylvan Library (dmr) 179
Training Grounds
Activated abilities of creatures you control cost
less to activate. This effect can't reduce the mana in that cost to less than one mana.
Enchantment
Training Grounds (mat) 9

Enchantment

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Instant

Qty: 14 Price: $42.22
Artisan's Sorrow
Destroy target artifact or enchantment. 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.)
Instant
Artisan's Sorrow (ths) 151
Brainstorm
Draw three cards, then put two cards from your hand on top of your library in any order.
Instant
Brainstorm (40k) 192
Decisive Denial
Choose one —
• Target creature you control fights target creature you don't control. (Each deals damage equal to its power to the other.)
• Counter target noncreature spell unless its controller pays
.
Instant
Decisive Denial (soc) 304
Dissolve
Counter target spell. Scry 1. (Look at the top card of your library. You may put that card on the bottom.)
Instant
Dissolve (ima) 51
Heroic Intervention
Permanents you control gain hexproof and indestructible until end of turn.
Instant
Heroic Intervention (pip) 202
Joint Exploration
Kicker
(You may pay an additional
as you cast this spell.)
Scry 2, then draw a card. If this spell was kicked, you may put a land card from your hand onto the battlefield.
Instant
Joint Exploration (dmu) 56
Noxious Revival
(
can be paid with either
or 2 life.)
Put target card from a graveyard on top of its owner's library.
Instant
Noxious Revival (onc) 110
Opt
Scry 1. (Look at the top card of your library. You may put that card on the bottom.)
Draw a card.
Instant
Opt (j22) 332
Pongify
Destroy target creature. It can't be regenerated. Its controller creates a 3/3 green Ape creature token.
Instant
Pongify (tsr) 79
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 (c21) 126
Spring Cleaning
Destroy target enchantment. Clash with an opponent. If you win, destroy all enchantments your opponents control. (Each clashing player reveals the top card of their library, then puts that card on their choice of the top or bottom. A player wins if their card had a greater mana value.)
Instant
Spring Cleaning (lrw) 236
Tel-Jilad Justice
Destroy target artifact. 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.)
Instant
Tel-Jilad Justice (5dn) 95
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
Voyage's End
Return target creature to its owner's hand. Scry 1. (Look at the top card of your library. You may put that card on the bottom.)
Instant
Voyage's End (jmp) 189

Instant

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Land

Qty: 32 (35 w/ MDFC)Price: $87.64
Castle Vantress
This land enters tapped unless you control an Island.
: Add
.
,
: Scry 2.
Land
Castle Vantress (clb) 885
Command Tower
: Add one mana of any color in your commander's color identity.
Land
Command Tower (onc) 151
Crystal Grotto
When this land enters, scry 1.
: Add
.
,
: Add one mana of any color.
Land
Crystal Grotto (dmu) 246
Forest
(
: Add
.)
Basic Land - Forest
Forest (one) 276
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 (dsc) 282
Hinterland Harbor
This land enters tapped unless you control a Forest or an Island.
: Add
or
.
Land
Hinterland Harbor (soc) 381
Island
(
: Add
.)
Basic Land - Island
Island (one) 273
Isolated Watchtower
: Add
.
,
: Scry 1, then you may reveal the top card of your library. If a basic land card is revealed this way, put it onto the battlefield tapped. Activate only if an opponent controls at least two more lands than you.
Land
Isolated Watchtower (c18) 59
Misty Rainforest
, Pay 1 life, Sacrifice this land: Search your library for a Forest or Island card, put it onto the battlefield, then shuffle.
Land
Misty Rainforest (mh2) 250
Rejuvenating Springs
This land enters tapped unless you have two or more opponents.
: Add
or
.
Land
Rejuvenating Springs (cmm) 424
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) 259
The Grey Havens
When The Grey Havens enters, scry 1.
: Add
.
: Add one mana of any color among legendary creature cards in your graveyard.
Legendary Land
The Grey Havens (ltr) 255
Willowrush Verge
: Add
.
: Add
. Activate only if you control a Forest or an Island.
Land
Willowrush Verge (dft) 270
Yavimaya Coast
: Add
.
: Add
or
. This land deals 1 damage to you.
Land
Yavimaya Coast (dmu) 261
Zhalfirin Void
When this land enters, scry 1. (Look at the top card of your library. You may put that card on the bottom.)
: Add
.
Land
Zhalfirin Void (afc) 273

Land

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Pay-off Creature

Qty: 24 Price: $67.68
Biblioplex Kraken
When this creature enters, scry 3. (Look at the top three cards of your library, then put any number of them on the bottom and the rest on top in any order.)
Whenever this creature attacks, you may return another creature you control to its owner's hand. If you do, this creature can't be blocked this turn.
Creature - Kraken
Biblioplex Kraken (j22) 10
Deep-Sea Kraken
This creature can't be blocked.
Suspend 9—
(Rather than cast this card from your hand, you may pay
and exile it with nine time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost. It has haste.)
Whenever an opponent casts a spell, if this card is suspended, remove a time counter from it.
Creature - Kraken
Deep-Sea Kraken (dds) 3
Glacier Godmaw
Trample
When this creature enters, create a Lander token. (It's an artifact with "
,
, Sacrifice this token: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.")
Landfall — Whenever a land you control enters, creatures you control get +1/+1 and gain vigilance and haste until end of turn.
Creature - Leviathan
Glacier Godmaw (eoe) 188
Grappling Kraken
Landfall — Whenever a land you control enters, tap target creature an opponent controls and put a stun counter on it. (If a permanent with a stun counter would become untapped, remove one from it instead.)
Creature - Kraken
Grappling Kraken (fdn) 39
Hullbreaker Horror
Flash
This spell can't be countered.
Whenever you cast a spell, choose up to one —
• Return target spell you don't control to its owner's hand.
• Return target nonland permanent to its owner's hand.
Creature - Horror Kraken
Hullbreaker Horror (clb) 724
Inkwell Leviathan
Trample
Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
Shroud (This creature can't be the target of spells or abilities.)
Creature Artifact - Leviathan
Inkwell Leviathan (2xm) 55
Koma, Cosmos Serpent
This spell can't be countered.
At the beginning of each upkeep, create a 3/3 blue Serpent creature token named Koma's Coil.
Sacrifice another Serpent: Choose one —
• Tap target permanent. Its activated abilities can't be activated this turn.
• Koma gains indestructible until end of turn.
Legendary Creature - Serpent
Koma, Cosmos Serpent (khm) 221
Koma, World-Eater
This spell can't be countered.
Trample, ward

Whenever Koma deals combat damage to a player, create four 3/3 blue Serpent creature tokens named Koma's Coil.
Legendary Creature - Serpent
Koma, World-Eater (fdn) 121
Kraken of the Straits
Creatures with power less than the number of Islands you control can't block this creature.
Creature - Kraken
Kraken of the Straits (bng) 42
Lorthos, the Tidemaker
Whenever Lorthos attacks, you may pay
. If you do, tap up to eight target permanents. Those permanents don't untap during their controllers' next untap steps.
Legendary Creature - Octopus
Lorthos, the Tidemaker (cmm) 103
Octavia, Living Thesis
This spell costs
less to cast if you have eight or more instant and/or sorcery cards in your graveyard.
Ward

Magecraft — Whenever you cast or copy an instant or sorcery spell, target creature has base power and toughness 8/8 until end of turn.
Legendary Creature - Elemental Octopus
Octavia, Living Thesis (c21) 29
Omni-Changeling
Changeling (This card is every creature type.)
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.)
You may have this creature enter as a copy of any creature on the battlefield, except it has changeling.
Creature - Shapeshifter
Omni-Changeling (ecl) 62
Scourge of Fleets
When this creature enters, 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.
Creature - Kraken
Scourge of Fleets (cmr) 403
Serpent of Yawning Depths
Krakens, Leviathans, Octopuses, and Serpents you control can't be blocked except by Krakens, Leviathans, Octopuses, and Serpents.
Creature Enchantment - Serpent
Serpent of Yawning Depths (thb) 291
Shipbreaker Kraken
: Monstrosity 4. (If this creature isn't monstrous, put four +1/+1 counters on it and it becomes monstrous.)
When this creature becomes monstrous, tap up to four target creatures. Those creatures don't untap during their controllers' untap steps for as long as you control this creature.
Creature - Kraken
Shipbreaker Kraken (cmr) 404
Simic Sky Swallower
Flying, trample
Shroud (This creature can't be the target of spells or abilities.)
Creature - Leviathan
Simic Sky Swallower (cmr) 452
Sin, Unending Cataclysm
Flying, trample
As Sin enters, remove all counters from any number of artifacts, creatures, and enchantments. Sin enters with X +1/+1 counters on it, where X is twice the number of counters removed this way.
When Sin dies, put its counters on target creature you control, then shuffle this card into its owner's library.
Legendary Creature - Avatar Leviathan
Sin, Unending Cataclysm (fic) 95
Spawning Kraken
Whenever a Kraken, Leviathan, Octopus, or Serpent you control deals combat damage to a player, create a 9/9 blue Kraken creature token.
Creature - Kraken
Spawning Kraken (c21) 33
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) 79
Stormsurge Kraken
Hexproof
Lieutenant — As long as you control your commander, this creature gets +2/+2 and has "Whenever this creature becomes blocked, you may draw two cards."
Creature - Kraken
Stormsurge Kraken (c14) 18
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) 77
Sword Coast Serpent
This creature can't be blocked as long as you've cast a noncreature spell this turn.
Creature - Dragon Serpent
Sword Coast Serpent // Capsizing Wave (clb) 99
Trench Behemoth
Return a land you control to its owner's hand: Untap this creature. It gains hexproof until end of turn.
Landfall — Whenever a land you control enters, target creature an opponent controls attacks during its controller's next combat phase if able.
Creature - Kraken
Trench Behemoth (cmr) 366
Tromokratis
Tromokratis has hexproof unless it's attacking or blocking.
Tromokratis can't be blocked unless all creatures defending player controls block it. (If any creature that player controls doesn't block this creature, it can't be blocked.)
Legendary Creature - Kraken
Tromokratis (cmr) 408

Pay-off Creature

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Planeswalker

Qty: 1 Price: $0.99
Nissa, Steward of Elements
+2: Scry 2.
0: Look at the top card of your library. If it's a land card or a creature card with mana value less than or equal to the number of loyalty counters on Nissa, you may put that card onto the battlefield.
−6: Untap up to two target lands you control. They become 5/5 Elemental creatures with flying and haste until end of turn. They're still lands.
Legendary Planeswalker - Nissa
Nissa, Steward of Elements (c20) 224

Planeswalker

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Sorcery

Qty: 7 Price: $22.39
Bala Ged Recovery
Return target card from your graveyard to your hand.
Sorcery
Bala Ged Recovery // Bala Ged Sanctuary (plst) ZNR-180Bala Ged Recovery // Bala Ged Sanctuary (plst) ZNR-180
Bridgeworks Battle
Target creature you control gets +2/+2 until end of turn. It fights up to one target creature you don't control. (Each deals damage equal to its power to the other.)
Sorcery
Bridgeworks Battle // Tanglespan Bridgeworks (mh3) 249Bridgeworks Battle // Tanglespan Bridgeworks (mh3) 249
Dream Cache
Draw three cards, then put two cards from your hand both on top of your library or both on the bottom of your library.
Sorcery
Dream Cache (plst) C18-88
Mystic Speculation
Buyback
(You may pay an additional
as you cast this spell. If you do, put this card into your hand as it resolves.)
Scry 3. (Look at the top three cards of your library, then put any number of them on the bottom and the rest on top in any order.)
Sorcery
Mystic Speculation (fut) 41
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 (tdc) 159
Preordain
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.)
Sorcery
Preordain (tdc) 161
Whelming Wave
Return all creatures to their owners' hands except for Krakens, Leviathans, Octopuses, and Serpents.
Sorcery
Whelming Wave (cmr) 409

Sorcery

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Maybeboard

Qty: 92 Price: $234.96
Acquisition Octopus
Whenever this creature or equipped creature deals combat damage to a player, draw a card.
Reconfigure
(
: Attach to target creature you control; or unattach from a creature. Reconfigure only as a sorcery. While attached, this isn't a creature.)
Creature Artifact - Equipment Octopus
Acquisition Octopus (neo) 44
Aesi, Tyrant of Gyre Strait
You may play an additional land on each of your turns.
Landfall — Whenever a land you control enters, you may draw a card.
Legendary Creature - Serpent
Aesi, Tyrant of Gyre Strait (cmr) 365
Aethersquall Ancient
Flying
At the beginning of your upkeep, you get
(three energy counters).
Pay eight
: Return all other creatures to their owners' hands. Activate only as a sorcery.
Creature - Leviathan
Aethersquall Ancient (kld) 39
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 (ddt) 2
Archipelagore
Mutate
(If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.)
Whenever this creature mutates, tap up to X target creatures, where X is the number of times this creature has mutated. Those creatures don't untap during their controller's next untap step.
Creature - Leviathan
Archipelagore (iko) 41
Arixmethes, Slumbering Isle
Arixmethes enters tapped with five slumber counters on it.
As long as Arixmethes has a slumber counter on it, it's a land. (It's not a creature.)
Whenever you cast a spell, you may remove a slumber counter from Arixmethes.
: Add
.
Legendary Creature - Kraken
Arixmethes, Slumbering Isle (2xm) 189
Augur of Bolas
When this creature enters, look at the top three cards of your library. You may reveal an instant or sorcery card from among them and put it into your hand. Put the rest on the bottom of your library in any order.
Creature - Wizard Merfolk
Augur of Bolas (plst) MM3-30
Augury Owl
Flying
When this creature enters, scry 3. (Look at the top three cards of your library, then put any number of them on the bottom and the rest on top in any order.)
Creature - Bird
Augury Owl (j22) 273
Blue Sun's Zenith
Target player draws X cards. Shuffle Blue Sun's Zenith into its owner's library.
Instant
Blue Sun's Zenith (a25) 44
Breaching Leviathan
When this creature enters, if you cast it from your hand, tap all nonblue creatures. Those creatures don't untap during their controllers' next untap steps.
Creature - Leviathan
Breaching Leviathan (c14) 12
Brinelin, the Moon Kraken
When Brinelin enters and whenever you cast a spell with mana value 6 or greater, you may return target nonland permanent to its owner's hand.
Partner (You can have two commanders if both have partner.)
Legendary Creature - Kraken
Brinelin, the Moon Kraken (cmr) 60
Caller of Gales
,
: Target creature gains flying until end of turn.
Creature - Wizard Merfolk
Caller of Gales (plst) CN2-103
Charix, the Raging Isle
Spells your opponents cast that target Charix cost
more to cast.
: Charix gets +X/-X until end of turn, where X is the number of Islands you control.
Legendary Creature - Crab Leviathan
Charix, the Raging Isle (znr) 49
Chasm Skulker
Whenever you draw a card, put a +1/+1 counter on this creature.
When this creature dies, create X 1/1 blue Squid creature tokens with islandwalk, where X is the number of +1/+1 counters on this creature. (They can't be blocked as long as defending player controls an Island.)
Creature - Horror Squid
Chasm Skulker (clb) 714
Counterspell
Counter target spell.
Instant
Counterspell (dmr) 45
Creeping Renaissance
Choose a permanent type. Return all cards of the chosen type from your graveyard to your hand.
Flashback
(You may cast this card from your graveyard for its flashback cost. Then exile it.)
Sorcery
Creeping Renaissance (c18) 137
Crystal Ball
,
: 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.)
Artifact
Crystal Ball (plst) C18-201
Deepchannel Mentor
Blue creatures you control can't be blocked.
Creature - Merfolk Rogue
Deepchannel Mentor (shm) 35
Deliberate
Scry 2, then draw a card.
Instant
Deliberate (znr) 56
Dispel
Counter target instant spell.
Instant
Dispel (plst) BFZ-76
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 (ddt) 5
Essence Scatter
Counter target creature spell.
Instant
Essence Scatter (dmu) 49
Evolving Wilds
, Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.
Land
Evolving Wilds (j22) 813
Eyes Everywhere
At the beginning of your upkeep, scry 1.
: Exchange control of this enchantment and target nonland permanent. Activate only as a sorcery.
Enchantment
Eyes Everywhere (rna) 38
Fishliver Oil
Enchant creature (Target a creature as you cast this. This card enters attached to that creature.)
Enchanted creature has islandwalk. (It can't be blocked as long as defending player controls an Island.)
Enchantment - Aura
Fishliver Oil (chr) 20
Foresee
Scry 4, then draw two cards.
Sorcery
Foresee (tsr) 69
Gilded Lotus
: Add three mana of any one color.
Artifact
Gilded Lotus (40k) 239
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 (j22) 306
Harbor Serpent
Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
This creature can't attack unless there are five or more Islands on the battlefield.
Creature - Serpent
Harbor Serpent (m13) 53
High Tide
Until end of turn, whenever a player taps an Island for mana, that player adds an additional
.
Instant
High Tide (dmr) 54
In Search of Greatness
At the beginning of your upkeep, you may cast a permanent spell from your hand with mana value equal to 1 plus the greatest mana value among other permanents you control without paying its mana cost. If you don't, scry 1.
Enchantment
In Search of Greatness (khm) 177
Inkfathom Divers
Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
When this creature enters, look at the top four cards of your library, then put them back in any order.
Creature - Soldier Merfolk
Inkfathom Divers (plst) DDT-8
Into the Roil
Kicker
(You may pay an additional
as you cast this spell.)
Return target nonland permanent to its owner's hand. If this spell was kicked, draw a card.
Instant
Into the Roil (cmr) 397
Kasmina's Transmutation
Enchant creature
Enchanted creature loses all abilities and has base power and toughness 1/1.
Enchantment - Aura
Kasmina's Transmutation (2x2) 54
Kederekt Leviathan
When this creature enters, return all other nonland permanents to their owners' hands.
Unearth
(
: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)
Creature - Leviathan
Kederekt Leviathan (2x2) 55
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
Kiora, Behemoth Beckoner
Whenever a creature you control with power 4 or greater enters, draw a card.
−1: Untap target permanent.
Legendary Planeswalker - Kiora
Kiora, Behemoth Beckoner (war) 232
Kiora, Sovereign of the Deep
Vigilance, ward

Whenever you cast a Kraken, Leviathan, Octopus, or Serpent spell from your hand, look at the top X cards of your library, where X is that spell's mana value. You may cast a spell with mana value less than X from among them without paying its mana cost. Put the rest on the bottom of your library in a random order.
Legendary Creature - Merfolk Noble
Kiora, Sovereign of the Deep (mat) 35
Krosan Grip
Split second (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.)
Destroy target artifact or enchantment.
Instant
Krosan Grip (c21) 198
Kumena, Tyrant of Orazca
Tap another untapped Merfolk you control: Kumena can't be blocked this turn.
Tap three untapped Merfolk you control: Draw a card.
Tap five untapped Merfolk you control: Put a +1/+1 counter on each Merfolk you control.
Legendary Creature - Merfolk Shaman
Kumena, Tyrant of Orazca (rix) 162
Lifecrafter's Bestiary
At the beginning of your upkeep, scry 1.
Whenever you cast a creature spell, you may pay
. If you do, draw a card.
Artifact
Lifecrafter's Bestiary (ncc) 370
Lorthos, the Tidemaker
Whenever Lorthos attacks, you may pay
. If you do, tap up to eight target permanents. Those permanents don't untap during their controllers' next untap steps.
Legendary Creature - Octopus
Lorthos, the Tidemaker (plst) ZEN-53
Lost in a Labyrinth
Target creature gets -3/-0 until end of turn. Scry 1. (Look at the top card of your library. You may put that card on the bottom.)
Instant
Lost in a Labyrinth (ths) 52
Lurking Predators
Whenever an opponent casts a spell, reveal the top card of your library. If it's a creature card, put it onto the battlefield. Otherwise, you may put that card on the bottom of your library.
Enchantment
Lurking Predators (m10) 190
Merrow Commerce
At the beginning of your end step, untap all Merfolk you control.
Enchantment Kindred - Merfolk
Merrow Commerce (lrw) 72
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
Mulldrifter
Flying
When this creature enters, draw two cards.
Evoke
(You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters.)
Creature - Elemental
Mulldrifter (2x2) 60
Octoprophet
When this creature enters, 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.)
Creature - Octopus
Octoprophet (j22) 329
Omen of the Hunt
Flash
When this enchantment enters, you may search your library for a basic land card, put it onto the battlefield tapped, then shuffle.
, Sacrifice this enchantment: Scry 2.
Enchantment
Omen of the Hunt (thb) 192
Omen of the Sea
Flash (You may cast this spell any time you could cast an instant.)
When this enchantment enters, scry 2, then draw a card.
, Sacrifice this enchantment: 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.)
Enchantment
Omen of the Sea (thb) 58
Oracle of Mul Daya
You may play an additional land on each of your turns.
Play with the top card of your library revealed.
You may play lands from the top of your library.
Creature - Elf Shaman
Oracle of Mul Daya (2x2) 154
Part Water
X target creatures gain islandwalk until end of turn. (They can't be blocked as long as defending player controls an Island.)
Sorcery
Part Water (leg) 66
Preordain
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.)
Sorcery
Preordain (j22) 63
Prime Speaker Zegana
Prime Speaker Zegana enters with X +1/+1 counters on it, where X is the greatest power among other creatures you control.
When Prime Speaker Zegana enters, draw cards equal to its power.
Legendary Creature - Wizard Merfolk
Prime Speaker Zegana (c15) 230
Quest for Ula's Temple
At the beginning of your upkeep, you may look at the top card of your library. If it's a creature card, you may reveal it and put a quest counter on this enchantment.
At the beginning of each end step, if there are three or more quest counters on this enchantment, you may put a Kraken, Leviathan, Octopus, or Serpent creature card from your hand onto the battlefield.
Enchantment
Quest for Ula's Temple (wwk) 35
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
Reason
Scry 3.
Sorcery
Reason // Believe (hou) 154
Reclaim
Put target card from your graveyard on top of your library.
Instant
Reclaim (plst) ORI-195
Reservoir Kraken
Trample, ward

At the beginning of each combat, if this creature is untapped, any opponent may tap an untapped creature they control. If they do, tap this creature and create a 1/1 blue Fish creature token with "This token can't be blocked."
Creature - Kraken
Reservoir Kraken (snc) 56
Scrapdiver Serpent
This creature can't be blocked as long as defending player controls an artifact.
Creature - Serpent
Scrapdiver Serpent (cmr) 94
Sea Gate Oracle
When this creature enters, look at the top two cards of your library. Put one of them into your hand and the other on the bottom of your library.
Creature - Human Wizard
Sea Gate Oracle (khc) 43
Sea God's Revenge
Return up to three target creatures your opponents control to their owners' hands. Scry 1. (Look at the top card of your library. You may put that card on the bottom.)
Sorcery
Sea God's Revenge (ths) 61
Sea-Dasher Octopus
Mutate
(If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.)
Flash
Whenever this creature deals combat damage to a player, draw a card.
Creature - Octopus
Sea-Dasher Octopus (iko) 66
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
Seafloor Oracle
Whenever a Merfolk you control deals combat damage to a player, draw a card.
Creature - Wizard Merfolk
Seafloor Oracle (j22) 343
Sealock Monster
This creature can't attack unless defending player controls an Island.
: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.)
When this creature becomes monstrous, target land becomes an Island in addition to its other types.
Creature - Octopus
Sealock Monster (plst) DDO-42
Seer's Lantern
: Add
.
,
: Scry 1. (Look at the top card of your library. You may put that card on the bottom.)
Artifact
Seer's Lantern (cmr) 338
Shapers of Nature
: Put a +1/+1 counter on target creature.
, Remove a +1/+1 counter from a creature you control: Draw a card.
Creature - Merfolk Shaman
Shapers of Nature (xln) 228
Sharktocrab
: Adapt 1. (If this creature has no +1/+1 counters on it, put a +1/+1 counter on it.)
Whenever one or more +1/+1 counters are put on this creature, tap target creature an opponent controls. That creature doesn't untap during its controller's next untap step.
Creature - Crab Octopus Shark
Sharktocrab (cmr) 450
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 (cmr) 405
Spined Megalodon
Hexproof (This creature can't be the target of spells or abilities your opponents control.)
Whenever this creature attacks, scry 1. (Look at the top card of your library. You may put that card on the bottom.)
Creature - Shark
Spined Megalodon (m21) 72
Spreading Seas
Enchant land
When this Aura enters, draw a card.
Enchanted land is an Island.
Enchantment - Aura
Spreading Seas (zen) 70
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 (cmr) 407
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 (ddt) 18
Tangled Islet
(
: Add
or
.)
This land enters tapped.
Land - Island Forest
Tangled Islet (dmu) 258
Tatyova, Benthic Druid
Landfall — Whenever a land you control enters, you gain 1 life and draw a card.
Legendary Creature - Druid Merfolk
Tatyova, Benthic Druid (dmr) 203
Temple of Mystery
This land enters tapped.
When this land enters, scry 1. (Look at the top card of your library. You may put that card on the bottom.)
: Add
or
.
Land
Temple of Mystery (40k) 299
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'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 (thb) 73
The Temporal Anchor
At the beginning of your upkeep, scry 2.
Whenever you choose to put one or more cards on the bottom of your library while scrying, exile that many cards from the bottom of your library.
During your turn, you may play cards exiled with The Temporal Anchor.
Legendary Artifact
The Temporal Anchor (bro) 82
The World Spell
Read ahead (Choose a chapter and start with that many lore counters. Add one after your draw step. Skipped chapters don't trigger. Sacrifice after III.)
I, II — Look at the top seven cards of your library. You may reveal a non-Saga permanent card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.
III — Put up to two non-Saga permanent cards from your hand onto the battlefield.
Enchantment - Saga
The World Spell (dmu) 189
Thornwood Falls
This land enters tapped.
When this land enters, you gain 1 life.
: Add
or
.
Land
Thornwood Falls (tdm) 269
Thrasios, Triton Hero
: Scry 1, then reveal the top card of your library. If it's a land card, put it onto the battlefield tapped. Otherwise, draw a card.
Partner (You can have two commanders if both have partner.)
Legendary Creature - Wizard Merfolk
Thrasios, Triton Hero (c16) 46
Tidal Warrior
: Target land becomes an Island until end of turn.
Creature - Warrior Merfolk
Tidal Warrior (plst) DDT-20
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
Tolarian Terror
This spell costs
less to cast for each instant and sorcery card in your graveyard.
Ward
(Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays
.)
Creature - Serpent
Tolarian Terror (dmu) 72
Track Down
Scry 3, then reveal the top card of your library. If it's a creature or land card, draw a card. (To scry 3, look at the top three cards of your library, then put any number of them on the bottom and the rest on top in any order.)
Sorcery
Track Down (m21) 211
Trench Gorger
Trample
When this creature enters, you may search your library for any number of land cards, exile them, then shuffle. If you do, this creature has base power and base toughness each equal to the number of cards exiled this way.
Creature - Leviathan
Trench Gorger (cmd) 65
Ugin's Insight
Scry X, where X is the greatest mana value among permanents you control, then draw three cards.
Sorcery
Ugin's Insight (bfz) 87
Unsummon
Return target creature to its owner's hand.
Instant
Unsummon (m20) 78
Vivien, Monsters' Advocate
You may look at the top card of your library any time.
You may cast creature spells from the top of your library.
+1: Create a 3/3 green Beast creature token. Put your choice of a vigilance counter, a reach counter, or a trample counter on it.
−2: When you next cast a creature spell this turn, search your library for a creature card with lesser mana value, put it onto the battlefield, then shuffle.
Legendary Planeswalker - Vivien
Vivien, Monsters' Advocate (iko) 175
Vizier of the Menagerie
You may look at the top card of your library any time.
You may cast creature spells from the top of your library.
You can spend mana of any type to cast creature spells.
Creature - Cleric Snake
Vizier of the Menagerie (akh) 192

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0 pips - 0 cards
4 mana - 4 cards
76 pips - 50 cards
28 mana - 28 cards
0 pips - 0 cards
4 mana - 4 cards
0 pips - 0 cards
4 mana - 4 cards
22 pips - 19 cards
16 mana - 16 cards
0 pips - 0 cards
9 mana - 8 cards
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