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Commander

Qty: 1 Price: $1.79
Sin, Spira's Punishment
Flying
Whenever Sin enters or attacks, exile a permanent card from your graveyard at random, then create a tapped token that's a copy of that card. If the exiled card is a land card, repeat this process.
Legendary Creature - Avatar Leviathan
Sin, Spira's Punishment (fin) 348

Commander

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Battle

Qty: 1 Price: $2.29
Invasion of Segovia
(As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.)
When this Siege enters, create two 1/1 blue Kraken creature tokens with trample.
Battle - Siege
Invasion of Segovia // Caetus, Sea Tyrant of Segovia (mom) 63Invasion of Segovia // Caetus, Sea Tyrant of Segovia (mom) 63

Battle

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Creature

Qty: 49 Price: $195.47
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 (dsc) 210
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 (mul) 32
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
Birds of Paradise
Flying
: Add one mana of any color.
Creature - Bird
Birds of Paradise (rvr) 432
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
Caelorna, Coral Tyrant
Legendary Creature - Octopus
Caelorna, Coral Tyrant (dft) 40
Cephalid Broker
: Target player draws two cards, then discards two cards.
Creature - Octopus
Cephalid Broker (plst) ODY-71
Cephalid Inkmage
When this creature enters, surveil 3. (Look at the top three cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.)
Threshold — This creature can't be blocked as long as there are seven or more cards in your graveyard.
Creature - Wizard Octopus
Cephalid Inkmage (fdn) 32
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) 386
Denizen of the Deep
When this creature enters, return each other creature you control to its owner's hand.
Creature - Serpent
Denizen of the Deep (dmr) 417
Elder Deep-Fiend
Flash
Emerge
(You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value.)
When you cast this spell, tap up to four target permanents.
Creature - Octopus Eldrazi
Elder Deep-Fiend (inr) 4
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
Grozoth
Defender (This creature can't attack.)
When this creature enters, you may search your library for any number of cards that have mana value 9, reveal them, put them into your hand, then shuffle.
: This creature loses defender until end of turn.
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.)
Creature - Leviathan
Grozoth (rav) 53
Gyruda, Doom of Depths
Companion — Your starting deck contains only cards with even mana values. (If this card is your chosen companion, you may put it into your hand from outside the game for
as a sorcery.)
When Gyruda enters, each player mills four cards. Put a creature card with an even mana value from among the milled cards onto the battlefield under your control.
Legendary Creature - Demon Kraken
Gyruda, Doom of Depths (mul) 42
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 (inr) 303
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 (ala) 48
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
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) 85
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) 309
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 (sld) 1765
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) 347
Lochmere Serpent
Flash
, Sacrifice an Island: This creature can't be blocked this turn.
, Sacrifice a Swamp: You gain 1 life and draw a card.
: Exile five target cards from an opponent's graveyard. Return this card from your graveyard to your hand. Activate only as a sorcery.
Creature - Serpent
Lochmere Serpent (eld) 195
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 (zen) 53
Mesmerizing Benthid
When this creature enters, create two 0/2 blue Illusion creature tokens with "Whenever this token blocks a creature, that creature doesn't untap during its controller's next untap step."
This creature has hexproof as long as you control an Illusion.
Creature - Octopus
Mesmerizing Benthid (rna) 43
Nadir Kraken
Whenever you draw a card, you may pay
. If you do, put a +1/+1 counter on this creature and create a 1/1 blue Tentacle creature token.
Creature - Kraken
Nadir Kraken (mkc) 112
Nemesis of Reason
Whenever this creature attacks, defending player mills ten cards.
Creature - Horror Leviathan
Nemesis of Reason (plst) ARB-28
Nimbus Swimmer
Flying
This creature enters with X +1/+1 counters on it.
Creature - Leviathan
Nimbus Swimmer (gtc) 181
Reef Worm
When this creature dies, create a 3/3 blue Fish creature token with "When this token dies, create a 6/6 blue Whale creature token with 'When this token dies, create a 9/9 blue Kraken creature token.'"
Creature - Worm
Reef Worm (mh3) 271
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
Runo Stromkirk
Flying
When Runo enters, put up to one target creature card from your graveyard on top of your library.
At the beginning of your upkeep, look at the top card of your library. You may reveal that card. If a creature card with mana value 6 or greater is revealed this way, transform Runo.
Legendary Creature - Vampire Cleric
Runo Stromkirk // Krothuss, Lord of the Deep (vow) 327Runo Stromkirk // Krothuss, Lord of the Deep (vow) 327
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 (pjou) 51★
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) 286
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 (sld) 1489
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 (rvr) 222
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 (pths) 63★
Simic Sky Swallower
Flying, trample
Shroud (This creature can't be the target of spells or abilities.)
Creature - Leviathan
Simic Sky Swallower (gk2) 124
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
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
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
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
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
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
Tidal Terror
Whenever this creature attacks, you may tap two other untapped creatures you control. If you do, this creature can't be blocked this turn.
Islandcycling
(
, Discard this card: Search your library for an Island card, reveal it, put it into your hand, then shuffle.)
Creature - Octopus
Tidal Terror (mom) 82
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
Unruly Krasis
Trample
Whenever this creature attacks, you may have the base power and toughness of another target creature you control become X/X until end of turn, where X is this creature's power.
: Adapt 3. (If this creature has no +1/+1 counters on it, put three +1/+1 counters on it.)
Creature - Lizard Octopus Shark
Unruly Krasis (clu) 50
Waker of Waves
Creatures your opponents control get -1/-0.
, Discard this card: Look at the top two cards of your library. Put one of them into your hand and the other into your graveyard.
Creature - Whale
Waker of Waves (m21) 84
Wavesifter
Flying
When this creature enters, investigate twice. (To investigate, create a Clue token. It's an artifact with "
, Sacrifice this token: Draw a card.")
Evoke
(You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters.)
Creature - Elemental
Wavesifter (mkc) 220
Wrexial, the Risen Deep
Islandwalk, swampwalk (This creature can't be blocked as long as defending player controls an Island or a Swamp.)
Whenever Wrexial deals combat damage to a player, you may cast target instant or sorcery card from that player's graveyard without paying its mana cost. If that spell would be put into a graveyard, exile it instead.
Legendary Creature - Kraken
Wrexial, the Risen Deep (wwk) 120
Xolatoyac, the Smiling Flood
Whenever Xolatoyac enters or attacks, 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.
At the beginning of your end step, untap each permanent you control with a counter on it.
Legendary Creature - Salamander Serpent
Xolatoyac, the Smiling Flood (lcc) 8

Creature

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Enchantment

Qty: 3 Price: $10.87
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
Ominous Seas
Whenever you draw a card, put a foreshadow counter on this enchantment.
Remove eight foreshadow counters from this enchantment: Create an 8/8 blue Kraken creature token.
Cycling
(
, Discard this card: Draw a card.)
Enchantment
Ominous Seas (iko) 61
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

Enchantment

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Instant

Qty: 3 Price: $14.27
High Tide
Until end of turn, whenever a player taps an Island for mana, that player adds an additional
.
Instant
High Tide (fem) 18c
Long River's Pull
Gift a card (You may promise an opponent a gift as you cast this spell. If you do, they draw a card before its other effects.)
Counter target creature spell. If the gift was promised, instead counter target spell.
Instant
Long River's Pull (blb) 58
Tragic Slip
Target creature gets -1/-1 until end of turn.
Morbid — That creature gets -13/-13 until end of turn instead if a creature died this turn.
Instant
Tragic Slip (spg) 22

Instant

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Land

Qty: 36 Price: $3238.14
Bayou
(
: Add
or
.)
Land - Swamp Forest
Bayou (3ed) 283
Boseiju, Who Endures
: Add
.
Channel —
, Discard this card: Destroy target artifact, enchantment, or nonbasic land an opponent controls. That player may search their library for a land card with a basic land type, put it onto the battlefield, then shuffle. This ability costs
less to activate for each legendary creature you control.
Legendary Land
Boseiju, Who Endures (neo) 266
Breeding Pool
(
: Add
or
.)
As this land enters, you may pay 2 life. If you don't, it enters tapped.
Land - Island Forest
Breeding Pool (eoe) 251
Command Tower
: Add one mana of any color in your commander's color identity.
Land
Command Tower (eoc) 59
Dreamroot Cascade
This land enters tapped unless you control two or more other lands.
: Add
or
.
Land
Dreamroot Cascade (tdc) 358
Foreboding Landscape
: Add
.
, Sacrifice this land: Search your library for a basic Swamp, Forest, or Island card, put it onto the battlefield tapped, then shuffle.
Cycling
(
, Discard this card: Draw a card.)
Land
Foreboding Landscape (tdc) 365
Forest
(
: Add
.)
Basic Land - Forest
Forest (eoe) 275
Hedge Maze
(
: Add
or
.)
This land enters tapped.
When this land enters, surveil 1. (Look at the top card of your library. You may put it into your graveyard.)
Land - Island Forest
Hedge Maze (mkm) 262
Island
(
: Add
.)
Basic Land - Island
Island (eoe) 269
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
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) 271
Overgrown Tomb
(
: Add
or
.)
As this land enters, you may pay 2 life. If you don't, it enters tapped.
Land - Swamp Forest
Overgrown Tomb (rvr) 283
Polluted Delta
, Pay 1 life, Sacrifice this land: Search your library for an Island or Swamp card, put it onto the battlefield, then shuffle.
Land
Polluted Delta (mh3) 224
Reliquary Tower
You have no maximum hand size.
: Add
.
Land
Reliquary Tower (tdc) 386
Shifting Woodland
This land enters tapped unless you control a Forest.
: Add
.
Delirium —
: This land becomes a copy of target permanent card in your graveyard until end of turn. Activate only if there are four or more card types among cards in your graveyard.
Land
Shifting Woodland (mh3) 228
Shipwreck Marsh
This land enters tapped unless you control two or more other lands.
: Add
or
.
Land
Shipwreck Marsh (inr) 284
Swamp
(
: Add
.)
Basic Land - Swamp
Swamp (eoe) 272
Tropical Island
(
: Add
or
.)
Land - Island Forest
Tropical Island (3ed) 288
Undercity Sewers
(
: Add
or
.)
This land enters tapped.
When this land enters, surveil 1. (Look at the top card of your library. You may put it into your graveyard.)
Land - Island Swamp
Undercity Sewers (mkm) 270
Underground Mortuary
(
: Add
or
.)
This land enters tapped.
When this land enters, surveil 1. (Look at the top card of your library. You may put it into your graveyard.)
Land - Swamp Forest
Underground Mortuary (mkm) 271
Underground Sea
(
: Add
or
.)
Land - Island Swamp
Underground Sea (3ed) 290
Urborg, Tomb of Yawgmoth
Each land is a Swamp in addition to its other land types.
Legendary Land
Urborg, Tomb of Yawgmoth (tsr) 287
Verdant Catacombs
, Pay 1 life, Sacrifice this land: Search your library for a Swamp or Forest card, put it onto the battlefield, then shuffle.
Land
Verdant Catacombs (mh2) 260
Watery Grave
(
: Add
or
.)
As this land enters, you may pay 2 life. If you don't, it enters tapped.
Land - Island Swamp
Watery Grave (eoe) 261
Yavimaya, Cradle of Growth
Each land is a Forest in addition to its other land types.
Legendary Land
Yavimaya, Cradle of Growth (mh2) 261
Zagoth Triome
(
: Add
,
, or
.)
This land enters tapped.
Cycling
(
, Discard this card: Draw a card.)
Land - Island Swamp Forest
Zagoth Triome (iko) 259

Land

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Planeswalker

Qty: 2 Price: $3.28
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 (plst) WAR-232
Kiora, Master of the Depths
+1: Untap up to one target creature and up to one target land.
−2: Reveal the top four cards of your library. You may put a creature card and/or a land card from among them into your hand. Put the rest into your graveyard.
−8: You get an emblem with "Whenever a creature you control enters, you may have it fight target creature." Then create three 8/8 blue Octopus creature tokens.
Legendary Planeswalker - Kiora
Kiora, Master of the Depths (bfz) 213

Planeswalker

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Sorcery

Qty: 5 Price: $5.35
Consuming Tide
Each player chooses a nonland permanent they control. Return all nonland permanents not chosen this way to their owners' hands. Then you draw a card for each opponent who has more cards in their hand than you.
Sorcery
Consuming Tide (vow) 53
Crush of Tentacles
Surge
(You may cast this spell for its surge cost if you or a teammate has cast another spell this turn.)
Return all nonland permanents to their owners' hands. If this spell's surge cost was paid, create an 8/8 blue Octopus creature token.
Sorcery
Crush of Tentacles (ogw) 53
Drawn from Dreams
Look at the top seven cards of your library. Put two of them into your hand and the rest on the bottom of your library in a random order.
Sorcery
Drawn from Dreams (ncc) 220
Treasure Hunt
Reveal cards from the top of your library until you reveal a nonland card, then put all cards revealed this way into your hand.
Sorcery
Treasure Hunt (c18) 109
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: 1 Price: $4.49
The Watcher in the Water
The Watcher in the Water enters tapped with nine stun counters on it. (If a permanent with a stun counter would become untapped, remove one from it instead.)
Whenever you draw a card during an opponent's turn, create a 1/1 blue Tentacle creature token.
Whenever a Tentacle you control dies, untap up to one target Kraken and put a stun counter on up to one target nonland permanent.
Legendary Creature - Kraken
The Watcher in the Water (ltr) 75

Maybeboard

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Deck Info

Deck stats

0 pips - 0 cards
2 mana - 2 cards
96 pips - 61 cards
18 mana - 18 cards
8 pips - 7 cards
13 mana - 13 cards
0 pips - 0 cards
2 mana - 2 cards
18 pips - 16 cards
18 mana - 18 cards
0 pips - 0 cards
2 mana - 2 cards
Card NameQtyOdds
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