Mono-Blue Sea Creatures

Monocolor
Mono-Blue408 decks
Two Color
Azorius20 decks
Dimir642 decks
Izzet9 decks
Simic2K decks
Three Color
Esper4 decks
Grixis1 decks
Bant29 decks
Jeskai3 decks
Sultai123 decks
Temur9 decks
Four / Five Color
Glint-Eye1 decks
Ink-Treader1 decks
Witch-Maw1 decks
Five-Color17 decks
New Commanders
Top Commanders
New Cards
High Synergy Cards
Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Battles
Utility Lands
Mana Artifacts
Lands
Back to Top
Attuma, Atlantean Warlord
0.6%inclusion1 decks158 decks
Namor the Sub-Mariner
0.6%inclusion1 decks158 decks
Impossible Man
1.9%inclusion1 decks54 decks
Top Commanders
Eluge, the Shoreless Sea
13%inclusion53 decks408 decks
The Watcher in the Water
12%inclusion47 decks408 decks
Thassa, God of the Sea
10%inclusion42 decks408 decks
Charix, the Raging Isle
7.4%inclusion30 decks408 decks
Slinn Voda, the Rising Deep
5.6%inclusion23 decks408 decks
Aboshan, Cephalid Emperor
3.7%inclusion15 decks408 decks
Braids, Conjurer Adept
3.2%inclusion13 decks408 decks
Jalira, Master Polymorphist
2.7%inclusion11 decks408 decks
Lorthos, the Tidemaker
2.7%inclusion11 decks408 decks
Nezahal, Primal Tide
2.5%inclusion10 decks408 decks
Kiora, the Rising Tide
3.1%inclusion10 decks318 decks
Thryx, the Sudden Storm
2.2%inclusion9 decks408 decks
Jacob Hauken, Inspector
2.2%inclusion9 decks408 decks
Cynette, Jelly Drover
2.8%inclusion9 decks319 decks
Orvar, the All-Form
2.0%inclusion8 decks408 decks
Tromokratis
2.0%inclusion8 decks408 decks
Octavia, Living Thesis
1.7%inclusion7 decks408 decks
Teferi, Temporal Archmage
1.7%inclusion7 decks408 decks
Caelorna, Coral Tyrant
2.0%inclusion5 decks252 decks
Cosima, God of the Voyage
1.2%inclusion5 decks408 decks
Llawan, Cephalid Empress
1.2%inclusion5 decks408 decks
Thassa, Deep-Dwelling
1.0%inclusion4 decks408 decks
The Mindskinner
1.1%inclusion4 decks365 decks
Emperor Mihail II
1.0%inclusion4 decks408 decks
New Cards
Mister Fantastic, Reed Richards
6.9%inclusion4 decks58 decks
3%synergy
Attuma, Atlantean Warlord
1.9%inclusion3 decks158 decks
-0%synergy
Namor the Sub-Mariner
1.9%inclusion3 decks158 decks
1%synergy
Atlantis Attacks
1.9%inclusion1 decks54 decks
1%synergy
Atlantean Cavalry
1.9%inclusion1 decks54 decks
1%synergy
High Synergy Cards
Scourge of Fleets
64%inclusion261 decks408 decks
52%synergy
Whelming Wave
55%inclusion223 decks408 decks
51%synergy
Nadir Kraken
47%inclusion191 decks408 decks
42%synergy
Stormtide Leviathan
48%inclusion196 decks408 decks
42%synergy
Stormsurge Kraken
42%inclusion173 decks408 decks
41%synergy
Serpent of Yawning Depths
41%inclusion167 decks408 decks
40%synergy
Spawning Kraken
39%inclusion161 decks408 decks
38%synergy
Tromokratis
39%inclusion159 decks408 decks
38%synergy
Inkwell Leviathan
39%inclusion160 decks408 decks
37%synergy
Slinn Voda, the Rising Deep
37%inclusion152 decks408 decks
36%synergy
Top Cards
High Tide
63%inclusion257 decks408 decks
19%synergy
Sapphire Medallion
62%inclusion252 decks408 decks
2%synergy
Counterspell
58%inclusion236 decks408 decks
-8%synergy
Hullbreaker Horror
50%inclusion204 decks408 decks
25%synergy
Ominous Seas
38%inclusion155 decks408 decks
27%synergy
Brainstorm
38%inclusion153 decks408 decks
-3%synergy
Chasm Skulker
36%inclusion145 decks408 decks
22%synergy
Shipbreaker Kraken
35%inclusion141 decks408 decks
34%synergy
Negate
34%inclusion140 decks408 decks
-3%synergy
Deep-Sea Kraken
34%inclusion138 decks408 decks
33%synergy
Game Changers
Cyclonic Rift
24%inclusion99 decks408 decks
-8%synergy
Rhystic Study
22%inclusion89 decks408 decks
-9%synergy
Thassa's Oracle
7.6%inclusion31 decks408 decks
-5%synergy
Fierce Guardianship
7.4%inclusion30 decks408 decks
-15%synergy
Mystical Tutor
7.1%inclusion29 decks408 decks
-14%synergy
Consecrated Sphinx
6.1%inclusion25 decks408 decks
-6%synergy
Creatures
Lorthos, the Tidemaker
31%inclusion125 decks408 decks
30%synergy
Charix, the Raging Isle
30%inclusion122 decks408 decks
27%synergy
Breaching Leviathan
30%inclusion121 decks408 decks
29%synergy
Monstrosity of the Lake
28%inclusion116 decks408 decks
27%synergy
Brinelin, the Moon Kraken
28%inclusion115 decks408 decks
28%synergy
Reservoir Kraken
27%inclusion112 decks408 decks
27%synergy
Nezahal, Primal Tide
27%inclusion110 decks408 decks
20%synergy
Sea-Dasher Octopus
26%inclusion106 decks408 decks
25%synergy
Kraken of the Straits
25%inclusion102 decks408 decks
24%synergy
Reef Worm
25%inclusion102 decks408 decks
24%synergy
Summon: Leviathan
25%inclusion55 decks223 decks
22%synergy
Eluge, the Shoreless Sea
25%inclusion100 decks408 decks
16%synergy
Starwinder
22%inclusion45 decks204 decks
19%synergy
Colossal Whale
21%inclusion87 decks408 decks
20%synergy
Wonder
21%inclusion84 decks408 decks
15%synergy
Grappling Kraken
18%inclusion56 decks319 decks
16%synergy
The Unagi of Kyoshi Island
17%inclusion30 decks173 decks
11%synergy
Mesmerizing Benthid
17%inclusion70 decks408 decks
17%synergy
Kederekt Leviathan
17%inclusion70 decks408 decks
16%synergy
Tolarian Kraken
17%inclusion68 decks408 decks
16%synergy
Solemn Simulacrum
15%inclusion63 decks408 decks
-6%synergy
The Watcher in the Water
15%inclusion61 decks408 decks
13%synergy
Thassa, God of the Sea
15%inclusion60 decks408 decks
11%synergy
Wavebreak Hippocamp
15%inclusion60 decks408 decks
4%synergy
Fleet Swallower
14%inclusion58 decks408 decks
10%synergy
Elder Deep-Fiend
13%inclusion55 decks408 decks
13%synergy
Archetype of Imagination
13%inclusion55 decks408 decks
9%synergy
Kraken Hatchling
13%inclusion54 decks408 decks
13%synergy
Trench Behemoth
13%inclusion53 decks408 decks
13%synergy
Octavia, Living Thesis
12%inclusion49 decks408 decks
10%synergy
Harbinger of the Seas
12%inclusion48 decks408 decks
4%synergy
Sealock Monster
12%inclusion47 decks408 decks
11%synergy
Tidal Barracuda
12%inclusion47 decks408 decks
10%synergy
Tidal Terror
11%inclusion46 decks408 decks
11%synergy
Burnished Hart
11%inclusion46 decks408 decks
6%synergy
Icebreaker Kraken
11%inclusion45 decks408 decks
11%synergy
Voracious Greatshark
11%inclusion45 decks408 decks
10%synergy
Sigiled Starfish
11%inclusion43 decks408 decks
10%synergy
Aboleth Spawn
11%inclusion43 decks408 decks
9%synergy
Caelorna, Coral Tyrant
10%inclusion26 decks252 decks
10%synergy
Biblioplex Kraken
10%inclusion42 decks408 decks
10%synergy
Kiora, the Rising Tide
10%inclusion32 decks318 decks
7%synergy
Bubble Smuggler
10%inclusion41 decks408 decks
10%synergy
Pearl Lake Ancient
10%inclusion41 decks408 decks
10%synergy
Octoprophet
10%inclusion39 decks408 decks
9%synergy
Tolarian Terror
10%inclusion39 decks408 decks
9%synergy
Mirrorshell Crab
10%inclusion39 decks408 decks
8%synergy
Junk Winder
10%inclusion39 decks408 decks
7%synergy
Defiler of Dreams
10%inclusion39 decks408 decks
2%synergy
Man-o'-War
9.1%inclusion37 decks408 decks
8%synergy
Instants
Pongify
33%inclusion134 decks408 decks
-8%synergy
Opt
31%inclusion127 decks408 decks
6%synergy
Flow of Knowledge
30%inclusion122 decks408 decks
15%synergy
Aetherize
29%inclusion120 decks408 decks
-2%synergy
Engulf the Shore
29%inclusion119 decks408 decks
22%synergy
Arcane Denial
27%inclusion111 decks408 decks
-10%synergy
Frantic Search
25%inclusion100 decks408 decks
-7%synergy
Rapid Hybridization
24%inclusion99 decks408 decks
-11%synergy
Reality Shift
20%inclusion83 decks408 decks
-6%synergy
An Offer You Can't Refuse
19%inclusion78 decks408 decks
-20%synergy
Mana Drain
14%inclusion57 decks408 decks
-13%synergy
Rewind
13%inclusion55 decks408 decks
1%synergy
Cryptic Command
13%inclusion54 decks408 decks
1%synergy
Consider
13%inclusion54 decks408 decks
-2%synergy
Pull from Tomorrow
13%inclusion53 decks408 decks
4%synergy
Archmage's Charm
13%inclusion53 decks408 decks
-4%synergy
Sink into Stupor
12%inclusion49 decks408 decks
-11%synergy
Swan Song
11%inclusion46 decks408 decks
-16%synergy
Harmonized Crescendo
11%inclusion17 decks153 decks
6%synergy
Blue Sun's Zenith
11%inclusion45 decks408 decks
-0%synergy
Cancel
11%inclusion43 decks408 decks
6%synergy
Mystic Confluence
10%inclusion42 decks408 decks
1%synergy
Thassa's Rebuff
10%inclusion41 decks408 decks
9%synergy
Shore Up
10%inclusion41 decks408 decks
4%synergy
Snap
9.3%inclusion38 decks408 decks
-10%synergy
Into the Flood Maw
9.1%inclusion37 decks408 decks
2%synergy
Aetherspouts
9.1%inclusion37 decks408 decks
2%synergy
Brainsurge
8.8%inclusion36 decks408 decks
0%synergy
Three Steps Ahead
8.8%inclusion36 decks408 decks
-1%synergy
Into the Roil
8.3%inclusion34 decks408 decks
6%synergy
Resculpt
8.1%inclusion33 decks408 decks
-9%synergy
Refute
7.8%inclusion25 decks320 decks
2%synergy
Ghostly Flicker
7.6%inclusion31 decks408 decks
-4%synergy
Thassa's Intervention
7.4%inclusion30 decks408 decks
6%synergy
Thirst for Discovery
7.4%inclusion30 decks408 decks
1%synergy
Sublime Epiphany
7.4%inclusion30 decks408 decks
1%synergy
Transcendent Message
7.1%inclusion29 decks408 decks
5%synergy
Fact or Fiction
7.1%inclusion29 decks408 decks
-1%synergy
Unsummon
6.9%inclusion28 decks408 decks
3%synergy
Slip Out the Back
6.9%inclusion28 decks408 decks
-1%synergy
Nexus Mentality
6.5%inclusion6 decks92 decks
6%synergy
Unwind
6.4%inclusion26 decks408 decks
-3%synergy
Quick Study
6.1%inclusion25 decks408 decks
1%synergy
Essence Flux
6.1%inclusion25 decks408 decks
-3%synergy
Dive Down
5.9%inclusion24 decks408 decks
3%synergy
Octopus Form
5.8%inclusion10 decks173 decks
2%synergy
Keep Watch
5.6%inclusion23 decks408 decks
3%synergy
Mana Sculpt
5.5%inclusion5 decks91 decks
-1%synergy
Twisted Image
5.4%inclusion22 decks408 decks
2%synergy
Thought Scour
5.4%inclusion22 decks408 decks
-2%synergy
Sorceries
Ponder
28%inclusion114 decks408 decks
-1%synergy
Crush of Tentacles
20%inclusion83 decks408 decks
20%synergy
Preordain
19%inclusion76 decks408 decks
-5%synergy
Flow of Ideas
16%inclusion66 decks408 decks
12%synergy
Spectral Deluge
16%inclusion65 decks408 decks
6%synergy
Rite of Replication
15%inclusion62 decks408 decks
8%synergy
Inundate
11%inclusion46 decks408 decks
9%synergy
Rush of Knowledge
11%inclusion45 decks408 decks
10%synergy
Curse of the Swine
11%inclusion43 decks408 decks
-0%synergy
Sea Gate Restoration
11%inclusion43 decks408 decks
-5%synergy
Wash Out
9.3%inclusion38 decks408 decks
4%synergy
Ravenform
8.6%inclusion35 decks408 decks
1%synergy
Aquitect's Will
8.1%inclusion33 decks408 decks
3%synergy
Lórien Revealed
8.1%inclusion33 decks408 decks
-0%synergy
Windfall
8.1%inclusion33 decks408 decks
-14%synergy
Consuming Tide
7.6%inclusion31 decks408 decks
4%synergy
Treasure Cruise
7.6%inclusion31 decks408 decks
-3%synergy
Serum Visions
7.4%inclusion30 decks408 decks
-2%synergy
Deep Analysis
6.9%inclusion28 decks408 decks
2%synergy
Enter the Enigma
6.4%inclusion23 decks361 decks
-0%synergy
Finale of Revelation
6.1%inclusion25 decks408 decks
-1%synergy
Energy Tap
5.9%inclusion24 decks408 decks
3%synergy
Displacement Wave
5.6%inclusion23 decks408 decks
5%synergy
Flood of Tears
5.6%inclusion23 decks408 decks
3%synergy
Chart a Course
5.6%inclusion23 decks408 decks
1%synergy
Wisdom of Ages
5.4%inclusion5 decks92 decks
1%synergy
Sleep
5.1%inclusion21 decks408 decks
4%synergy
Distant Melody
5.1%inclusion21 decks408 decks
0%synergy
Irenicus's Vile Duplication
5.1%inclusion21 decks408 decks
-3%synergy
Utility Artifacts
Kefnet's Monument
30%inclusion122 decks408 decks
24%synergy
Bident of Thassa
28%inclusion113 decks408 decks
15%synergy
Wayfarer's Bauble
23%inclusion95 decks408 decks
6%synergy
Swiftfoot Boots
22%inclusion89 decks408 decks
-6%synergy
Lightning Greaves
15%inclusion62 decks408 decks
-11%synergy
Waterbending Scroll
10%inclusion18 decks172 decks
3%synergy
Quicksilver Amulet
8.6%inclusion35 decks408 decks
8%synergy
Sword of the Animist
7.1%inclusion29 decks408 decks
2%synergy
Kraken's Eye
6.6%inclusion27 decks408 decks
6%synergy
Quicksilver Fountain
5.6%inclusion23 decks408 decks
4%synergy
The Water Crystal
5.5%inclusion12 decks220 decks
-5%synergy
Skullclamp
5.4%inclusion22 decks408 decks
-1%synergy
Ashnod's Altar
5.1%inclusion21 decks408 decks
2%synergy
Enchantments
Quest for Ula's Temple
25%inclusion103 decks408 decks
25%synergy
Mystic Remora
22%inclusion89 decks408 decks
-4%synergy
Propaganda
22%inclusion88 decks408 decks
-10%synergy
Kiora Bests the Sea God
17%inclusion71 decks408 decks
16%synergy
Aqueous Form
13%inclusion54 decks408 decks
8%synergy
Omniscience
13%inclusion52 decks408 decks
4%synergy
Teferi's Ageless Insight
13%inclusion52 decks408 decks
-5%synergy
Imprisoned in the Moon
12%inclusion50 decks408 decks
-0%synergy
Eaten by Piranhas
11%inclusion46 decks408 decks
9%synergy
Wizard Class
11%inclusion45 decks408 decks
-6%synergy
Leyline of Anticipation
11%inclusion43 decks408 decks
2%synergy
Shark Typhoon
10%inclusion42 decks408 decks
3%synergy
Kindred Discovery
9.3%inclusion38 decks408 decks
3%synergy
Spreading Seas
8.6%inclusion35 decks408 decks
8%synergy
Verity Circle
8.1%inclusion33 decks408 decks
7%synergy
Reflections of Littjara
8.1%inclusion33 decks408 decks
5%synergy
Ichthyomorphosis
7.8%inclusion32 decks408 decks
7%synergy
Reconnaissance Mission
6.9%inclusion28 decks408 decks
0%synergy
Coastal Piracy
6.6%inclusion27 decks408 decks
2%synergy
Octopus Umbra
6.4%inclusion26 decks408 decks
6%synergy
Levitation
6.4%inclusion26 decks408 decks
6%synergy
Retreat to Coralhelm
6.1%inclusion25 decks408 decks
3%synergy
Lost in the Maze
5.9%inclusion24 decks408 decks
4%synergy
Scuttletide
5.6%inclusion23 decks408 decks
5%synergy
Sleep with the Fishes
5.4%inclusion22 decks408 decks
5%synergy
One with the Multiverse
5.1%inclusion21 decks408 decks
3%synergy
Battles
Invasion of Segovia
10%inclusion42 decks408 decks
8%synergy
Utility Lands
Reliquary Tower
52%inclusion211 decks408 decks
-5%synergy
Mystic Sanctuary
49%inclusion199 decks408 decks
-1%synergy
Rogue's Passage
29%inclusion118 decks408 decks
13%synergy
Lonely Sandbar
28%inclusion115 decks408 decks
15%synergy
Halimar Depths
28%inclusion113 decks408 decks
18%synergy
Castle Vantress
23%inclusion94 decks408 decks
5%synergy
Nykthos, Shrine to Nyx
22%inclusion91 decks408 decks
6%synergy
Temple of the False God
22%inclusion89 decks408 decks
12%synergy
Coral Atoll
21%inclusion85 decks408 decks
18%synergy
Terrain Generator
15%inclusion61 decks408 decks
7%synergy
War Room
13%inclusion54 decks408 decks
-2%synergy
Remote Isle
12%inclusion50 decks408 decks
8%synergy
Otawara, Soaring City
11%inclusion43 decks408 decks
-15%synergy
Rivendell
10%inclusion41 decks408 decks
-0%synergy
Academy Ruins
9.3%inclusion38 decks408 decks
-10%synergy
Minamo, School at Water's Edge
9.1%inclusion37 decks408 decks
-4%synergy
Sunken Palace
8.6%inclusion35 decks408 decks
5%synergy
Cephalid Coliseum
8.1%inclusion33 decks408 decks
-1%synergy
Fountainport
7.6%inclusion31 decks408 decks
5%synergy
Agna Qel'a
7.5%inclusion13 decks173 decks
-0%synergy
Dark Depths
6.9%inclusion28 decks408 decks
6%synergy
Nesting Grounds
6.1%inclusion25 decks408 decks
4%synergy
Mistrise Village
6.0%inclusion14 decks234 decks
-3%synergy
Hall of Storm Giants
5.9%inclusion24 decks408 decks
4%synergy
Soaring Seacliff
5.4%inclusion22 decks408 decks
5%synergy
Skyline Cascade
5.4%inclusion22 decks408 decks
4%synergy
Desert of the Mindful
5.4%inclusion22 decks408 decks
2%synergy
Mikokoro, Center of the Sea
5.4%inclusion22 decks408 decks
2%synergy
Mana Artifacts
Sol Ring
78%inclusion318 decks408 decks
-7%synergy
Arcane Signet
52%inclusion214 decks408 decks
-12%synergy
Thought Vessel
43%inclusion176 decks408 decks
-8%synergy
Mind Stone
37%inclusion149 decks408 decks
2%synergy
Sky Diamond
34%inclusion140 decks408 decks
12%synergy
Caged Sun
27%inclusion111 decks408 decks
17%synergy
Thran Dynamo
22%inclusion91 decks408 decks
9%synergy
Midnight Clock
19%inclusion79 decks408 decks
-0%synergy
Gilded Lotus
16%inclusion66 decks408 decks
5%synergy
Bender's Waterskin
13%inclusion26 decks195 decks
2%synergy
Decanter of Endless Water
13%inclusion53 decks408 decks
-0%synergy
Fellwar Stone
13%inclusion52 decks408 decks
-7%synergy
Commander's Sphere
13%inclusion51 decks408 decks
4%synergy
Worn Powerstone
12%inclusion50 decks408 decks
7%synergy
Hedron Archive
12%inclusion49 decks408 decks
7%synergy
Nyx Lotus
12%inclusion48 decks408 decks
8%synergy
Throne of Eldraine
11%inclusion46 decks408 decks
3%synergy
Everflowing Chalice
11%inclusion43 decks408 decks
-5%synergy
Heraldic Banner
10%inclusion42 decks408 decks
5%synergy
Extraplanar Lens
10%inclusion39 decks408 decks
1%synergy
Gauntlet of Power
9.3%inclusion38 decks408 decks
5%synergy
Patchwork Banner
8.3%inclusion34 decks408 decks
4%synergy
Sceptre of Eternal Glory
5.1%inclusion21 decks408 decks
1%synergy
Lands
Myriad Landscape
36%inclusion148 decks408 decks
12%synergy
Path of Ancestry
6.6%inclusion27 decks408 decks
3%synergy
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