Mono-Blue Sea Creatures

Monocolor
Mono-Blue369 decks
Two Color
Azorius22 decks
Dimir580 decks
Izzet9 decks
Simic1.8K decks
Three Color
Esper2 decks
Grixis1 decks
Bant25 decks
Jeskai3 decks
Sultai119 decks
Temur8 decks
Four / Five Color
Glint-Eye1 decks
Ink-Treader1 decks
Witch-Maw1 decks
Five-Color14 decks
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
Eluge, the Shoreless Sea
13%inclusion48 decks369 decks
The Watcher in the Water
11%inclusion41 decks369 decks
Thassa, God of the Sea
11%inclusion39 decks369 decks
Charix, the Raging Isle
6.2%inclusion23 decks369 decks
Slinn Voda, the Rising Deep
4.9%inclusion18 decks369 decks
Braids, Conjurer Adept
3.5%inclusion13 decks369 decks
Aboshan, Cephalid Emperor
3.3%inclusion12 decks369 decks
Kiora, the Rising Tide
3.3%inclusion11 decks332 decks
Orvar, the All-Form
2.7%inclusion10 decks369 decks
Jalira, Master Polymorphist
2.7%inclusion10 decks369 decks
Nezahal, Primal Tide
2.7%inclusion10 decks369 decks
Jacob Hauken, Inspector
2.4%inclusion9 decks369 decks
Cynette, Jelly Drover
2.7%inclusion9 decks333 decks
Octavia, Living Thesis
2.2%inclusion8 decks369 decks
Teferi, Temporal Archmage
1.9%inclusion7 decks369 decks
Thryx, the Sudden Storm
1.9%inclusion7 decks369 decks
Tromokratis
1.9%inclusion7 decks369 decks
Cosima, God of the Voyage
1.6%inclusion6 decks369 decks
Caelorna, Coral Tyrant
1.9%inclusion5 decks266 decks
Lorthos, the Tidemaker
1.4%inclusion5 decks369 decks
Llawan, Cephalid Empress
1.1%inclusion4 decks369 decks
Emperor Mihail II
1.1%inclusion4 decks369 decks
Callaphe, Beloved of the Sea
1.1%inclusion4 decks369 decks
Thassa, Deep-Dwelling
0.8%inclusion3 decks369 decks
New Cards
Most Decrepit Old Bird
5.1%inclusion2 decks39 decks
3%synergy
Enchanted River's Grasp
5.1%inclusion2 decks39 decks
5%synergy
Roll-Roll-Roll-Roll
2.5%inclusion1 decks40 decks
1%synergy
Wizard's Staff
2.5%inclusion1 decks40 decks
-3%synergy
The Theorist, Jace Beleren
2.1%inclusion1 decks48 decks
0%synergy
High Synergy Cards
Scourge of Fleets
62%inclusion227 decks369 decks
50%synergy
Whelming Wave
53%inclusion197 decks369 decks
50%synergy
Stormtide Leviathan
47%inclusion173 decks369 decks
41%synergy
Stormsurge Kraken
40%inclusion147 decks369 decks
39%synergy
Nadir Kraken
44%inclusion161 decks369 decks
39%synergy
Serpent of Yawning Depths
38%inclusion141 decks369 decks
37%synergy
Spawning Kraken
38%inclusion142 decks369 decks
37%synergy
Inkwell Leviathan
38%inclusion139 decks369 decks
35%synergy
Tromokratis
36%inclusion133 decks369 decks
35%synergy
Slinn Voda, the Rising Deep
34%inclusion125 decks369 decks
33%synergy
Top Cards
High Tide
60%inclusion222 decks369 decks
16%synergy
Sapphire Medallion
59%inclusion217 decks369 decks
-1%synergy
Counterspell
56%inclusion208 decks369 decks
-9%synergy
Hullbreaker Horror
48%inclusion177 decks369 decks
24%synergy
Ominous Seas
36%inclusion133 decks369 decks
25%synergy
Brainstorm
36%inclusion131 decks369 decks
-5%synergy
Chasm Skulker
35%inclusion128 decks369 decks
21%synergy
Negate
34%inclusion124 decks369 decks
-3%synergy
Pongify
33%inclusion122 decks369 decks
-8%synergy
Deep-Sea Kraken
31%inclusion116 decks369 decks
30%synergy
Game Changers
Cyclonic Rift
23%inclusion85 decks369 decks
-8%synergy
Rhystic Study
20%inclusion73 decks369 decks
-11%synergy
Thassa's Oracle
7.9%inclusion29 decks369 decks
-4%synergy
Fierce Guardianship
7.0%inclusion26 decks369 decks
-15%synergy
Mystical Tutor
6.5%inclusion24 decks369 decks
-14%synergy
Consecrated Sphinx
6.2%inclusion23 decks369 decks
-6%synergy
Creatures
Shipbreaker Kraken
31%inclusion113 decks369 decks
30%synergy
Lorthos, the Tidemaker
30%inclusion112 decks369 decks
30%synergy
Charix, the Raging Isle
29%inclusion107 decks369 decks
27%synergy
Breaching Leviathan
28%inclusion102 decks369 decks
27%synergy
Monstrosity of the Lake
27%inclusion98 decks369 decks
25%synergy
Nezahal, Primal Tide
27%inclusion98 decks369 decks
19%synergy
Brinelin, the Moon Kraken
26%inclusion97 decks369 decks
26%synergy
Eluge, the Shoreless Sea
26%inclusion96 decks369 decks
18%synergy
Reservoir Kraken
25%inclusion93 decks369 decks
24%synergy
Summon: Leviathan
24%inclusion58 decks237 decks
22%synergy
Sea-Dasher Octopus
24%inclusion90 decks369 decks
24%synergy
Starwinder
22%inclusion49 decks218 decks
19%synergy
Colossal Whale
22%inclusion82 decks369 decks
21%synergy
Kraken of the Straits
22%inclusion81 decks369 decks
21%synergy
Reef Worm
22%inclusion80 decks369 decks
20%synergy
Wonder
20%inclusion72 decks369 decks
14%synergy
The Unagi of Kyoshi Island
18%inclusion34 decks187 decks
12%synergy
Grappling Kraken
18%inclusion59 decks333 decks
16%synergy
Kederekt Leviathan
16%inclusion59 decks369 decks
15%synergy
Mesmerizing Benthid
15%inclusion56 decks369 decks
15%synergy
Wavebreak Hippocamp
15%inclusion56 decks369 decks
5%synergy
Tolarian Kraken
15%inclusion54 decks369 decks
14%synergy
Solemn Simulacrum
15%inclusion54 decks369 decks
-6%synergy
Archetype of Imagination
14%inclusion51 decks369 decks
9%synergy
Thassa, God of the Sea
14%inclusion50 decks369 decks
10%synergy
Kraken Hatchling
13%inclusion48 decks369 decks
13%synergy
The Watcher in the Water
13%inclusion47 decks369 decks
11%synergy
Octavia, Living Thesis
12%inclusion46 decks369 decks
10%synergy
Elder Deep-Fiend
12%inclusion45 decks369 decks
12%synergy
Fleet Swallower
12%inclusion45 decks369 decks
8%synergy
Trench Behemoth
12%inclusion44 decks369 decks
11%synergy
Voracious Greatshark
11%inclusion42 decks369 decks
11%synergy
Tidal Barracuda
11%inclusion42 decks369 decks
10%synergy
Harbinger of the Seas
11%inclusion42 decks369 decks
4%synergy
Caelorna, Coral Tyrant
11%inclusion29 decks266 decks
10%synergy
Sealock Monster
11%inclusion39 decks369 decks
10%synergy
Burnished Hart
11%inclusion39 decks369 decks
5%synergy
Junk Winder
10%inclusion37 decks369 decks
8%synergy
Kiora, the Rising Tide
10%inclusion33 decks332 decks
7%synergy
Tidal Terror
10%inclusion36 decks369 decks
10%synergy
Sigiled Starfish
10%inclusion36 decks369 decks
9%synergy
Tolarian Terror
10%inclusion36 decks369 decks
9%synergy
Aboleth Spawn
10%inclusion36 decks369 decks
8%synergy
Biblioplex Kraken
9.5%inclusion35 decks369 decks
9%synergy
Icebreaker Kraken
9.5%inclusion35 decks369 decks
9%synergy
Man-o'-War
9.2%inclusion34 decks369 decks
8%synergy
Defiler of Dreams
9.2%inclusion34 decks369 decks
2%synergy
Pearl Lake Ancient
8.9%inclusion33 decks369 decks
9%synergy
Bubble Smuggler
8.9%inclusion33 decks369 decks
9%synergy
Callaphe, Beloved of the Sea
8.9%inclusion33 decks369 decks
8%synergy
Instants
Aetherize
30%inclusion109 decks369 decks
-2%synergy
Opt
29%inclusion108 decks369 decks
4%synergy
Flow of Knowledge
28%inclusion105 decks369 decks
14%synergy
Engulf the Shore
27%inclusion99 decks369 decks
20%synergy
Arcane Denial
27%inclusion99 decks369 decks
-10%synergy
Rapid Hybridization
25%inclusion94 decks369 decks
-9%synergy
Frantic Search
25%inclusion92 decks369 decks
-7%synergy
Reality Shift
21%inclusion78 decks369 decks
-5%synergy
An Offer You Can't Refuse
19%inclusion71 decks369 decks
-20%synergy
Consider
14%inclusion51 decks369 decks
-1%synergy
Rewind
13%inclusion49 decks369 decks
1%synergy
Sink into Stupor
13%inclusion49 decks369 decks
-10%synergy
Archmage's Charm
13%inclusion48 decks369 decks
-4%synergy
Mana Drain
13%inclusion48 decks369 decks
-14%synergy
Cryptic Command
13%inclusion47 decks369 decks
1%synergy
Pull from Tomorrow
12%inclusion46 decks369 decks
3%synergy
Swan Song
11%inclusion41 decks369 decks
-17%synergy
Blue Sun's Zenith
10%inclusion38 decks369 decks
-1%synergy
Mystic Confluence
10%inclusion37 decks369 decks
1%synergy
Thassa's Rebuff
10%inclusion36 decks369 decks
9%synergy
Shore Up
10%inclusion36 decks369 decks
4%synergy
Harmonized Crescendo
10%inclusion16 decks167 decks
4%synergy
Snap
9.5%inclusion35 decks369 decks
-10%synergy
Cancel
9.2%inclusion34 decks369 decks
4%synergy
Three Steps Ahead
9.2%inclusion34 decks369 decks
-1%synergy
Into the Flood Maw
8.9%inclusion33 decks369 decks
2%synergy
Brainsurge
8.7%inclusion32 decks369 decks
0%synergy
Thassa's Intervention
8.4%inclusion31 decks369 decks
7%synergy
Aetherspouts
8.1%inclusion30 decks369 decks
1%synergy
Resculpt
8.1%inclusion30 decks369 decks
-8%synergy
Ghostly Flicker
7.9%inclusion29 decks369 decks
-4%synergy
Refute
7.8%inclusion26 decks334 decks
3%synergy
Into the Roil
7.6%inclusion28 decks369 decks
5%synergy
Sublime Epiphany
7.6%inclusion28 decks369 decks
1%synergy
Transcendent Message
7.3%inclusion27 decks369 decks
5%synergy
Unsummon
7.3%inclusion27 decks369 decks
3%synergy
Thirst for Discovery
7.3%inclusion27 decks369 decks
2%synergy
Fact or Fiction
7.3%inclusion27 decks369 decks
-1%synergy
Thought Scour
6.5%inclusion24 decks369 decks
-0%synergy
Slip Out the Back
6.5%inclusion24 decks369 decks
-1%synergy
Essence Flux
6.5%inclusion24 decks369 decks
-2%synergy
Dive Down
6.2%inclusion23 decks369 decks
3%synergy
Unwind
6.2%inclusion23 decks369 decks
-3%synergy
Keep Watch
6.0%inclusion22 decks369 decks
4%synergy
Filter Out
5.7%inclusion21 decks369 decks
3%synergy
Quick Study
5.7%inclusion21 decks369 decks
0%synergy
Dig Through Time
5.4%inclusion20 decks369 decks
-3%synergy
Mana Sculpt
5.4%inclusion6 decks111 decks
-1%synergy
Octopus Form
5.3%inclusion10 decks187 decks
1%synergy
Twisted Image
5.1%inclusion19 decks369 decks
2%synergy
Sorceries
Ponder
27%inclusion100 decks369 decks
-2%synergy
Preordain
19%inclusion70 decks369 decks
-4%synergy
Crush of Tentacles
18%inclusion68 decks369 decks
18%synergy
Spectral Deluge
16%inclusion58 decks369 decks
6%synergy
Rite of Replication
15%inclusion56 decks369 decks
8%synergy
Flow of Ideas
15%inclusion54 decks369 decks
11%synergy
Rush of Knowledge
11%inclusion40 decks369 decks
9%synergy
Inundate
11%inclusion39 decks369 decks
9%synergy
Curse of the Swine
10%inclusion38 decks369 decks
-0%synergy
Sea Gate Restoration
10%inclusion38 decks369 decks
-5%synergy
Wash Out
10%inclusion37 decks369 decks
5%synergy
Ravenform
9.2%inclusion34 decks369 decks
2%synergy
Windfall
8.9%inclusion33 decks369 decks
-13%synergy
Consuming Tide
8.4%inclusion31 decks369 decks
5%synergy
Aquitect's Will
7.6%inclusion28 decks369 decks
3%synergy
Lórien Revealed
7.6%inclusion28 decks369 decks
-1%synergy
Treasure Cruise
7.6%inclusion28 decks369 decks
-3%synergy
Serum Visions
7.3%inclusion27 decks369 decks
-2%synergy
Deep Analysis
6.8%inclusion25 decks369 decks
2%synergy
Enter the Enigma
6.5%inclusion24 decks369 decks
0%synergy
Flood of Tears
6.2%inclusion23 decks369 decks
3%synergy
Chart a Course
6.2%inclusion23 decks369 decks
2%synergy
Finale of Revelation
6.2%inclusion23 decks369 decks
-1%synergy
Distant Melody
5.7%inclusion21 decks369 decks
1%synergy
Irenicus's Vile Duplication
5.7%inclusion21 decks369 decks
-2%synergy
Displacement Wave
5.4%inclusion20 decks369 decks
5%synergy
Energy Tap
5.4%inclusion20 decks369 decks
3%synergy
River's Rebuke
5.4%inclusion20 decks369 decks
2%synergy
Wisdom of Ages
5.4%inclusion6 decks112 decks
1%synergy
Devastation Tide
5.1%inclusion19 decks369 decks
3%synergy
Utility Artifacts
Kefnet's Monument
27%inclusion100 decks369 decks
21%synergy
Bident of Thassa
27%inclusion100 decks369 decks
14%synergy
Swiftfoot Boots
22%inclusion82 decks369 decks
-6%synergy
Wayfarer's Bauble
21%inclusion78 decks369 decks
5%synergy
Lightning Greaves
14%inclusion52 decks369 decks
-12%synergy
Waterbending Scroll
10%inclusion18 decks186 decks
2%synergy
Quicksilver Amulet
7.6%inclusion28 decks369 decks
7%synergy
The Water Crystal
5.6%inclusion13 decks234 decks
-5%synergy
Sword of the Animist
5.4%inclusion20 decks369 decks
0%synergy
Kraken's Eye
5.1%inclusion19 decks369 decks
5%synergy
Enchantments
Quest for Ula's Temple
23%inclusion86 decks369 decks
23%synergy
Propaganda
21%inclusion78 decks369 decks
-10%synergy
Mystic Remora
21%inclusion76 decks369 decks
-6%synergy
Kiora Bests the Sea God
15%inclusion57 decks369 decks
14%synergy
Aqueous Form
13%inclusion48 decks369 decks
7%synergy
Teferi's Ageless Insight
13%inclusion48 decks369 decks
-4%synergy
Imprisoned in the Moon
12%inclusion45 decks369 decks
-0%synergy
Eaten by Piranhas
11%inclusion42 decks369 decks
9%synergy
Omniscience
11%inclusion42 decks369 decks
3%synergy
Wizard Class
11%inclusion40 decks369 decks
-7%synergy
Shark Typhoon
10%inclusion37 decks369 decks
3%synergy
Leyline of Anticipation
10%inclusion36 decks369 decks
1%synergy
Spreading Seas
8.9%inclusion33 decks369 decks
8%synergy
Kindred Discovery
8.9%inclusion33 decks369 decks
2%synergy
Ichthyomorphosis
7.9%inclusion29 decks369 decks
7%synergy
Reflections of Littjara
7.6%inclusion28 decks369 decks
5%synergy
Reconnaissance Mission
7.6%inclusion28 decks369 decks
1%synergy
Verity Circle
7.3%inclusion27 decks369 decks
6%synergy
Coastal Piracy
7.0%inclusion26 decks369 decks
2%synergy
Levitation
6.5%inclusion24 decks369 decks
6%synergy
Octopus Umbra
6.2%inclusion23 decks369 decks
6%synergy
Scuttletide
5.4%inclusion20 decks369 decks
5%synergy
Lost in the Maze
5.4%inclusion20 decks369 decks
4%synergy
Witness Protection
5.4%inclusion20 decks369 decks
-0%synergy
Sleep with the Fishes
5.1%inclusion19 decks369 decks
5%synergy
Kozilek's Unsealing
5.1%inclusion19 decks369 decks
5%synergy
Retreat to Coralhelm
5.1%inclusion19 decks369 decks
2%synergy
Battles
Invasion of Segovia
11%inclusion41 decks369 decks
9%synergy
Utility Lands
Reliquary Tower
51%inclusion189 decks369 decks
-5%synergy
Mystic Sanctuary
49%inclusion181 decks369 decks
-1%synergy
Lonely Sandbar
29%inclusion106 decks369 decks
15%synergy
Rogue's Passage
28%inclusion105 decks369 decks
13%synergy
Halimar Depths
28%inclusion104 decks369 decks
19%synergy
Castle Vantress
25%inclusion92 decks369 decks
7%synergy
Coral Atoll
21%inclusion78 decks369 decks
18%synergy
Nykthos, Shrine to Nyx
21%inclusion78 decks369 decks
4%synergy
Temple of the False God
21%inclusion76 decks369 decks
11%synergy
Terrain Generator
14%inclusion53 decks369 decks
7%synergy
War Room
14%inclusion52 decks369 decks
-1%synergy
Remote Isle
12%inclusion46 decks369 decks
8%synergy
Otawara, Soaring City
11%inclusion42 decks369 decks
-14%synergy
Rivendell
10%inclusion38 decks369 decks
-0%synergy
Academy Ruins
10%inclusion37 decks369 decks
-9%synergy
Minamo, School at Water's Edge
9.5%inclusion35 decks369 decks
-4%synergy
Sunken Palace
8.9%inclusion33 decks369 decks
5%synergy
Cephalid Coliseum
7.9%inclusion29 decks369 decks
-1%synergy
Fountainport
7.6%inclusion28 decks369 decks
5%synergy
Dark Depths
7.0%inclusion26 decks369 decks
6%synergy
Hall of Storm Giants
7.0%inclusion26 decks369 decks
5%synergy
Agna Qel'a
7.0%inclusion13 decks187 decks
-1%synergy
Mistrise Village
6.5%inclusion16 decks248 decks
-3%synergy
Desert of the Mindful
6.2%inclusion23 decks369 decks
3%synergy
Soaring Seacliff
6.0%inclusion22 decks369 decks
5%synergy
Nesting Grounds
6.0%inclusion22 decks369 decks
4%synergy
Skyline Cascade
5.4%inclusion20 decks369 decks
4%synergy
Scavenger Grounds
5.4%inclusion20 decks369 decks
-2%synergy
Memorial to Genius
5.1%inclusion19 decks369 decks
4%synergy
Mana Artifacts
Sol Ring
77%inclusion284 decks369 decks
-8%synergy
Arcane Signet
50%inclusion185 decks369 decks
-15%synergy
Thought Vessel
43%inclusion159 decks369 decks
-8%synergy
Mind Stone
35%inclusion129 decks369 decks
1%synergy
Sky Diamond
32%inclusion118 decks369 decks
10%synergy
Caged Sun
25%inclusion92 decks369 decks
15%synergy
Thran Dynamo
24%inclusion87 decks369 decks
11%synergy
Midnight Clock
20%inclusion72 decks369 decks
0%synergy
Gilded Lotus
15%inclusion56 decks369 decks
5%synergy
Decanter of Endless Water
13%inclusion47 decks369 decks
-0%synergy
Fellwar Stone
13%inclusion47 decks369 decks
-7%synergy
Hedron Archive
12%inclusion46 decks369 decks
7%synergy
Commander's Sphere
12%inclusion46 decks369 decks
4%synergy
Bender's Waterskin
12%inclusion26 decks209 decks
0%synergy
Nyx Lotus
11%inclusion42 decks369 decks
8%synergy
Everflowing Chalice
11%inclusion41 decks369 decks
-5%synergy
Worn Powerstone
11%inclusion40 decks369 decks
6%synergy
Heraldic Banner
11%inclusion40 decks369 decks
5%synergy
Throne of Eldraine
10%inclusion37 decks369 decks
1%synergy
Extraplanar Lens
8.7%inclusion32 decks369 decks
1%synergy
Patchwork Banner
8.4%inclusion31 decks369 decks
4%synergy
Gauntlet of Power
7.6%inclusion28 decks369 decks
4%synergy
Lands
Myriad Landscape
36%inclusion134 decks369 decks
12%synergy
Path of Ancestry
7.0%inclusion26 decks369 decks
3%synergy
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