Mono-Blue Crabs

Monocolor

Mono-Blue861 decks

Two Color

Azorius38 decks

Three Color

Four / Five Color

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Charix, the Raging Isle

839 decks

The Mindskinner

6 decks

Orvar, the All-Form

5 decks

Bruvac the Grandiloquent

2 decks

Pol Jamaar, Illusionist

1 decks

Eluge, the Shoreless Sea

1 decks

Grazilaxx, Illithid Scholar

1 decks

Fblthp, Lost on the Range

1 decks

Tetsuko Umezawa, Fugitive

1 decks

Thassa, Deep-Dwelling

1 decks

Geralf, Visionary Stitcher

1 decks

Braids, Conjurer Adept

1 decks

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Padeem, Consul of Innovation

1 decks

New Cards

Dragonfire Blade

11% of 9 decks +11% synergy

High Synergy Cards

Crystacean

94% of 861 decks +93% synergy

Thassa's Emissary

93% of 861 decks +92% synergy

Purple-Crystal Crab

93% of 861 decks +92% synergy

Skittering Crustacean

89% of 861 decks +88% synergy

Chromeshell Crab

89% of 861 decks +88% synergy

Mirrorshell Crab

90% of 861 decks +88% synergy

Ancient Crab

88% of 861 decks +87% synergy

Ruin Crab

93% of 861 decks +85% synergy

Fortress Crab

86% of 861 decks +85% synergy

Scuttletide

85% of 861 decks +83% synergy

Top Cards

Horseshoe Crab

82% of 861 decks +81% synergy

Wishcoin Crab

80% of 861 decks +80% synergy

Hedron Crab

80% of 861 decks +75% synergy

Vexing Scuttler

77% of 861 decks +77% synergy

Canyon Crab

76% of 476 decks +75% synergy

Dreadlight Monstrosity

76% of 861 decks +75% synergy

Hard Evidence

75% of 861 decks +73% synergy

Counterspell

73% of 861 decks +5% synergy

High Tide

72% of 861 decks +27% synergy

Skitter Eel

70% of 861 decks +70% synergy

Game Changers

Cyclonic Rift

24% of 861 decks -15% synergy

Rhystic Study

21% of 861 decks -16% synergy

Fierce Guardianship

10% of 861 decks -14% synergy

Mystical Tutor

5% of 861 decks -22% synergy

Creatures

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Eddymurk Crab

67% of 335 decks +66% synergy

Giant Crab

67% of 861 decks +67% synergy

Jwari Scuttler

66% of 861 decks +66% synergy

Drownyard Behemoth

64% of 861 decks +63% synergy

Mirelurk Queen

60% of 518 decks +58% synergy

Gilded Scuttler

58% of 161 decks +57% synergy

King Crab

56% of 861 decks +55% synergy

Iceberg Cancrix

54% of 861 decks +53% synergy

Shorecomber Crab

53% of 160 decks +53% synergy

Wonder

52% of 861 decks +46% synergy

Armored Cancrix

52% of 861 decks +52% synergy

Wormfang Crab

46% of 861 decks +46% synergy

Hightide Hermit

45% of 861 decks +45% synergy

Merfolk Thaumaturgist

44% of 861 decks +43% synergy

Salvage Scuttler

38% of 861 decks +38% synergy

Scrabbling Skullcrab

38% of 274 decks +37% synergy

Burnished Hart

34% of 861 decks +27% synergy

Thassa, God of the Sea

31% of 861 decks +27% synergy

Scourge of Fleets

29% of 861 decks +16% synergy

Solemn Simulacrum

26% of 861 decks +3% synergy

Adaptive Automaton

24% of 861 decks +22% synergy

Eluge, the Shoreless Sea

21% of 335 decks +12% synergy

Oraxid

20% of 861 decks +20% synergy

Hullbreaker Horror

16% of 861 decks -8% synergy

Metallic Mimic

13% of 861 decks +12% synergy

Dreamscape Artist

13% of 861 decks +11% synergy

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Harbinger of the Seas

12% of 415 decks +2% synergy

Archetype of Imagination

11% of 861 decks +6% synergy

Callaphe, Beloved of the Sea

11% of 861 decks +10% synergy

Shipbreaker Kraken

10% of 861 decks +9% synergy

Bloodline Pretender

9% of 861 decks +8% synergy

The Reality Chip

9% of 861 decks -5% synergy

Walking Atlas

9% of 861 decks +5% synergy

Homarid Explorer

8% of 861 decks +8% synergy

Tetsuko Umezawa, Fugitive

8% of 861 decks +4% synergy

The Mindskinner

7% of 253 decks +4% synergy

Roaming Throne

7% of 640 decks +2% synergy

Stormtide Leviathan

7% of 861 decks -1% synergy

Specimen Collector

6% of 861 decks +6% synergy

Deepmuck Desperado

5% of 476 decks +4% synergy

Instants

Engulf the Shore

69% of 861 decks +59% synergy

Twisted Image

64% of 861 decks +60% synergy

Flow of Knowledge

58% of 861 decks +41% synergy

Shore Up

55% of 861 decks +51% synergy

Negate

54% of 861 decks +15% synergy

Opt

44% of 861 decks +19% synergy

Shell Shield

40% of 861 decks +40% synergy

Pongify

38% of 861 decks -3% synergy

Brainstorm

36% of 861 decks -6% synergy

Filter Out

29% of 842 decks +23% synergy

Aetherize

26% of 861 decks +1% synergy

Dive Down

25% of 861 decks +22% synergy

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Slip Out the Back

25% of 861 decks +18% synergy

Rapid Hybridization

19% of 861 decks -15% synergy

Reverse the Polarity

17% of 667 decks +15% synergy

Arcane Denial

16% of 861 decks -20% synergy

Mana Drain

14% of 861 decks -13% synergy

Cancel

12% of 861 decks +7% synergy

Frantic Search

12% of 861 decks -17% synergy

Reality Shift

12% of 861 decks -18% synergy

Keep Safe

12% of 861 decks +9% synergy

Rewind

9% of 861 decks -3% synergy

An Offer You Can't Refuse

8% of 861 decks -25% synergy

Get Out

7% of 243 decks +3% synergy

Fact or Fiction

7% of 861 decks -5% synergy

Soothing of Sméagol

7% of 808 decks +6% synergy

Wash Away

6% of 861 decks +0% synergy

Swan Song

5% of 861 decks -20% synergy

Fumble

5% of 861 decks +4% synergy

Gush

5% of 861 decks +2% synergy

Sorceries

Flow of Ideas

52% of 861 decks +48% synergy

Ponder

43% of 861 decks +12% synergy

Slip Through Space

43% of 861 decks +37% synergy

Spectral Deluge

42% of 861 decks +30% synergy

Distant Melody

34% of 861 decks +28% synergy

Whelming Wave

30% of 861 decks +25% synergy

Preordain

27% of 861 decks +1% synergy

Enter the Enigma

27% of 248 decks +19% synergy

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Wash Out

18% of 861 decks +13% synergy

Raise the Palisade

14% of 805 decks +11% synergy

Artful Dodge

13% of 861 decks +10% synergy

Windfall

13% of 861 decks -11% synergy

Ravenform

12% of 861 decks -0% synergy

Distortion Strike

10% of 861 decks +9% synergy

Birthday Escape

9% of 808 decks +8% synergy

Rite of Replication

9% of 861 decks +3% synergy

Fabricate

8% of 861 decks -14% synergy

Curse of the Swine

8% of 861 decks -5% synergy

Maddening Cacophony

7% of 861 decks -0% synergy

Utility Artifacts

Blackblade Reforged

61% of 861 decks +56% synergy

Kefnet's Monument

51% of 861 decks +43% synergy

Swiftfoot Boots

46% of 861 decks +17% synergy

Winged Boots

43% of 861 decks +40% synergy

Sapphire Medallion

41% of 861 decks -10% synergy

Fireshrieker

38% of 861 decks +33% synergy

Sword of the Animist

35% of 861 decks +29% synergy

Strata Scythe

33% of 861 decks +31% synergy

Instruments of War

31% of 861 decks +31% synergy

Wayfarer's Bauble

30% of 861 decks +11% synergy

Vanquisher's Banner

30% of 861 decks +29% synergy

Herald's Horn

25% of 861 decks +23% synergy

Bident of Thassa

23% of 861 decks +11% synergy

Short Bow

21% of 332 decks +21% synergy

Mithril Coat

21% of 808 decks +18% synergy

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Mind Stone

20% of 861 decks -20% synergy

Obelisk of Urd

19% of 861 decks +18% synergy

Lightning Greaves

19% of 861 decks -8% synergy

Door of Destinies

17% of 861 decks +16% synergy

Icon of Ancestry

16% of 861 decks +15% synergy

Coat of Arms

15% of 861 decks +14% synergy

Commander's Plate

15% of 861 decks +11% synergy

Bitterthorn, Nissa's Animus

15% of 861 decks +13% synergy

Commander's Sphere

14% of 861 decks +3% synergy

Haunted Cloak

14% of 861 decks +13% synergy

Shadowspear

13% of 861 decks +12% synergy

Explorer's Scope

12% of 861 decks +11% synergy

Loxodon Warhammer

12% of 861 decks +11% synergy

Banner of Kinship

11% of 160 decks +9% synergy

Sword of Forge and Frontier

10% of 861 decks +9% synergy

Leyline Axe

10% of 160 decks +7% synergy

Brotherhood Regalia

10% of 371 decks +8% synergy

Hero's Heirloom

9% of 861 decks +9% synergy

Urza's Incubator

9% of 861 decks +7% synergy

Stoneforge Masterwork

8% of 861 decks +8% synergy

Sword of Vengeance

7% of 861 decks +6% synergy

Whispersilk Cloak

7% of 861 decks +5% synergy

Slagwurm Armor

7% of 861 decks +6% synergy

Thran Power Suit

7% of 861 decks +5% synergy

Ring of Evos Isle

6% of 861 decks +5% synergy

Excalibur, Sword of Eden

5% of 371 decks +3% synergy

Enchantments

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Aqueous Form

63% of 861 decks +59% synergy

Crab Umbra

61% of 861 decks +60% synergy

Reflections of Littjara

53% of 861 decks +49% synergy

Ichthyomorphosis

32% of 861 decks +32% synergy

Security Bypass

31% of 861 decks +30% synergy

Eaten by Piranhas

27% of 632 decks +23% synergy

Kindred Discovery

27% of 861 decks +20% synergy

Sword Coast Sailor

27% of 861 decks +26% synergy

Propaganda

25% of 861 decks -2% synergy

Imprisoned in the Moon

24% of 861 decks +12% synergy

Retreat to Coralhelm

19% of 861 decks +16% synergy

Frogify

17% of 861 decks +15% synergy

Aether Tunnel

16% of 861 decks +15% synergy

Call to the Kindred

11% of 861 decks +11% synergy

Mystic Remora

10% of 861 decks -19% synergy

Levitation

10% of 861 decks +9% synergy

Wizard Class

10% of 861 decks -7% synergy

Marit Lage's Slumber

9% of 861 decks +9% synergy

Amphibian Downpour

7% of 409 decks +2% synergy

Eel Umbra

7% of 861 decks +5% synergy

Cloak of Mists

7% of 861 decks +6% synergy

Fae Flight

7% of 547 decks +6% synergy

Kasmina's Transmutation

6% of 861 decks +5% synergy

Unable to Scream

6% of 253 decks +1% synergy

Witness Protection

5% of 861 decks -0% synergy

Combat Research

5% of 861 decks +3% synergy

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Training Grounds

5% of 861 decks -2% synergy

Planeswalkers

Mu Yanling

8% of 861 decks +8% synergy

Kasmina, Enigmatic Mentor

7% of 861 decks +5% synergy

Utility Lands

Rogue's Passage

58% of 861 decks +44% synergy

Reliquary Tower

52% of 861 decks -4% synergy

Mystic Sanctuary

48% of 861 decks -4% synergy

Castle Vantress

31% of 861 decks +11% synergy

Coral Atoll

22% of 861 decks +18% synergy

Halimar Depths

20% of 861 decks +9% synergy

Rivendell

19% of 816 decks +6% synergy

Three Tree City

19% of 343 decks +16% synergy

Access Tunnel

16% of 861 decks +15% synergy

Lonely Sandbar

15% of 861 decks -0% synergy

Soaring Seacliff

15% of 861 decks +14% synergy

Nykthos, Shrine to Nyx

14% of 861 decks -2% synergy

Terrain Generator

11% of 861 decks +3% synergy

Academy Ruins

10% of 861 decks -8% synergy

Otawara, Soaring City

9% of 861 decks -16% synergy

Temple of the False God

8% of 861 decks -3% synergy

War Room

8% of 861 decks -9% synergy

Remote Isle

7% of 861 decks +1% synergy

Sunken Palace

6% of 394 decks +1% synergy

Mana Artifacts

Sol Ring

85% of 861 decks -1% synergy

Arcane Signet

60% of 861 decks -5% synergy

Sky Diamond

42% of 861 decks +16% synergy

Thought Vessel

32% of 861 decks -19% synergy

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Heraldic Banner

29% of 861 decks +22% synergy

Caged Sun

24% of 861 decks +11% synergy

Patchwork Banner

24% of 336 decks +21% synergy

Midnight Clock

12% of 861 decks -10% synergy

Throne of Eldraine

9% of 710 decks -2% synergy

Gauntlet of Power

8% of 861 decks +4% synergy

Decanter of Endless Water

6% of 861 decks -9% synergy

Lands

Myriad Landscape

52% of 861 decks +25% synergy

Path of Ancestry

33% of 861 decks +28% synergy

Evolving Wilds

17% of 861 decks +13% synergy

Terramorphic Expanse

13% of 861 decks +10% synergy

Cavern of Souls

12% of 861 decks +7% synergy