Under The Sea 2021 Update

Commander / EDH Mono-Blue

Lightningsci

Creature (32)

• 1x Charix, the Raging Isle
• 1x Chasm Skulker
• 1x Chromeshell Crab
• 1x Colossal Whale
• 1x Cosima, God of the Voyage  ^Flip
• 1x Deep-Sea Kraken
• 1x Deepchannel Mentor
• 1x Deepfathom Skulker
• 1x Fleet Swallower
• 1x Great Whale
• 1x Guard Gomazoa
• 1x Kederekt Leviathan
• 1x Keiga, the Tide Star
• 1x Man-o'-War
• 1x Merfolk Trickster
• 1x Mesmerizing Benthid
• 1x Nadir Kraken
• 1x Nezahal, Primal Tide
• 1x Reef Worm
• 1x Scourge of Fleets
• 1x Sea-Dasher Octopus
• 1x Serpent of Yawning Depths
• 1x Slithermuse
• 1x Spawning Kraken
• 1x Stormsurge Kraken
• 1x Teferi, Mage of Zhalfir
• 1x Thada Adel, Acquisitor
• 1x Thassa, Deep-Dwelling
• 1x Thryx, the Sudden Storm
• 1x Tidal Barracuda
• 1x True-Name Nemesis
• 1x Voracious Greatshark

Land (38)

• 1x Academy Ruins
• 1x Ancient Tomb
• 1x Arcane Lighthouse
• 1x Castle Vantress
• 1x Coral Atoll
• 1x Ghost Quarter
• 1x Halimar Depths
• 1x Hall of Storm Giants
• 1x Memorial to Genius
• 1x Minamo, School at Water's Edge
• 1x Moonring Island
• 1x Myriad Landscape
• 1x Mystic Sanctuary
• 1x Nykthos, Shrine to Nyx
• 1x Reliquary Tower
• 1x Skyline Cascade
• 19x Snow-Covered Island
• 1x Temple of the False God
• 1x Tolaria West
• 1x War Room

Sorcery (8)

• 1x Coastal Breach
• 1x Crush of Tentacles
• 1x Devastation Tide
• 1x Displacement Wave
• 1x Flood of Tears
• 1x Research the Deep
• 1x Spectral Deluge
• 1x Whelming Wave

Enchantment (4)

• 1x Mystic Remora
• 1x Ominous Seas
• 1x Quest for Ula's Temple
• 1x Shark Typhoon

Commander (1)

Artifact (11)

• 1x Altar of the Pantheon
• 1x Arcane Signet
• 1x Extraplanar Lens
• 1x Heraldic Banner
• 1x Kefnet's Monument
• 1x Lightning Greaves
• 1x Midnight Clock
• 1x Quicksilver Amulet
• 1x Sapphire Medallion
• 1x Sol Ring
• 1x Thran Dynamo

Instant (6)

• 1x Aetherspouts
• 1x Cryptic Command *list*
• 1x Engulf the Shore
• 1x High Tide
• 1x Into the Roil
• 1x Mystic Reflection

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Sideboard

Creature (82)

• 1x Aboshan, Cephalid Emperor
• 1x Aethersquall Ancient
• 1x Archetype of Imagination
• 1x Breaching Leviathan
• 1x Brine Elemental
• 1x Brinelin, the Moon Kraken
• 1x Burnished Hart
• 1x Callaphe, Beloved of the Sea
• 1x Callous Oppressor
• 1x Cephalid Constable
• 1x Cephalid Retainer
• 1x Clever Impersonator
• 1x Clinging Anemones
• 1x Consecrated Sphinx
• 1x Cosi's Trickster
• 1x Cryptic Serpent
• 1x Cryptoplasm
• 1x Deadeye Navigator
• 1x Deepglow Skate
• 1x Denizen of the Deep
• 1x Dragon Turtle
• 1x Draining Whelk
• 1x Drowner of Hope
• 1x Dulcet Sirens
• 1x Elder Deep-Fiend
• 1x Fog Bank
• 1x Gadwick, the Wizened
• 1x Glasspool Mimic  ^Flip
• 1x Grozoth
• 1x Gulf Squid
• 1x Harbinger of the Tides
• 1x Hedron Crab
• 1x Inkwell Leviathan
• 1x Isleback Spawn
• 1x Jace's Mindseeker
• 1x Kira, Great Glass-Spinner
• 1x Kraken of the Straits
• 1x Lighthouse Chronologist
• 1x Lorthos, the Tidemaker
• 1x Loyal Drake
• 1x Master of Waves
• 1x Mistform Warchief
• 1x Octavia, Living Thesis
• 1x Patron of the Moon
• 1x Pearl Lake Ancient
• 1x Phyrexian Metamorph
• 1x Pursued Whale
• 1x River Kelpie
• 1x Salvage Scuttler
• 1x Sand Squid
• 1x Scrapdiver Serpent
• 1x Sea Gate Oracle
• 1x Sealock Monster
• 1x Serpent of the Endless Sea
• 1x Shipbreaker Kraken
• 1x Shorecrasher Elemental
• 1x Sigiled Starfish
• 1x Slinn Voda, the Rising Deep
• 1x Solemn Simulacrum
• 1x Spiny Starfish
• 1x Spire Serpent
• 1x Stinging Lionfish
• 1x Stormtide Leviathan
• 1x Striped Riverwinder
• 1x Surge Mare
• 1x Talrand, Sky Summoner
• 1x Tempest Djinn
• 1x Thassa's Emissary
• 1x Thassa's Oracle
• 1x Thieving Skydiver
• 1x Thing in the Ice  ^Flip
• 1x Tidal Force
• 1x Tidal Kraken
• 1x Tidespout Tyrant
• 1x Tromokratis
• 1x Venser, Shaper Savant
• 1x Vexing Scuttler
• 1x Void Stalker
• 1x Vortex Elemental
• 1x Wall of Mist
• 1x Wavebreak Hippocamp
• 1x Wonder

Enchantment (37)

• 1x Back to Basics
• 1x Coastal Piracy
• 1x Confounding Conundrum
• 2x Dictate of Kruphix
• 1x Dismiss into Dream
• 1x Equilibrium
• 1x Faces of the Past
• 1x Flood
• 1x Followed Footsteps
• 2x Future Sight
• 1x Imprisoned in the Moon
• 1x Kindred Discovery
• 1x Kiora Bests the Sea God
• 1x Levitation
• 1x Leyline of Anticipation
• 1x Lingering Mirage
• 1x Mind's Dilation
• 1x Mirrormade
• 1x Monastery Siege
• 1x Octopus Umbra
• 1x Omen of the Sea
• 1x Omniscience
• 1x Ordeal of Thassa
• 1x Propaganda
• 1x Reconnaissance Mission
• 1x Rhystic Study
• 1x Search for Azcanta  ^Flip
• 1x Sea's Claim
• 1x Spreading Seas
• 1x Teferi's Ageless Insight
• 1x Thassa's Ire
• 1x Thought Reflection
• 1x Verity Circle
• 1x Well of Ideas
• 1x Xenograft

Sorcery (34)

• 1x Aether Gale
• 1x Aquitect's Will
• 1x Breaking Wave
• 1x Coastal Discovery
• 1x Curse of the Swine
• 1x Distorting Wake
• 1x Drag Under
• 1x Fabricate
• 1x Fathom Trawl
• 1x Finale of Revelation
• 1x Flow of Ideas
• 1x Inundate
• 1x Mass Manipulation
• 1x Merchant Scroll
• 1x Part the Waterveil
• 1x Ponder
• 1x Preordain
• 1x Pull from the Deep
• 1x Retraced Image
• 1x Rite of Replication
• 1x River's Rebuke
• 1x Sakashima's Will
• 1x Sea Gate Restoration  ^Flip
• 1x Sea God's Revenge
• 1x Serum Visions
• 1x Show and Tell
• 1x Stolen Identity
• 1x Tempt with Reflections
• 1x Time Reversal
• 1x Time Warp
• 1x Treasure Cruise
• 1x Treasure Hunt
• 1x Ugin's Insight
• 1x Wash Out

Instant (37)

• 1x AEtherize
• 1x Archmage's Charm
• 2x Blue Sun's Zenith
• 1x Capsize
• 1x Cyclonic Rift
• 2x Dig Through Time
• 1x Disallow
• 1x Dismiss
• 1x Echoing Truth
• 1x Epiphany at the Drownyard
• 1x Evacuation
• 2x Fact or Fiction
• 1x Fated Infatuation
• 1x Fierce Guardianship
• 1x Insidious Will
• 1x Mana Drain
• 1x Mysteries of the Deep
• 1x Mystic Confluence
• 1x Narset's Reversal
• 1x Overwhelming Denial
• 1x Polymorphist's Jest
• 1x Pongify
• 1x Redirect
• 1x Resculpt
• 1x Scatter to the Winds
• 1x Sublime Epiphany
• 1x Supplant Form
• 1x Swan Song
• 1x Sweep Away
• 1x Tale's End
• 1x Thassa's Intervention
• 1x Thassa's Rebuff
• 1x Turnabout
• 1x Whirlpool Whelm

Artifact (23)

• 1x Bident of Thassa
• 1x Caged Sun
• 1x Cloud Key
• 1x Commander's Sphere
• 1x Dowsing Dagger  ^Flip
• 1x Endless Atlas
• 1x Everflowing Chalice
• 1x Expedition Map
• 1x Gauntlet of Power
• 1x Gilded Lotus
• 1x Hedron Archive
• 1x Jeweled Lotus
• 1x Mind Stone
• 1x Nevinyrral's Disk
• 1x Nyx Lotus
• 1x Quicksilver Fountain
• 1x Sky Diamond
• 1x Swiftfoot Boots
• 1x Sword of the Animist
• 1x Thaumatic Compass  ^Flip
• 1x The Magic Mirror
• 1x Thought Vessel
• 1x Vedalken Shackles

Land (6)

• 1x Cascading Cataracts
• 1x Memorial to Genius
• 1x Mikokoro, Center of the Sea
• 1x Oboro, Palace in the Clouds
• 1x Sea Gate Wreckage
• 1x Soaring Seacliff

Planeswalker (5)

• 1x Jace, the Mind Sculptor
• 1x Jace, Wielder of Mysteries
• 1x Narset, Parter of Veils
• 1x Tamiyo, the Moon Sage
• 1x Teferi, Temporal Archmage

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Splish Splash I was taking a bath... This deck tries to hold the water theme as close to the chest as possible, sacrificing some power for that delicious flavor

Date added	8 years
Last updated	3 years
Exclude colors	WBRG
Legality	This deck is not Commander / EDH legal.
Rarity (main - side)	6 - 19 Mythic Rares 45 - 125 Rares 20 - 50 Uncommons 10 - 30 Commons
Cards	100
Avg. CMC	4.16
Tokens	0/1 U Creature Starfish, Ape 3/3 G, Bird 2/2 U, Boar 2/2 G, Copy Clone, Drake 2/2 U, Eldrazi Scion 1/1 C, Elemental 1/0 U, Elemental 4/4 UR, Emblem Tamiyo, the Moon Sage, Emblem Teferi, Temporal Archmage, Energy Reserve, Fish 3/3 U, Foretell, Illusion 0/2 U, Kraken 8/8 U, Kraken 8/8 U w/ Hexproof, Kraken 9/9 U, Morph 2/2 C, Octopus 8/8 U, Pirate 1/1 R, Plant 0/2 G, Shark X/X U, Squid 1/1 U, Tentacle 1/1 U, Whale 6/6 U
Folders	EDH Decks