Caelorna, Coral Tyrant (Commander)

Sikora
Nov 13, 2025
How To Play Sea Creatures Differently In Commander
Sea creatures in Magic are basically as old as the game itself, but they've changed significantly in that time.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Whelming Wave
45%inclusion108 decks240 decks
41%synergy
Charix, the Raging Isle
33%inclusion78 decks240 decks
30%synergy
Slinn Voda, the Rising Deep
25%inclusion59 decks240 decks
24%synergy
Starwinder
27%inclusion30 decks113 decks
23%synergy
Stormsurge Kraken
24%inclusion58 decks240 decks
23%synergy
Engulf the Shore
30%inclusion73 decks240 decks
23%synergy
Nadir Kraken
28%inclusion67 decks240 decks
23%synergy
Scourge of Fleets
34%inclusion81 decks240 decks
22%synergy
Blackblade Reforged
25%inclusion60 decks240 decks
20%synergy
Summon: Leviathan
22%inclusion29 decks131 decks
20%synergy
Top Cards
Counterspell
53%inclusion128 decks240 decks
-13%synergy
High Tide
49%inclusion117 decks240 decks
5%synergy
Sapphire Medallion
48%inclusion114 decks240 decks
-12%synergy
Negate
40%inclusion95 decks240 decks
2%synergy
Aetherize
39%inclusion93 decks240 decks
8%synergy
Pongify
35%inclusion83 decks240 decks
-6%synergy
Brainstorm
35%inclusion83 decks240 decks
-6%synergy
Arcane Denial
33%inclusion80 decks240 decks
-3%synergy
Flow of Knowledge
33%inclusion78 decks240 decks
17%synergy
Ponder
32%inclusion77 decks240 decks
3%synergy
Game Changers
Cyclonic Rift
14%inclusion34 decks240 decks
-18%synergy
Rhystic Study
14%inclusion33 decks240 decks
-18%synergy
Fierce Guardianship
11%inclusion27 decks240 decks
-11%synergy
Mystical Tutor
11%inclusion27 decks240 decks
-10%synergy
Narset, Parter of Veils
10%inclusion23 decks240 decks
-1%synergy
Ancient Tomb
5.8%inclusion14 decks240 decks
-6%synergy
Force of Will
5.8%inclusion14 decks240 decks
-11%synergy
Creatures
Hullbreaker Horror
28%inclusion68 decks240 decks
4%synergy
Chasm Skulker
27%inclusion65 decks240 decks
14%synergy
Solemn Simulacrum
27%inclusion64 decks240 decks
5%synergy
Stormtide Leviathan
25%inclusion61 decks240 decks
19%synergy
Lorthos, the Tidemaker
21%inclusion50 decks240 decks
20%synergy
Merfolk Thaumaturgist
20%inclusion47 decks240 decks
19%synergy
Wonder
19%inclusion46 decks240 decks
14%synergy
Reef Worm
19%inclusion46 decks240 decks
18%synergy
Fog Bank
19%inclusion45 decks240 decks
15%synergy
Grappling Kraken
18%inclusion43 decks240 decks
17%synergy
Silver Myr
17%inclusion41 decks240 decks
6%synergy
Mulldrifter
17%inclusion40 decks240 decks
10%synergy
Kraken Hatchling
16%inclusion39 decks240 decks
16%synergy
The Reality Chip
16%inclusion38 decks240 decks
4%synergy
Brass Squire
16%inclusion38 decks240 decks
15%synergy
The Unagi of Kyoshi Island
15%inclusion13 decks84 decks
9%synergy
Aegis Turtle
15%inclusion36 decks240 decks
14%synergy
Serpent of Yawning Depths
15%inclusion35 decks240 decks
14%synergy
Reservoir Kraken
12%inclusion28 decks240 decks
11%synergy
Monstrosity of the Lake
11%inclusion27 decks240 decks
10%synergy
Spawning Kraken
11%inclusion26 decks240 decks
9%synergy
Eluge, the Shoreless Sea
10%inclusion25 decks240 decks
2%synergy
Burnished Hart
10%inclusion25 decks240 decks
5%synergy
Defiler of Dreams
10%inclusion25 decks240 decks
2%synergy
Nezahal, Primal Tide
10%inclusion25 decks240 decks
3%synergy
Arcanis the Omnipotent
10%inclusion25 decks240 decks
4%synergy
Archaeomancer
10%inclusion24 decks240 decks
-5%synergy
Hydroelectric Specimen
10%inclusion24 decks240 decks
-4%synergy
Trophy Mage
10%inclusion23 decks240 decks
3%synergy
Brinelin, the Moon Kraken
10%inclusion23 decks240 decks
9%synergy
Inkwell Leviathan
9.2%inclusion22 decks240 decks
7%synergy
Phyrexian Metamorph
8.8%inclusion21 decks240 decks
-11%synergy
Etherium Sculptor
8.8%inclusion21 decks240 decks
-8%synergy
Laboratory Maniac
8.8%inclusion21 decks240 decks
-11%synergy
Mesmerizing Benthid
8.8%inclusion21 decks240 decks
8%synergy
Tromokratis
8.3%inclusion20 decks240 decks
7%synergy
Triskaidekaphile
8.3%inclusion20 decks240 decks
-2%synergy
Acquisition Octopus
7.5%inclusion18 decks240 decks
7%synergy
Thassa, God of the Sea
7.5%inclusion18 decks240 decks
4%synergy
Deep-Sea Kraken
7.1%inclusion17 decks240 decks
6%synergy
Ancient Crab
7.1%inclusion17 decks240 decks
6%synergy
Breaching Leviathan
7.1%inclusion17 decks240 decks
6%synergy
Archmage Emeritus
7.1%inclusion17 decks240 decks
-13%synergy
Sea-Dasher Octopus
6.7%inclusion16 decks240 decks
6%synergy
Crookclaw Transmuter
6.7%inclusion16 decks240 decks
7%synergy
Kiora, the Rising Tide
6.7%inclusion16 decks240 decks
4%synergy
Shorecomber Crab
6.7%inclusion16 decks240 decks
6%synergy
Inversion Behemoth
6.7%inclusion16 decks240 decks
7%synergy
Trinket Mage
6.7%inclusion16 decks240 decks
-3%synergy
Tribute Mage
6.7%inclusion16 decks240 decks
-1%synergy
Instants
Rapid Hybridization
31%inclusion74 decks240 decks
-4%synergy
Frantic Search
28%inclusion67 decks240 decks
-3%synergy
Opt
28%inclusion67 decks240 decks
3%synergy
Reality Shift
25%inclusion61 decks240 decks
-1%synergy
An Offer You Can't Refuse
20%inclusion47 decks240 decks
-19%synergy
Twisted Image
20%inclusion47 decks240 decks
16%synergy
Archmage's Charm
18%inclusion44 decks240 decks
1%synergy
Mana Drain
16%inclusion38 decks240 decks
-11%synergy
Shore Up
14%inclusion34 decks240 decks
9%synergy
Consider
13%inclusion30 decks240 decks
-2%synergy
Sink into Stupor
13%inclusion30 decks240 decks
-10%synergy
Reverse the Polarity
12%inclusion28 decks240 decks
10%synergy
Pull from Tomorrow
12%inclusion28 decks240 decks
2%synergy
Resculpt
11%inclusion27 decks240 decks
-6%synergy
Muddle the Mixture
11%inclusion26 decks240 decks
-4%synergy
Swan Song
11%inclusion26 decks240 decks
-16%synergy
Fact or Fiction
10%inclusion24 decks240 decks
1%synergy
Blue Sun's Zenith
10%inclusion24 decks240 decks
-1%synergy
Evacuation
10%inclusion24 decks240 decks
2%synergy
Mystic Confluence
8.8%inclusion21 decks240 decks
-0%synergy
Refute
8.3%inclusion20 decks240 decks
3%synergy
Cryptic Command
8.3%inclusion20 decks240 decks
-4%synergy
Slip Out the Back
8.3%inclusion20 decks240 decks
1%synergy
Snap
7.9%inclusion19 decks240 decks
-11%synergy
Run Away Together
7.5%inclusion18 decks240 decks
3%synergy
Three Steps Ahead
7.5%inclusion18 decks240 decks
-3%synergy
Into the Roil
7.1%inclusion17 decks240 decks
4%synergy
Narset's Reversal
7.1%inclusion17 decks240 decks
-5%synergy
Scour for Scrap
7.1%inclusion8 decks113 decks
-1%synergy
Thirst for Discovery
6.7%inclusion16 decks240 decks
1%synergy
Unwind
6.3%inclusion15 decks240 decks
-4%synergy
Disdainful Stroke
5.4%inclusion13 decks240 decks
1%synergy
Flare of Denial
5.4%inclusion13 decks240 decks
-2%synergy
Aetherspouts
5.4%inclusion13 decks240 decks
-2%synergy
Long-Term Plans
5.4%inclusion13 decks240 decks
2%synergy
Spell Pierce
5.4%inclusion13 decks240 decks
-3%synergy
Dramatic Reversal
5.4%inclusion13 decks240 decks
-14%synergy
Consult the Star Charts
5.3%inclusion6 decks114 decks
1%synergy
Ghostly Flicker
5.0%inclusion12 decks240 decks
-7%synergy
Mana Leak
5.0%inclusion12 decks240 decks
-1%synergy
Sorceries
Preordain
28%inclusion66 decks240 decks
4%synergy
Fabricate
19%inclusion46 decks240 decks
-2%synergy
Lórien Revealed
18%inclusion44 decks240 decks
10%synergy
Windfall
17%inclusion40 decks240 decks
-5%synergy
Sea Gate Restoration
16%inclusion38 decks240 decks
1%synergy
Spectral Deluge
15%inclusion36 decks240 decks
5%synergy
Enter the Enigma
13%inclusion31 decks240 decks
6%synergy
Ravenform
11%inclusion27 decks240 decks
3%synergy
Serum Visions
10%inclusion25 decks240 decks
1%synergy
Finale of Revelation
10%inclusion24 decks240 decks
3%synergy
Treasure Cruise
10%inclusion23 decks240 decks
-1%synergy
Season of Weaving
8.8%inclusion21 decks240 decks
4%synergy
Curse of the Swine
8.8%inclusion21 decks240 decks
-2%synergy
Solve the Equation
8.8%inclusion21 decks240 decks
-3%synergy
Slip Through Space
7.9%inclusion19 decks240 decks
4%synergy
Flood of Tears
6.3%inclusion15 decks240 decks
3%synergy
Chart a Course
5.8%inclusion14 decks240 decks
1%synergy
Thoughtcast
5.8%inclusion14 decks240 decks
-3%synergy
Devastation Tide
5.4%inclusion13 decks240 decks
3%synergy
Flow of Ideas
5.4%inclusion13 decks240 decks
1%synergy
Wisdom of Ages
5.3%inclusion2 decks38 decks
2%synergy
Merchant Scroll
5.0%inclusion12 decks240 decks
-4%synergy
Utility Artifacts
Wayfarer's Bauble
27%inclusion64 decks240 decks
10%synergy
Swiftfoot Boots
23%inclusion55 decks240 decks
-5%synergy
Bident of Thassa
22%inclusion53 decks240 decks
10%synergy
Kefnet's Monument
18%inclusion44 decks240 decks
12%synergy
Sword of the Animist
18%inclusion42 decks240 decks
12%synergy
Commander's Plate
15%inclusion35 decks240 decks
10%synergy
Lightning Greaves
14%inclusion33 decks240 decks
-12%synergy
Leyline Axe
13%inclusion30 decks240 decks
10%synergy
Fireshrieker
12%inclusion28 decks240 decks
6%synergy
Haunted Cloak
12%inclusion28 decks240 decks
11%synergy
Ring of Evos Isle
10%inclusion25 decks240 decks
10%synergy
Basilisk Collar
10%inclusion24 decks240 decks
9%synergy
Mithril Coat
9.2%inclusion22 decks240 decks
6%synergy
Thran Power Suit
8.8%inclusion21 decks240 decks
8%synergy
Bloodforged Battle-Axe
8.3%inclusion20 decks240 decks
8%synergy
Strata Scythe
8.3%inclusion20 decks240 decks
7%synergy
Hammer of Nazahn
8.3%inclusion20 decks240 decks
7%synergy
Loxodon Warhammer
7.9%inclusion19 decks240 decks
7%synergy
Excalibur, Sword of Eden
7.9%inclusion19 decks240 decks
6%synergy
Winged Boots
7.5%inclusion18 decks240 decks
4%synergy
Sword of Vengeance
7.1%inclusion17 decks240 decks
6%synergy
Hero's Heirloom
7.1%inclusion17 decks240 decks
7%synergy
Slagwurm Armor
6.7%inclusion16 decks240 decks
6%synergy
Sword of Hearth and Home
6.7%inclusion16 decks240 decks
5%synergy
Explorer's Scope
6.7%inclusion16 decks240 decks
5%synergy
Nettlecyst
6.3%inclusion15 decks240 decks
4%synergy
Expedition Map
6.3%inclusion15 decks240 decks
2%synergy
Sword of Feast and Famine
6.3%inclusion15 decks240 decks
5%synergy
Sculpting Steel
5.8%inclusion14 decks240 decks
-1%synergy
Isochron Scepter
5.8%inclusion14 decks240 decks
-11%synergy
Trailblazer's Boots
5.4%inclusion13 decks240 decks
4%synergy
Sword of Fire and Ice
5.0%inclusion12 decks240 decks
4%synergy
Enchantments
Propaganda
32%inclusion76 decks240 decks
0%synergy
Ominous Seas
27%inclusion64 decks240 decks
15%synergy
Mystic Remora
23%inclusion54 decks240 decks
-4%synergy
Aqueous Form
20%inclusion47 decks240 decks
14%synergy
Nerd Rage
20%inclusion47 decks240 decks
16%synergy
Eel Umbra
19%inclusion45 decks240 decks
17%synergy
Witness Protection
15%inclusion36 decks240 decks
9%synergy
Imprisoned in the Moon
14%inclusion34 decks240 decks
2%synergy
Teferi's Ageless Insight
13%inclusion31 decks240 decks
-4%synergy
Combat Research
13%inclusion31 decks240 decks
11%synergy
Wizard Class
13%inclusion30 decks240 decks
-5%synergy
Curiosity
10%inclusion25 decks240 decks
8%synergy
Aether Tunnel
10%inclusion24 decks240 decks
9%synergy
Proft's Eidetic Memory
10%inclusion23 decks240 decks
1%synergy
Eaten by Piranhas
8.8%inclusion21 decks240 decks
6%synergy
Unable to Scream
6.3%inclusion15 decks240 decks
3%synergy
Shark Typhoon
6.3%inclusion15 decks240 decks
-1%synergy
As Foretold
6.3%inclusion15 decks240 decks
2%synergy
Eldrazi Conscription
5.8%inclusion14 decks240 decks
5%synergy
Octopus Umbra
5.8%inclusion14 decks240 decks
5%synergy
Leyline of Anticipation
5.8%inclusion14 decks240 decks
-3%synergy
Mirrormade
5.4%inclusion13 decks240 decks
-0%synergy
Exchange of Words
5.0%inclusion12 decks240 decks
5%synergy
Planeswalkers
Jace, the Mind Sculptor
5.4%inclusion13 decks240 decks
3%synergy
Utility Lands
Reliquary Tower
44%inclusion105 decks240 decks
-13%synergy
Mystic Sanctuary
40%inclusion96 decks240 decks
-10%synergy
Rogue's Passage
28%inclusion66 decks240 decks
12%synergy
Castle Vantress
19%inclusion46 decks240 decks
1%synergy
War Room
18%inclusion44 decks240 decks
3%synergy
Academy Ruins
18%inclusion42 decks240 decks
-1%synergy
Lonely Sandbar
16%inclusion39 decks240 decks
3%synergy
Otawara, Soaring City
13%inclusion32 decks240 decks
-12%synergy
Temple of the False God
13%inclusion31 decks240 decks
3%synergy
Buried Ruin
10%inclusion24 decks240 decks
-2%synergy
Nykthos, Shrine to Nyx
8.8%inclusion21 decks240 decks
-8%synergy
Halimar Depths
8.3%inclusion20 decks240 decks
-1%synergy
Rivendell
7.9%inclusion19 decks240 decks
-3%synergy
Coral Atoll
7.9%inclusion19 decks240 decks
5%synergy
Remote Isle
6.7%inclusion16 decks240 decks
2%synergy
Seat of the Synod
6.3%inclusion15 decks240 decks
-13%synergy
Tolaria West
6.3%inclusion15 decks240 decks
1%synergy
Agna Qel'a
6.1%inclusion5 decks82 decks
-2%synergy
Urza's Saga
5.8%inclusion14 decks240 decks
-11%synergy
Guildless Commons
5.4%inclusion13 decks240 decks
4%synergy
Archway of Innovation
5.4%inclusion13 decks240 decks
-5%synergy
Miren, the Moaning Well
5.0%inclusion12 decks240 decks
5%synergy
Mistrise Village
5.0%inclusion8 decks160 decks
-4%synergy
Scavenger Grounds
5.0%inclusion12 decks240 decks
-3%synergy
Access Tunnel
5.0%inclusion12 decks240 decks
3%synergy
Mana Artifacts
Sol Ring
66%inclusion159 decks240 decks
-19%synergy
Arcane Signet
49%inclusion118 decks240 decks
-16%synergy
Thought Vessel
42%inclusion101 decks240 decks
-9%synergy
Sky Diamond
40%inclusion95 decks240 decks
17%synergy
Mind Stone
35%inclusion83 decks240 decks
-0%synergy
Midnight Clock
24%inclusion58 decks240 decks
4%synergy
Fellwar Stone
21%inclusion50 decks240 decks
1%synergy
Gilded Lotus
17%inclusion40 decks240 decks
6%synergy
Commander's Sphere
10%inclusion24 decks240 decks
1%synergy
Hedron Archive
10%inclusion24 decks240 decks
5%synergy
Thran Dynamo
10%inclusion23 decks240 decks
-3%synergy
Worn Powerstone
8.8%inclusion21 decks240 decks
4%synergy
Caged Sun
8.3%inclusion20 decks240 decks
-2%synergy
Throne of Eldraine
8.3%inclusion20 decks240 decks
-1%synergy
Everflowing Chalice
7.5%inclusion18 decks240 decks
-8%synergy
Heraldic Banner
7.5%inclusion18 decks240 decks
2%synergy
Mox Amber
5.8%inclusion14 decks240 decks
-1%synergy
Extraplanar Lens
5.8%inclusion14 decks240 decks
-2%synergy
Decanter of Endless Water
5.4%inclusion13 decks240 decks
-8%synergy
Sceptre of Eternal Glory
5.4%inclusion13 decks240 decks
2%synergy
Lands
Island
91%inclusion219 decks240 decks
-2%synergy
Myriad Landscape
24%inclusion58 decks240 decks
-1%synergy
Sea Gate Restoration
16%inclusion38 decks240 decks
1%synergy
Sink into Stupor
13%inclusion30 decks240 decks
-10%synergy
Hydroelectric Specimen
10%inclusion24 decks240 decks
-4%synergy
Snow-Covered Island
9.2%inclusion22 decks240 decks
1%synergy
Evolving Wilds
7.9%inclusion19 decks240 decks
4%synergy
Terramorphic Expanse
5.8%inclusion14 decks240 decks
3%synergy
Urza's Cave
5.4%inclusion13 decks240 decks
1%synergy