Lorthos, the Tidemaker (Commander) - Upgraded

Alternate Names:

Doc Ock, Armed and DangerousDoc Ock, Armed and Dangerous

Background image for How To Play Sea Creatures Differently In 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
The Unagi of Kyoshi Island
33%inclusion1 decks3 decks
26%synergy
High Synergy Cards
Whelming Wave
78%inclusion7 decks9 decks
73%synergy
Breaching Leviathan
67%inclusion6 decks9 decks
66%synergy
Scourge of Fleets
78%inclusion7 decks9 decks
65%synergy
Stormtide Leviathan
67%inclusion6 decks9 decks
60%synergy
Engulf the Shore
67%inclusion6 decks9 decks
58%synergy
Summon: Leviathan
57%inclusion4 decks7 decks
55%synergy
Crush of Tentacles
56%inclusion5 decks9 decks
55%synergy
Inundate
56%inclusion5 decks9 decks
54%synergy
Kederekt Leviathan
44%inclusion4 decks9 decks
44%synergy
Slinn Voda, the Rising Deep
44%inclusion4 decks9 decks
43%synergy
Top Cards
Counterspell
67%inclusion6 decks9 decks
0%synergy
Sapphire Medallion
67%inclusion6 decks9 decks
9%synergy
Rapid Hybridization
67%inclusion6 decks9 decks
32%synergy
Pongify
56%inclusion5 decks9 decks
15%synergy
Negate
44%inclusion4 decks9 decks
6%synergy
Stormsurge Kraken
44%inclusion4 decks9 decks
43%synergy
Swiftfoot Boots
44%inclusion4 decks9 decks
16%synergy
Hullbreaker Horror
44%inclusion4 decks9 decks
20%synergy
Inkwell Leviathan
44%inclusion4 decks9 decks
42%synergy
High Tide
44%inclusion4 decks9 decks
0%synergy
Game Changers
Cyclonic Rift
44%inclusion4 decks9 decks
10%synergy
Consecrated Sphinx
22%inclusion2 decks9 decks
10%synergy
Force of Will
11%inclusion1 decks9 decks
-6%synergy
Rhystic Study
11%inclusion1 decks9 decks
-22%synergy
Creatures
Spawning Kraken
44%inclusion4 decks9 decks
43%synergy
Monstrosity of the Lake
44%inclusion4 decks9 decks
43%synergy
Sea-Dasher Octopus
33%inclusion3 decks9 decks
33%synergy
Chasm Skulker
33%inclusion3 decks9 decks
21%synergy
Serpent of Yawning Depths
33%inclusion3 decks9 decks
32%synergy
Solemn Simulacrum
33%inclusion3 decks9 decks
11%synergy
Brinelin, the Moon Kraken
33%inclusion3 decks9 decks
33%synergy
Deep-Sea Kraken
33%inclusion3 decks9 decks
32%synergy
Thassa, God of the Sea
33%inclusion3 decks9 decks
30%synergy
Shipbreaker Kraken
33%inclusion3 decks9 decks
33%synergy
Starwinder
33%inclusion2 decks6 decks
30%synergy
Eluge, the Shoreless Sea
22%inclusion2 decks9 decks
14%synergy
Isleback Spawn
22%inclusion2 decks9 decks
22%synergy
Trophy Mage
22%inclusion2 decks9 decks
15%synergy
Elder Deep-Fiend
22%inclusion2 decks9 decks
22%synergy
Silver Myr
22%inclusion2 decks9 decks
12%synergy
Willbreaker
22%inclusion2 decks9 decks
21%synergy
Guard Gomazoa
22%inclusion2 decks9 decks
21%synergy
Defiler of Dreams
22%inclusion2 decks9 decks
13%synergy
Pearl Lake Ancient
22%inclusion2 decks9 decks
22%synergy
Nezahal, Primal Tide
22%inclusion2 decks9 decks
14%synergy
Trinket Mage
22%inclusion2 decks9 decks
12%synergy
Kraken Hatchling
22%inclusion2 decks9 decks
22%synergy
Sealock Monster
22%inclusion2 decks9 decks
22%synergy
Reservoir Kraken
22%inclusion2 decks9 decks
21%synergy
Aethersquall Ancient
22%inclusion2 decks9 decks
22%synergy
Colossal Whale
22%inclusion2 decks9 decks
21%synergy
Aboshan, Cephalid Emperor
22%inclusion2 decks9 decks
22%synergy
Reef Worm
22%inclusion2 decks9 decks
21%synergy
Icebreaker Kraken
22%inclusion2 decks9 decks
22%synergy
Thryx, the Sudden Storm
22%inclusion2 decks9 decks
21%synergy
Palladium Myr
22%inclusion2 decks9 decks
18%synergy
Sigiled Starfish
22%inclusion2 decks9 decks
21%synergy
Tromokratis
22%inclusion2 decks9 decks
21%synergy
Kraken of the Straits
22%inclusion2 decks9 decks
22%synergy
Tribute Mage
22%inclusion2 decks9 decks
14%synergy
Treasure Mage
11%inclusion1 decks9 decks
10%synergy
Brine Elemental
11%inclusion1 decks9 decks
11%synergy
Grappling Kraken
11%inclusion1 decks9 decks
10%synergy
Teferi, Mage of Zhalfir
11%inclusion1 decks9 decks
7%synergy
Keiga, the Tide Star
11%inclusion1 decks9 decks
10%synergy
Llawan, Cephalid Empress
11%inclusion1 decks9 decks
10%synergy
Octavia, Living Thesis
11%inclusion1 decks9 decks
9%synergy
Steel Hellkite
11%inclusion1 decks9 decks
9%synergy
Clinging Anemones
11%inclusion1 decks9 decks
11%synergy
Flux Channeler
11%inclusion1 decks9 decks
5%synergy
Burnished Hart
11%inclusion1 decks9 decks
5%synergy
Body Double
11%inclusion1 decks9 decks
10%synergy
Fear of Sleep Paralysis
11%inclusion1 decks9 decks
10%synergy
Archetype of Imagination
11%inclusion1 decks9 decks
6%synergy
Instants
Capsize
44%inclusion4 decks9 decks
40%synergy
Evacuation
44%inclusion4 decks9 decks
37%synergy
Aetherize
33%inclusion3 decks9 decks
4%synergy
Reality Shift
33%inclusion3 decks9 decks
6%synergy
An Offer You Can't Refuse
22%inclusion2 decks9 decks
-15%synergy
Fact or Fiction
22%inclusion2 decks9 decks
12%synergy
Polymorphist's Jest
22%inclusion2 decks9 decks
21%synergy
Not of This World
22%inclusion2 decks9 decks
22%synergy
Opt
22%inclusion2 decks9 decks
-3%synergy
Cancel
22%inclusion2 decks9 decks
17%synergy
Impulse
22%inclusion2 decks9 decks
17%synergy
Gush
22%inclusion2 decks9 decks
20%synergy
Brainstorm
22%inclusion2 decks9 decks
-19%synergy
Blue Sun's Zenith
22%inclusion2 decks9 decks
11%synergy
Resculpt
22%inclusion2 decks9 decks
4%synergy
Swan Song
22%inclusion2 decks9 decks
-4%synergy
Arcane Denial
22%inclusion2 decks9 decks
-14%synergy
Dissolve
22%inclusion2 decks9 decks
19%synergy
Dissipate
22%inclusion2 decks9 decks
20%synergy
Flow of Knowledge
22%inclusion2 decks9 decks
6%synergy
Sink into Stupor
22%inclusion2 decks9 decks
1%synergy
Scour for Scrap
17%inclusion1 decks6 decks
9%synergy
Whir of Invention
11%inclusion1 decks9 decks
-2%synergy
Frantic Search
11%inclusion1 decks9 decks
-19%synergy
Out Cold
11%inclusion1 decks9 decks
11%synergy
Hydrolash
11%inclusion1 decks9 decks
11%synergy
Experimental Augury
11%inclusion1 decks9 decks
6%synergy
Keep Safe
11%inclusion1 decks9 decks
9%synergy
Dismiss
11%inclusion1 decks9 decks
9%synergy
Fuel for the Cause
11%inclusion1 decks9 decks
9%synergy
Mana Drain
11%inclusion1 decks9 decks
-16%synergy
Foil
11%inclusion1 decks9 decks
5%synergy
Reins of Power
11%inclusion1 decks9 decks
9%synergy
Pull from Tomorrow
11%inclusion1 decks9 decks
2%synergy
Rewind
11%inclusion1 decks9 decks
-1%synergy
Thassa's Rebuff
11%inclusion1 decks9 decks
10%synergy
Trap the Trespassers
11%inclusion1 decks9 decks
11%synergy
Epiphany at the Drownyard
11%inclusion1 decks9 decks
11%synergy
Reality Spasm
11%inclusion1 decks9 decks
11%synergy
Overwhelming Denial
11%inclusion1 decks9 decks
11%synergy
Wicked Slumber
11%inclusion1 decks9 decks
11%synergy
Forbid
11%inclusion1 decks9 decks
10%synergy
Daze
11%inclusion1 decks9 decks
9%synergy
Turnabout
11%inclusion1 decks9 decks
8%synergy
Turn to Frog
11%inclusion1 decks9 decks
11%synergy
Waterwhirl
11%inclusion1 decks9 decks
11%synergy
Archmage's Charm
11%inclusion1 decks9 decks
-6%synergy
Perplexing Test
11%inclusion1 decks9 decks
8%synergy
Contact Other Plane
11%inclusion1 decks9 decks
10%synergy
Into the Roil
11%inclusion1 decks9 decks
8%synergy
Sorceries
Rite of Replication
33%inclusion3 decks9 decks
27%synergy
Curse of the Swine
33%inclusion3 decks9 decks
22%synergy
Rush of Knowledge
33%inclusion3 decks9 decks
32%synergy
Drag Under
22%inclusion2 decks9 decks
22%synergy
Research the Deep
22%inclusion2 decks9 decks
22%synergy
Wash Out
22%inclusion2 decks9 decks
17%synergy
Theft of Dreams
22%inclusion2 decks9 decks
22%synergy
Spectral Deluge
22%inclusion2 decks9 decks
11%synergy
Flow of Ideas
22%inclusion2 decks9 decks
18%synergy
Displacement Wave
22%inclusion2 decks9 decks
22%synergy
Tranquilize
11%inclusion1 decks9 decks
11%synergy
Flood of Tears
11%inclusion1 decks9 decks
8%synergy
Involuntary Cooldown
11%inclusion1 decks9 decks
11%synergy
Lórien Revealed
11%inclusion1 decks9 decks
2%synergy
Call to Mind
11%inclusion1 decks9 decks
10%synergy
Retraced Image
11%inclusion1 decks9 decks
8%synergy
Cultural Exchange
11%inclusion1 decks9 decks
11%synergy
Ravenform
11%inclusion1 decks9 decks
2%synergy
Mind Spiral
11%inclusion1 decks9 decks
11%synergy
Divination
11%inclusion1 decks9 decks
9%synergy
Fabricate
11%inclusion1 decks9 decks
-10%synergy
Sea Gate Restoration
11%inclusion1 decks9 decks
-4%synergy
Mnemonic Deluge
11%inclusion1 decks9 decks
8%synergy
Treasure Cruise
11%inclusion1 decks9 decks
0%synergy
Mass Manipulation
11%inclusion1 decks9 decks
9%synergy
Bribery
11%inclusion1 decks9 decks
7%synergy
Aether Gale
11%inclusion1 decks9 decks
9%synergy
Tidal Surge
11%inclusion1 decks9 decks
11%synergy
Impede Momentum
11%inclusion1 decks9 decks
11%synergy
Breaking Wave
11%inclusion1 decks9 decks
11%synergy
Raise the Palisade
11%inclusion1 decks9 decks
8%synergy
Consuming Tide
11%inclusion1 decks9 decks
8%synergy
Sleep
11%inclusion1 decks9 decks
10%synergy
Preordain
11%inclusion1 decks9 decks
-13%synergy
Tezzeret's Gambit
11%inclusion1 decks9 decks
6%synergy
River's Rebuke
11%inclusion1 decks9 decks
8%synergy
Stall Out
11%inclusion1 decks9 decks
11%synergy
Vivisurgeon's Insight
11%inclusion1 decks9 decks
9%synergy
Distorting Wake
11%inclusion1 decks9 decks
11%synergy
Solve the Equation
11%inclusion1 decks9 decks
-2%synergy
Utility Artifacts
Wayfarer's Bauble
33%inclusion3 decks9 decks
15%synergy
Vedalken Shackles
33%inclusion3 decks9 decks
31%synergy
Hylda's Crown of Winter
22%inclusion2 decks9 decks
22%synergy
Kefnet's Monument
22%inclusion2 decks9 decks
16%synergy
Insight Engine
17%inclusion1 decks6 decks
12%synergy
Treasure Map
11%inclusion1 decks9 decks
11%synergy
Icy Manipulator
11%inclusion1 decks9 decks
11%synergy
Recon Craft Theta
11%inclusion1 decks9 decks
11%synergy
Urza's Incubator
11%inclusion1 decks9 decks
10%synergy
Isochron Scepter
11%inclusion1 decks9 decks
-7%synergy
Bident of Thassa
11%inclusion1 decks9 decks
-1%synergy
Lodestone Needle
11%inclusion1 decks9 decks
11%synergy
Thaumatic Compass
11%inclusion1 decks9 decks
10%synergy
Journeyer's Kite
11%inclusion1 decks9 decks
11%synergy
Armillary Sphere
11%inclusion1 decks9 decks
11%synergy
Erratic Portal
11%inclusion1 decks9 decks
11%synergy
Scroll Rack
11%inclusion1 decks9 decks
9%synergy
Relic of Progenitus
11%inclusion1 decks9 decks
10%synergy
Crystal Shard
11%inclusion1 decks9 decks
10%synergy
Elixir of Immortality
11%inclusion1 decks9 decks
8%synergy
Nevinyrral's Disk
11%inclusion1 decks9 decks
9%synergy
Lightning Greaves
11%inclusion1 decks9 decks
-15%synergy
Enchantments
Dismiss into Dream
33%inclusion3 decks9 decks
33%synergy
Quest for Ula's Temple
33%inclusion3 decks9 decks
33%synergy
Flood
33%inclusion3 decks9 decks
33%synergy
Mystic Remora
22%inclusion2 decks9 decks
-5%synergy
Imprisoned in the Moon
22%inclusion2 decks9 decks
10%synergy
Kiora Bests the Sea God
22%inclusion2 decks9 decks
21%synergy
Kozilek's Unsealing
22%inclusion2 decks9 decks
22%synergy
Propaganda
22%inclusion2 decks9 decks
-8%synergy
Frozen Aether
11%inclusion1 decks9 decks
10%synergy
Shark Typhoon
11%inclusion1 decks9 decks
4%synergy
Tidal Influence
11%inclusion1 decks9 decks
11%synergy
Corrupted Conscience
11%inclusion1 decks9 decks
9%synergy
Reconnaissance Mission
11%inclusion1 decks9 decks
4%synergy
Deep Freeze
11%inclusion1 decks9 decks
11%synergy
Leyline of Anticipation
11%inclusion1 decks9 decks
2%synergy
Marit Lage's Slumber
11%inclusion1 decks9 decks
11%synergy
Tidal Flats
11%inclusion1 decks9 decks
11%synergy
Curse of Verbosity
11%inclusion1 decks9 decks
10%synergy
Mesmerizing Dose
11%inclusion1 decks9 decks
10%synergy
Verity Circle
11%inclusion1 decks9 decks
10%synergy
Dissipation Field
11%inclusion1 decks9 decks
8%synergy
Inexorable Tide
11%inclusion1 decks9 decks
7%synergy
Time of Ice
11%inclusion1 decks9 decks
11%synergy
Scroll of Isildur
11%inclusion1 decks9 decks
10%synergy
Spreading Seas
11%inclusion1 decks9 decks
10%synergy
Dream Tides
11%inclusion1 decks9 decks
11%synergy
Mystic Subdual
11%inclusion1 decks9 decks
11%synergy
Utility Lands
Reliquary Tower
56%inclusion5 decks9 decks
-1%synergy
Mystic Sanctuary
44%inclusion4 decks9 decks
-6%synergy
Halimar Depths
44%inclusion4 decks9 decks
34%synergy
Nykthos, Shrine to Nyx
44%inclusion4 decks9 decks
28%synergy
Lonely Sandbar
33%inclusion3 decks9 decks
19%synergy
Terrain Generator
33%inclusion3 decks9 decks
26%synergy
Temple of the False God
22%inclusion2 decks9 decks
12%synergy
Rogue's Passage
22%inclusion2 decks9 decks
7%synergy
Coral Atoll
22%inclusion2 decks9 decks
19%synergy
Ghost Quarter
11%inclusion1 decks9 decks
9%synergy
Maze of Ith
11%inclusion1 decks9 decks
6%synergy
Mishra's Factory
11%inclusion1 decks9 decks
10%synergy
Command Beacon
11%inclusion1 decks9 decks
7%synergy
Darksteel Citadel
11%inclusion1 decks9 decks
0%synergy
Castle Vantress
11%inclusion1 decks9 decks
-8%synergy
Faerie Conclave
11%inclusion1 decks9 decks
9%synergy
Scrying Sheets
11%inclusion1 decks9 decks
11%synergy
Tectonic Edge
11%inclusion1 decks9 decks
11%synergy
Blighted Cataract
11%inclusion1 decks9 decks
10%synergy
Academy Ruins
11%inclusion1 decks9 decks
-7%synergy
Ice Floe
11%inclusion1 decks9 decks
11%synergy
Otawara, Soaring City
11%inclusion1 decks9 decks
-14%synergy
Mage-Ring Network
11%inclusion1 decks9 decks
10%synergy
Minamo, School at Water's Edge
11%inclusion1 decks9 decks
-1%synergy
Remote Isle
11%inclusion1 decks9 decks
6%synergy
Mystifying Maze
11%inclusion1 decks9 decks
11%synergy
War Room
11%inclusion1 decks9 decks
-5%synergy
Moonring Island
11%inclusion1 decks9 decks
10%synergy
Mana Artifacts
Sol Ring
89%inclusion8 decks9 decks
4%synergy
Caged Sun
67%inclusion6 decks9 decks
55%synergy
Thought Vessel
67%inclusion6 decks9 decks
15%synergy
Mind Stone
67%inclusion6 decks9 decks
31%synergy
Thran Dynamo
56%inclusion5 decks9 decks
43%synergy
Everflowing Chalice
56%inclusion5 decks9 decks
39%synergy
Arcane Signet
56%inclusion5 decks9 decks
-10%synergy
Sky Diamond
56%inclusion5 decks9 decks
32%synergy
Extraplanar Lens
44%inclusion4 decks9 decks
37%synergy
Worn Powerstone
44%inclusion4 decks9 decks
39%synergy
Gilded Lotus
33%inclusion3 decks9 decks
22%synergy
Fellwar Stone
22%inclusion2 decks9 decks
2%synergy
Midnight Clock
22%inclusion2 decks9 decks
2%synergy
Gauntlet of Power
22%inclusion2 decks9 decks
18%synergy
Liquimetal Torque
22%inclusion2 decks9 decks
15%synergy
Dreamstone Hedron
22%inclusion2 decks9 decks
20%synergy
Hedron Archive
11%inclusion1 decks9 decks
5%synergy
Planar Atlas
11%inclusion1 decks9 decks
11%synergy
Throne of Eldraine
11%inclusion1 decks9 decks
2%synergy
Darksteel Ingot
11%inclusion1 decks9 decks
10%synergy
Commander's Sphere
11%inclusion1 decks9 decks
1%synergy
Sonic Screwdriver
11%inclusion1 decks9 decks
10%synergy
Sceptre of Eternal Glory
11%inclusion1 decks9 decks
7%synergy
Unstable Obelisk
11%inclusion1 decks9 decks
11%synergy
Astral Cornucopia
11%inclusion1 decks9 decks
8%synergy
Coldsteel Heart
11%inclusion1 decks9 decks
8%synergy
Basalt Monolith
11%inclusion1 decks9 decks
1%synergy
Stonespeaker Crystal
11%inclusion1 decks9 decks
10%synergy
Lands
Island
78%inclusion7 decks9 decks
-16%synergy
Myriad Landscape
44%inclusion4 decks9 decks
18%synergy
Snow-Covered Island
22%inclusion2 decks9 decks
14%synergy
Sink into Stupor
22%inclusion2 decks9 decks
1%synergy
Evolving Wilds
11%inclusion1 decks9 decks
7%synergy
Polluted Delta
11%inclusion1 decks9 decks
3%synergy
Terramorphic Expanse
11%inclusion1 decks9 decks
8%synergy
Sea Gate Restoration
11%inclusion1 decks9 decks
-4%synergy
Flooded Strand
11%inclusion1 decks9 decks
3%synergy