Gigan, Cyberclaw Terror (Commander) - Optimized

Original Name:

Gyruda, Doom of DepthsGyruda, Doom of Depths

Gigan, Cyberclaw Terror
Rank #703
135decks
As CommanderAs CompanionAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Background image for How To Play Sea Creatures Differently In Commander
Sikora
Nov 13, 2025
Sikora
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.
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Rat King, Verminister
5.3%inclusion1 decks19 decks
5%synergy
Thirst for Identity
4.0%inclusion1 decks25 decks
3%synergy
Mirrorform
3.8%inclusion1 decks26 decks
3%synergy
High Synergy Cards
Clever Impersonator
84%inclusion113 decks135 decks
79%synergy
Phantasmal Image
83%inclusion112 decks135 decks
79%synergy
Sakashima the Impostor
81%inclusion109 decks135 decks
77%synergy
Spark Double
87%inclusion117 decks135 decks
76%synergy
Phyrexian Metamorph
86%inclusion116 decks135 decks
76%synergy
Vizier of Many Faces
78%inclusion105 decks135 decks
75%synergy
Sakashima of a Thousand Faces
78%inclusion105 decks135 decks
73%synergy
Stunt Double
73%inclusion99 decks135 decks
71%synergy
Clone
73%inclusion99 decks135 decks
71%synergy
Mirrorhall Mimic
73%inclusion98 decks135 decks
71%synergy
Top Cards
Dark Ritual
79%inclusion106 decks135 decks
43%synergy
Auton Soldier
73%inclusion98 decks135 decks
69%synergy
Undercover Operative
70%inclusion94 decks135 decks
68%synergy
Evil Twin
70%inclusion94 decks135 decks
67%synergy
Flesh Duplicate
68%inclusion92 decks135 decks
66%synergy
Thassa, Deep-Dwelling
66%inclusion89 decks135 decks
63%synergy
Reanimate
64%inclusion87 decks135 decks
40%synergy
Naga Fleshcrafter
64%inclusion76 decks119 decks
62%synergy
Visage Bandit
63%inclusion85 decks135 decks
62%synergy
Chameleon, Master of Disguise
63%inclusion54 decks86 decks
58%synergy
Game Changers
Demonic Tutor
61%inclusion83 decks135 decks
42%synergy
Vampiric Tutor
60%inclusion81 decks135 decks
44%synergy
Mana Vault
55%inclusion74 decks135 decks
50%synergy
Ancient Tomb
54%inclusion73 decks135 decks
46%synergy
Force of Will
53%inclusion71 decks135 decks
42%synergy
Fierce Guardianship
48%inclusion65 decks135 decks
29%synergy
Rhystic Study
44%inclusion59 decks135 decks
20%synergy
Cyclonic Rift
42%inclusion57 decks135 decks
19%synergy
Thassa's Oracle
40%inclusion54 decks135 decks
32%synergy
Chrome Mox
40%inclusion54 decks135 decks
33%synergy
Creatures
Gigantoplasm
62%inclusion84 decks135 decks
61%synergy
Copycrook
61%inclusion83 decks135 decks
60%synergy
Deceptive Frostkite
60%inclusion71 decks118 decks
59%synergy
Waxen Shapethief
60%inclusion80 decks133 decks
59%synergy
Sakashima's Student
56%inclusion76 decks135 decks
49%synergy
Y'shtola Rhul
54%inclusion57 decks106 decks
50%synergy
Roaming Throne
52%inclusion70 decks135 decks
38%synergy
Callidus Assassin
52%inclusion70 decks135 decks
49%synergy
Deadeye Navigator
50%inclusion67 decks135 decks
47%synergy
Sakashima's Protege
49%inclusion66 decks135 decks
48%synergy
Displacer Kitten
48%inclusion65 decks135 decks
44%synergy
Starfield Vocalist
47%inclusion45 decks96 decks
45%synergy
Wall of Stolen Identity
47%inclusion63 decks135 decks
46%synergy
Hoarding Broodlord
38%inclusion51 decks135 decks
36%synergy
Metamorphosis Fanatic
34%inclusion46 decks134 decks
33%synergy
Ardyn, the Usurper
31%inclusion33 decks105 decks
30%synergy
Dauthi Voidwalker
31%inclusion42 decks135 decks
19%synergy
Archaeomancer
30%inclusion41 decks135 decks
27%synergy
Superior Spider-Man
30%inclusion26 decks86 decks
28%synergy
Consecrated Sphinx
27%inclusion37 decks135 decks
24%synergy
Ruthless Technomancer
27%inclusion36 decks135 decks
26%synergy
Kozilek, Butcher of Truth
26%inclusion35 decks135 decks
25%synergy
Massacre Wurm
25%inclusion34 decks135 decks
17%synergy
Nightmare Shepherd
21%inclusion28 decks135 decks
19%synergy
Solemn Simulacrum
20%inclusion27 decks135 decks
8%synergy
Mikaeus, the Unhallowed
19%inclusion26 decks135 decks
14%synergy
Baleful Strix
19%inclusion25 decks135 decks
-5%synergy
Jin-Gitaxias, Core Augur
19%inclusion25 decks135 decks
15%synergy
Archon of Cruelty
18%inclusion24 decks135 decks
13%synergy
Ornithopter of Paradise
16%inclusion22 decks135 decks
11%synergy
Glasspool Mimic
16%inclusion22 decks135 decks
10%synergy
Ravenous Chupacabra
16%inclusion21 decks135 decks
7%synergy
Razaketh, the Foulblooded
14%inclusion19 decks135 decks
13%synergy
Noxious Gearhulk
14%inclusion19 decks135 decks
11%synergy
Hydroelectric Specimen
12%inclusion16 decks135 decks
4%synergy
Torrential Gearhulk
12%inclusion16 decks135 decks
11%synergy
Talion, the Kindly Lord
12%inclusion16 decks135 decks
5%synergy
Wonder
11%inclusion15 decks135 decks
5%synergy
Tidespout Tyrant
11%inclusion15 decks135 decks
10%synergy
Orcish Bowmasters
11%inclusion15 decks135 decks
4%synergy
Hostage Taker
11%inclusion15 decks135 decks
7%synergy
Bruvac the Grandiloquent
10%inclusion14 decks135 decks
4%synergy
Ulamog, the Infinite Gyre
10%inclusion14 decks135 decks
10%synergy
Sire of Stagnation
10%inclusion14 decks135 decks
6%synergy
Astral Dragon
10%inclusion14 decks135 decks
9%synergy
Notion Thief
10%inclusion13 decks135 decks
-2%synergy
Snapcaster Mage
8.1%inclusion11 decks135 decks
6%synergy
Crabomination
8.1%inclusion11 decks135 decks
7%synergy
Dreadhound
8.1%inclusion11 decks135 decks
7%synergy
Silver Myr
8.1%inclusion11 decks135 decks
6%synergy
Instants
Mana Drain
56%inclusion75 decks135 decks
38%synergy
Essence Flux
52%inclusion70 decks135 decks
48%synergy
Cabal Ritual
48%inclusion65 decks135 decks
43%synergy
Brainstorm
47%inclusion64 decks135 decks
17%synergy
Saw in Half
45%inclusion61 decks135 decks
42%synergy
Swan Song
44%inclusion60 decks135 decks
26%synergy
Counterspell
39%inclusion53 decks135 decks
-17%synergy
Ghostly Flicker
34%inclusion46 decks135 decks
29%synergy
An Offer You Can't Refuse
33%inclusion45 decks135 decks
3%synergy
Force of Negation
33%inclusion44 decks135 decks
23%synergy
Pact of Negation
29%inclusion39 decks135 decks
24%synergy
Sink into Stupor
26%inclusion35 decks135 decks
10%synergy
Lim-Dûl's Vault
25%inclusion34 decks135 decks
17%synergy
Drown in the Loch
22%inclusion30 decks135 decks
4%synergy
Flusterstorm
21%inclusion28 decks135 decks
14%synergy
Teferi's Time Twist
19%inclusion25 decks135 decks
17%synergy
Flare of Denial
17%inclusion23 decks135 decks
11%synergy
Arcane Denial
17%inclusion23 decks135 decks
-9%synergy
Fell the Profane
16%inclusion22 decks135 decks
1%synergy
Mental Misstep
16%inclusion22 decks135 decks
11%synergy
Negate
16%inclusion22 decks135 decks
-16%synergy
Demonic Consultation
16%inclusion22 decks135 decks
10%synergy
Mystical Tutor
16%inclusion22 decks135 decks
2%synergy
Malakir Rebirth
14%inclusion19 decks135 decks
4%synergy
Planar Incision
14%inclusion19 decks135 decks
12%synergy
Deadly Rollick
13%inclusion18 decks135 decks
-6%synergy
Mindbreak Trap
13%inclusion18 decks135 decks
9%synergy
Tainted Pact
11%inclusion15 decks135 decks
6%synergy
Siren's Ruse
10%inclusion14 decks135 decks
9%synergy
Cackling Counterpart
10%inclusion14 decks135 decks
9%synergy
Displace
10%inclusion13 decks135 decks
8%synergy
Frantic Search
10%inclusion13 decks135 decks
-9%synergy
Sacrifice
8.9%inclusion12 decks135 decks
8%synergy
Waterlogged Teachings
8.9%inclusion12 decks135 decks
-3%synergy
Resculpt
8.9%inclusion12 decks135 decks
2%synergy
Culling the Weak
8.1%inclusion11 decks135 decks
6%synergy
Pongify
6.7%inclusion9 decks135 decks
-8%synergy
Three Steps Ahead
6.7%inclusion9 decks135 decks
3%synergy
Dig Through Time
6.7%inclusion9 decks135 decks
-3%synergy
Into the Flood Maw
5.9%inclusion8 decks135 decks
3%synergy
Misdirection
5.9%inclusion8 decks135 decks
0%synergy
Strix Serenade
5.9%inclusion8 decks135 decks
1%synergy
Blur
5.2%inclusion7 decks135 decks
3%synergy
Illusionist's Stratagem
5.2%inclusion7 decks135 decks
5%synergy
Chain of Vapor
5.2%inclusion7 decks135 decks
2%synergy
Stubborn Denial
5.2%inclusion7 decks135 decks
4%synergy
Bitter Triumph
5.2%inclusion7 decks135 decks
1%synergy
Snuff Out
5.2%inclusion7 decks135 decks
-1%synergy
Reality Shift
5.2%inclusion7 decks135 decks
-9%synergy
Long-Term Plans
5.2%inclusion7 decks135 decks
5%synergy
Sorceries
Toxic Deluge
47%inclusion64 decks135 decks
21%synergy
Dread Return
33%inclusion45 decks135 decks
27%synergy
Imperial Seal
27%inclusion36 decks135 decks
21%synergy
Persist
18%inclusion24 decks135 decks
14%synergy
Windfall
17%inclusion23 decks135 decks
3%synergy
Stitch Together
16%inclusion21 decks135 decks
12%synergy
Feed the Swarm
15%inclusion20 decks135 decks
-21%synergy
Ponder
14%inclusion19 decks135 decks
-2%synergy
Rise of the Dark Realms
14%inclusion19 decks135 decks
4%synergy
Quasiduplicate
13%inclusion18 decks135 decks
11%synergy
Whelming Wave
13%inclusion17 decks135 decks
10%synergy
Scheming Symmetry
12%inclusion16 decks135 decks
8%synergy
Victimize
8.9%inclusion12 decks135 decks
-5%synergy
Preordain
8.9%inclusion12 decks135 decks
-1%synergy
Doomsday
8.1%inclusion11 decks135 decks
6%synergy
Rite of Replication
8.1%inclusion11 decks135 decks
4%synergy
Damnation
7.4%inclusion10 decks135 decks
-3%synergy
Treasure Cruise
6.7%inclusion9 decks135 decks
-2%synergy
Sea Gate Restoration
6.7%inclusion9 decks135 decks
0%synergy
Grim Tutor
6.7%inclusion9 decks135 decks
3%synergy
Mnemonic Betrayal
6.7%inclusion9 decks135 decks
3%synergy
Extinction Event
5.9%inclusion8 decks135 decks
5%synergy
Maddening Cacophony
5.9%inclusion8 decks135 decks
-5%synergy
Singularity Rupture
5.2%inclusion5 decks96 decks
-7%synergy
Agadeem's Awakening
5.2%inclusion7 decks135 decks
0%synergy
Utility Artifacts
Panharmonicon
54%inclusion73 decks135 decks
50%synergy
The Water Crystal
24%inclusion25 decks104 decks
15%synergy
Sapphire Medallion
24%inclusion32 decks135 decks
17%synergy
Conjurer's Closet
20%inclusion27 decks135 decks
17%synergy
Mirror Box
19%inclusion25 decks135 decks
17%synergy
The One Ring
16%inclusion22 decks135 decks
9%synergy
Wayfarer's Bauble
11%inclusion15 decks135 decks
-3%synergy
Scroll Rack
10%inclusion14 decks135 decks
6%synergy
Mindcrank
6.7%inclusion9 decks135 decks
-5%synergy
Jet Medallion
5.9%inclusion8 decks135 decks
-2%synergy
Lightning Greaves
5.9%inclusion8 decks135 decks
-21%synergy
Altar of Dementia
5.9%inclusion8 decks135 decks
2%synergy
Wishclaw Talisman
5.2%inclusion7 decks135 decks
1%synergy
Enchantments
Heartless Summoning
58%inclusion78 decks135 decks
55%synergy
Animate Dead
41%inclusion56 decks135 decks
30%synergy
Mystic Remora
40%inclusion54 decks135 decks
24%synergy
Mortuary
31%inclusion42 decks135 decks
31%synergy
Virtue of Knowledge
14%inclusion19 decks135 decks
12%synergy
Necromancy
13%inclusion18 decks135 decks
9%synergy
Black Market Connections
8.9%inclusion12 decks135 decks
-1%synergy
Haunted Crossroads
7.4%inclusion10 decks135 decks
7%synergy
Copy Artifact
6.7%inclusion9 decks135 decks
6%synergy
Necropotence
6.7%inclusion9 decks135 decks
4%synergy
Dance of the Dead
5.2%inclusion7 decks135 decks
4%synergy
Bloodchief Ascension
5.2%inclusion7 decks135 decks
-2%synergy
Phyrexian Arena
5.2%inclusion7 decks135 decks
-8%synergy
Planeswalkers
Ashiok, Dream Render
7.4%inclusion10 decks135 decks
1%synergy
Jace, Wielder of Mysteries
5.9%inclusion8 decks135 decks
3%synergy
Utility Lands
Otawara, Soaring City
55%inclusion74 decks135 decks
36%synergy
Urborg, Tomb of Yawgmoth
43%inclusion58 decks135 decks
23%synergy
Takenuma, Abandoned Mire
33%inclusion45 decks135 decks
20%synergy
Bojuka Bog
32%inclusion43 decks135 decks
-7%synergy
Urza's Saga
30%inclusion41 decks135 decks
25%synergy
Mystic Sanctuary
23%inclusion31 decks135 decks
6%synergy
Command Beacon
22%inclusion30 decks135 decks
18%synergy
Cabal Coffers
17%inclusion23 decks135 decks
6%synergy
Crystal Vein
16%inclusion22 decks135 decks
16%synergy
Reliquary Tower
16%inclusion21 decks135 decks
-21%synergy
Cephalid Coliseum
15%inclusion20 decks135 decks
9%synergy
City of Traitors
15%inclusion20 decks135 decks
14%synergy
Volrath's Stronghold
12%inclusion16 decks135 decks
11%synergy
Mortuary Mire
11%inclusion15 decks135 decks
3%synergy
Mistrise Village
9.2%inclusion11 decks119 decks
6%synergy
Academy Ruins
8.9%inclusion12 decks135 decks
5%synergy
Sunken Palace
8.9%inclusion12 decks135 decks
8%synergy
Witch's Cottage
8.9%inclusion12 decks135 decks
5%synergy
Phyrexian Tower
8.1%inclusion11 decks135 decks
2%synergy
Seat of the Synod
7.4%inclusion10 decks135 decks
3%synergy
Castle Locthwain
7.4%inclusion10 decks135 decks
3%synergy
Vault of Whispers
5.9%inclusion8 decks135 decks
1%synergy
Peat Bog
5.9%inclusion8 decks135 decks
6%synergy
Castle Vantress
5.9%inclusion8 decks135 decks
1%synergy
Temple of the False God
5.9%inclusion8 decks135 decks
-4%synergy
Mana Artifacts
Sol Ring
98%inclusion132 decks135 decks
10%synergy
Arcane Signet
94%inclusion127 decks135 decks
10%synergy
Talisman of Dominance
80%inclusion108 decks135 decks
21%synergy
Dimir Signet
74%inclusion100 decks135 decks
14%synergy
Fellwar Stone
64%inclusion87 decks135 decks
34%synergy
Lotus Petal
39%inclusion52 decks135 decks
31%synergy
Mind Stone
38%inclusion51 decks135 decks
9%synergy
Grim Monolith
30%inclusion41 decks135 decks
29%synergy
Mox Diamond
24%inclusion32 decks135 decks
19%synergy
Thought Vessel
21%inclusion29 decks135 decks
-10%synergy
Mox Opal
19%inclusion26 decks135 decks
15%synergy
Thran Dynamo
13%inclusion17 decks135 decks
7%synergy
Worn Powerstone
12%inclusion16 decks135 decks
8%synergy
The Soul Stone
11%inclusion10 decks93 decks
6%synergy
Everflowing Chalice
10%inclusion13 decks135 decks
4%synergy
Lion's Eye Diamond
8.1%inclusion11 decks135 decks
8%synergy
Midnight Clock
7.4%inclusion10 decks135 decks
0%synergy
Sky Diamond
6.7%inclusion9 decks135 decks
-2%synergy
Machine God's Effigy
6.7%inclusion9 decks135 decks
6%synergy
Basalt Monolith
5.9%inclusion8 decks135 decks
5%synergy
Commander's Sphere
5.2%inclusion7 decks135 decks
-12%synergy
Coldsteel Heart
5.2%inclusion7 decks135 decks
4%synergy
Charcoal Diamond
5.2%inclusion7 decks135 decks
-3%synergy
Lands
Island
94%inclusion127 decks135 decks
-3%synergy
Command Tower
93%inclusion126 decks135 decks
5%synergy
Swamp
90%inclusion122 decks135 decks
-6%synergy
Watery Grave
87%inclusion118 decks135 decks
40%synergy
Polluted Delta
71%inclusion96 decks135 decks
39%synergy
Morphic Pool
70%inclusion95 decks135 decks
34%synergy
Underground River
69%inclusion93 decks135 decks
29%synergy
Drowned Catacomb
57%inclusion77 decks135 decks
4%synergy
Sunken Hollow
51%inclusion69 decks135 decks
-15%synergy
Flooded Strand
45%inclusion61 decks135 decks
36%synergy
Shipwreck Marsh
44%inclusion59 decks135 decks
4%synergy
Bloodstained Mire
41%inclusion56 decks135 decks
33%synergy
Marsh Flats
41%inclusion56 decks135 decks
33%synergy
Undercity Sewers
41%inclusion55 decks135 decks
21%synergy
Clearwater Pathway
41%inclusion55 decks135 decks
16%synergy
Scalding Tarn
41%inclusion55 decks135 decks
32%synergy
Underground Sea
39%inclusion53 decks135 decks
26%synergy
Cavern of Souls
39%inclusion53 decks135 decks
30%synergy
Misty Rainforest
39%inclusion52 decks135 decks
30%synergy
Verdant Catacombs
38%inclusion51 decks135 decks
30%synergy
Gloomlake Verge
37%inclusion50 decks135 decks
13%synergy
City of Brass
37%inclusion50 decks135 decks
31%synergy
Exotic Orchard
36%inclusion49 decks135 decks
3%synergy
Tainted Isle
32%inclusion43 decks135 decks
-12%synergy
Mana Confluence
30%inclusion40 decks135 decks
24%synergy
Gemstone Caverns
29%inclusion39 decks135 decks
23%synergy
Sunken Ruins
27%inclusion37 decks135 decks
12%synergy
Sink into Stupor
26%inclusion35 decks135 decks
10%synergy
Darkwater Catacombs
25%inclusion34 decks135 decks
-15%synergy
Snow-Covered Island
19%inclusion25 decks135 decks
11%synergy
Snow-Covered Swamp
18%inclusion24 decks135 decks
11%synergy
Choked Estuary
17%inclusion23 decks135 decks
-31%synergy
Fell the Profane
16%inclusion22 decks135 decks
1%synergy
Glasspool Mimic
16%inclusion22 decks135 decks
10%synergy
Reflecting Pool
16%inclusion22 decks135 decks
11%synergy
Dimir Aqueduct
16%inclusion21 decks135 decks
-23%synergy
Fabled Passage
14%inclusion19 decks135 decks
6%synergy
Malakir Rebirth
14%inclusion19 decks135 decks
4%synergy
River of Tears
13%inclusion18 decks135 decks
3%synergy
Temple of Deceit
13%inclusion18 decks135 decks
-23%synergy
Prismatic Vista
13%inclusion17 decks135 decks
6%synergy
Darkslick Shores
13%inclusion17 decks135 decks
-1%synergy
Hydroelectric Specimen
12%inclusion16 decks135 decks
4%synergy
Port of Karfell
11%inclusion15 decks135 decks
4%synergy
Waterlogged Teachings
8.9%inclusion12 decks135 decks
-3%synergy
Fetid Pools
8.1%inclusion11 decks135 decks
-8%synergy
Myriad Landscape
7.4%inclusion10 decks135 decks
-15%synergy
Boggart Trawler
7.4%inclusion10 decks135 decks
1%synergy
Ice Tunnel
6.7%inclusion9 decks135 decks
2%synergy
Sea Gate Restoration
6.7%inclusion9 decks135 decks
0%synergy
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