Gyruda, Doom of Depths (Commander)

Alternate Names:

Gigan, Cyberclaw TerrorGigan, Cyberclaw Terror

Benjamin Levin
Feb 10, 2026
Oops All Dreadmaws - O-Kagachi, Vengeful Kami Deck Tech
This Commander deck tech is a love letter to the greatest six-mana 6/6 ever created: Colossal Dreadmaw. But how do you make it a full deck?
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Silver Surfer, Cosmic Voyager
9.4%inclusion16 decks171 decks
9%synergy
Echocasting Symposium
4.1%inclusion26 decks634 decks
1%synergy
Grave Researcher
3.4%inclusion23 decks678 decks
-1%synergy
Emeritus of Woe
2.6%inclusion16 decks607 decks
1%synergy
Hidden Lair
2.1%inclusion4 decks191 decks
-1%synergy
High Synergy Cards
Clever Impersonator
80%inclusion2.78K decks3.47K decks
76%synergy
Vizier of Many Faces
75%inclusion2.60K decks3.47K decks
72%synergy
Phantasmal Image
75%inclusion2.60K decks3.47K decks
71%synergy
Mirrorhall Mimic
72%inclusion2.50K decks3.47K decks
70%synergy
Phyrexian Metamorph
79%inclusion2.76K decks3.47K decks
69%synergy
Stunt Double
72%inclusion2.49K decks3.47K decks
69%synergy
Spark Double
80%inclusion2.77K decks3.47K decks
69%synergy
Clone
71%inclusion2.46K decks3.47K decks
69%synergy
Undercover Operative
70%inclusion2.42K decks3.47K decks
68%synergy
Sakashima the Impostor
69%inclusion2.40K decks3.47K decks
65%synergy
Top Cards
Sakashima of a Thousand Faces
68%inclusion2.35K decks3.47K decks
63%synergy
Dark Ritual
67%inclusion2.34K decks3.47K decks
31%synergy
Evil Twin
67%inclusion2.32K decks3.47K decks
64%synergy
Auton Soldier
65%inclusion2.26K decks3.47K decks
61%synergy
Naga Fleshcrafter
64%inclusion1.76K decks2.76K decks
62%synergy
Chameleon, Master of Disguise
63%inclusion1.31K decks2.07K decks
59%synergy
Copycrook
63%inclusion2.18K decks3.47K decks
61%synergy
Gigantoplasm
62%inclusion2.14K decks3.47K decks
61%synergy
Flesh Duplicate
62%inclusion2.14K decks3.47K decks
60%synergy
Reanimate
60%inclusion2.07K decks3.47K decks
35%synergy
Game Changers
Ancient Tomb
33%inclusion1.16K decks3.47K decks
25%synergy
Demonic Tutor
32%inclusion1.11K decks3.47K decks
13%synergy
Thassa's Oracle
30%inclusion1.05K decks3.47K decks
23%synergy
Vampiric Tutor
30%inclusion1.04K decks3.47K decks
15%synergy
Mana Vault
30%inclusion1.03K decks3.47K decks
25%synergy
Rhystic Study
28%inclusion964 decks3.47K decks
5%synergy
Force of Will
26%inclusion912 decks3.47K decks
16%synergy
Fierce Guardianship
25%inclusion875 decks3.47K decks
7%synergy
Chrome Mox
24%inclusion837 decks3.47K decks
18%synergy
Cyclonic Rift
23%inclusion809 decks3.47K decks
1%synergy
Creatures
Visage Bandit
59%inclusion2.07K decks3.47K decks
58%synergy
Waxen Shapethief
59%inclusion1.72K decks2.94K decks
57%synergy
Starfield Vocalist
57%inclusion1.30K decks2.29K decks
55%synergy
Deceptive Frostkite
56%inclusion1.54K decks2.73K decks
55%synergy
Thassa, Deep-Dwelling
55%inclusion1.91K decks3.47K decks
52%synergy
Deadeye Navigator
50%inclusion1.75K decks3.47K decks
48%synergy
Sakashima's Student
47%inclusion1.65K decks3.47K decks
41%synergy
Wall of Stolen Identity
47%inclusion1.62K decks3.47K decks
46%synergy
Roaming Throne
43%inclusion1.51K decks3.47K decks
31%synergy
Y'shtola Rhul
43%inclusion1.08K decks2.51K decks
40%synergy
Callidus Assassin
43%inclusion1.48K decks3.47K decks
40%synergy
Sakashima's Protege
43%inclusion1.48K decks3.47K decks
42%synergy
Displacer Kitten
39%inclusion1.37K decks3.47K decks
36%synergy
Ardyn, the Usurper
36%inclusion889 decks2.50K decks
34%synergy
Superior Spider-Man
32%inclusion654 decks2.06K decks
30%synergy
Nightmare Shepherd
30%inclusion1.03K decks3.47K decks
28%synergy
Metamorphosis Fanatic
29%inclusion970 decks3.29K decks
28%synergy
Solemn Simulacrum
29%inclusion1.02K decks3.47K decks
17%synergy
Archaeomancer
28%inclusion987 decks3.47K decks
25%synergy
Hoarding Broodlord
28%inclusion986 decks3.47K decks
26%synergy
Massacre Wurm
27%inclusion944 decks3.47K decks
19%synergy
Ruthless Technomancer
22%inclusion771 decks3.47K decks
21%synergy
Dauthi Voidwalker
22%inclusion761 decks3.47K decks
10%synergy
Baleful Strix
21%inclusion743 decks3.47K decks
-2%synergy
Kozilek, Butcher of Truth
21%inclusion738 decks3.47K decks
20%synergy
Glasspool Mimic
20%inclusion686 decks3.47K decks
14%synergy
Ornithopter of Paradise
17%inclusion604 decks3.47K decks
12%synergy
Noxious Gearhulk
17%inclusion595 decks3.47K decks
14%synergy
Ravenous Chupacabra
17%inclusion585 decks3.47K decks
9%synergy
Consecrated Sphinx
17%inclusion581 decks3.47K decks
13%synergy
Sire of Stagnation
16%inclusion552 decks3.47K decks
12%synergy
Dreadhound
14%inclusion486 decks3.47K decks
13%synergy
Jin-Gitaxias, Core Augur
14%inclusion483 decks3.47K decks
10%synergy
Archon of Cruelty
14%inclusion481 decks3.47K decks
8%synergy
Hostage Taker
14%inclusion477 decks3.47K decks
9%synergy
Wonder
14%inclusion476 decks3.47K decks
7%synergy
Mikaeus, the Unhallowed
13%inclusion467 decks3.47K decks
8%synergy
Tidespout Tyrant
11%inclusion397 decks3.47K decks
11%synergy
Torrential Gearhulk
11%inclusion390 decks3.47K decks
10%synergy
Silver Myr
11%inclusion378 decks3.47K decks
9%synergy
Satoru, the Infiltrator
10%inclusion354 decks3.47K decks
3%synergy
Talion, the Kindly Lord
10%inclusion354 decks3.47K decks
4%synergy
Notion Thief
10%inclusion341 decks3.47K decks
-1%synergy
Summon: Leviathan
10%inclusion245 decks2.50K decks
8%synergy
Wrexial, the Risen Deep
9.4%inclusion327 decks3.47K decks
4%synergy
Orcish Bowmasters
9.2%inclusion318 decks3.47K decks
2%synergy
Razaketh, the Foulblooded
9.0%inclusion313 decks3.47K decks
8%synergy
Syr Konrad, the Grim
8.9%inclusion308 decks3.47K decks
-4%synergy
Crabomination
8.7%inclusion302 decks3.47K decks
7%synergy
Lazav, Dimir Mastermind
8.6%inclusion300 decks3.47K decks
5%synergy
Instants
Essence Flux
55%inclusion1.89K decks3.47K decks
51%synergy
Saw in Half
43%inclusion1.48K decks3.47K decks
39%synergy
Counterspell
41%inclusion1.44K decks3.47K decks
-15%synergy
Ghostly Flicker
40%inclusion1.39K decks3.47K decks
35%synergy
Brainstorm
37%inclusion1.29K decks3.47K decks
7%synergy
Cabal Ritual
37%inclusion1.28K decks3.47K decks
32%synergy
Mana Drain
35%inclusion1.23K decks3.47K decks
18%synergy
An Offer You Can't Refuse
33%inclusion1.16K decks3.47K decks
2%synergy
Swan Song
32%inclusion1.10K decks3.47K decks
13%synergy
Drown in the Loch
29%inclusion1.01K decks3.47K decks
11%synergy
Teferi's Time Twist
26%inclusion898 decks3.47K decks
24%synergy
Planar Incision
25%inclusion885 decks3.47K decks
23%synergy
Negate
20%inclusion711 decks3.47K decks
-12%synergy
Sink into Stupor
20%inclusion697 decks3.47K decks
4%synergy
Arcane Denial
19%inclusion670 decks3.47K decks
-7%synergy
Pact of Negation
19%inclusion649 decks3.47K decks
14%synergy
Displace
18%inclusion637 decks3.47K decks
16%synergy
Force of Negation
18%inclusion627 decks3.47K decks
9%synergy
Flusterstorm
17%inclusion600 decks3.47K decks
11%synergy
Malakir Rebirth
16%inclusion565 decks3.47K decks
6%synergy
Mental Misstep
15%inclusion537 decks3.47K decks
11%synergy
Mindbreak Trap
14%inclusion499 decks3.47K decks
10%synergy
Tainted Pact
14%inclusion488 decks3.47K decks
10%synergy
See Double
14%inclusion483 decks3.47K decks
12%synergy
Siren's Ruse
14%inclusion475 decks3.47K decks
13%synergy
Demonic Consultation
13%inclusion468 decks3.47K decks
7%synergy
Fell the Profane
13%inclusion461 decks3.47K decks
-3%synergy
Cackling Counterpart
13%inclusion460 decks3.47K decks
11%synergy
Lim-Dûl's Vault
13%inclusion458 decks3.47K decks
5%synergy
Frantic Search
11%inclusion392 decks3.47K decks
-8%synergy
Mystical Tutor
10%inclusion363 decks3.47K decks
-3%synergy
Deadly Rollick
10%inclusion361 decks3.47K decks
-10%synergy
Resculpt
10%inclusion353 decks3.47K decks
4%synergy
Blur
10%inclusion336 decks3.47K decks
8%synergy
Dig Through Time
9.4%inclusion325 decks3.47K decks
-0%synergy
Flare of Denial
8.7%inclusion303 decks3.47K decks
3%synergy
Pongify
8.5%inclusion295 decks3.47K decks
-7%synergy
Sacrifice
8.5%inclusion294 decks3.47K decks
8%synergy
Into the Flood Maw
8.0%inclusion274 decks3.43K decks
5%synergy
Rapid Hybridization
7.9%inclusion275 decks3.47K decks
-3%synergy
Infernal Grasp
7.5%inclusion261 decks3.47K decks
-8%synergy
Commandeer
7.1%inclusion247 decks3.47K decks
2%synergy
Chain of Vapor
7.0%inclusion242 decks3.47K decks
4%synergy
Three Steps Ahead
6.9%inclusion241 decks3.47K decks
3%synergy
Illusionist's Stratagem
6.8%inclusion236 decks3.47K decks
6%synergy
Reality Shift
6.8%inclusion236 decks3.47K decks
-7%synergy
Waterlogged Teachings
6.5%inclusion225 decks3.47K decks
-5%synergy
Withering Torment
6.2%inclusion203 decks3.30K decks
-10%synergy
Fact or Fiction
6.0%inclusion208 decks3.47K decks
-3%synergy
Hide on the Ceiling
5.4%inclusion111 decks2.06K decks
3%synergy
Sorceries
Dread Return
39%inclusion1.35K decks3.47K decks
33%synergy
Toxic Deluge
34%inclusion1.17K decks3.47K decks
8%synergy
Persist
22%inclusion761 decks3.47K decks
18%synergy
Feed the Swarm
21%inclusion745 decks3.47K decks
-13%synergy
Quasiduplicate
21%inclusion737 decks3.47K decks
19%synergy
Imperial Seal
17%inclusion603 decks3.47K decks
12%synergy
Rite of Replication
17%inclusion574 decks3.47K decks
13%synergy
Victimize
16%inclusion561 decks3.47K decks
2%synergy
Rise of the Dark Realms
15%inclusion536 decks3.47K decks
6%synergy
Whelming Wave
15%inclusion517 decks3.47K decks
12%synergy
Windfall
14%inclusion489 decks3.47K decks
1%synergy
Stitch Together
14%inclusion469 decks3.47K decks
10%synergy
Irenicus's Vile Duplication
13%inclusion460 decks3.47K decks
8%synergy
Extinction Event
12%inclusion420 decks3.47K decks
11%synergy
Treasure Cruise
12%inclusion419 decks3.47K decks
4%synergy
Singularity Rupture
10%inclusion239 decks2.29K decks
-2%synergy
Ponder
9.4%inclusion328 decks3.47K decks
-7%synergy
Splash Portal
9.3%inclusion319 decks3.42K decks
8%synergy
Breach the Multiverse
8.5%inclusion296 decks3.47K decks
-1%synergy
Damnation
8.5%inclusion295 decks3.47K decks
-2%synergy
Mnemonic Betrayal
7.1%inclusion247 decks3.47K decks
4%synergy
Extract from Darkness
6.8%inclusion237 decks3.47K decks
-1%synergy
Scheming Symmetry
6.6%inclusion229 decks3.47K decks
2%synergy
Deep Analysis
6.6%inclusion229 decks3.47K decks
3%synergy
Night's Whisper
5.7%inclusion197 decks3.47K decks
-1%synergy
Preordain
5.6%inclusion195 decks3.47K decks
-5%synergy
Utility Artifacts
Panharmonicon
51%inclusion1.78K decks3.47K decks
47%synergy
The Water Crystal
29%inclusion705 decks2.47K decks
20%synergy
Mirror Box
26%inclusion911 decks3.47K decks
25%synergy
Sapphire Medallion
24%inclusion831 decks3.47K decks
16%synergy
Conjurer's Closet
24%inclusion820 decks3.47K decks
21%synergy
Wayfarer's Bauble
18%inclusion613 decks3.47K decks
5%synergy
The One Ring
13%inclusion448 decks3.47K decks
6%synergy
Jet Medallion
8.7%inclusion301 decks3.47K decks
0%synergy
Blade of Selves
7.9%inclusion273 decks3.47K decks
6%synergy
Helm of the Host
7.5%inclusion259 decks3.47K decks
5%synergy
Wishclaw Talisman
6.7%inclusion233 decks3.47K decks
3%synergy
Strionic Resonator
6.6%inclusion229 decks3.47K decks
3%synergy
Swiftfoot Boots
5.7%inclusion199 decks3.47K decks
-19%synergy
Scroll Rack
5.5%inclusion190 decks3.47K decks
1%synergy
Mindcrank
5.1%inclusion176 decks3.47K decks
-7%synergy
Enchantments
Heartless Summoning
50%inclusion1.73K decks3.47K decks
47%synergy
Animate Dead
36%inclusion1.26K decks3.47K decks
25%synergy
Mystic Remora
31%inclusion1.06K decks3.47K decks
16%synergy
Mortuary
24%inclusion819 decks3.47K decks
23%synergy
Virtue of Knowledge
17%inclusion596 decks3.47K decks
16%synergy
Necromancy
12%inclusion431 decks3.47K decks
8%synergy
Black Market Connections
8.6%inclusion300 decks3.47K decks
-2%synergy
Phyrexian Arena
7.3%inclusion252 decks3.47K decks
-6%synergy
Mirror Mockery
6.7%inclusion234 decks3.47K decks
6%synergy
Dance of the Dead
6.2%inclusion214 decks3.47K decks
5%synergy
Oversold Cemetery
6.0%inclusion210 decks3.47K decks
4%synergy
Haunted Crossroads
5.9%inclusion206 decks3.47K decks
5%synergy
Mirror Room // Fractured Realm
5.7%inclusion188 decks3.31K decks
4%synergy
Bloodchief Ascension
5.6%inclusion194 decks3.47K decks
-2%synergy
Planeswalkers
Jace, Wielder of Mysteries
5.4%inclusion187 decks3.47K decks
3%synergy
Utility Lands
Otawara, Soaring City
36%inclusion1.27K decks3.47K decks
18%synergy
Bojuka Bog
33%inclusion1.16K decks3.47K decks
-5%synergy
Urborg, Tomb of Yawgmoth
28%inclusion982 decks3.47K decks
9%synergy
Takenuma, Abandoned Mire
24%inclusion834 decks3.47K decks
12%synergy
Command Beacon
18%inclusion629 decks3.47K decks
14%synergy
Mystic Sanctuary
18%inclusion625 decks3.47K decks
1%synergy
Urza's Saga
18%inclusion614 decks3.47K decks
12%synergy
Cephalid Coliseum
16%inclusion547 decks3.47K decks
10%synergy
Reliquary Tower
15%inclusion511 decks3.47K decks
-21%synergy
Crystal Vein
14%inclusion469 decks3.47K decks
13%synergy
Mortuary Mire
13%inclusion448 decks3.47K decks
5%synergy
City of Traitors
12%inclusion425 decks3.47K decks
12%synergy
Witch's Cottage
10%inclusion339 decks3.47K decks
6%synergy
Cabal Coffers
9.3%inclusion323 decks3.47K decks
-1%synergy
Temple of the False God
9.2%inclusion318 decks3.47K decks
-0%synergy
Sunken Palace
8.4%inclusion292 decks3.47K decks
7%synergy
Mistrise Village
7.3%inclusion203 decks2.77K decks
4%synergy
Volrath's Stronghold
6.8%inclusion235 decks3.47K decks
6%synergy
Castle Vantress
5.6%inclusion195 decks3.47K decks
1%synergy
Academy Ruins
5.2%inclusion180 decks3.47K decks
1%synergy
Mana Artifacts
Arcane Signet
92%inclusion3.20K decks3.47K decks
8%synergy
Sol Ring
90%inclusion3.14K decks3.47K decks
3%synergy
Talisman of Dominance
77%inclusion2.69K decks3.47K decks
19%synergy
Dimir Signet
72%inclusion2.50K decks3.47K decks
13%synergy
Fellwar Stone
64%inclusion2.23K decks3.47K decks
33%synergy
Mind Stone
46%inclusion1.58K decks3.47K decks
18%synergy
Thought Vessel
31%inclusion1.07K decks3.47K decks
-1%synergy
Lotus Petal
28%inclusion979 decks3.47K decks
21%synergy
Grim Monolith
20%inclusion696 decks3.47K decks
18%synergy
Mox Diamond
18%inclusion634 decks3.47K decks
14%synergy
Thran Dynamo
18%inclusion633 decks3.47K decks
13%synergy
Mox Opal
17%inclusion577 decks3.47K decks
13%synergy
Commander's Sphere
13%inclusion468 decks3.47K decks
-3%synergy
Worn Powerstone
13%inclusion447 decks3.47K decks
9%synergy
Sky Diamond
12%inclusion406 decks3.47K decks
4%synergy
Midnight Clock
11%inclusion370 decks3.47K decks
4%synergy
Lion's Eye Diamond
10%inclusion347 decks3.47K decks
9%synergy
The Soul Stone
10%inclusion220 decks2.21K decks
4%synergy
Charcoal Diamond
10%inclusion343 decks3.47K decks
2%synergy
Everflowing Chalice
9.3%inclusion323 decks3.47K decks
4%synergy
Machine God's Effigy
8.6%inclusion300 decks3.47K decks
8%synergy
Hedron Archive
6.7%inclusion234 decks3.47K decks
5%synergy
Prismatic Lens
5.9%inclusion205 decks3.47K decks
4%synergy
Coldsteel Heart
5.7%inclusion199 decks3.47K decks
4%synergy
Lands
Island
95%inclusion3.29K decks3.47K decks
-2%synergy
Swamp
92%inclusion3.20K decks3.47K decks
-4%synergy
Command Tower
87%inclusion3.03K decks3.47K decks
-0%synergy
Watery Grave
68%inclusion2.36K decks3.47K decks
20%synergy
Underground River
56%inclusion1.96K decks3.47K decks
16%synergy
Morphic Pool
54%inclusion1.87K decks3.47K decks
17%synergy
Drowned Catacomb
52%inclusion1.81K decks3.47K decks
-2%synergy
Polluted Delta
51%inclusion1.79K decks3.47K decks
19%synergy
Sunken Hollow
51%inclusion1.79K decks3.47K decks
-14%synergy
Exotic Orchard
40%inclusion1.38K decks3.47K decks
7%synergy
Shipwreck Marsh
37%inclusion1.27K decks3.47K decks
-4%synergy
Undercity Sewers
35%inclusion1.23K decks3.47K decks
15%synergy
Clearwater Pathway
33%inclusion1.15K decks3.47K decks
9%synergy
Tainted Isle
32%inclusion1.13K decks3.47K decks
-12%synergy
Gloomlake Verge
30%inclusion1K decks3.31K decks
6%synergy
Darkwater Catacombs
30%inclusion1.05K decks3.47K decks
-9%synergy
Underground Sea
29%inclusion1.01K decks3.47K decks
16%synergy
Flooded Strand
28%inclusion977 decks3.47K decks
19%synergy
Cavern of Souls
28%inclusion962 decks3.47K decks
19%synergy
Choked Estuary
27%inclusion947 decks3.47K decks
-20%synergy
Misty Rainforest
26%inclusion912 decks3.47K decks
18%synergy
Bloodstained Mire
26%inclusion889 decks3.47K decks
17%synergy
Scalding Tarn
26%inclusion886 decks3.47K decks
17%synergy
Dimir Aqueduct
24%inclusion837 decks3.47K decks
-14%synergy
Marsh Flats
23%inclusion811 decks3.47K decks
16%synergy
Verdant Catacombs
23%inclusion805 decks3.47K decks
16%synergy
Temple of Deceit
23%inclusion791 decks3.47K decks
-12%synergy
Gemstone Caverns
23%inclusion782 decks3.47K decks
17%synergy
City of Brass
22%inclusion749 decks3.47K decks
16%synergy
Mana Confluence
21%inclusion713 decks3.47K decks
15%synergy
Sink into Stupor
20%inclusion697 decks3.47K decks
4%synergy
Glasspool Mimic
20%inclusion686 decks3.47K decks
14%synergy
Sunken Ruins
19%inclusion666 decks3.47K decks
3%synergy
Malakir Rebirth
16%inclusion565 decks3.47K decks
6%synergy
Myriad Landscape
16%inclusion545 decks3.47K decks
-5%synergy
Fetid Pools
14%inclusion470 decks3.47K decks
-3%synergy
Snow-Covered Island
13%inclusion466 decks3.47K decks
7%synergy
Fell the Profane
13%inclusion461 decks3.47K decks
-3%synergy
Snow-Covered Swamp
12%inclusion434 decks3.47K decks
6%synergy
Darkslick Shores
12%inclusion430 decks3.47K decks
-2%synergy
Port of Karfell
11%inclusion397 decks3.47K decks
5%synergy
Fabled Passage
11%inclusion382 decks3.47K decks
2%synergy
Evolving Wilds
11%inclusion379 decks3.47K decks
-6%synergy
Prismatic Vista
8.2%inclusion286 decks3.47K decks
2%synergy
River of Tears
8.2%inclusion286 decks3.47K decks
-2%synergy
Terramorphic Expanse
8.1%inclusion280 decks3.47K decks
-3%synergy
Dismal Backwater
7.4%inclusion257 decks3.47K decks
-8%synergy
Reflecting Pool
7.2%inclusion250 decks3.47K decks
2%synergy
Waterlogged Teachings
6.5%inclusion225 decks3.47K decks
-5%synergy
Hydroelectric Specimen
6.1%inclusion212 decks3.47K decks
-2%synergy