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
11%inclusion10 decks90 decks
11%synergy
Echocasting Symposium
4.3%inclusion25 decks578 decks
2%synergy
Grave Researcher
3.7%inclusion23 decks624 decks
-1%synergy
Emeritus of Woe
2.5%inclusion14 decks551 decks
1%synergy
Hidden Lair
1.7%inclusion2 decks116 decks
0%synergy
High Synergy Cards
Clever Impersonator
80%inclusion2.76K decks3.45K decks
76%synergy
Vizier of Many Faces
75%inclusion2.59K decks3.45K decks
72%synergy
Phantasmal Image
75%inclusion2.58K decks3.45K decks
71%synergy
Mirrorhall Mimic
72%inclusion2.49K decks3.45K decks
70%synergy
Stunt Double
72%inclusion2.48K decks3.45K decks
69%synergy
Spark Double
80%inclusion2.75K decks3.45K decks
69%synergy
Phyrexian Metamorph
79%inclusion2.73K decks3.45K decks
69%synergy
Clone
71%inclusion2.45K decks3.45K decks
69%synergy
Undercover Operative
70%inclusion2.40K decks3.45K decks
68%synergy
Sakashima the Impostor
69%inclusion2.39K decks3.45K decks
65%synergy
Top Cards
Sakashima of a Thousand Faces
68%inclusion2.33K decks3.45K decks
63%synergy
Dark Ritual
68%inclusion2.33K decks3.45K decks
31%synergy
Evil Twin
67%inclusion2.30K decks3.45K decks
64%synergy
Auton Soldier
65%inclusion2.25K decks3.45K decks
61%synergy
Naga Fleshcrafter
64%inclusion1.73K decks2.71K decks
62%synergy
Chameleon, Master of Disguise
63%inclusion1.28K decks2.03K decks
59%synergy
Copycrook
63%inclusion2.16K decks3.45K decks
61%synergy
Gigantoplasm
62%inclusion2.13K decks3.45K decks
61%synergy
Flesh Duplicate
62%inclusion2.13K decks3.45K decks
60%synergy
Reanimate
60%inclusion2.05K decks3.45K decks
35%synergy
Game Changers
Ancient Tomb
33%inclusion1.15K decks3.45K decks
25%synergy
Demonic Tutor
32%inclusion1.10K decks3.45K decks
13%synergy
Thassa's Oracle
30%inclusion1.05K decks3.45K decks
23%synergy
Vampiric Tutor
30%inclusion1.04K decks3.45K decks
15%synergy
Mana Vault
30%inclusion1.03K decks3.45K decks
25%synergy
Rhystic Study
28%inclusion968 decks3.45K decks
5%synergy
Force of Will
26%inclusion910 decks3.45K decks
16%synergy
Fierce Guardianship
25%inclusion871 decks3.45K decks
7%synergy
Chrome Mox
24%inclusion830 decks3.45K decks
18%synergy
Cyclonic Rift
24%inclusion811 decks3.45K decks
1%synergy
Creatures
Visage Bandit
59%inclusion2.05K decks3.45K decks
58%synergy
Waxen Shapethief
58%inclusion1.69K decks2.89K decks
57%synergy
Starfield Vocalist
57%inclusion1.27K decks2.24K decks
54%synergy
Deceptive Frostkite
56%inclusion1.52K decks2.69K decks
55%synergy
Thassa, Deep-Dwelling
55%inclusion1.90K decks3.45K decks
52%synergy
Deadeye Navigator
51%inclusion1.75K decks3.45K decks
48%synergy
Sakashima's Student
47%inclusion1.64K decks3.45K decks
41%synergy
Wall of Stolen Identity
47%inclusion1.61K decks3.45K decks
46%synergy
Roaming Throne
43%inclusion1.49K decks3.45K decks
31%synergy
Y'shtola Rhul
43%inclusion1.06K decks2.47K decks
39%synergy
Callidus Assassin
43%inclusion1.47K decks3.45K decks
40%synergy
Sakashima's Protege
42%inclusion1.46K decks3.45K decks
42%synergy
Displacer Kitten
40%inclusion1.37K decks3.45K decks
36%synergy
Ardyn, the Usurper
35%inclusion869 decks2.46K decks
33%synergy
Superior Spider-Man
32%inclusion642 decks2.02K decks
30%synergy
Nightmare Shepherd
30%inclusion1.02K decks3.45K decks
28%synergy
Metamorphosis Fanatic
29%inclusion956 decks3.25K decks
28%synergy
Solemn Simulacrum
29%inclusion1.01K decks3.45K decks
17%synergy
Archaeomancer
29%inclusion993 decks3.45K decks
25%synergy
Hoarding Broodlord
29%inclusion985 decks3.45K decks
27%synergy
Massacre Wurm
27%inclusion941 decks3.45K decks
19%synergy
Ruthless Technomancer
22%inclusion767 decks3.45K decks
21%synergy
Dauthi Voidwalker
22%inclusion763 decks3.45K decks
10%synergy
Baleful Strix
21%inclusion738 decks3.45K decks
-2%synergy
Kozilek, Butcher of Truth
21%inclusion737 decks3.45K decks
21%synergy
Glasspool Mimic
20%inclusion680 decks3.45K decks
14%synergy
Ornithopter of Paradise
17%inclusion599 decks3.45K decks
12%synergy
Noxious Gearhulk
17%inclusion598 decks3.45K decks
14%synergy
Ravenous Chupacabra
17%inclusion591 decks3.45K decks
9%synergy
Consecrated Sphinx
17%inclusion586 decks3.45K decks
14%synergy
Sire of Stagnation
16%inclusion553 decks3.45K decks
12%synergy
Dreadhound
14%inclusion491 decks3.45K decks
13%synergy
Jin-Gitaxias, Core Augur
14%inclusion487 decks3.45K decks
11%synergy
Hostage Taker
14%inclusion478 decks3.45K decks
9%synergy
Archon of Cruelty
14%inclusion476 decks3.45K decks
8%synergy
Wonder
14%inclusion473 decks3.45K decks
7%synergy
Mikaeus, the Unhallowed
13%inclusion461 decks3.45K decks
8%synergy
Tidespout Tyrant
12%inclusion399 decks3.45K decks
11%synergy
Torrential Gearhulk
11%inclusion394 decks3.45K decks
10%synergy
Silver Myr
11%inclusion377 decks3.45K decks
9%synergy
Talion, the Kindly Lord
10%inclusion358 decks3.45K decks
4%synergy
Satoru, the Infiltrator
10%inclusion349 decks3.45K decks
3%synergy
Summon: Leviathan
10%inclusion242 decks2.46K decks
8%synergy
Notion Thief
10%inclusion338 decks3.45K decks
-1%synergy
Wrexial, the Risen Deep
9.5%inclusion327 decks3.45K decks
4%synergy
Orcish Bowmasters
9.2%inclusion318 decks3.45K decks
2%synergy
Razaketh, the Foulblooded
8.9%inclusion306 decks3.45K decks
8%synergy
Syr Konrad, the Grim
8.8%inclusion305 decks3.45K decks
-4%synergy
Lazav, Dimir Mastermind
8.8%inclusion302 decks3.45K decks
5%synergy
Crabomination
8.7%inclusion301 decks3.45K decks
7%synergy
Instants
Essence Flux
55%inclusion1.88K decks3.45K decks
51%synergy
Saw in Half
43%inclusion1.48K decks3.45K decks
40%synergy
Counterspell
41%inclusion1.43K decks3.45K decks
-15%synergy
Ghostly Flicker
40%inclusion1.39K decks3.45K decks
35%synergy
Brainstorm
37%inclusion1.28K decks3.45K decks
7%synergy
Cabal Ritual
37%inclusion1.27K decks3.45K decks
32%synergy
Mana Drain
35%inclusion1.22K decks3.45K decks
18%synergy
An Offer You Can't Refuse
33%inclusion1.15K decks3.45K decks
2%synergy
Swan Song
32%inclusion1.09K decks3.45K decks
13%synergy
Drown in the Loch
29%inclusion1.01K decks3.45K decks
12%synergy
Teferi's Time Twist
26%inclusion899 decks3.45K decks
24%synergy
Planar Incision
26%inclusion886 decks3.45K decks
23%synergy
Negate
21%inclusion709 decks3.45K decks
-12%synergy
Sink into Stupor
20%inclusion694 decks3.45K decks
4%synergy
Arcane Denial
19%inclusion664 decks3.45K decks
-7%synergy
Pact of Negation
19%inclusion647 decks3.45K decks
14%synergy
Displace
19%inclusion639 decks3.45K decks
16%synergy
Force of Negation
18%inclusion630 decks3.45K decks
9%synergy
Flusterstorm
17%inclusion597 decks3.45K decks
11%synergy
Malakir Rebirth
16%inclusion560 decks3.45K decks
6%synergy
Mental Misstep
16%inclusion536 decks3.45K decks
11%synergy
Mindbreak Trap
14%inclusion498 decks3.45K decks
10%synergy
Tainted Pact
14%inclusion484 decks3.45K decks
9%synergy
See Double
14%inclusion483 decks3.45K decks
12%synergy
Siren's Ruse
14%inclusion475 decks3.45K decks
13%synergy
Demonic Consultation
14%inclusion469 decks3.45K decks
7%synergy
Lim-Dûl's Vault
13%inclusion460 decks3.45K decks
5%synergy
Fell the Profane
13%inclusion458 decks3.45K decks
-3%synergy
Cackling Counterpart
13%inclusion458 decks3.45K decks
11%synergy
Frantic Search
11%inclusion389 decks3.45K decks
-8%synergy
Deadly Rollick
10%inclusion362 decks3.45K decks
-9%synergy
Mystical Tutor
10%inclusion361 decks3.45K decks
-3%synergy
Resculpt
10%inclusion356 decks3.45K decks
4%synergy
Blur
10%inclusion336 decks3.45K decks
8%synergy
Dig Through Time
9.4%inclusion325 decks3.45K decks
-0%synergy
Flare of Denial
8.7%inclusion299 decks3.45K decks
3%synergy
Sacrifice
8.5%inclusion294 decks3.45K decks
8%synergy
Pongify
8.4%inclusion291 decks3.45K decks
-7%synergy
Into the Flood Maw
7.9%inclusion269 decks3.39K decks
5%synergy
Rapid Hybridization
7.9%inclusion271 decks3.45K decks
-3%synergy
Infernal Grasp
7.5%inclusion260 decks3.45K decks
-8%synergy
Chain of Vapor
7.0%inclusion243 decks3.45K decks
4%synergy
Commandeer
7.0%inclusion242 decks3.45K decks
2%synergy
Illusionist's Stratagem
7.0%inclusion241 decks3.45K decks
6%synergy
Three Steps Ahead
7.0%inclusion241 decks3.45K decks
4%synergy
Reality Shift
6.8%inclusion236 decks3.45K decks
-7%synergy
Waterlogged Teachings
6.5%inclusion224 decks3.45K decks
-5%synergy
Withering Torment
6.2%inclusion202 decks3.25K decks
-10%synergy
Fact or Fiction
6.0%inclusion207 decks3.45K decks
-3%synergy
Snuff Out
5.3%inclusion183 decks3.45K decks
-1%synergy
Sorceries
Dread Return
39%inclusion1.34K decks3.45K decks
33%synergy
Toxic Deluge
34%inclusion1.16K decks3.45K decks
8%synergy
Persist
22%inclusion756 decks3.45K decks
18%synergy
Feed the Swarm
22%inclusion743 decks3.45K decks
-13%synergy
Quasiduplicate
21%inclusion734 decks3.45K decks
19%synergy
Imperial Seal
17%inclusion595 decks3.45K decks
12%synergy
Rite of Replication
17%inclusion571 decks3.45K decks
13%synergy
Victimize
16%inclusion561 decks3.45K decks
2%synergy
Rise of the Dark Realms
15%inclusion530 decks3.45K decks
6%synergy
Whelming Wave
15%inclusion518 decks3.45K decks
12%synergy
Windfall
14%inclusion485 decks3.45K decks
1%synergy
Stitch Together
14%inclusion473 decks3.45K decks
10%synergy
Irenicus's Vile Duplication
13%inclusion458 decks3.45K decks
8%synergy
Treasure Cruise
12%inclusion421 decks3.45K decks
4%synergy
Extinction Event
12%inclusion419 decks3.45K decks
11%synergy
Singularity Rupture
10%inclusion229 decks2.24K decks
-2%synergy
Ponder
9.4%inclusion324 decks3.45K decks
-7%synergy
Splash Portal
9.2%inclusion311 decks3.38K decks
8%synergy
Damnation
8.5%inclusion292 decks3.45K decks
-2%synergy
Breach the Multiverse
8.4%inclusion290 decks3.45K decks
-1%synergy
Mnemonic Betrayal
7.2%inclusion248 decks3.45K decks
4%synergy
Extract from Darkness
6.7%inclusion232 decks3.45K decks
-1%synergy
Deep Analysis
6.7%inclusion230 decks3.45K decks
4%synergy
Scheming Symmetry
6.7%inclusion230 decks3.45K decks
3%synergy
Night's Whisper
5.7%inclusion197 decks3.45K decks
-1%synergy
Preordain
5.7%inclusion195 decks3.45K decks
-4%synergy
Utility Artifacts
Panharmonicon
51%inclusion1.77K decks3.45K decks
47%synergy
The Water Crystal
28%inclusion689 decks2.43K decks
19%synergy
Mirror Box
26%inclusion906 decks3.45K decks
25%synergy
Sapphire Medallion
24%inclusion822 decks3.45K decks
16%synergy
Conjurer's Closet
24%inclusion819 decks3.45K decks
21%synergy
Wayfarer's Bauble
18%inclusion614 decks3.45K decks
5%synergy
The One Ring
13%inclusion449 decks3.45K decks
6%synergy
Jet Medallion
8.7%inclusion299 decks3.45K decks
0%synergy
Blade of Selves
7.9%inclusion273 decks3.45K decks
6%synergy
Helm of the Host
7.5%inclusion260 decks3.45K decks
5%synergy
Wishclaw Talisman
6.9%inclusion238 decks3.45K decks
3%synergy
Strionic Resonator
6.7%inclusion230 decks3.45K decks
3%synergy
Swiftfoot Boots
5.8%inclusion201 decks3.45K decks
-19%synergy
Scroll Rack
5.6%inclusion192 decks3.45K decks
1%synergy
Mindcrank
5.1%inclusion175 decks3.45K decks
-7%synergy
Enchantments
Heartless Summoning
50%inclusion1.72K decks3.45K decks
47%synergy
Animate Dead
36%inclusion1.25K decks3.45K decks
25%synergy
Mystic Remora
31%inclusion1.06K decks3.45K decks
16%synergy
Mortuary
24%inclusion813 decks3.45K decks
23%synergy
Virtue of Knowledge
17%inclusion594 decks3.45K decks
16%synergy
Necromancy
12%inclusion429 decks3.45K decks
8%synergy
Black Market Connections
8.5%inclusion293 decks3.45K decks
-2%synergy
Phyrexian Arena
7.3%inclusion253 decks3.45K decks
-6%synergy
Mirror Mockery
6.7%inclusion232 decks3.45K decks
6%synergy
Dance of the Dead
6.1%inclusion210 decks3.45K decks
5%synergy
Oversold Cemetery
6.1%inclusion209 decks3.45K decks
4%synergy
Haunted Crossroads
5.9%inclusion205 decks3.45K decks
5%synergy
Mirror Room // Fractured Realm
5.8%inclusion189 decks3.27K decks
4%synergy
Bloodchief Ascension
5.7%inclusion196 decks3.45K decks
-2%synergy
Planeswalkers
Jace, Wielder of Mysteries
5.4%inclusion187 decks3.45K decks
3%synergy
Utility Lands
Otawara, Soaring City
37%inclusion1.26K decks3.45K decks
18%synergy
Bojuka Bog
33%inclusion1.15K decks3.45K decks
-5%synergy
Urborg, Tomb of Yawgmoth
28%inclusion975 decks3.45K decks
9%synergy
Takenuma, Abandoned Mire
24%inclusion832 decks3.45K decks
12%synergy
Command Beacon
18%inclusion630 decks3.45K decks
14%synergy
Mystic Sanctuary
18%inclusion626 decks3.45K decks
1%synergy
Urza's Saga
18%inclusion610 decks3.45K decks
12%synergy
Cephalid Coliseum
16%inclusion549 decks3.45K decks
10%synergy
Reliquary Tower
15%inclusion510 decks3.45K decks
-21%synergy
Crystal Vein
13%inclusion464 decks3.45K decks
13%synergy
Mortuary Mire
13%inclusion450 decks3.45K decks
5%synergy
City of Traitors
12%inclusion420 decks3.45K decks
11%synergy
Witch's Cottage
10%inclusion337 decks3.45K decks
6%synergy
Cabal Coffers
9.4%inclusion323 decks3.45K decks
-1%synergy
Temple of the False God
9.2%inclusion318 decks3.45K decks
-0%synergy
Sunken Palace
8.5%inclusion293 decks3.45K decks
8%synergy
Mistrise Village
7.4%inclusion202 decks2.73K decks
4%synergy
Volrath's Stronghold
6.8%inclusion233 decks3.45K decks
6%synergy
Castle Vantress
5.7%inclusion195 decks3.45K decks
1%synergy
Academy Ruins
5.3%inclusion182 decks3.45K decks
1%synergy
Mana Artifacts
Arcane Signet
92%inclusion3.18K decks3.45K decks
8%synergy
Sol Ring
90%inclusion3.12K decks3.45K decks
3%synergy
Talisman of Dominance
77%inclusion2.67K decks3.45K decks
19%synergy
Dimir Signet
72%inclusion2.48K decks3.45K decks
13%synergy
Fellwar Stone
64%inclusion2.21K decks3.45K decks
33%synergy
Mind Stone
46%inclusion1.57K decks3.45K decks
18%synergy
Thought Vessel
31%inclusion1.06K decks3.45K decks
-1%synergy
Lotus Petal
28%inclusion975 decks3.45K decks
21%synergy
Grim Monolith
20%inclusion694 decks3.45K decks
19%synergy
Mox Diamond
18%inclusion629 decks3.45K decks
14%synergy
Thran Dynamo
18%inclusion628 decks3.45K decks
13%synergy
Mox Opal
17%inclusion577 decks3.45K decks
13%synergy
Commander's Sphere
13%inclusion463 decks3.45K decks
-3%synergy
Worn Powerstone
13%inclusion445 decks3.45K decks
9%synergy
Sky Diamond
12%inclusion403 decks3.45K decks
4%synergy
Midnight Clock
11%inclusion371 decks3.45K decks
4%synergy
Lion's Eye Diamond
10%inclusion345 decks3.45K decks
9%synergy
Charcoal Diamond
10%inclusion342 decks3.45K decks
2%synergy
The Soul Stone
10%inclusion211 decks2.17K decks
4%synergy
Everflowing Chalice
9.4%inclusion323 decks3.45K decks
4%synergy
Machine God's Effigy
8.6%inclusion298 decks3.45K decks
8%synergy
Hedron Archive
6.7%inclusion230 decks3.45K decks
5%synergy
Prismatic Lens
5.9%inclusion204 decks3.45K decks
4%synergy
Coldsteel Heart
5.7%inclusion195 decks3.45K decks
4%synergy
Lands
Island
95%inclusion3.27K decks3.45K decks
-2%synergy
Swamp
92%inclusion3.18K decks3.45K decks
-4%synergy
Command Tower
87%inclusion3.01K decks3.45K decks
-0%synergy
Watery Grave
68%inclusion2.35K decks3.45K decks
20%synergy
Underground River
56%inclusion1.94K decks3.45K decks
16%synergy
Morphic Pool
54%inclusion1.86K decks3.45K decks
18%synergy
Drowned Catacomb
52%inclusion1.79K decks3.45K decks
-2%synergy
Polluted Delta
52%inclusion1.78K decks3.45K decks
19%synergy
Sunken Hollow
51%inclusion1.77K decks3.45K decks
-14%synergy
Exotic Orchard
40%inclusion1.37K decks3.45K decks
7%synergy
Shipwreck Marsh
37%inclusion1.26K decks3.45K decks
-4%synergy
Undercity Sewers
35%inclusion1.22K decks3.45K decks
15%synergy
Clearwater Pathway
33%inclusion1.15K decks3.45K decks
9%synergy
Tainted Isle
32%inclusion1.12K decks3.45K decks
-12%synergy
Gloomlake Verge
30%inclusion988 decks3.27K decks
6%synergy
Darkwater Catacombs
30%inclusion1.04K decks3.45K decks
-9%synergy
Underground Sea
29%inclusion1.01K decks3.45K decks
16%synergy
Flooded Strand
28%inclusion971 decks3.45K decks
19%synergy
Cavern of Souls
28%inclusion958 decks3.45K decks
19%synergy
Choked Estuary
27%inclusion940 decks3.45K decks
-20%synergy
Misty Rainforest
26%inclusion909 decks3.45K decks
18%synergy
Bloodstained Mire
26%inclusion884 decks3.45K decks
17%synergy
Scalding Tarn
25%inclusion878 decks3.45K decks
17%synergy
Dimir Aqueduct
24%inclusion830 decks3.45K decks
-14%synergy
Marsh Flats
23%inclusion802 decks3.45K decks
15%synergy
Verdant Catacombs
23%inclusion799 decks3.45K decks
16%synergy
Temple of Deceit
23%inclusion785 decks3.45K decks
-13%synergy
Gemstone Caverns
23%inclusion779 decks3.45K decks
17%synergy
City of Brass
22%inclusion747 decks3.45K decks
16%synergy
Mana Confluence
21%inclusion711 decks3.45K decks
15%synergy
Sink into Stupor
20%inclusion694 decks3.45K decks
4%synergy
Glasspool Mimic
20%inclusion680 decks3.45K decks
14%synergy
Sunken Ruins
19%inclusion660 decks3.45K decks
3%synergy
Malakir Rebirth
16%inclusion560 decks3.45K decks
6%synergy
Myriad Landscape
16%inclusion540 decks3.45K decks
-5%synergy
Fetid Pools
14%inclusion470 decks3.45K decks
-2%synergy
Snow-Covered Island
14%inclusion468 decks3.45K decks
7%synergy
Fell the Profane
13%inclusion458 decks3.45K decks
-3%synergy
Snow-Covered Swamp
13%inclusion435 decks3.45K decks
6%synergy
Darkslick Shores
12%inclusion430 decks3.45K decks
-1%synergy
Port of Karfell
11%inclusion395 decks3.45K decks
5%synergy
Fabled Passage
11%inclusion380 decks3.45K decks
2%synergy
Evolving Wilds
11%inclusion379 decks3.45K decks
-6%synergy
River of Tears
8.3%inclusion286 decks3.45K decks
-2%synergy
Prismatic Vista
8.2%inclusion284 decks3.45K decks
2%synergy
Terramorphic Expanse
8.2%inclusion282 decks3.45K decks
-3%synergy
Dismal Backwater
7.4%inclusion256 decks3.45K decks
-8%synergy
Reflecting Pool
7.3%inclusion252 decks3.45K decks
2%synergy
Waterlogged Teachings
6.5%inclusion224 decks3.45K decks
-5%synergy
Hydroelectric Specimen
6.2%inclusion213 decks3.45K decks
-2%synergy