Gyruda, Doom of Depths (Commander) - Optimized

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
Grave Researcher
4.9%inclusion2 decks41 decks
1%synergy
Emeritus of Woe
2.5%inclusion1 decks40 decks
1%synergy
Echocasting Symposium
2.4%inclusion1 decks41 decks
0%synergy
High Synergy Cards
Clever Impersonator
86%inclusion143 decks167 decks
81%synergy
Phantasmal Image
82%inclusion137 decks167 decks
78%synergy
Phyrexian Metamorph
87%inclusion145 decks167 decks
77%synergy
Vizier of Many Faces
79%inclusion132 decks167 decks
76%synergy
Sakashima the Impostor
80%inclusion133 decks167 decks
76%synergy
Spark Double
85%inclusion142 decks167 decks
75%synergy
Stunt Double
77%inclusion128 decks167 decks
74%synergy
Sakashima of a Thousand Faces
79%inclusion132 decks167 decks
74%synergy
Clone
75%inclusion125 decks167 decks
72%synergy
Undercover Operative
74%inclusion124 decks167 decks
72%synergy
Top Cards
Dark Ritual
81%inclusion135 decks167 decks
45%synergy
Auton Soldier
75%inclusion125 decks167 decks
71%synergy
Mirrorhall Mimic
74%inclusion124 decks167 decks
72%synergy
Flesh Duplicate
71%inclusion118 decks167 decks
69%synergy
Evil Twin
71%inclusion118 decks167 decks
68%synergy
Visage Bandit
67%inclusion112 decks167 decks
66%synergy
Naga Fleshcrafter
66%inclusion102 decks154 decks
64%synergy
Copycrook
66%inclusion110 decks167 decks
64%synergy
Chameleon, Master of Disguise
66%inclusion81 decks123 decks
62%synergy
Gigantoplasm
64%inclusion107 decks167 decks
63%synergy
Game Changers
Demonic Tutor
56%inclusion94 decks167 decks
37%synergy
Vampiric Tutor
56%inclusion93 decks167 decks
40%synergy
Ancient Tomb
53%inclusion89 decks167 decks
45%synergy
Mana Vault
51%inclusion86 decks167 decks
47%synergy
Force of Will
50%inclusion84 decks167 decks
40%synergy
Fierce Guardianship
46%inclusion76 decks167 decks
27%synergy
Thassa's Oracle
40%inclusion67 decks167 decks
33%synergy
Chrome Mox
40%inclusion67 decks167 decks
34%synergy
Rhystic Study
39%inclusion65 decks167 decks
16%synergy
Cyclonic Rift
37%inclusion61 decks167 decks
14%synergy
Creatures
Waxen Shapethief
64%inclusion106 decks166 decks
62%synergy
Thassa, Deep-Dwelling
63%inclusion105 decks167 decks
60%synergy
Deceptive Frostkite
62%inclusion95 decks153 decks
61%synergy
Sakashima's Student
57%inclusion95 decks167 decks
50%synergy
Starfield Vocalist
56%inclusion74 decks132 decks
54%synergy
Roaming Throne
55%inclusion92 decks167 decks
42%synergy
Sakashima's Protege
54%inclusion90 decks167 decks
53%synergy
Callidus Assassin
52%inclusion87 decks167 decks
50%synergy
Y'shtola Rhul
52%inclusion73 decks141 decks
48%synergy
Wall of Stolen Identity
49%inclusion81 decks167 decks
48%synergy
Deadeye Navigator
48%inclusion80 decks167 decks
45%synergy
Displacer Kitten
46%inclusion77 decks167 decks
42%synergy
Ardyn, the Usurper
36%inclusion50 decks140 decks
34%synergy
Hoarding Broodlord
35%inclusion59 decks167 decks
33%synergy
Metamorphosis Fanatic
32%inclusion53 decks166 decks
31%synergy
Superior Spider-Man
30%inclusion37 decks123 decks
28%synergy
Dauthi Voidwalker
28%inclusion46 decks167 decks
16%synergy
Kozilek, Butcher of Truth
26%inclusion44 decks167 decks
26%synergy
Archaeomancer
26%inclusion43 decks167 decks
22%synergy
Ruthless Technomancer
25%inclusion41 decks167 decks
23%synergy
Massacre Wurm
24%inclusion40 decks167 decks
15%synergy
Consecrated Sphinx
23%inclusion39 decks167 decks
20%synergy
Nightmare Shepherd
21%inclusion35 decks167 decks
19%synergy
Baleful Strix
19%inclusion31 decks167 decks
-5%synergy
Solemn Simulacrum
18%inclusion30 decks167 decks
6%synergy
Ornithopter of Paradise
18%inclusion30 decks167 decks
13%synergy
Mikaeus, the Unhallowed
17%inclusion29 decks167 decks
12%synergy
Glasspool Mimic
17%inclusion29 decks167 decks
11%synergy
Archon of Cruelty
16%inclusion27 decks167 decks
11%synergy
Jin-Gitaxias, Core Augur
16%inclusion26 decks167 decks
12%synergy
Razaketh, the Foulblooded
15%inclusion25 decks167 decks
14%synergy
Ravenous Chupacabra
14%inclusion23 decks167 decks
6%synergy
Wonder
13%inclusion22 decks167 decks
7%synergy
Orcish Bowmasters
13%inclusion22 decks167 decks
6%synergy
Noxious Gearhulk
13%inclusion21 decks167 decks
9%synergy
Hostage Taker
11%inclusion18 decks167 decks
6%synergy
Sire of Stagnation
11%inclusion18 decks167 decks
6%synergy
Torrential Gearhulk
10%inclusion17 decks167 decks
9%synergy
Hydroelectric Specimen
10%inclusion17 decks167 decks
2%synergy
Tidespout Tyrant
10%inclusion16 decks167 decks
9%synergy
Astral Dragon
10%inclusion16 decks167 decks
8%synergy
Bruvac the Grandiloquent
9.0%inclusion15 decks167 decks
3%synergy
Dreadhound
9.0%inclusion15 decks167 decks
8%synergy
Talion, the Kindly Lord
9.0%inclusion15 decks167 decks
2%synergy
Ulamog, the Infinite Gyre
9.0%inclusion15 decks167 decks
8%synergy
Silver Myr
8.4%inclusion14 decks167 decks
6%synergy
Boggart Trawler
8.4%inclusion14 decks167 decks
2%synergy
Faerie Mastermind
8.4%inclusion14 decks167 decks
-2%synergy
Notion Thief
7.8%inclusion13 decks167 decks
-3%synergy
Vilis, Broker of Blood
7.2%inclusion12 decks167 decks
6%synergy
Instants
Mana Drain
56%inclusion93 decks167 decks
38%synergy
Essence Flux
54%inclusion91 decks167 decks
51%synergy
Cabal Ritual
49%inclusion81 decks167 decks
43%synergy
Saw in Half
45%inclusion75 decks167 decks
42%synergy
Brainstorm
44%inclusion73 decks167 decks
14%synergy
Swan Song
43%inclusion72 decks167 decks
25%synergy
Counterspell
40%inclusion67 decks167 decks
-16%synergy
Ghostly Flicker
35%inclusion59 decks167 decks
30%synergy
An Offer You Can't Refuse
34%inclusion57 decks167 decks
3%synergy
Force of Negation
31%inclusion51 decks167 decks
21%synergy
Pact of Negation
27%inclusion45 decks167 decks
22%synergy
Sink into Stupor
24%inclusion40 decks167 decks
8%synergy
Drown in the Loch
22%inclusion36 decks167 decks
4%synergy
Lim-Dûl's Vault
21%inclusion35 decks167 decks
13%synergy
Flusterstorm
20%inclusion34 decks167 decks
14%synergy
Teferi's Time Twist
20%inclusion34 decks167 decks
18%synergy
Fell the Profane
17%inclusion29 decks167 decks
2%synergy
Flare of Denial
17%inclusion29 decks167 decks
12%synergy
Negate
17%inclusion28 decks167 decks
-16%synergy
Arcane Denial
17%inclusion28 decks167 decks
-9%synergy
Planar Incision
16%inclusion27 decks167 decks
13%synergy
Mental Misstep
16%inclusion26 decks167 decks
11%synergy
Demonic Consultation
16%inclusion26 decks167 decks
9%synergy
Mindbreak Trap
15%inclusion25 decks167 decks
11%synergy
Mystical Tutor
14%inclusion24 decks167 decks
1%synergy
Malakir Rebirth
13%inclusion22 decks167 decks
3%synergy
Deadly Rollick
11%inclusion19 decks167 decks
-8%synergy
Tainted Pact
11%inclusion19 decks167 decks
7%synergy
Siren's Ruse
11%inclusion18 decks167 decks
10%synergy
Displace
11%inclusion18 decks167 decks
9%synergy
Frantic Search
10%inclusion17 decks167 decks
-9%synergy
Into the Flood Maw
10%inclusion16 decks167 decks
7%synergy
Cackling Counterpart
10%inclusion16 decks167 decks
8%synergy
Culling the Weak
10%inclusion16 decks167 decks
7%synergy
Waterlogged Teachings
9.0%inclusion15 decks167 decks
-3%synergy
Sacrifice
8.4%inclusion14 decks167 decks
8%synergy
Resculpt
7.8%inclusion13 decks167 decks
1%synergy
Pongify
7.2%inclusion12 decks167 decks
-8%synergy
Commandeer
7.2%inclusion12 decks167 decks
2%synergy
Strix Serenade
6.6%inclusion11 decks167 decks
2%synergy
Rapid Hybridization
6.0%inclusion10 decks167 decks
-4%synergy
Misdirection
6.0%inclusion10 decks167 decks
0%synergy
Blur
5.4%inclusion9 decks167 decks
3%synergy
Three Steps Ahead
5.4%inclusion9 decks167 decks
2%synergy
Sorceries
Reanimate
63%inclusion105 decks167 decks
38%synergy
Toxic Deluge
46%inclusion76 decks167 decks
20%synergy
Dread Return
35%inclusion59 decks167 decks
29%synergy
Imperial Seal
24%inclusion40 decks167 decks
18%synergy
Persist
19%inclusion32 decks167 decks
15%synergy
Feed the Swarm
15%inclusion25 decks167 decks
-20%synergy
Stitch Together
15%inclusion25 decks167 decks
12%synergy
Windfall
14%inclusion24 decks167 decks
1%synergy
Quasiduplicate
13%inclusion22 decks167 decks
11%synergy
Ponder
12%inclusion20 decks167 decks
-4%synergy
Rise of the Dark Realms
11%inclusion18 decks167 decks
1%synergy
Scheming Symmetry
10%inclusion16 decks167 decks
5%synergy
Victimize
9.0%inclusion15 decks167 decks
-5%synergy
Whelming Wave
9.0%inclusion15 decks167 decks
6%synergy
Rite of Replication
9.0%inclusion15 decks167 decks
5%synergy
Doomsday
7.8%inclusion13 decks167 decks
6%synergy
Damnation
7.8%inclusion13 decks167 decks
-3%synergy
Preordain
7.2%inclusion12 decks167 decks
-3%synergy
Mnemonic Betrayal
6.6%inclusion11 decks167 decks
3%synergy
Grim Tutor
6.6%inclusion11 decks167 decks
3%synergy
Singularity Rupture
6.1%inclusion8 decks132 decks
-6%synergy
Agadeem's Awakening
6.0%inclusion10 decks167 decks
1%synergy
Sea Gate Restoration
6.0%inclusion10 decks167 decks
0%synergy
Treasure Cruise
6.0%inclusion10 decks167 decks
-2%synergy
Splash Portal
5.4%inclusion9 decks167 decks
4%synergy
Irenicus's Vile Duplication
5.4%inclusion9 decks167 decks
0%synergy
Maddening Cacophony
5.4%inclusion9 decks167 decks
-5%synergy
Utility Artifacts
Panharmonicon
54%inclusion91 decks167 decks
51%synergy
The Water Crystal
29%inclusion41 decks139 decks
21%synergy
Sapphire Medallion
26%inclusion44 decks167 decks
18%synergy
Mirror Box
17%inclusion29 decks167 decks
16%synergy
Conjurer's Closet
17%inclusion29 decks167 decks
14%synergy
The One Ring
14%inclusion23 decks167 decks
7%synergy
Wayfarer's Bauble
12%inclusion20 decks167 decks
-1%synergy
Scroll Rack
10%inclusion17 decks167 decks
6%synergy
Jet Medallion
9.0%inclusion15 decks167 decks
0%synergy
Mindcrank
5.4%inclusion9 decks167 decks
-7%synergy
Wishclaw Talisman
5.4%inclusion9 decks167 decks
1%synergy
Swiftfoot Boots
5.4%inclusion9 decks167 decks
-19%synergy
Enchantments
Heartless Summoning
62%inclusion104 decks167 decks
59%synergy
Mystic Remora
41%inclusion68 decks167 decks
26%synergy
Animate Dead
40%inclusion66 decks167 decks
29%synergy
Mortuary
31%inclusion51 decks167 decks
30%synergy
Virtue of Knowledge
16%inclusion27 decks167 decks
15%synergy
Necromancy
14%inclusion24 decks167 decks
10%synergy
Black Market Connections
8.4%inclusion14 decks167 decks
-2%synergy
Haunted Crossroads
6.6%inclusion11 decks167 decks
6%synergy
Necropotence
6.0%inclusion10 decks167 decks
3%synergy
Oversold Cemetery
5.4%inclusion9 decks167 decks
3%synergy
Copy Artifact
5.4%inclusion9 decks167 decks
5%synergy
Leyline of the Void
5.4%inclusion9 decks167 decks
2%synergy
Planeswalkers
Ashiok, Dream Render
7.2%inclusion12 decks167 decks
1%synergy
Jace, Wielder of Mysteries
5.4%inclusion9 decks167 decks
3%synergy
Utility Lands
Otawara, Soaring City
50%inclusion84 decks167 decks
32%synergy
Urborg, Tomb of Yawgmoth
38%inclusion63 decks167 decks
18%synergy
Takenuma, Abandoned Mire
31%inclusion52 decks167 decks
19%synergy
Bojuka Bog
30%inclusion50 decks167 decks
-9%synergy
Urza's Saga
26%inclusion44 decks167 decks
21%synergy
Mystic Sanctuary
20%inclusion33 decks167 decks
3%synergy
Command Beacon
20%inclusion33 decks167 decks
15%synergy
Crystal Vein
17%inclusion29 decks167 decks
17%synergy
City of Traitors
17%inclusion29 decks167 decks
17%synergy
Cephalid Coliseum
16%inclusion26 decks167 decks
10%synergy
Reliquary Tower
15%inclusion25 decks167 decks
-21%synergy
Cabal Coffers
14%inclusion24 decks167 decks
4%synergy
Volrath's Stronghold
11%inclusion19 decks167 decks
10%synergy
Phyrexian Tower
11%inclusion18 decks167 decks
5%synergy
Witch's Cottage
10%inclusion17 decks167 decks
7%synergy
Mistrise Village
10%inclusion15 decks154 decks
7%synergy
Mortuary Mire
9.0%inclusion15 decks167 decks
1%synergy
Seat of the Synod
9.0%inclusion15 decks167 decks
4%synergy
Vault of Whispers
7.2%inclusion12 decks167 decks
2%synergy
Sunken Palace
7.2%inclusion12 decks167 decks
6%synergy
Academy Ruins
6.6%inclusion11 decks167 decks
2%synergy
Castle Locthwain
6.6%inclusion11 decks167 decks
3%synergy
Peat Bog
6.0%inclusion10 decks167 decks
6%synergy
Temple of the False God
6.0%inclusion10 decks167 decks
-3%synergy
Castle Vantress
5.4%inclusion9 decks167 decks
1%synergy
Mana Artifacts
Sol Ring
98%inclusion164 decks167 decks
10%synergy
Arcane Signet
95%inclusion159 decks167 decks
11%synergy
Talisman of Dominance
81%inclusion136 decks167 decks
24%synergy
Dimir Signet
75%inclusion125 decks167 decks
16%synergy
Fellwar Stone
64%inclusion107 decks167 decks
34%synergy
Lotus Petal
41%inclusion68 decks167 decks
33%synergy
Mind Stone
40%inclusion67 decks167 decks
12%synergy
Grim Monolith
31%inclusion51 decks167 decks
29%synergy
Thought Vessel
24%inclusion40 decks167 decks
-7%synergy
Mox Diamond
23%inclusion38 decks167 decks
19%synergy
Mox Opal
19%inclusion31 decks167 decks
15%synergy
Thran Dynamo
14%inclusion23 decks167 decks
8%synergy
Worn Powerstone
12%inclusion20 decks167 decks
9%synergy
The Soul Stone
9.3%inclusion12 decks129 decks
4%synergy
Everflowing Chalice
9.0%inclusion15 decks167 decks
3%synergy
Midnight Clock
7.8%inclusion13 decks167 decks
1%synergy
Machine God's Effigy
7.2%inclusion12 decks167 decks
6%synergy
Lion's Eye Diamond
7.2%inclusion12 decks167 decks
7%synergy
Sky Diamond
6.6%inclusion11 decks167 decks
-1%synergy
Basalt Monolith
6.6%inclusion11 decks167 decks
5%synergy
Commander's Sphere
5.4%inclusion9 decks167 decks
-11%synergy
Charcoal Diamond
5.4%inclusion9 decks167 decks
-3%synergy
Coldsteel Heart
5.4%inclusion9 decks167 decks
4%synergy
Lands
Island
95%inclusion159 decks167 decks
-2%synergy
Swamp
92%inclusion154 decks167 decks
-4%synergy
Command Tower
92%inclusion153 decks167 decks
4%synergy
Watery Grave
87%inclusion145 decks167 decks
39%synergy
Polluted Delta
73%inclusion122 decks167 decks
41%synergy
Morphic Pool
71%inclusion119 decks167 decks
35%synergy
Underground River
69%inclusion115 decks167 decks
28%synergy
Drowned Catacomb
58%inclusion97 decks167 decks
4%synergy
Sunken Hollow
52%inclusion87 decks167 decks
-13%synergy
Undercity Sewers
47%inclusion79 decks167 decks
27%synergy
Shipwreck Marsh
44%inclusion74 decks167 decks
4%synergy
Flooded Strand
43%inclusion72 decks167 decks
34%synergy
Gloomlake Verge
41%inclusion69 decks167 decks
17%synergy
Clearwater Pathway
40%inclusion67 decks167 decks
16%synergy
Scalding Tarn
40%inclusion66 decks167 decks
31%synergy
Bloodstained Mire
40%inclusion66 decks167 decks
31%synergy
Marsh Flats
40%inclusion66 decks167 decks
32%synergy
Cavern of Souls
39%inclusion65 decks167 decks
30%synergy
Exotic Orchard
38%inclusion64 decks167 decks
6%synergy
Underground Sea
37%inclusion62 decks167 decks
24%synergy
Misty Rainforest
37%inclusion61 decks167 decks
28%synergy
City of Brass
37%inclusion61 decks167 decks
30%synergy
Verdant Catacombs
35%inclusion58 decks167 decks
27%synergy
Tainted Isle
34%inclusion56 decks167 decks
-11%synergy
Mana Confluence
28%inclusion47 decks167 decks
22%synergy
Gemstone Caverns
28%inclusion46 decks167 decks
22%synergy
Darkwater Catacombs
27%inclusion45 decks167 decks
-12%synergy
Sunken Ruins
26%inclusion43 decks167 decks
9%synergy
Sink into Stupor
24%inclusion40 decks167 decks
8%synergy
Dimir Aqueduct
19%inclusion32 decks167 decks
-19%synergy
Choked Estuary
18%inclusion30 decks167 decks
-29%synergy
Fell the Profane
17%inclusion29 decks167 decks
2%synergy
Glasspool Mimic
17%inclusion29 decks167 decks
11%synergy
Snow-Covered Island
15%inclusion25 decks167 decks
8%synergy
Snow-Covered Swamp
15%inclusion25 decks167 decks
8%synergy
Fabled Passage
14%inclusion24 decks167 decks
6%synergy
Temple of Deceit
14%inclusion24 decks167 decks
-21%synergy
River of Tears
14%inclusion23 decks167 decks
4%synergy
Malakir Rebirth
13%inclusion22 decks167 decks
3%synergy
Reflecting Pool
13%inclusion21 decks167 decks
8%synergy
Darkslick Shores
13%inclusion21 decks167 decks
-1%synergy
Prismatic Vista
11%inclusion18 decks167 decks
5%synergy
Hydroelectric Specimen
10%inclusion17 decks167 decks
2%synergy
Port of Karfell
10%inclusion17 decks167 decks
4%synergy
Myriad Landscape
9.0%inclusion15 decks167 decks
-12%synergy
Fetid Pools
9.0%inclusion15 decks167 decks
-7%synergy
Waterlogged Teachings
9.0%inclusion15 decks167 decks
-3%synergy
Boggart Trawler
8.4%inclusion14 decks167 decks
2%synergy
Starting Town
7.1%inclusion10 decks140 decks
6%synergy
Forbidden Orchard
6.6%inclusion11 decks167 decks
5%synergy