Gyruda, Doom of Depths (Commander) - Optimized Combo

Alternate Names:

Gigan, Cyberclaw TerrorGigan, Cyberclaw Terror

Background image for Oops All Dreadmaws - O-Kagachi, Vengeful Kami Deck Tech
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
Mirrorform
20%inclusion1 decks5 decks
19%synergy
High Synergy Cards
Stunt Double
94%inclusion17 decks18 decks
92%synergy
Vizier of Many Faces
94%inclusion17 decks18 decks
91%synergy
Phantasmal Image
94%inclusion17 decks18 decks
90%synergy
Clever Impersonator
89%inclusion16 decks18 decks
85%synergy
Deceptive Frostkite
83%inclusion10 decks12 decks
82%synergy
Undercover Operative
83%inclusion15 decks18 decks
81%synergy
Mirrorhall Mimic
83%inclusion15 decks18 decks
81%synergy
Heartless Summoning
83%inclusion15 decks18 decks
81%synergy
Evil Twin
83%inclusion15 decks18 decks
80%synergy
Waxen Shapethief
81%inclusion13 decks16 decks
80%synergy
Top Cards
Phyrexian Metamorph
89%inclusion16 decks18 decks
79%synergy
Spark Double
89%inclusion16 decks18 decks
78%synergy
Chameleon, Master of Disguise
82%inclusion9 decks11 decks
77%synergy
Flesh Duplicate
78%inclusion14 decks18 decks
76%synergy
Gigantoplasm
78%inclusion14 decks18 decks
77%synergy
Dark Ritual
78%inclusion14 decks18 decks
43%synergy
Sakashima of a Thousand Faces
78%inclusion14 decks18 decks
73%synergy
Auton Soldier
78%inclusion14 decks18 decks
74%synergy
Sakashima the Impostor
78%inclusion14 decks18 decks
74%synergy
Visage Bandit
78%inclusion14 decks18 decks
76%synergy
Game Changers
Demonic Tutor
83%inclusion15 decks18 decks
64%synergy
Ancient Tomb
78%inclusion14 decks18 decks
69%synergy
Vampiric Tutor
78%inclusion14 decks18 decks
62%synergy
Force of Will
72%inclusion13 decks18 decks
62%synergy
Mana Vault
67%inclusion12 decks18 decks
62%synergy
Fierce Guardianship
61%inclusion11 decks18 decks
42%synergy
Rhystic Study
50%inclusion9 decks18 decks
26%synergy
Chrome Mox
50%inclusion9 decks18 decks
43%synergy
Thassa's Oracle
44%inclusion8 decks18 decks
36%synergy
Grim Monolith
39%inclusion7 decks18 decks
37%synergy
Creatures
Naga Fleshcrafter
77%inclusion10 decks13 decks
75%synergy
Clone
72%inclusion13 decks18 decks
70%synergy
Copycrook
72%inclusion13 decks18 decks
70%synergy
Sakashima's Student
67%inclusion12 decks18 decks
60%synergy
Callidus Assassin
56%inclusion10 decks18 decks
53%synergy
Dauthi Voidwalker
56%inclusion10 decks18 decks
43%synergy
Hoarding Broodlord
50%inclusion9 decks18 decks
48%synergy
Thassa, Deep-Dwelling
50%inclusion9 decks18 decks
47%synergy
Wall of Stolen Identity
50%inclusion9 decks18 decks
49%synergy
Sakashima's Protege
50%inclusion9 decks18 decks
49%synergy
Y'shtola Rhul
50%inclusion6 decks12 decks
46%synergy
Displacer Kitten
44%inclusion8 decks18 decks
41%synergy
Roaming Throne
39%inclusion7 decks18 decks
26%synergy
Starfield Vocalist
36%inclusion4 decks11 decks
34%synergy
Superior Spider-Man
36%inclusion4 decks11 decks
35%synergy
Metamorphosis Fanatic
35%inclusion6 decks17 decks
34%synergy
Ruthless Technomancer
33%inclusion6 decks18 decks
32%synergy
Archaeomancer
33%inclusion6 decks18 decks
30%synergy
Deadeye Navigator
33%inclusion6 decks18 decks
31%synergy
Ornithopter of Paradise
28%inclusion5 decks18 decks
23%synergy
Hydroelectric Specimen
28%inclusion5 decks18 decks
20%synergy
Ardyn, the Usurper
25%inclusion3 decks12 decks
23%synergy
Consecrated Sphinx
22%inclusion4 decks18 decks
19%synergy
Tidespout Tyrant
22%inclusion4 decks18 decks
22%synergy
Talion, the Kindly Lord
22%inclusion4 decks18 decks
15%synergy
Ulamog, the Infinite Gyre
22%inclusion4 decks18 decks
22%synergy
Jin-Gitaxias, Core Augur
22%inclusion4 decks18 decks
19%synergy
Solemn Simulacrum
17%inclusion3 decks18 decks
4%synergy
Razaketh, the Foulblooded
17%inclusion3 decks18 decks
16%synergy
Opposition Agent
17%inclusion3 decks18 decks
9%synergy
Baleful Strix
17%inclusion3 decks18 decks
-6%synergy
Mikaeus, the Unhallowed
17%inclusion3 decks18 decks
11%synergy
Kozilek, Butcher of Truth
17%inclusion3 decks18 decks
16%synergy
Gilded Drake
17%inclusion3 decks18 decks
15%synergy
Massacre Wurm
17%inclusion3 decks18 decks
8%synergy
Orcish Bowmasters
17%inclusion3 decks18 decks
9%synergy
Duskmantle Guildmage
17%inclusion3 decks18 decks
12%synergy
Curator of Destinies
12%inclusion2 decks17 decks
11%synergy
Volatile Stormdrake
11%inclusion2 decks18 decks
9%synergy
Ertai Resurrected
11%inclusion2 decks18 decks
9%synergy
Dreadhound
11%inclusion2 decks18 decks
10%synergy
Silver Myr
11%inclusion2 decks18 decks
9%synergy
Myr Convert
11%inclusion2 decks18 decks
11%synergy
Triskelion
11%inclusion2 decks18 decks
11%synergy
Zulaport Cutthroat
11%inclusion2 decks18 decks
8%synergy
Amphin Mutineer
11%inclusion2 decks18 decks
10%synergy
Torrential Gearhulk
11%inclusion2 decks18 decks
10%synergy
Faerie Mastermind
11%inclusion2 decks18 decks
1%synergy
Archon of Cruelty
11%inclusion2 decks18 decks
6%synergy
Glasspool Mimic
11%inclusion2 decks18 decks
5%synergy
Instants
Swan Song
67%inclusion12 decks18 decks
49%synergy
Essence Flux
61%inclusion11 decks18 decks
58%synergy
Mana Drain
61%inclusion11 decks18 decks
44%synergy
Cabal Ritual
56%inclusion10 decks18 decks
51%synergy
Force of Negation
50%inclusion9 decks18 decks
41%synergy
Brainstorm
44%inclusion8 decks18 decks
14%synergy
Sink into Stupor
44%inclusion8 decks18 decks
29%synergy
Pact of Negation
44%inclusion8 decks18 decks
39%synergy
An Offer You Can't Refuse
39%inclusion7 decks18 decks
8%synergy
Cyclonic Rift
39%inclusion7 decks18 decks
15%synergy
Lim-Dûl's Vault
33%inclusion6 decks18 decks
25%synergy
Mindbreak Trap
33%inclusion6 decks18 decks
29%synergy
Flusterstorm
33%inclusion6 decks18 decks
27%synergy
Saw in Half
33%inclusion6 decks18 decks
30%synergy
Ghostly Flicker
28%inclusion5 decks18 decks
23%synergy
Fell the Profane
22%inclusion4 decks18 decks
7%synergy
Drown in the Loch
22%inclusion4 decks18 decks
4%synergy
Mental Misstep
22%inclusion4 decks18 decks
17%synergy
Tainted Pact
22%inclusion4 decks18 decks
17%synergy
Flare of Denial
22%inclusion4 decks18 decks
17%synergy
Culling the Weak
22%inclusion4 decks18 decks
20%synergy
Demonic Consultation
22%inclusion4 decks18 decks
16%synergy
Waterlogged Teachings
22%inclusion4 decks18 decks
11%synergy
Sacrifice
17%inclusion3 decks18 decks
16%synergy
Dispel
17%inclusion3 decks18 decks
11%synergy
Malakir Rebirth
17%inclusion3 decks18 decks
7%synergy
Counterspell
17%inclusion3 decks18 decks
-39%synergy
Deadly Rollick
11%inclusion2 decks18 decks
-8%synergy
Chain of Vapor
11%inclusion2 decks18 decks
8%synergy
Three Steps Ahead
11%inclusion2 decks18 decks
8%synergy
Entomb
11%inclusion2 decks18 decks
3%synergy
Stubborn Denial
11%inclusion2 decks18 decks
10%synergy
Siren's Ruse
11%inclusion2 decks18 decks
10%synergy
Bitter Triumph
11%inclusion2 decks18 decks
6%synergy
Planar Incision
11%inclusion2 decks18 decks
9%synergy
Arcane Denial
11%inclusion2 decks18 decks
-15%synergy
Fake Your Own Death
11%inclusion2 decks18 decks
10%synergy
Teferi's Time Twist
11%inclusion2 decks18 decks
9%synergy
Suspend
11%inclusion2 decks18 decks
11%synergy
Hide on the Ceiling
9.1%inclusion1 decks11 decks
7%synergy
Hagra Mauling
5.6%inclusion1 decks18 decks
3%synergy
Pongify
5.6%inclusion1 decks18 decks
-9%synergy
Illusionist's Stratagem
5.6%inclusion1 decks18 decks
5%synergy
See Double
5.6%inclusion1 decks18 decks
3%synergy
Demonic Gifts
5.6%inclusion1 decks18 decks
5%synergy
Thirst for Discovery
5.6%inclusion1 decks18 decks
4%synergy
Negate
5.6%inclusion1 decks18 decks
-27%synergy
Not Dead After All
5.6%inclusion1 decks18 decks
3%synergy
Undying Evil
5.6%inclusion1 decks18 decks
5%synergy
Unauthorized Exit
5.6%inclusion1 decks18 decks
4%synergy
Sorceries
Toxic Deluge
61%inclusion11 decks18 decks
35%synergy
Reanimate
56%inclusion10 decks18 decks
31%synergy
Dread Return
44%inclusion8 decks18 decks
38%synergy
Imperial Seal
33%inclusion6 decks18 decks
27%synergy
Ponder
22%inclusion4 decks18 decks
6%synergy
Feed the Swarm
17%inclusion3 decks18 decks
-19%synergy
Scheming Symmetry
17%inclusion3 decks18 decks
12%synergy
Doomsday
17%inclusion3 decks18 decks
15%synergy
Whelming Wave
17%inclusion3 decks18 decks
14%synergy
Windfall
11%inclusion2 decks18 decks
-3%synergy
Victimize
11%inclusion2 decks18 decks
-2%synergy
Persist
11%inclusion2 decks18 decks
7%synergy
Sea Gate Restoration
11%inclusion2 decks18 decks
4%synergy
Deep Analysis
11%inclusion2 decks18 decks
8%synergy
Self-Reflection
11%inclusion2 decks18 decks
10%synergy
Night's Whisper
11%inclusion2 decks18 decks
5%synergy
Mnemonic Betrayal
11%inclusion2 decks18 decks
8%synergy
Singularity Rupture
9.1%inclusion1 decks11 decks
-3%synergy
Blasphemous Edict
5.9%inclusion1 decks17 decks
-1%synergy
Diabolic Intent
5.6%inclusion1 decks18 decks
0%synergy
Extinction Event
5.6%inclusion1 decks18 decks
5%synergy
Terror Tide
5.6%inclusion1 decks18 decks
4%synergy
Quantum Misalignment
5.6%inclusion1 decks18 decks
4%synergy
Command the Dreadhorde
5.6%inclusion1 decks18 decks
5%synergy
Gitaxian Probe
5.6%inclusion1 decks18 decks
1%synergy
Silver Scrutiny
5.6%inclusion1 decks18 decks
5%synergy
Yawgmoth's Will
5.6%inclusion1 decks18 decks
4%synergy
Duress
5.6%inclusion1 decks18 decks
4%synergy
Agadeem's Awakening
5.6%inclusion1 decks18 decks
1%synergy
Yahenni's Expertise
5.6%inclusion1 decks18 decks
5%synergy
Diabolic Vision
5.6%inclusion1 decks18 decks
4%synergy
Praetor's Grasp
5.6%inclusion1 decks18 decks
3%synergy
Quasiduplicate
5.6%inclusion1 decks18 decks
4%synergy
Living Death
5.6%inclusion1 decks18 decks
1%synergy
Preordain
5.6%inclusion1 decks18 decks
-5%synergy
Stitch Together
5.6%inclusion1 decks18 decks
2%synergy
Sign in Blood
5.6%inclusion1 decks18 decks
-1%synergy
Footsteps of the Goryo
5.6%inclusion1 decks18 decks
5%synergy
Rise of the Dark Realms
5.6%inclusion1 decks18 decks
-4%synergy
Utility Artifacts
The One Ring
39%inclusion7 decks18 decks
32%synergy
Panharmonicon
33%inclusion6 decks18 decks
29%synergy
Wayfarer's Bauble
17%inclusion3 decks18 decks
3%synergy
Wishclaw Talisman
17%inclusion3 decks18 decks
12%synergy
Mindcrank
17%inclusion3 decks18 decks
5%synergy
Sapphire Medallion
17%inclusion3 decks18 decks
9%synergy
Mirror Box
11%inclusion2 decks18 decks
9%synergy
Vexing Bauble
11%inclusion2 decks18 decks
11%synergy
Ashnod's Altar
11%inclusion2 decks18 decks
4%synergy
Phyrexian Altar
11%inclusion2 decks18 decks
6%synergy
Conjurer's Closet
11%inclusion2 decks18 decks
8%synergy
The Water Crystal
8.3%inclusion1 decks12 decks
0%synergy
Voltaic Key
5.6%inclusion1 decks18 decks
5%synergy
Sensei's Divining Top
5.6%inclusion1 decks18 decks
-4%synergy
Tormod's Crypt
5.6%inclusion1 decks18 decks
4%synergy
Elixir of Immortality
5.6%inclusion1 decks18 decks
5%synergy
Manifold Key
5.6%inclusion1 decks18 decks
5%synergy
Mazemind Tome
5.6%inclusion1 decks18 decks
5%synergy
Expedition Map
5.6%inclusion1 decks18 decks
3%synergy
Sword of Hearth and Home
5.6%inclusion1 decks18 decks
4%synergy
Semblance Anvil
5.6%inclusion1 decks18 decks
5%synergy
Jet Medallion
5.6%inclusion1 decks18 decks
-2%synergy
Lightning Greaves
5.6%inclusion1 decks18 decks
-22%synergy
Enchantments
Mystic Remora
56%inclusion10 decks18 decks
40%synergy
Mortuary
33%inclusion6 decks18 decks
33%synergy
Animate Dead
28%inclusion5 decks18 decks
17%synergy
Black Market Connections
17%inclusion3 decks18 decks
6%synergy
Necromancy
11%inclusion2 decks18 decks
7%synergy
Bloodchief Ascension
11%inclusion2 decks18 decks
4%synergy
Haunted Crossroads
11%inclusion2 decks18 decks
11%synergy
The Meathook Massacre
5.6%inclusion1 decks18 decks
0%synergy
Ominous Seas
5.6%inclusion1 decks18 decks
4%synergy
Copy Artifact
5.6%inclusion1 decks18 decks
5%synergy
Necropotence
5.6%inclusion1 decks18 decks
3%synergy
Bastion of Remembrance
5.6%inclusion1 decks18 decks
3%synergy
Fungal Fortitude
5.6%inclusion1 decks18 decks
5%synergy
Phyrexian Arena
5.6%inclusion1 decks18 decks
-8%synergy
Virtue of Knowledge
5.6%inclusion1 decks18 decks
4%synergy
Leyline of the Void
5.6%inclusion1 decks18 decks
2%synergy
Planeswalkers
Tezzeret, Cruel Captain
9.1%inclusion1 decks11 decks
8%synergy
Jace, Wielder of Mysteries
5.6%inclusion1 decks18 decks
3%synergy
Ashiok, Dream Render
5.6%inclusion1 decks18 decks
-1%synergy
Utility Lands
Otawara, Soaring City
72%inclusion13 decks18 decks
54%synergy
Urza's Saga
39%inclusion7 decks18 decks
33%synergy
Urborg, Tomb of Yawgmoth
39%inclusion7 decks18 decks
19%synergy
Cephalid Coliseum
33%inclusion6 decks18 decks
28%synergy
Crystal Vein
28%inclusion5 decks18 decks
27%synergy
Takenuma, Abandoned Mire
28%inclusion5 decks18 decks
15%synergy
City of Traitors
22%inclusion4 decks18 decks
22%synergy
Volrath's Stronghold
17%inclusion3 decks18 decks
16%synergy
Command Beacon
17%inclusion3 decks18 decks
12%synergy
Mystic Sanctuary
11%inclusion2 decks18 decks
-6%synergy
Phyrexian Tower
11%inclusion2 decks18 decks
5%synergy
Seat of the Synod
11%inclusion2 decks18 decks
6%synergy
Witch's Cottage
11%inclusion2 decks18 decks
8%synergy
Sanctum of Eternity
11%inclusion2 decks18 decks
11%synergy
Mistrise Village
7.7%inclusion1 decks13 decks
4%synergy
Bojuka Bog
5.6%inclusion1 decks18 decks
-33%synergy
Vault of Whispers
5.6%inclusion1 decks18 decks
1%synergy
Rivendell
5.6%inclusion1 decks18 decks
0%synergy
Ghost Quarter
5.6%inclusion1 decks18 decks
4%synergy
Crypt of Agadeem
5.6%inclusion1 decks18 decks
4%synergy
Nephalia Drownyard
5.6%inclusion1 decks18 decks
-3%synergy
Duskmantle, House of Shadow
5.6%inclusion1 decks18 decks
4%synergy
Cabal Coffers
5.6%inclusion1 decks18 decks
-5%synergy
High Market
5.6%inclusion1 decks18 decks
4%synergy
Deserted Temple
5.6%inclusion1 decks18 decks
5%synergy
Peat Bog
5.6%inclusion1 decks18 decks
5%synergy
Sequestered Stash
5.6%inclusion1 decks18 decks
5%synergy
Saprazzan Skerry
5.6%inclusion1 decks18 decks
5%synergy
Mana Artifacts
Arcane Signet
100%inclusion18 decks18 decks
16%synergy
Talisman of Dominance
100%inclusion18 decks18 decks
41%synergy
Sol Ring
100%inclusion18 decks18 decks
12%synergy
Dimir Signet
94%inclusion17 decks18 decks
34%synergy
Fellwar Stone
72%inclusion13 decks18 decks
41%synergy
Lotus Petal
50%inclusion9 decks18 decks
42%synergy
Mind Stone
33%inclusion6 decks18 decks
4%synergy
Mox Opal
33%inclusion6 decks18 decks
29%synergy
Mox Diamond
33%inclusion6 decks18 decks
29%synergy
Everflowing Chalice
22%inclusion4 decks18 decks
16%synergy
Commander's Sphere
17%inclusion3 decks18 decks
-1%synergy
Lion's Eye Diamond
17%inclusion3 decks18 decks
16%synergy
Staff of Compleation
11%inclusion2 decks18 decks
10%synergy
Coldsteel Heart
11%inclusion2 decks18 decks
9%synergy
Machine God's Effigy
11%inclusion2 decks18 decks
10%synergy
Basalt Monolith
11%inclusion2 decks18 decks
10%synergy
Thought Vessel
11%inclusion2 decks18 decks
-21%synergy
The Soul Stone
9.1%inclusion1 decks11 decks
4%synergy
Bandit's Haul
5.6%inclusion1 decks18 decks
5%synergy
Gilded Lotus
5.6%inclusion1 decks18 decks
3%synergy
Midnight Clock
5.6%inclusion1 decks18 decks
-2%synergy
Solar Transformer
5.6%inclusion1 decks18 decks
5%synergy
Prismatic Lens
5.6%inclusion1 decks18 decks
4%synergy
Lands
Command Tower
100%inclusion18 decks18 decks
12%synergy
Watery Grave
94%inclusion17 decks18 decks
47%synergy
Island
89%inclusion16 decks18 decks
-8%synergy
Morphic Pool
89%inclusion16 decks18 decks
52%synergy
Swamp
83%inclusion15 decks18 decks
-13%synergy
Polluted Delta
83%inclusion15 decks18 decks
52%synergy
Underground River
78%inclusion14 decks18 decks
38%synergy
Flooded Strand
72%inclusion13 decks18 decks
63%synergy
Cavern of Souls
67%inclusion12 decks18 decks
58%synergy
City of Brass
67%inclusion12 decks18 decks
60%synergy
Undercity Sewers
61%inclusion11 decks18 decks
41%synergy
Drowned Catacomb
61%inclusion11 decks18 decks
8%synergy
Scalding Tarn
61%inclusion11 decks18 decks
53%synergy
Mana Confluence
61%inclusion11 decks18 decks
55%synergy
Bloodstained Mire
61%inclusion11 decks18 decks
53%synergy
Underground Sea
56%inclusion10 decks18 decks
43%synergy
Verdant Catacombs
56%inclusion10 decks18 decks
48%synergy
Sunken Hollow
56%inclusion10 decks18 decks
-10%synergy
Misty Rainforest
50%inclusion9 decks18 decks
41%synergy
Gloomlake Verge
50%inclusion9 decks18 decks
26%synergy
Tainted Isle
44%inclusion8 decks18 decks
0%synergy
Snow-Covered Island
44%inclusion8 decks18 decks
37%synergy
Shipwreck Marsh
44%inclusion8 decks18 decks
5%synergy
Sink into Stupor
44%inclusion8 decks18 decks
29%synergy
Snow-Covered Swamp
44%inclusion8 decks18 decks
37%synergy
Clearwater Pathway
39%inclusion7 decks18 decks
14%synergy
Gemstone Caverns
39%inclusion7 decks18 decks
34%synergy
Marsh Flats
39%inclusion7 decks18 decks
31%synergy
Sunken Ruins
33%inclusion6 decks18 decks
18%synergy
Hydroelectric Specimen
28%inclusion5 decks18 decks
20%synergy
Fell the Profane
22%inclusion4 decks18 decks
7%synergy
Exotic Orchard
22%inclusion4 decks18 decks
-11%synergy
Reflecting Pool
22%inclusion4 decks18 decks
17%synergy
Waterlogged Teachings
22%inclusion4 decks18 decks
11%synergy
Darkwater Catacombs
17%inclusion3 decks18 decks
-23%synergy
River of Tears
17%inclusion3 decks18 decks
6%synergy
Malakir Rebirth
17%inclusion3 decks18 decks
7%synergy
Forbidden Orchard
17%inclusion3 decks18 decks
14%synergy
Choked Estuary
17%inclusion3 decks18 decks
-31%synergy
Prismatic Vista
11%inclusion2 decks18 decks
5%synergy
Fetid Pools
11%inclusion2 decks18 decks
-5%synergy
Sea Gate Restoration
11%inclusion2 decks18 decks
4%synergy
Tarnished Citadel
11%inclusion2 decks18 decks
11%synergy
Glasspool Mimic
11%inclusion2 decks18 decks
5%synergy
Starting Town
8.3%inclusion1 decks12 decks
7%synergy
Hagra Mauling
5.6%inclusion1 decks18 decks
3%synergy
Gemstone Mine
5.6%inclusion1 decks18 decks
5%synergy
Dimir Aqueduct
5.6%inclusion1 decks18 decks
-33%synergy
Ice Tunnel
5.6%inclusion1 decks18 decks
1%synergy
Urza's Cave
5.6%inclusion1 decks18 decks
4%synergy