Gigan, Cyberclaw Terror (Commander) - Optimized

Original Name:

Gyruda, Doom of DepthsGyruda, Doom of Depths

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
Armaggon, Future Shark
2.4%inclusion1 decks42 decks
1%synergy
High Synergy Cards
Clever Impersonator
84%inclusion125 decks149 decks
80%synergy
Phantasmal Image
81%inclusion121 decks149 decks
77%synergy
Phyrexian Metamorph
86%inclusion128 decks149 decks
76%synergy
Spark Double
85%inclusion127 decks149 decks
75%synergy
Sakashima the Impostor
79%inclusion117 decks149 decks
75%synergy
Vizier of Many Faces
77%inclusion115 decks149 decks
74%synergy
Sakashima of a Thousand Faces
77%inclusion114 decks149 decks
72%synergy
Stunt Double
74%inclusion110 decks149 decks
71%synergy
Mirrorhall Mimic
73%inclusion109 decks149 decks
71%synergy
Clone
72%inclusion108 decks149 decks
70%synergy
Top Cards
Dark Ritual
78%inclusion116 decks149 decks
42%synergy
Auton Soldier
72%inclusion108 decks149 decks
69%synergy
Undercover Operative
72%inclusion107 decks149 decks
70%synergy
Evil Twin
70%inclusion104 decks149 decks
67%synergy
Flesh Duplicate
67%inclusion100 decks149 decks
65%synergy
Naga Fleshcrafter
64%inclusion86 decks134 decks
62%synergy
Reanimate
64%inclusion95 decks149 decks
39%synergy
Visage Bandit
64%inclusion95 decks149 decks
62%synergy
Chameleon, Master of Disguise
63%inclusion64 decks101 decks
59%synergy
Thassa, Deep-Dwelling
63%inclusion94 decks149 decks
60%synergy
Game Changers
Demonic Tutor
59%inclusion88 decks149 decks
40%synergy
Vampiric Tutor
56%inclusion83 decks149 decks
40%synergy
Ancient Tomb
53%inclusion79 decks149 decks
45%synergy
Force of Will
53%inclusion79 decks149 decks
43%synergy
Mana Vault
52%inclusion77 decks149 decks
47%synergy
Fierce Guardianship
46%inclusion69 decks149 decks
28%synergy
Rhystic Study
42%inclusion62 decks149 decks
18%synergy
Chrome Mox
40%inclusion60 decks149 decks
34%synergy
Cyclonic Rift
40%inclusion59 decks149 decks
17%synergy
Thassa's Oracle
38%inclusion57 decks149 decks
30%synergy
Creatures
Gigantoplasm
63%inclusion94 decks149 decks
62%synergy
Copycrook
62%inclusion93 decks149 decks
61%synergy
Deceptive Frostkite
61%inclusion81 decks133 decks
59%synergy
Waxen Shapethief
60%inclusion89 decks148 decks
59%synergy
Sakashima's Student
55%inclusion82 decks149 decks
48%synergy
Starfield Vocalist
52%inclusion58 decks111 decks
50%synergy
Roaming Throne
52%inclusion77 decks149 decks
39%synergy
Y'shtola Rhul
51%inclusion62 decks121 decks
48%synergy
Callidus Assassin
50%inclusion74 decks149 decks
47%synergy
Sakashima's Protege
49%inclusion73 decks149 decks
48%synergy
Deadeye Navigator
48%inclusion72 decks149 decks
46%synergy
Displacer Kitten
46%inclusion68 decks149 decks
42%synergy
Wall of Stolen Identity
46%inclusion68 decks149 decks
45%synergy
Hoarding Broodlord
36%inclusion54 decks149 decks
34%synergy
Metamorphosis Fanatic
32%inclusion48 decks148 decks
31%synergy
Ardyn, the Usurper
32%inclusion38 decks120 decks
30%synergy
Dauthi Voidwalker
30%inclusion45 decks149 decks
18%synergy
Archaeomancer
30%inclusion45 decks149 decks
27%synergy
Superior Spider-Man
30%inclusion30 decks101 decks
28%synergy
Kozilek, Butcher of Truth
26%inclusion39 decks149 decks
25%synergy
Consecrated Sphinx
26%inclusion39 decks149 decks
23%synergy
Ruthless Technomancer
26%inclusion38 decks149 decks
24%synergy
Massacre Wurm
26%inclusion38 decks149 decks
17%synergy
Nightmare Shepherd
21%inclusion32 decks149 decks
20%synergy
Solemn Simulacrum
19%inclusion28 decks149 decks
7%synergy
Baleful Strix
19%inclusion28 decks149 decks
-5%synergy
Ornithopter of Paradise
17%inclusion26 decks149 decks
12%synergy
Jin-Gitaxias, Core Augur
17%inclusion26 decks149 decks
14%synergy
Mikaeus, the Unhallowed
17%inclusion26 decks149 decks
12%synergy
Archon of Cruelty
17%inclusion25 decks149 decks
12%synergy
Glasspool Mimic
16%inclusion24 decks149 decks
10%synergy
Ravenous Chupacabra
15%inclusion22 decks149 decks
7%synergy
Noxious Gearhulk
13%inclusion20 decks149 decks
10%synergy
Razaketh, the Foulblooded
13%inclusion19 decks149 decks
12%synergy
Hydroelectric Specimen
12%inclusion18 decks149 decks
4%synergy
Torrential Gearhulk
11%inclusion17 decks149 decks
10%synergy
Hostage Taker
11%inclusion17 decks149 decks
7%synergy
Orcish Bowmasters
11%inclusion17 decks149 decks
4%synergy
Sire of Stagnation
11%inclusion17 decks149 decks
7%synergy
Wonder
11%inclusion16 decks149 decks
5%synergy
Talion, the Kindly Lord
11%inclusion16 decks149 decks
4%synergy
Tidespout Tyrant
10%inclusion15 decks149 decks
9%synergy
Astral Dragon
10%inclusion15 decks149 decks
8%synergy
Ulamog, the Infinite Gyre
10%inclusion15 decks149 decks
9%synergy
Bruvac the Grandiloquent
9.4%inclusion14 decks149 decks
3%synergy
Dreadhound
9.4%inclusion14 decks149 decks
8%synergy
Silver Myr
8.7%inclusion13 decks149 decks
7%synergy
Boggart Trawler
8.7%inclusion13 decks149 decks
2%synergy
Notion Thief
8.7%inclusion13 decks149 decks
-2%synergy
Snapcaster Mage
8.1%inclusion12 decks149 decks
6%synergy
Instants
Mana Drain
56%inclusion83 decks149 decks
38%synergy
Essence Flux
52%inclusion77 decks149 decks
48%synergy
Brainstorm
46%inclusion69 decks149 decks
16%synergy
Cabal Ritual
46%inclusion69 decks149 decks
41%synergy
Swan Song
44%inclusion65 decks149 decks
25%synergy
Saw in Half
43%inclusion64 decks149 decks
40%synergy
Counterspell
40%inclusion60 decks149 decks
-16%synergy
Ghostly Flicker
35%inclusion52 decks149 decks
30%synergy
Force of Negation
32%inclusion47 decks149 decks
22%synergy
An Offer You Can't Refuse
31%inclusion46 decks149 decks
0%synergy
Sink into Stupor
25%inclusion37 decks149 decks
9%synergy
Pact of Negation
25%inclusion37 decks149 decks
20%synergy
Lim-Dûl's Vault
24%inclusion36 decks149 decks
16%synergy
Drown in the Loch
21%inclusion31 decks149 decks
3%synergy
Flusterstorm
19%inclusion29 decks149 decks
13%synergy
Teferi's Time Twist
19%inclusion29 decks149 decks
17%synergy
Arcane Denial
18%inclusion27 decks149 decks
-8%synergy
Fell the Profane
17%inclusion25 decks149 decks
1%synergy
Negate
17%inclusion25 decks149 decks
-16%synergy
Planar Incision
17%inclusion25 decks149 decks
14%synergy
Flare of Denial
16%inclusion24 decks149 decks
10%synergy
Mental Misstep
15%inclusion23 decks149 decks
10%synergy
Demonic Consultation
15%inclusion22 decks149 decks
8%synergy
Mystical Tutor
15%inclusion22 decks149 decks
1%synergy
Malakir Rebirth
14%inclusion21 decks149 decks
4%synergy
Deadly Rollick
13%inclusion20 decks149 decks
-6%synergy
Mindbreak Trap
13%inclusion20 decks149 decks
9%synergy
Displace
11%inclusion17 decks149 decks
9%synergy
Frantic Search
11%inclusion16 decks149 decks
-8%synergy
Siren's Ruse
11%inclusion16 decks149 decks
10%synergy
Cackling Counterpart
11%inclusion16 decks149 decks
9%synergy
Tainted Pact
10%inclusion15 decks149 decks
5%synergy
Sacrifice
8.7%inclusion13 decks149 decks
8%synergy
Resculpt
8.7%inclusion13 decks149 decks
2%synergy
Waterlogged Teachings
8.7%inclusion13 decks149 decks
-3%synergy
Culling the Weak
8.7%inclusion13 decks149 decks
6%synergy
Pongify
7.4%inclusion11 decks149 decks
-8%synergy
Strix Serenade
7.4%inclusion11 decks149 decks
3%synergy
Three Steps Ahead
6.0%inclusion9 decks149 decks
3%synergy
Into the Flood Maw
6.0%inclusion9 decks149 decks
3%synergy
Dig Through Time
6.0%inclusion9 decks149 decks
-4%synergy
Rapid Hybridization
5.4%inclusion8 decks149 decks
-5%synergy
Wake the Dead
5.4%inclusion8 decks149 decks
5%synergy
Bitter Triumph
5.4%inclusion8 decks149 decks
1%synergy
Misdirection
5.4%inclusion8 decks149 decks
0%synergy
Sorceries
Toxic Deluge
45%inclusion67 decks149 decks
19%synergy
Dread Return
34%inclusion51 decks149 decks
28%synergy
Imperial Seal
25%inclusion37 decks149 decks
19%synergy
Persist
21%inclusion31 decks149 decks
17%synergy
Windfall
16%inclusion24 decks149 decks
3%synergy
Stitch Together
15%inclusion23 decks149 decks
12%synergy
Feed the Swarm
14%inclusion21 decks149 decks
-21%synergy
Ponder
13%inclusion20 decks149 decks
-3%synergy
Quasiduplicate
13%inclusion20 decks149 decks
12%synergy
Rise of the Dark Realms
13%inclusion19 decks149 decks
3%synergy
Whelming Wave
11%inclusion17 decks149 decks
9%synergy
Scheming Symmetry
11%inclusion16 decks149 decks
7%synergy
Victimize
10%inclusion15 decks149 decks
-4%synergy
Rite of Replication
8.7%inclusion13 decks149 decks
5%synergy
Doomsday
8.1%inclusion12 decks149 decks
6%synergy
Preordain
8.1%inclusion12 decks149 decks
-2%synergy
Damnation
7.4%inclusion11 decks149 decks
-3%synergy
Sea Gate Restoration
6.7%inclusion10 decks149 decks
0%synergy
Treasure Cruise
6.7%inclusion10 decks149 decks
-2%synergy
Splash Portal
6.0%inclusion9 decks149 decks
5%synergy
Mnemonic Betrayal
6.0%inclusion9 decks149 decks
3%synergy
Grim Tutor
6.0%inclusion9 decks149 decks
2%synergy
Singularity Rupture
5.4%inclusion6 decks111 decks
-7%synergy
Extinction Event
5.4%inclusion8 decks149 decks
5%synergy
Agadeem's Awakening
5.4%inclusion8 decks149 decks
0%synergy
Maddening Cacophony
5.4%inclusion8 decks149 decks
-5%synergy
Utility Artifacts
Panharmonicon
53%inclusion79 decks149 decks
49%synergy
Sapphire Medallion
27%inclusion40 decks149 decks
19%synergy
The Water Crystal
26%inclusion31 decks119 decks
17%synergy
Conjurer's Closet
19%inclusion28 decks149 decks
16%synergy
Mirror Box
18%inclusion27 decks149 decks
16%synergy
The One Ring
16%inclusion24 decks149 decks
9%synergy
Wayfarer's Bauble
12%inclusion18 decks149 decks
-1%synergy
Scroll Rack
10%inclusion15 decks149 decks
6%synergy
Jet Medallion
7.4%inclusion11 decks149 decks
-1%synergy
Mindcrank
6.7%inclusion10 decks149 decks
-5%synergy
Wishclaw Talisman
5.4%inclusion8 decks149 decks
1%synergy
Altar of Dementia
5.4%inclusion8 decks149 decks
1%synergy
Enchantments
Heartless Summoning
58%inclusion87 decks149 decks
56%synergy
Animate Dead
42%inclusion63 decks149 decks
31%synergy
Mystic Remora
40%inclusion60 decks149 decks
25%synergy
Mortuary
32%inclusion47 decks149 decks
31%synergy
Virtue of Knowledge
17%inclusion26 decks149 decks
16%synergy
Necromancy
13%inclusion20 decks149 decks
9%synergy
Black Market Connections
8.7%inclusion13 decks149 decks
-2%synergy
Haunted Crossroads
6.7%inclusion10 decks149 decks
6%synergy
Necropotence
6.0%inclusion9 decks149 decks
3%synergy
Dance of the Dead
5.4%inclusion8 decks149 decks
4%synergy
Copy Artifact
5.4%inclusion8 decks149 decks
5%synergy
Leyline of the Void
5.4%inclusion8 decks149 decks
2%synergy
Planeswalkers
Ashiok, Dream Render
7.4%inclusion11 decks149 decks
1%synergy
Jace, Wielder of Mysteries
6.0%inclusion9 decks149 decks
4%synergy
Utility Lands
Otawara, Soaring City
51%inclusion76 decks149 decks
32%synergy
Urborg, Tomb of Yawgmoth
42%inclusion62 decks149 decks
22%synergy
Takenuma, Abandoned Mire
34%inclusion50 decks149 decks
21%synergy
Bojuka Bog
31%inclusion46 decks149 decks
-8%synergy
Urza's Saga
28%inclusion41 decks149 decks
22%synergy
Command Beacon
23%inclusion34 decks149 decks
19%synergy
Mystic Sanctuary
22%inclusion33 decks149 decks
5%synergy
Cephalid Coliseum
17%inclusion25 decks149 decks
11%synergy
Cabal Coffers
15%inclusion23 decks149 decks
5%synergy
Reliquary Tower
15%inclusion22 decks149 decks
-21%synergy
Crystal Vein
14%inclusion21 decks149 decks
14%synergy
City of Traitors
13%inclusion20 decks149 decks
13%synergy
Volrath's Stronghold
11%inclusion17 decks149 decks
10%synergy
Mortuary Mire
10%inclusion15 decks149 decks
2%synergy
Witch's Cottage
10%inclusion15 decks149 decks
7%synergy
Phyrexian Tower
8.7%inclusion13 decks149 decks
3%synergy
Seat of the Synod
8.7%inclusion13 decks149 decks
4%synergy
Mistrise Village
8.2%inclusion11 decks134 decks
5%synergy
Academy Ruins
8.1%inclusion12 decks149 decks
4%synergy
Sunken Palace
8.1%inclusion12 decks149 decks
7%synergy
Castle Locthwain
7.4%inclusion11 decks149 decks
4%synergy
Vault of Whispers
6.7%inclusion10 decks149 decks
2%synergy
Castle Vantress
6.0%inclusion9 decks149 decks
2%synergy
Temple of the False God
5.4%inclusion8 decks149 decks
-4%synergy
Peat Bog
5.4%inclusion8 decks149 decks
5%synergy
Mana Artifacts
Sol Ring
97%inclusion145 decks149 decks
9%synergy
Arcane Signet
94%inclusion140 decks149 decks
10%synergy
Talisman of Dominance
81%inclusion120 decks149 decks
22%synergy
Dimir Signet
74%inclusion111 decks149 decks
15%synergy
Fellwar Stone
64%inclusion95 decks149 decks
33%synergy
Lotus Petal
39%inclusion58 decks149 decks
31%synergy
Mind Stone
38%inclusion57 decks149 decks
10%synergy
Grim Monolith
29%inclusion43 decks149 decks
27%synergy
Thought Vessel
22%inclusion33 decks149 decks
-10%synergy
Mox Diamond
22%inclusion33 decks149 decks
18%synergy
Mox Opal
18%inclusion27 decks149 decks
14%synergy
Thran Dynamo
14%inclusion21 decks149 decks
9%synergy
Worn Powerstone
11%inclusion17 decks149 decks
8%synergy
The Soul Stone
10%inclusion11 decks108 decks
5%synergy
Everflowing Chalice
10%inclusion15 decks149 decks
4%synergy
Machine God's Effigy
7.4%inclusion11 decks149 decks
6%synergy
Midnight Clock
7.4%inclusion11 decks149 decks
0%synergy
Sky Diamond
6.7%inclusion10 decks149 decks
-2%synergy
Lion's Eye Diamond
6.0%inclusion9 decks149 decks
5%synergy
Basalt Monolith
6.0%inclusion9 decks149 decks
5%synergy
Charcoal Diamond
5.4%inclusion8 decks149 decks
-3%synergy
Coldsteel Heart
5.4%inclusion8 decks149 decks
4%synergy
Commander's Sphere
5.4%inclusion8 decks149 decks
-12%synergy
Lands
Island
94%inclusion140 decks149 decks
-3%synergy
Command Tower
93%inclusion139 decks149 decks
6%synergy
Swamp
91%inclusion135 decks149 decks
-6%synergy
Watery Grave
89%inclusion132 decks149 decks
41%synergy
Polluted Delta
72%inclusion108 decks149 decks
41%synergy
Morphic Pool
72%inclusion107 decks149 decks
35%synergy
Underground River
69%inclusion103 decks149 decks
29%synergy
Drowned Catacomb
58%inclusion86 decks149 decks
4%synergy
Sunken Hollow
54%inclusion80 decks149 decks
-12%synergy
Undercity Sewers
44%inclusion66 decks149 decks
24%synergy
Shipwreck Marsh
44%inclusion66 decks149 decks
5%synergy
Flooded Strand
44%inclusion66 decks149 decks
35%synergy
Marsh Flats
40%inclusion60 decks149 decks
32%synergy
Bloodstained Mire
40%inclusion60 decks149 decks
32%synergy
Clearwater Pathway
40%inclusion59 decks149 decks
15%synergy
Cavern of Souls
39%inclusion58 decks149 decks
30%synergy
Scalding Tarn
39%inclusion58 decks149 decks
31%synergy
Gloomlake Verge
39%inclusion58 decks149 decks
15%synergy
Misty Rainforest
38%inclusion56 decks149 decks
29%synergy
Underground Sea
37%inclusion55 decks149 decks
24%synergy
Verdant Catacombs
37%inclusion55 decks149 decks
29%synergy
Exotic Orchard
36%inclusion54 decks149 decks
4%synergy
City of Brass
36%inclusion54 decks149 decks
30%synergy
Tainted Isle
34%inclusion50 decks149 decks
-11%synergy
Sunken Ruins
29%inclusion43 decks149 decks
13%synergy
Gemstone Caverns
28%inclusion41 decks149 decks
22%synergy
Mana Confluence
28%inclusion41 decks149 decks
22%synergy
Darkwater Catacombs
26%inclusion38 decks149 decks
-14%synergy
Sink into Stupor
25%inclusion37 decks149 decks
9%synergy
Snow-Covered Island
17%inclusion26 decks149 decks
10%synergy
Fell the Profane
17%inclusion25 decks149 decks
1%synergy
Dimir Aqueduct
17%inclusion25 decks149 decks
-22%synergy
Choked Estuary
17%inclusion25 decks149 decks
-31%synergy
Snow-Covered Swamp
17%inclusion25 decks149 decks
10%synergy
Glasspool Mimic
16%inclusion24 decks149 decks
10%synergy
Fabled Passage
15%inclusion23 decks149 decks
7%synergy
Temple of Deceit
15%inclusion22 decks149 decks
-21%synergy
Reflecting Pool
15%inclusion22 decks149 decks
10%synergy
Malakir Rebirth
14%inclusion21 decks149 decks
4%synergy
River of Tears
13%inclusion20 decks149 decks
3%synergy
Darkslick Shores
13%inclusion19 decks149 decks
-1%synergy
Hydroelectric Specimen
12%inclusion18 decks149 decks
4%synergy
Prismatic Vista
11%inclusion17 decks149 decks
5%synergy
Port of Karfell
11%inclusion17 decks149 decks
5%synergy
Fetid Pools
10%inclusion15 decks149 decks
-6%synergy
Myriad Landscape
8.7%inclusion13 decks149 decks
-13%synergy
Boggart Trawler
8.7%inclusion13 decks149 decks
2%synergy
Waterlogged Teachings
8.7%inclusion13 decks149 decks
-3%synergy
Ice Tunnel
6.7%inclusion10 decks149 decks
2%synergy
Sea Gate Restoration
6.7%inclusion10 decks149 decks
0%synergy