Ghidorah, King of the Cosmos (Commander) - Optimized Cascade

Original Name:

Illuna, Apex of WishesIlluna, Apex of Wishes

Ghidorah, King of the Cosmos
Rank #690
2decks
As CommanderAs CardAverage DeckDecks
Bracket
All
1
234
5
Budget
Any
$
$$$
John Sherwood
Mar 23, 2026
John Sherwood
Does the Mutate Mechanic Deserve a Second Chance?
It's been six years since Ikoria, and we haven't seen any cards with mutate since. Does this controversial mechanic deserve a second chance?
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Fierce Guardianship
100%inclusion2 decks2 decks
82%synergy
Cyclonic Rift
100%inclusion2 decks2 decks
80%synergy
Worldly Tutor
100%inclusion2 decks2 decks
86%synergy
Thassa's Oracle
50%inclusion1 decks2 decks
48%synergy
Ancient Tomb
50%inclusion1 decks2 decks
39%synergy
The One Ring
50%inclusion1 decks2 decks
43%synergy
Rhystic Study
50%inclusion1 decks2 decks
32%synergy
Gaea's Cradle
50%inclusion1 decks2 decks
42%synergy
Force of Will
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42%synergy
Mystical Tutor
50%inclusion1 decks2 decks
39%synergy
Creatures
Pollywog Symbiote
100%inclusion2 decks2 decks
99%synergy
Sea-Dasher Octopus
100%inclusion2 decks2 decks
99%synergy
Gemrazer
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99%synergy
Lore Drakkis
100%inclusion2 decks2 decks
99%synergy
Migratory Greathorn
100%inclusion2 decks2 decks
99%synergy
Ivy, Gleeful Spellthief
100%inclusion2 decks2 decks
99%synergy
Llanowar Elves
100%inclusion2 decks2 decks
84%synergy
Birds of Paradise
100%inclusion2 decks2 decks
65%synergy
Paradise Druid
100%inclusion2 decks2 decks
99%synergy
Hexing Squelcher
100%inclusion1 decks1 decks
91%synergy
Ulamog, the Ceaseless Hunger
50%inclusion1 decks2 decks
48%synergy
Bloom Tender
50%inclusion1 decks2 decks
38%synergy
Saiba Cryptomancer
50%inclusion1 decks2 decks
50%synergy
Ashaya, Soul of the Wild
50%inclusion1 decks2 decks
48%synergy
Eshki, Temur's Roar
50%inclusion1 decks2 decks
45%synergy
Worldspine Wurm
50%inclusion1 decks2 decks
50%synergy
Ragavan, Nimble Pilferer
50%inclusion1 decks2 decks
44%synergy
Gladecover Scout
50%inclusion1 decks2 decks
50%synergy
Pouncing Shoreshark
50%inclusion1 decks2 decks
49%synergy
Elvish Mystic
50%inclusion1 decks2 decks
38%synergy
Kozilek, the Great Distortion
50%inclusion1 decks2 decks
49%synergy
Cultivator Colossus
50%inclusion1 decks2 decks
49%synergy
Silhana Ledgewalker
50%inclusion1 decks2 decks
50%synergy
Beast Whisperer
50%inclusion1 decks2 decks
42%synergy
Oracle of Mul Daya
50%inclusion1 decks2 decks
44%synergy
Animar, Soul of Elements
50%inclusion1 decks2 decks
44%synergy
Etali, Primal Conqueror
50%inclusion1 decks2 decks
41%synergy
Kozilek, Butcher of Truth
50%inclusion1 decks2 decks
47%synergy
Gwenna, Eyes of Gaea
50%inclusion1 decks2 decks
45%synergy
Roil Elemental
50%inclusion1 decks2 decks
49%synergy
Sawtusk Demolisher
50%inclusion1 decks2 decks
49%synergy
Auspicious Starrix
50%inclusion1 decks2 decks
49%synergy
Lotus Cobra
50%inclusion1 decks2 decks
42%synergy
Temur Sabertooth
50%inclusion1 decks2 decks
45%synergy
Toski, Bearer of Secrets
50%inclusion1 decks2 decks
48%synergy
Laboratory Maniac
50%inclusion1 decks2 decks
47%synergy
Tireless Provisioner
50%inclusion1 decks2 decks
40%synergy
It That Betrays
50%inclusion1 decks2 decks
49%synergy
Glowstone Recluse
50%inclusion1 decks2 decks
49%synergy
Ulamog, the Infinite Gyre
50%inclusion1 decks2 decks
48%synergy
Goreclaw, Terror of Qal Sisma
50%inclusion1 decks2 decks
44%synergy
Nissa, Resurgent Animist
50%inclusion1 decks2 decks
49%synergy
Parcelbeast
50%inclusion1 decks2 decks
49%synergy
Porcuparrot
50%inclusion1 decks2 decks
49%synergy
Blightsteel Colossus
50%inclusion1 decks2 decks
49%synergy
Vaultborn Tyrant
50%inclusion1 decks2 decks
47%synergy
Goblin Anarchomancer
50%inclusion1 decks2 decks
39%synergy
Uro, Titan of Nature's Wrath
50%inclusion1 decks2 decks
45%synergy
Venomthrope
50%inclusion1 decks2 decks
48%synergy
Slippery Bogle
50%inclusion1 decks2 decks
49%synergy
Instants
Heroic Intervention
100%inclusion2 decks2 decks
72%synergy
Growth Spiral
100%inclusion2 decks2 decks
76%synergy
Brainstorm
100%inclusion2 decks2 decks
86%synergy
Mana Drain
100%inclusion2 decks2 decks
88%synergy
An Offer You Can't Refuse
50%inclusion1 decks2 decks
30%synergy
Negate
50%inclusion1 decks2 decks
35%synergy
Tyvar's Stand
50%inclusion1 decks2 decks
44%synergy
Consider
50%inclusion1 decks2 decks
46%synergy
Harrow
50%inclusion1 decks2 decks
39%synergy
Beast Within
50%inclusion1 decks2 decks
13%synergy
Noxious Revival
50%inclusion1 decks2 decks
39%synergy
Force of Negation
50%inclusion1 decks2 decks
44%synergy
Deflecting Swat
50%inclusion1 decks2 decks
31%synergy
Tamiyo's Safekeeping
50%inclusion1 decks2 decks
43%synergy
Counterspell
50%inclusion1 decks2 decks
18%synergy
Double Major
50%inclusion1 decks2 decks
47%synergy
Sorceries
Ponder
100%inclusion2 decks2 decks
91%synergy
Three Visits
100%inclusion2 decks2 decks
73%synergy
Nature's Lore
100%inclusion2 decks2 decks
65%synergy
Rampant Growth
100%inclusion2 decks2 decks
66%synergy
Genesis Ultimatum
50%inclusion1 decks2 decks
43%synergy
Kodama's Reach
50%inclusion1 decks2 decks
19%synergy
Last March of the Ents
50%inclusion1 decks2 decks
47%synergy
Farseek
50%inclusion1 decks2 decks
2%synergy
Cultivate
50%inclusion1 decks2 decks
9%synergy
Sylvan Tutor
50%inclusion1 decks2 decks
48%synergy
Explore
50%inclusion1 decks2 decks
36%synergy
Time Warp
50%inclusion1 decks2 decks
48%synergy
Utility Artifacts
Sensei's Divining Top
50%inclusion1 decks2 decks
46%synergy
Scroll Rack
50%inclusion1 decks2 decks
49%synergy
The Great Henge
50%inclusion1 decks2 decks
40%synergy
Lightning Greaves
50%inclusion1 decks2 decks
25%synergy
Enchantments
Omniscience
100%inclusion2 decks2 decks
98%synergy
Up the Beanstalk
50%inclusion1 decks2 decks
44%synergy
One with the Multiverse
50%inclusion1 decks2 decks
49%synergy
Eldrazi Conscription
50%inclusion1 decks2 decks
50%synergy
Season of Growth
50%inclusion1 decks2 decks
48%synergy
Lignify
50%inclusion1 decks2 decks
50%synergy
Sylvan Library
50%inclusion1 decks2 decks
43%synergy
Rhythm of the Wild
50%inclusion1 decks2 decks
29%synergy
Utility Lands
Boseiju, Who Endures
100%inclusion2 decks2 decks
79%synergy
Mistrise Village
50%inclusion1 decks2 decks
34%synergy
Urza's Saga
50%inclusion1 decks2 decks
44%synergy
Yavimaya, Cradle of Growth
50%inclusion1 decks2 decks
34%synergy
Khalni Garden
50%inclusion1 decks2 decks
50%synergy
Otawara, Soaring City
50%inclusion1 decks2 decks
33%synergy
Rogue's Passage
50%inclusion1 decks2 decks
35%synergy
Bonders' Enclave
50%inclusion1 decks2 decks
49%synergy
Mana Artifacts
Arcane Signet
100%inclusion2 decks2 decks
28%synergy
Sol Ring
100%inclusion2 decks2 decks
18%synergy
Commander's Sphere
50%inclusion1 decks2 decks
43%synergy
Lands
Command Tower
100%inclusion2 decks2 decks
9%synergy
Misty Rainforest
100%inclusion2 decks2 decks
66%synergy
Steam Vents
100%inclusion2 decks2 decks
55%synergy
Breeding Pool
100%inclusion2 decks2 decks
51%synergy
Wooded Foothills
100%inclusion2 decks2 decks
65%synergy
Sulfur Falls
100%inclusion2 decks2 decks
58%synergy
Ketria Triome
100%inclusion2 decks2 decks
60%synergy
Mountain
100%inclusion2 decks2 decks
8%synergy
Island
100%inclusion2 decks2 decks
5%synergy
Forest
100%inclusion2 decks2 decks
5%synergy
Hinterland Harbor
100%inclusion2 decks2 decks
56%synergy
Fabled Passage
50%inclusion1 decks2 decks
37%synergy
Rockfall Vale
50%inclusion1 decks2 decks
18%synergy
Stomping Ground
50%inclusion1 decks2 decks
3%synergy
Exotic Orchard
50%inclusion1 decks2 decks
-6%synergy
Windswept Heath
50%inclusion1 decks2 decks
38%synergy
Spire Garden
50%inclusion1 decks2 decks
21%synergy
Stormcarved Coast
50%inclusion1 decks2 decks
28%synergy
Verdant Catacombs
50%inclusion1 decks2 decks
40%synergy
Rootbound Crag
50%inclusion1 decks2 decks
9%synergy
Plaza of Heroes
50%inclusion1 decks2 decks
48%synergy
Scalding Tarn
50%inclusion1 decks2 decks
18%synergy
Rejuvenating Springs
50%inclusion1 decks2 decks
17%synergy
Dreamroot Cascade
50%inclusion1 decks2 decks
21%synergy
Training Center
50%inclusion1 decks2 decks
21%synergy
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