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

Original Name:

Illuna, Apex of WishesIlluna, Apex of Wishes

Ghidorah, King of the Cosmos
Rank #675
3decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
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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Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Utility Lands
Mana Artifacts
Lands
Back to Top
Fierce Guardianship
67%inclusion2 decks3 decks
48%synergy
Cyclonic Rift
67%inclusion2 decks3 decks
46%synergy
Worldly Tutor
67%inclusion2 decks3 decks
52%synergy
Thassa's Oracle
33%inclusion1 decks3 decks
31%synergy
Ancient Tomb
33%inclusion1 decks3 decks
22%synergy
The One Ring
33%inclusion1 decks3 decks
26%synergy
Rhystic Study
33%inclusion1 decks3 decks
15%synergy
Gaea's Cradle
33%inclusion1 decks3 decks
26%synergy
Force of Will
33%inclusion1 decks3 decks
25%synergy
Mystical Tutor
33%inclusion1 decks3 decks
22%synergy
Creatures
Llanowar Elves
100%inclusion3 decks3 decks
85%synergy
Pollywog Symbiote
67%inclusion2 decks3 decks
66%synergy
Sea-Dasher Octopus
67%inclusion2 decks3 decks
66%synergy
Bloom Tender
67%inclusion2 decks3 decks
56%synergy
Gemrazer
67%inclusion2 decks3 decks
66%synergy
Lore Drakkis
67%inclusion2 decks3 decks
66%synergy
Migratory Greathorn
67%inclusion2 decks3 decks
66%synergy
Ivy, Gleeful Spellthief
67%inclusion2 decks3 decks
66%synergy
Beast Whisperer
67%inclusion2 decks3 decks
58%synergy
Lotus Cobra
67%inclusion2 decks3 decks
58%synergy
Goreclaw, Terror of Qal Sisma
67%inclusion2 decks3 decks
60%synergy
Birds of Paradise
67%inclusion2 decks3 decks
32%synergy
Paradise Druid
67%inclusion2 decks3 decks
66%synergy
Frenzied Baloth
50%inclusion1 decks2 decks
49%synergy
Horizon Explorer
50%inclusion1 decks2 decks
49%synergy
Spider Manifestation
50%inclusion1 decks2 decks
48%synergy
Ashling, Rekindled
50%inclusion1 decks2 decks
49%synergy
Virulent Emissary
50%inclusion1 decks2 decks
50%synergy
Hexing Squelcher
50%inclusion1 decks2 decks
41%synergy
Selfless Safewright
50%inclusion1 decks2 decks
50%synergy
Chomping Changeling
50%inclusion1 decks2 decks
49%synergy
Eclipsed Flamekin
50%inclusion1 decks2 decks
49%synergy
Sunderflock
50%inclusion1 decks2 decks
49%synergy
Flamebraider
50%inclusion1 decks2 decks
49%synergy
Wistfulness
50%inclusion1 decks2 decks
48%synergy
Flaring Cinder
50%inclusion1 decks2 decks
50%synergy
Enraged Flamecaster
50%inclusion1 decks2 decks
50%synergy
Champion of the Path
50%inclusion1 decks2 decks
49%synergy
Twinflame Travelers
50%inclusion1 decks2 decks
48%synergy
Rimekin Recluse
50%inclusion1 decks2 decks
50%synergy
Rashmi, Eternities Crafter
33%inclusion1 decks3 decks
29%synergy
Brighthearth Banneret
33%inclusion1 decks3 decks
33%synergy
Ulamog, the Ceaseless Hunger
33%inclusion1 decks3 decks
31%synergy
Saiba Cryptomancer
33%inclusion1 decks3 decks
33%synergy
Ashaya, Soul of the Wild
33%inclusion1 decks3 decks
31%synergy
Omnath, Locus of Rage
33%inclusion1 decks3 decks
28%synergy
Eshki, Temur's Roar
33%inclusion1 decks3 decks
29%synergy
Flamekin Herald
33%inclusion1 decks3 decks
32%synergy
Fertilid
33%inclusion1 decks3 decks
32%synergy
Keeper of Secrets
33%inclusion1 decks3 decks
31%synergy
Worldspine Wurm
33%inclusion1 decks3 decks
33%synergy
Disciple of Freyalise
33%inclusion1 decks3 decks
30%synergy
Risen Reef
33%inclusion1 decks3 decks
31%synergy
Ragavan, Nimble Pilferer
33%inclusion1 decks3 decks
27%synergy
Gladecover Scout
33%inclusion1 decks3 decks
33%synergy
Pouncing Shoreshark
33%inclusion1 decks3 decks
32%synergy
Elvish Mystic
33%inclusion1 decks3 decks
22%synergy
Kozilek, the Great Distortion
33%inclusion1 decks3 decks
33%synergy
Cultivator Colossus
33%inclusion1 decks3 decks
32%synergy
Fierce Empath
33%inclusion1 decks3 decks
30%synergy
Instants
Heroic Intervention
67%inclusion2 decks3 decks
40%synergy
Growth Spiral
67%inclusion2 decks3 decks
42%synergy
Brainstorm
67%inclusion2 decks3 decks
52%synergy
Mana Drain
67%inclusion2 decks3 decks
54%synergy
An Offer You Can't Refuse
33%inclusion1 decks3 decks
14%synergy
Negate
33%inclusion1 decks3 decks
18%synergy
Tyvar's Stand
33%inclusion1 decks3 decks
28%synergy
Consider
33%inclusion1 decks3 decks
29%synergy
Harrow
33%inclusion1 decks3 decks
22%synergy
Beast Within
33%inclusion1 decks3 decks
-4%synergy
Noxious Revival
33%inclusion1 decks3 decks
22%synergy
Force of Negation
33%inclusion1 decks3 decks
27%synergy
Deflecting Swat
33%inclusion1 decks3 decks
15%synergy
Tamiyo's Safekeeping
33%inclusion1 decks3 decks
27%synergy
Counterspell
33%inclusion1 decks3 decks
1%synergy
Double Major
33%inclusion1 decks3 decks
31%synergy
Sorceries
Ponder
67%inclusion2 decks3 decks
58%synergy
Three Visits
67%inclusion2 decks3 decks
40%synergy
Nature's Lore
67%inclusion2 decks3 decks
33%synergy
Rampant Growth
67%inclusion2 decks3 decks
33%synergy
Genesis Ultimatum
33%inclusion1 decks3 decks
26%synergy
Kodama's Reach
33%inclusion1 decks3 decks
2%synergy
Last March of the Ents
33%inclusion1 decks3 decks
30%synergy
Primal Surge
33%inclusion1 decks3 decks
33%synergy
Farseek
33%inclusion1 decks3 decks
-14%synergy
Cultivate
33%inclusion1 decks3 decks
-8%synergy
Sylvan Tutor
33%inclusion1 decks3 decks
31%synergy
Explore
33%inclusion1 decks3 decks
19%synergy
Time Warp
33%inclusion1 decks3 decks
31%synergy
Utility Artifacts
Gathering Stone
50%inclusion1 decks2 decks
49%synergy
Sensei's Divining Top
33%inclusion1 decks3 decks
29%synergy
Soul-Guide Lantern
33%inclusion1 decks3 decks
32%synergy
Scroll Rack
33%inclusion1 decks3 decks
32%synergy
The Great Henge
33%inclusion1 decks3 decks
23%synergy
Brass's Tunnel-Grinder
33%inclusion1 decks3 decks
32%synergy
Sword of Forge and Frontier
33%inclusion1 decks3 decks
33%synergy
Lightning Greaves
33%inclusion1 decks3 decks
9%synergy
Mage Slayer
33%inclusion1 decks3 decks
33%synergy
Enchantments
Omniscience
67%inclusion2 decks3 decks
65%synergy
Rhythm of the Wild
67%inclusion2 decks3 decks
46%synergy
Prismatic Undercurrents
50%inclusion1 decks2 decks
49%synergy
Up the Beanstalk
33%inclusion1 decks3 decks
27%synergy
One with the Multiverse
33%inclusion1 decks3 decks
32%synergy
Spelunking
33%inclusion1 decks3 decks
31%synergy
Carpet of Flowers
33%inclusion1 decks3 decks
29%synergy
Garruk's Uprising
33%inclusion1 decks3 decks
7%synergy
Eldrazi Conscription
33%inclusion1 decks3 decks
33%synergy
Season of Growth
33%inclusion1 decks3 decks
32%synergy
Lignify
33%inclusion1 decks3 decks
33%synergy
The Aesir Escape Valhalla
33%inclusion1 decks3 decks
33%synergy
Monstrous Vortex
33%inclusion1 decks3 decks
29%synergy
Wilderness Reclamation
33%inclusion1 decks3 decks
28%synergy
Bigger on the Inside
33%inclusion1 decks3 decks
30%synergy
Sylvan Library
33%inclusion1 decks3 decks
26%synergy
Reflections of Littjara
33%inclusion1 decks3 decks
27%synergy
Frostcliff Siege
33%inclusion1 decks3 decks
24%synergy
Utility Lands
Boseiju, Who Endures
67%inclusion2 decks3 decks
46%synergy
Mistrise Village
33%inclusion1 decks3 decks
17%synergy
Urza's Saga
33%inclusion1 decks3 decks
28%synergy
Yavimaya, Cradle of Growth
33%inclusion1 decks3 decks
18%synergy
Khalni Garden
33%inclusion1 decks3 decks
33%synergy
Kessig Wolf Run
33%inclusion1 decks3 decks
19%synergy
Three Tree City
33%inclusion1 decks3 decks
29%synergy
Otawara, Soaring City
33%inclusion1 decks3 decks
16%synergy
Rogue's Passage
33%inclusion1 decks3 decks
18%synergy
Bonders' Enclave
33%inclusion1 decks3 decks
32%synergy
Mana Artifacts
Arcane Signet
100%inclusion3 decks3 decks
28%synergy
Sol Ring
100%inclusion3 decks3 decks
17%synergy
Commander's Sphere
33%inclusion1 decks3 decks
26%synergy
Talisman of Creativity
33%inclusion1 decks3 decks
17%synergy
Chromatic Lantern
33%inclusion1 decks3 decks
24%synergy
Talisman of Curiosity
33%inclusion1 decks3 decks
18%synergy
Fellwar Stone
33%inclusion1 decks3 decks
16%synergy
Lands
Command Tower
100%inclusion3 decks3 decks
9%synergy
Misty Rainforest
100%inclusion3 decks3 decks
66%synergy
Steam Vents
100%inclusion3 decks3 decks
56%synergy
Breeding Pool
100%inclusion3 decks3 decks
52%synergy
Wooded Foothills
100%inclusion3 decks3 decks
65%synergy
Ketria Triome
100%inclusion3 decks3 decks
59%synergy
Mountain
100%inclusion3 decks3 decks
8%synergy
Island
100%inclusion3 decks3 decks
6%synergy
Forest
100%inclusion3 decks3 decks
5%synergy
Fabled Passage
67%inclusion2 decks3 decks
54%synergy
Stomping Ground
67%inclusion2 decks3 decks
20%synergy
Verdant Catacombs
67%inclusion2 decks3 decks
56%synergy
Sulfur Falls
67%inclusion2 decks3 decks
26%synergy
Hinterland Harbor
67%inclusion2 decks3 decks
24%synergy
Abundant Countryside
50%inclusion1 decks2 decks
49%synergy
Eclipsed Realms
50%inclusion1 decks2 decks
50%synergy
Rockfall Vale
33%inclusion1 decks3 decks
2%synergy
Taiga
33%inclusion1 decks3 decks
18%synergy
Disciple of Freyalise
33%inclusion1 decks3 decks
30%synergy
Exotic Orchard
33%inclusion1 decks3 decks
-22%synergy
Windswept Heath
33%inclusion1 decks3 decks
22%synergy
Spire Garden
33%inclusion1 decks3 decks
4%synergy
Stormcarved Coast
33%inclusion1 decks3 decks
12%synergy
Tropical Island
33%inclusion1 decks3 decks
18%synergy
Rootbound Crag
33%inclusion1 decks3 decks
-6%synergy
Plaza of Heroes
33%inclusion1 decks3 decks
31%synergy
Volcanic Island
33%inclusion1 decks3 decks
19%synergy
Scalding Tarn
33%inclusion1 decks3 decks
1%synergy
Rejuvenating Springs
33%inclusion1 decks3 decks
0%synergy
Dreamroot Cascade
33%inclusion1 decks3 decks
5%synergy
Training Center
33%inclusion1 decks3 decks
4%synergy
Flooded Strand
33%inclusion1 decks3 decks
22%synergy
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