Average Deck for Ghidorah, King of the Cosmos - Expensive Polymorph

Original Name:

Illuna, Apex of WishesIlluna, Apex of Wishes

Ghidorah, King of the Cosmos
Rank #671
5decks
John Sherwood
Mar 23, 2026
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?
Jeremy Rowe
Feb 27, 2026
Building Mutant Typal With Genghis Frog
Among all the Ninja Turtle excitement, we can't forget the Mutant part of TMNT! So let's build Mutant typal with Genghis Frog.
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks

Average Decklist

Archmage of Runes
Archmage of Runes
Consecrated Sphinx
Consecrated Sphinx
Etali, Primal Conqueror
Etali, Primal Conqueror
High Fae Trickster
High Fae Trickster
Hullbreaker Horror
Hullbreaker Horror
Jin-Gitaxias, Progress Tyrant
Jin-Gitaxias, Progress Tyrant
Loot, the Pathfinder
Loot, the Pathfinder
Marang River Regent
Marang River Regent
Nezahal, Primal Tide
Nezahal, Primal Tide
Quantum Riddler
Quantum Riddler
Summon: Bahamut
Summon: Bahamut
Terastodon
Terastodon
Ureni, the Song Unending
Ureni, the Song Unending
Void Winnower
Void Winnower
Worldspine Wurm
Worldspine Wurm
Instants (20)
Aetherize
Aetherize
An Offer You Can't Refuse
An Offer You Can't Refuse
Arachnogenesis
Arachnogenesis
Artifact Mutation
Artifact Mutation
Brainstorm
Brainstorm
Chaos Mutation
Chaos Mutation
Chaos Warp
Chaos Warp
Consult the Star Charts
Consult the Star Charts
Divergent Transformations
Divergent Transformations
Frantic Search
Frantic Search
Growth Spiral
Growth Spiral
Lazotep Plating
Lazotep Plating
Noxious Revival
Noxious Revival
Pongify
Pongify
Rapid Hybridization
Rapid Hybridization
Snap
Snap
Swan Song
Swan Song
Synthetic Destiny
Synthetic Destiny
Verdant Command
Verdant Command
Worldly Tutor
Worldly Tutor
Sorceries (20)
Chaotic Transformation
Chaotic Transformation
Faithless Looting
Faithless Looting
Farseek
Farseek
Finale of Devastation
Finale of Devastation
Growth Spasm
Growth Spasm
Indomitable Creativity
Indomitable Creativity
Lórien Revealed
Lórien Revealed
Mass Polymorph
Mass Polymorph
Nature's Lore
Nature's Lore
Polymorph
Polymorph
Ponder
Ponder
Preordain
Preordain
Reality Scramble
Reality Scramble
Season of Gathering
Season of Gathering
Selvala's Stampede
Selvala's Stampede
Skyshroud Claim
Skyshroud Claim
Solve the Equation
Solve the Equation
Three Visits
Three Visits
Timetwister
Timetwister
Transmogrify
Transmogrify
Artifacts (4)
Jeweled Lotus
Jeweled Lotus
Scroll Rack
Scroll Rack
Sensei's Divining Top
Sensei's Divining Top
The Great Henge
The Great Henge
Enchantments (4)
Defense of the Heart
Defense of the Heart
Omniscience
Omniscience
One with the Multiverse
One with the Multiverse
Temur Ascendancy
Temur Ascendancy
Planeswalkers (1)
Lukka, Coppercoat Outcast
Lukka, Coppercoat Outcast
Lands (29)
Ancient Tomb
Ancient Tomb
Boseiju, Who Endures
Boseiju, Who Endures
Breeding Pool
Breeding Pool
Command Tower
Command Tower
Exotic Orchard
Exotic Orchard
Flooded Strand
Flooded Strand
Ketria Triome
Ketria Triome
Khalni Garden
Khalni Garden
Kher Keep
Kher Keep
Lindblum, Industrial Regency
Lindblum, Industrial Regency
Mistrise Village
Mistrise Village
Misty Rainforest
Misty Rainforest
Otawara, Soaring City
Otawara, Soaring City
Polluted Delta
Polluted Delta
Prismatic Vista
Prismatic Vista
Reflecting Pool
Reflecting Pool
Rejuvenating Springs
Rejuvenating Springs
Scalding Tarn
Scalding Tarn
Sokenzan, Crucible of Defiance
Sokenzan, Crucible of Defiance
Spire Garden
Spire Garden
Steam Vents
Steam Vents
Stomping Ground
Stomping Ground
Taiga
Taiga
Training Center
Training Center
Tropical Island
Tropical Island
Verdant Catacombs
Verdant Catacombs
Volcanic Island
Volcanic Island
Windswept Heath
Windswept Heath
Wooded Foothills
Wooded Foothills
Basics (3)
Forest
3 Forests
Island
2 Islands
Mountain
1 Mountain