Ghidorah, King of the Cosmos (Commander) - Expensive Polymorph

Original Name:

Illuna, Apex of WishesIlluna, Apex of Wishes

Ghidorah, King of the Cosmos
Rank #688
4decks
As CommanderAs CardAverage DeckDecks
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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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Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Lands
Back to Top
Brainstorm
100%inclusion4 decks4 decks
86%synergy
Growth Spiral
100%inclusion4 decks4 decks
76%synergy
Three Visits
100%inclusion4 decks4 decks
73%synergy
Nature's Lore
100%inclusion4 decks4 decks
65%synergy
Farseek
100%inclusion4 decks4 decks
52%synergy
Game Changers
Consecrated Sphinx
75%inclusion3 decks4 decks
71%synergy
Jeska's Will
50%inclusion2 decks4 decks
33%synergy
Ancient Tomb
50%inclusion2 decks4 decks
39%synergy
Cyclonic Rift
50%inclusion2 decks4 decks
30%synergy
Worldly Tutor
50%inclusion2 decks4 decks
36%synergy
Mystical Tutor
50%inclusion2 decks4 decks
39%synergy
Crop Rotation
25%inclusion1 decks4 decks
14%synergy
Seedborn Muse
25%inclusion1 decks4 decks
18%synergy
Force of Will
25%inclusion1 decks4 decks
17%synergy
Field of the Dead
25%inclusion1 decks4 decks
22%synergy
Creatures
Marang River Regent
100%inclusion1 decks1 decks
94%synergy
Ureni, the Song Unending
100%inclusion1 decks1 decks
93%synergy
Loot, the Pathfinder
100%inclusion1 decks1 decks
99%synergy
Summon: Bahamut
100%inclusion1 decks1 decks
98%synergy
Quantum Riddler
100%inclusion1 decks1 decks
100%synergy
Koma, Cosmos Serpent
75%inclusion3 decks4 decks
73%synergy
Etali, Primal Conqueror
75%inclusion3 decks4 decks
66%synergy
Nyxbloom Ancient
50%inclusion2 decks4 decks
47%synergy
Nezahal, Primal Tide
50%inclusion2 decks4 decks
47%synergy
Hullbreaker Horror
50%inclusion2 decks4 decks
41%synergy
Vorinclex, Voice of Hunger
50%inclusion2 decks4 decks
49%synergy
Jin-Gitaxias, Core Augur
50%inclusion2 decks4 decks
49%synergy
Archmage of Runes
33%inclusion1 decks3 decks
27%synergy
High Fae Trickster
33%inclusion1 decks3 decks
31%synergy
Displacer Kitten
25%inclusion1 decks4 decks
20%synergy
Terastodon
25%inclusion1 decks4 decks
24%synergy
Worldspine Wurm
25%inclusion1 decks4 decks
25%synergy
Niv-Mizzet, Parun
25%inclusion1 decks4 decks
20%synergy
Gemrazer
25%inclusion1 decks4 decks
24%synergy
Lore Drakkis
25%inclusion1 decks4 decks
24%synergy
Spellseeker
25%inclusion1 decks4 decks
19%synergy
Avenger of Zendikar
25%inclusion1 decks4 decks
19%synergy
Everquill Phoenix
25%inclusion1 decks4 decks
24%synergy
Void Winnower
25%inclusion1 decks4 decks
24%synergy
Auspicious Starrix
25%inclusion1 decks4 decks
24%synergy
Lumra, Bellow of the Woods
25%inclusion1 decks4 decks
24%synergy
Astral Dragon
25%inclusion1 decks4 decks
19%synergy
Archaeomancer
25%inclusion1 decks4 decks
24%synergy
Ghalta, Stampede Tyrant
25%inclusion1 decks4 decks
23%synergy
Cresting Mosasaurus
25%inclusion1 decks4 decks
23%synergy
Jadzi, Oracle of Arcavios
25%inclusion1 decks4 decks
24%synergy
Parcelbeast
25%inclusion1 decks4 decks
24%synergy
Blightsteel Colossus
25%inclusion1 decks4 decks
24%synergy
Trumpeting Carnosaur
25%inclusion1 decks4 decks
21%synergy
Pinnacle Monk
25%inclusion1 decks4 decks
22%synergy
Jin-Gitaxias, Progress Tyrant
25%inclusion1 decks4 decks
24%synergy
Apex Altisaur
25%inclusion1 decks4 decks
24%synergy
Kogla and Yidaro
25%inclusion1 decks4 decks
23%synergy
Instants
Consult the Star Charts
100%inclusion1 decks1 decks
99%synergy
Chaos Warp
75%inclusion3 decks4 decks
44%synergy
Verdant Command
75%inclusion3 decks4 decks
74%synergy
Noxious Revival
75%inclusion3 decks4 decks
64%synergy
Arachnogenesis
75%inclusion3 decks4 decks
74%synergy
Artifact Mutation
75%inclusion3 decks4 decks
74%synergy
Divergent Transformations
75%inclusion3 decks4 decks
75%synergy
Pongify
50%inclusion2 decks4 decks
38%synergy
Frantic Search
50%inclusion2 decks4 decks
36%synergy
Chaos Mutation
50%inclusion2 decks4 decks
50%synergy
An Offer You Can't Refuse
50%inclusion2 decks4 decks
30%synergy
Krosan Grip
50%inclusion2 decks4 decks
47%synergy
Brainsurge
50%inclusion2 decks4 decks
49%synergy
Harrow
50%inclusion2 decks4 decks
39%synergy
Beast Within
50%inclusion2 decks4 decks
13%synergy
Snap
50%inclusion2 decks4 decks
38%synergy
Planar Genesis
50%inclusion2 decks4 decks
44%synergy
Lazotep Plating
50%inclusion2 decks4 decks
50%synergy
Glimmerburst
33%inclusion1 decks3 decks
33%synergy
Rapid Hybridization
25%inclusion1 decks4 decks
12%synergy
Stroke of Genius
25%inclusion1 decks4 decks
24%synergy
See Double
25%inclusion1 decks4 decks
24%synergy
Heroic Intervention
25%inclusion1 decks4 decks
-3%synergy
Desperate Ritual
25%inclusion1 decks4 decks
23%synergy
Fact or Fiction
25%inclusion1 decks4 decks
23%synergy
Blue Sun's Zenith
25%inclusion1 decks4 decks
24%synergy
Unfathomable Truths
25%inclusion1 decks4 decks
25%synergy
Synthetic Destiny
25%inclusion1 decks4 decks
25%synergy
Seething Song
25%inclusion1 decks4 decks
21%synergy
Nexus of Fate
25%inclusion1 decks4 decks
23%synergy
Nature's Claim
25%inclusion1 decks4 decks
19%synergy
Reality Shift
25%inclusion1 decks4 decks
12%synergy
Entish Restoration
25%inclusion1 decks4 decks
18%synergy
Reweave
25%inclusion1 decks4 decks
25%synergy
Mana Drain
25%inclusion1 decks4 decks
13%synergy
Startle
25%inclusion1 decks4 decks
25%synergy
Aetherize
25%inclusion1 decks4 decks
21%synergy
Spawning Breath
25%inclusion1 decks4 decks
25%synergy
Pyretic Ritual
25%inclusion1 decks4 decks
22%synergy
Manamorphose
25%inclusion1 decks4 decks
16%synergy
Sprout Swarm
25%inclusion1 decks4 decks
25%synergy
Swan Song
25%inclusion1 decks4 decks
11%synergy
Big Score
25%inclusion1 decks4 decks
18%synergy
Ghostly Flicker
25%inclusion1 decks4 decks
20%synergy
Moment's Peace
25%inclusion1 decks4 decks
25%synergy
Rewind
25%inclusion1 decks4 decks
24%synergy
Sink into Stupor
25%inclusion1 decks4 decks
18%synergy
Counterspell
25%inclusion1 decks4 decks
-7%synergy
Fierce Guardianship
25%inclusion1 decks4 decks
7%synergy
Unwind
25%inclusion1 decks4 decks
24%synergy
Sorceries
Ponder
75%inclusion3 decks4 decks
66%synergy
Polymorph
75%inclusion3 decks4 decks
75%synergy
Transmogrify
75%inclusion3 decks4 decks
75%synergy
Growth Spasm
75%inclusion3 decks4 decks
74%synergy
Genesis Storm
75%inclusion3 decks4 decks
74%synergy
Rampant Growth
75%inclusion3 decks4 decks
41%synergy
Reality Scramble
75%inclusion3 decks4 decks
75%synergy
Hard Evidence
50%inclusion2 decks4 decks
50%synergy
Skyshroud Claim
50%inclusion2 decks4 decks
41%synergy
Finale of Devastation
50%inclusion2 decks4 decks
41%synergy
Blasphemous Act
50%inclusion2 decks4 decks
16%synergy
Preordain
50%inclusion2 decks4 decks
44%synergy
Mass Polymorph
50%inclusion2 decks4 decks
50%synergy
Dragon Fodder
50%inclusion2 decks4 decks
50%synergy
Bala Ged Recovery
50%inclusion2 decks4 decks
43%synergy
Solve the Equation
50%inclusion2 decks4 decks
47%synergy
Call Forth the Tempest
25%inclusion1 decks4 decks
21%synergy
Burn Down the House
25%inclusion1 decks4 decks
25%synergy
Kodama's Reach
25%inclusion1 decks4 decks
-6%synergy
Flare of Cultivation
25%inclusion1 decks4 decks
24%synergy
Pest Infestation
25%inclusion1 decks4 decks
24%synergy
Enter the Infinite
25%inclusion1 decks4 decks
25%synergy
VANDALBLAST
25%inclusion1 decks4 decks
17%synergy
Season of Gathering
25%inclusion1 decks4 decks
23%synergy
Satyr's Cunning
25%inclusion1 decks4 decks
25%synergy
Sea Gate Restoration
25%inclusion1 decks4 decks
23%synergy
Tempt with Discovery
25%inclusion1 decks4 decks
22%synergy
See Beyond
25%inclusion1 decks4 decks
25%synergy
Lórien Revealed
25%inclusion1 decks4 decks
24%synergy
Finale of Revelation
25%inclusion1 decks4 decks
23%synergy
Glimpse the Impossible
25%inclusion1 decks4 decks
24%synergy
Dream Cache
25%inclusion1 decks4 decks
25%synergy
Cultivate
25%inclusion1 decks4 decks
-16%synergy
Tempt with Vengeance
25%inclusion1 decks4 decks
25%synergy
Meltdown
25%inclusion1 decks4 decks
25%synergy
Callous Dismissal
25%inclusion1 decks4 decks
25%synergy
Ancestral Vision
25%inclusion1 decks4 decks
24%synergy
Search for Tomorrow
25%inclusion1 decks4 decks
21%synergy
Krenko's Command
25%inclusion1 decks4 decks
25%synergy
Selvala's Stampede
25%inclusion1 decks4 decks
20%synergy
Hit the Mother Lode
25%inclusion1 decks4 decks
23%synergy
Expropriate
25%inclusion1 decks4 decks
24%synergy
Mana Geyser
25%inclusion1 decks4 decks
21%synergy
Life from the Loam
25%inclusion1 decks4 decks
23%synergy
Explore
25%inclusion1 decks4 decks
11%synergy
Saproling Migration
25%inclusion1 decks4 decks
25%synergy
Step Through
25%inclusion1 decks4 decks
24%synergy
Timetwister
25%inclusion1 decks4 decks
24%synergy
Doppelgang
25%inclusion1 decks4 decks
22%synergy
Forbidden Friendship
25%inclusion1 decks4 decks
25%synergy
Utility Artifacts
God-Pharaoh's Statue
25%inclusion1 decks4 decks
25%synergy
Scroll Rack
25%inclusion1 decks4 decks
24%synergy
Monster Manual
25%inclusion1 decks4 decks
21%synergy
The Great Henge
25%inclusion1 decks4 decks
15%synergy
Proteus Staff
25%inclusion1 decks4 decks
25%synergy
Enchantments
Omniscience
75%inclusion3 decks4 decks
73%synergy
One with the Multiverse
50%inclusion2 decks4 decks
49%synergy
Defense of the Heart
50%inclusion2 decks4 decks
47%synergy
Rite of the Dragoncaller
33%inclusion1 decks3 decks
31%synergy
Awakening Zone
25%inclusion1 decks4 decks
25%synergy
Planeswalkers
Lukka, Coppercoat Outcast
25%inclusion1 decks4 decks
25%synergy
Minsc & Boo, Timeless Heroes
25%inclusion1 decks4 decks
24%synergy
Jace, the Mind Sculptor
25%inclusion1 decks4 decks
25%synergy
Utility Lands
Mistrise Village
100%inclusion1 decks1 decks
84%synergy
Lindblum, Industrial Regency
100%inclusion1 decks1 decks
98%synergy
Kher Keep
75%inclusion3 decks4 decks
75%synergy
Khalni Garden
75%inclusion3 decks4 decks
75%synergy
Boseiju, Who Endures
75%inclusion3 decks4 decks
54%synergy
Sokenzan, Crucible of Defiance
75%inclusion3 decks4 decks
74%synergy
Dryad Arbor
75%inclusion3 decks4 decks
72%synergy
Otawara, Soaring City
75%inclusion3 decks4 decks
58%synergy
Mystic Sanctuary
50%inclusion2 decks4 decks
45%synergy
Mosswort Bridge
50%inclusion2 decks4 decks
36%synergy
Yavimaya, Cradle of Growth
50%inclusion2 decks4 decks
34%synergy
Fountainport
50%inclusion2 decks4 decks
50%synergy
Alchemist's Refuge
25%inclusion1 decks4 decks
20%synergy
Inkmoth Nexus
25%inclusion1 decks4 decks
25%synergy
Mutavault
25%inclusion1 decks4 decks
25%synergy
Command Beacon
25%inclusion1 decks4 decks
21%synergy
RELIQUARY TOWER
25%inclusion1 decks4 decks
-5%synergy
Lands
Command Tower
100%inclusion4 decks4 decks
9%synergy
Misty Rainforest
100%inclusion4 decks4 decks
66%synergy
Stomping Ground
100%inclusion4 decks4 decks
53%synergy
Steam Vents
100%inclusion4 decks4 decks
55%synergy
Breeding Pool
100%inclusion4 decks4 decks
51%synergy
Wooded Foothills
100%inclusion4 decks4 decks
65%synergy
Ketria Triome
100%inclusion4 decks4 decks
60%synergy
Mountain
100%inclusion4 decks4 decks
8%synergy
Island
100%inclusion4 decks4 decks
5%synergy
Forest
100%inclusion4 decks4 decks
5%synergy
Scalding Tarn
100%inclusion4 decks4 decks
68%synergy
Taiga
75%inclusion3 decks4 decks
60%synergy
Tropical Island
75%inclusion3 decks4 decks
59%synergy
Volcanic Island
75%inclusion3 decks4 decks
60%synergy
Exotic Orchard
50%inclusion2 decks4 decks
-6%synergy
Windswept Heath
50%inclusion2 decks4 decks
38%synergy
Spire Garden
50%inclusion2 decks4 decks
21%synergy
Verdant Catacombs
50%inclusion2 decks4 decks
40%synergy
Rejuvenating Springs
50%inclusion2 decks4 decks
17%synergy
Bala Ged Recovery
50%inclusion2 decks4 decks
43%synergy
Flooded Grove
50%inclusion2 decks4 decks
34%synergy
Training Center
50%inclusion2 decks4 decks
21%synergy
Polluted Delta
50%inclusion2 decks4 decks
40%synergy
Flooded Strand
50%inclusion2 decks4 decks
39%synergy
Hinterland Harbor
50%inclusion2 decks4 decks
6%synergy
Prismatic Vista
25%inclusion1 decks4 decks
19%synergy
Fabled Passage
25%inclusion1 decks4 decks
12%synergy
Rockfall Vale
25%inclusion1 decks4 decks
-7%synergy
Riverglide Pathway
25%inclusion1 decks4 decks
20%synergy
Sea Gate Restoration
25%inclusion1 decks4 decks
23%synergy
Barkchannel Pathway
25%inclusion1 decks4 decks
20%synergy
Reflecting Pool
25%inclusion1 decks4 decks
18%synergy
Sulfur Falls
25%inclusion1 decks4 decks
-17%synergy
Cragcrown Pathway
25%inclusion1 decks4 decks
19%synergy
Rootbound Crag
25%inclusion1 decks4 decks
-16%synergy
Commercial District
25%inclusion1 decks4 decks
14%synergy
Sink into Stupor
25%inclusion1 decks4 decks
18%synergy
Arid Mesa
25%inclusion1 decks4 decks
17%synergy
Hedge Maze
25%inclusion1 decks4 decks
13%synergy
Thundering Falls
25%inclusion1 decks4 decks
15%synergy
Fire-Lit Thicket
25%inclusion1 decks4 decks
21%synergy
Dreamroot Cascade
25%inclusion1 decks4 decks
-4%synergy
Frontier Bivouac
25%inclusion1 decks4 decks
-25%synergy
Cascade Bluffs
25%inclusion1 decks4 decks
17%synergy
Pinnacle Monk
25%inclusion1 decks4 decks
22%synergy
Bloodstained Mire
25%inclusion1 decks4 decks
17%synergy
Valakut Awakening
25%inclusion1 decks4 decks
22%synergy
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