The Master of Keys (Commander) - Control

The Master of Keys
Rank #301
199decks
As CommanderAs CardAverage DeckDecksView Precon
Bracket
All12345
Budget
Any$$$$
Harvey McGuinness
Sep 23, 2025
Harvey McGuinness
What if Thassa's Oracle Were Banned?
What would happen to cEDH if Thassa's Oracle were banned tomorrow? Would the best decks fall apart? Would there be a new meta? Let's discuss.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
New Cards
High Synergy Cards
Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Battles
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Exhibition Tidecaller
8.6%inclusion3 decks35 decks
8%synergy
Eiganjo Dynastorian
3.1%inclusion1 decks32 decks
2%synergy
Primary Research
3.1%inclusion1 decks32 decks
3%synergy
Changing Loyalty
3.1%inclusion1 decks32 decks
2%synergy
High Synergy Cards
Ripples of Undeath
70%inclusion139 decks199 decks
67%synergy
Animate Dead
74%inclusion147 decks199 decks
64%synergy
Dress Down
65%inclusion129 decks199 decks
63%synergy
Necromancy
64%inclusion128 decks199 decks
60%synergy
Mystic Remora
71%inclusion142 decks199 decks
51%synergy
Inquisitive Glimmer
57%inclusion113 decks199 decks
50%synergy
Entity Tracker
55%inclusion110 decks199 decks
49%synergy
Amphibian Downpour
53%inclusion105 decks199 decks
48%synergy
Dance of the Dead
47%inclusion93 decks199 decks
45%synergy
Entomb
49%inclusion98 decks199 decks
43%synergy
Top Cards
Swords to Plowshares
59%inclusion117 decks199 decks
-9%synergy
Sevinne's Reclamation
51%inclusion102 decks199 decks
42%synergy
Blind Obedience
51%inclusion101 decks199 decks
39%synergy
Mesa Enchantress
47%inclusion94 decks199 decks
39%synergy
Starfield Mystic
45%inclusion89 decks199 decks
38%synergy
An Offer You Can't Refuse
44%inclusion87 decks199 decks
16%synergy
Scrabbling Skullcrab
43%inclusion85 decks199 decks
42%synergy
Gravebreaker Lamia
42%inclusion84 decks199 decks
41%synergy
Swan Song
42%inclusion83 decks199 decks
22%synergy
Seal of Cleansing
42%inclusion83 decks199 decks
40%synergy
Game Changers
Smothering Tithe
58%inclusion116 decks199 decks
28%synergy
Rhystic Study
53%inclusion106 decks199 decks
23%synergy
Enlightened Tutor
41%inclusion82 decks199 decks
22%synergy
Demonic Tutor
37%inclusion74 decks199 decks
17%synergy
Ancient Tomb
32%inclusion64 decks199 decks
20%synergy
Thassa's Oracle
31%inclusion62 decks199 decks
22%synergy
Force of Will
31%inclusion62 decks199 decks
19%synergy
Vampiric Tutor
31%inclusion62 decks199 decks
14%synergy
Fierce Guardianship
31%inclusion61 decks199 decks
10%synergy
Mana Vault
29%inclusion57 decks199 decks
20%synergy
Creatures
Demon of Fate's Design
41%inclusion82 decks199 decks
36%synergy
Abdel Adrian, Gorion's Ward
41%inclusion81 decks199 decks
39%synergy
Esper Sentinel
38%inclusion75 decks199 decks
11%synergy
Fear of Impostors
37%inclusion74 decks199 decks
36%synergy
Overlord of the Balemurk
37%inclusion74 decks199 decks
35%synergy
Doomwake Giant
37%inclusion73 decks199 decks
31%synergy
Overlord of the Floodpits
34%inclusion68 decks199 decks
31%synergy
Fear of Sleep Paralysis
34%inclusion68 decks199 decks
29%synergy
Lotho, Corrupt Shirriff
33%inclusion66 decks199 decks
16%synergy
Zur, Eternal Schemer
31%inclusion61 decks199 decks
27%synergy
Ondu Spiritdancer
29%inclusion57 decks199 decks
23%synergy
Victor, Valgavoth's Seneschal
28%inclusion55 decks199 decks
26%synergy
Grand Abolisher
28%inclusion55 decks199 decks
13%synergy
Valley Floodcaller
27%inclusion54 decks199 decks
23%synergy
Orcish Bowmasters
26%inclusion52 decks199 decks
16%synergy
Hullbreaker Horror
26%inclusion51 decks199 decks
20%synergy
Heliod, the Radiant Dawn
23%inclusion46 decks199 decks
20%synergy
Zur the Enchanter
23%inclusion46 decks199 decks
18%synergy
Ledger Shredder
21%inclusion42 decks199 decks
12%synergy
Displacer Kitten
20%inclusion40 decks199 decks
13%synergy
Grim Guardian
20%inclusion40 decks199 decks
18%synergy
Ranger-Captain of Eos
19%inclusion38 decks199 decks
13%synergy
Sage of Mysteries
17%inclusion34 decks199 decks
17%synergy
Opposition Agent
16%inclusion32 decks199 decks
8%synergy
Ghostly Dancers
16%inclusion32 decks199 decks
14%synergy
Archon of Sun's Grace
16%inclusion31 decks199 decks
11%synergy
Silent Hallcreeper
16%inclusion31 decks199 decks
11%synergy
Enduring Curiosity
16%inclusion31 decks199 decks
8%synergy
Lurrus of the Dream-Den
14%inclusion28 decks199 decks
13%synergy
Drannith Magistrate
14%inclusion27 decks199 decks
6%synergy
Hedron Crab
13%inclusion26 decks199 decks
12%synergy
Moon-Blessed Cleric
13%inclusion26 decks199 decks
8%synergy
Mockingbird
13%inclusion25 decks199 decks
8%synergy
Aminatou, Veil Piercer
13%inclusion25 decks199 decks
11%synergy
Mindwrack Harpy
11%inclusion21 decks199 decks
10%synergy
Talion, the Kindly Lord
11%inclusion21 decks199 decks
3%synergy
Archivist of Oghma
10%inclusion20 decks199 decks
4%synergy
Auriok Salvagers
10%inclusion20 decks199 decks
10%synergy
Wan Shi Tong, Librarian
10%inclusion9 decks94 decks
5%synergy
Witch Enchanter
10%inclusion19 decks199 decks
3%synergy
Leonin Relic-Warder
10%inclusion19 decks199 decks
9%synergy
Psychic Frog
10%inclusion19 decks199 decks
2%synergy
Summon: Yojimbo
9.4%inclusion12 decks127 decks
8%synergy
Balemurk Leech
9.0%inclusion18 decks199 decks
8%synergy
Faerie Mastermind
9.0%inclusion18 decks199 decks
-1%synergy
Alseid of Life's Bounty
9.0%inclusion18 decks199 decks
8%synergy
Voice of Victory
8.4%inclusion12 decks143 decks
0%synergy
Phyrexian Metamorph
8.0%inclusion16 decks199 decks
0%synergy
Overlord of the Mistmoors
8.0%inclusion16 decks199 decks
6%synergy
Soaring Lightbringer
7.5%inclusion15 decks199 decks
3%synergy
Instants
Dark Ritual
41%inclusion81 decks199 decks
21%synergy
Silence
29%inclusion58 decks199 decks
19%synergy
Counterspell
29%inclusion57 decks199 decks
-13%synergy
Cyclonic Rift
28%inclusion55 decks199 decks
5%synergy
Force of Negation
27%inclusion54 decks199 decks
15%synergy
Sink into Stupor
26%inclusion51 decks199 decks
13%synergy
Flusterstorm
25%inclusion49 decks199 decks
17%synergy
Demonic Consultation
24%inclusion48 decks199 decks
16%synergy
Mystical Tutor
24%inclusion48 decks199 decks
13%synergy
Tainted Pact
24%inclusion47 decks199 decks
17%synergy
Intuition
24%inclusion47 decks199 decks
22%synergy
Dovin's Veto
24%inclusion47 decks199 decks
-2%synergy
Mana Drain
24%inclusion47 decks199 decks
6%synergy
Borne Upon a Wind
24%inclusion47 decks199 decks
19%synergy
Mindbreak Trap
23%inclusion45 decks199 decks
16%synergy
Arcane Denial
23%inclusion45 decks199 decks
2%synergy
Path to Exile
22%inclusion44 decks199 decks
-20%synergy
Mental Misstep
22%inclusion43 decks199 decks
15%synergy
Pact of Negation
20%inclusion40 decks199 decks
13%synergy
Cabal Ritual
18%inclusion35 decks199 decks
14%synergy
Gifts Ungiven
15%inclusion29 decks199 decks
12%synergy
Frantic Search
14%inclusion28 decks199 decks
-4%synergy
Void Rend
14%inclusion28 decks199 decks
-21%synergy
Into the Flood Maw
13%inclusion26 decks199 decks
9%synergy
Thirst for Meaning
13%inclusion25 decks199 decks
11%synergy
Fell the Profane
12%inclusion24 decks199 decks
3%synergy
Negate
12%inclusion23 decks199 decks
-5%synergy
Chain of Vapor
11%inclusion22 decks199 decks
8%synergy
Inkshield
10%inclusion20 decks199 decks
0%synergy
Retraction Helix
8.5%inclusion17 decks199 decks
8%synergy
Darkblast
8.0%inclusion16 decks199 decks
8%synergy
Teferi's Protection
7.5%inclusion15 decks199 decks
-9%synergy
Brain Freeze
7.5%inclusion15 decks199 decks
7%synergy
Brainstorm
7.0%inclusion14 decks199 decks
-10%synergy
Muddle the Mixture
6.5%inclusion13 decks199 decks
3%synergy
Deadly Rollick
6.0%inclusion12 decks199 decks
-9%synergy
Dispel
6.0%inclusion12 decks199 decks
3%synergy
Anguished Unmaking
6.0%inclusion12 decks199 decks
-20%synergy
Strix Serenade
5.5%inclusion11 decks199 decks
2%synergy
Faithful Mending
5.5%inclusion11 decks199 decks
2%synergy
Otherworldly Gaze
5.0%inclusion10 decks199 decks
3%synergy
Generous Gift
5.0%inclusion10 decks199 decks
-9%synergy
Waterlogged Teachings
5.0%inclusion10 decks199 decks
0%synergy
Sorceries
Windfall
28%inclusion56 decks199 decks
15%synergy
Toxic Deluge
26%inclusion52 decks199 decks
6%synergy
Reanimate
21%inclusion42 decks199 decks
5%synergy
Imperial Seal
19%inclusion38 decks199 decks
12%synergy
Dance of the Manse
17%inclusion33 decks199 decks
13%synergy
Redress Fate
16%inclusion31 decks199 decks
10%synergy
Extinguish All Hope
15%inclusion30 decks199 decks
13%synergy
Singularity Rupture
15%inclusion17 decks116 decks
12%synergy
Supreme Verdict
11%inclusion22 decks199 decks
-4%synergy
Lively Dirge
11%inclusion22 decks199 decks
10%synergy
Resurgent Belief
11%inclusion21 decks199 decks
9%synergy
Idyllic Tutor
11%inclusion21 decks199 decks
6%synergy
Glimpse the Unthinkable
11%inclusion21 decks199 decks
10%synergy
Space-Time Anomaly
10%inclusion12 decks116 decks
9%synergy
Damn
10%inclusion19 decks199 decks
-11%synergy
Time Wipe
9.0%inclusion18 decks199 decks
3%synergy
Demonic Counsel
9.0%inclusion18 decks199 decks
8%synergy
Beseech the Mirror
9.0%inclusion18 decks199 decks
5%synergy
Buried Alive
8.0%inclusion16 decks199 decks
4%synergy
Unmarked Grave
7.5%inclusion15 decks199 decks
6%synergy
Replenish
7.5%inclusion15 decks199 decks
6%synergy
Yawgmoth's Will
6.5%inclusion13 decks199 decks
5%synergy
Mnemonic Betrayal
6.5%inclusion13 decks199 decks
4%synergy
Traumatize
5.5%inclusion11 decks199 decks
5%synergy
Farewell
5.0%inclusion10 decks199 decks
-7%synergy
Wrath of God
5.0%inclusion10 decks199 decks
1%synergy
Utility Artifacts
Mesmeric Orb
25%inclusion50 decks199 decks
24%synergy
The One Ring
23%inclusion46 decks199 decks
10%synergy
Wishclaw Talisman
20%inclusion39 decks199 decks
12%synergy
Lightning Greaves
10%inclusion20 decks199 decks
-13%synergy
Cloud Key
5.5%inclusion11 decks199 decks
2%synergy
Wayfarer's Bauble
5.0%inclusion10 decks199 decks
-2%synergy
Swiftfoot Boots
5.0%inclusion10 decks199 decks
-19%synergy
Enchantments
Mirrormade
39%inclusion78 decks199 decks
29%synergy
Propaganda
37%inclusion74 decks199 decks
8%synergy
Grasp of Fate
36%inclusion72 decks199 decks
30%synergy
Sphere of Safety
36%inclusion72 decks199 decks
27%synergy
Ghostly Prison
33%inclusion65 decks199 decks
10%synergy
Touch the Spirit Realm
32%inclusion64 decks199 decks
30%synergy
Starfield of Nyx
31%inclusion61 decks199 decks
27%synergy
Cemetery Tampering
30%inclusion59 decks199 decks
29%synergy
Secret Arcade // Dusty Parlor
29%inclusion57 decks199 decks
24%synergy
Seal of Removal
29%inclusion57 decks199 decks
28%synergy
The Meathook Massacre
26%inclusion51 decks199 decks
22%synergy
Tinybones Joins Up
25%inclusion50 decks199 decks
24%synergy
Estrid's Invocation
25%inclusion49 decks199 decks
20%synergy
Static Prison
25%inclusion49 decks199 decks
24%synergy
Sigil of the Empty Throne
24%inclusion47 decks199 decks
18%synergy
Necropotence
23%inclusion46 decks199 decks
17%synergy
Stillness in Motion
23%inclusion32 decks142 decks
22%synergy
Cacophony Unleashed
22%inclusion44 decks199 decks
20%synergy
Copy Enchantment
21%inclusion41 decks199 decks
16%synergy
Darksteel Mutation
20%inclusion40 decks199 decks
14%synergy
Sheltered by Ghosts
20%inclusion40 decks199 decks
17%synergy
Imprisoned in the Moon
19%inclusion37 decks199 decks
12%synergy
Greater Auramancy
18%inclusion36 decks199 decks
14%synergy
The Tale of Tamiyo
18%inclusion35 decks199 decks
17%synergy
Out of the Tombs
17%inclusion34 decks199 decks
17%synergy
Monologue Tax
16%inclusion32 decks199 decks
10%synergy
Ethereal Armor
15%inclusion30 decks199 decks
10%synergy
Authority of the Consuls
15%inclusion29 decks199 decks
1%synergy
All That Glitters
15%inclusion29 decks199 decks
6%synergy
Aura of Silence
15%inclusion29 decks199 decks
11%synergy
Trouble in Pairs
14%inclusion28 decks199 decks
9%synergy
Black Market Connections
14%inclusion28 decks199 decks
-1%synergy
Defiled Crypt // Cadaver Lab
14%inclusion27 decks199 decks
13%synergy
Solitary Confinement
14%inclusion27 decks199 decks
11%synergy
Phyrexian Arena
14%inclusion27 decks199 decks
0%synergy
Teval's Judgment
13%inclusion19 decks143 decks
12%synergy
Nowhere to Run
13%inclusion26 decks199 decks
12%synergy
Leyline of Anticipation
13%inclusion26 decks199 decks
9%synergy
Court of Cunning
13%inclusion25 decks199 decks
12%synergy
Oubliette
13%inclusion25 decks199 decks
11%synergy
Hallowed Haunting
12%inclusion24 decks199 decks
10%synergy
Timely Ward
12%inclusion24 decks199 decks
7%synergy
Land Tax
12%inclusion23 decks199 decks
5%synergy
Founding the Third Path
11%inclusion21 decks199 decks
10%synergy
Unable to Scream
11%inclusion21 decks199 decks
10%synergy
Extravagant Replication
10%inclusion20 decks199 decks
5%synergy
Secrets of the Dead
10%inclusion20 decks199 decks
10%synergy
Chronic Flooding
9.0%inclusion18 decks199 decks
9%synergy
Shark Typhoon
9.0%inclusion18 decks199 decks
3%synergy
Chthonian Nightmare
8.5%inclusion17 decks199 decks
8%synergy
Battles
Invasion of Theros
6.0%inclusion12 decks199 decks
4%synergy
Planeswalkers
Teferi, Time Raveler
17%inclusion34 decks199 decks
9%synergy
Utility Lands
Hall of Heliod's Generosity
47%inclusion94 decks199 decks
34%synergy
Otawara, Soaring City
39%inclusion77 decks199 decks
20%synergy
Bojuka Bog
27%inclusion53 decks199 decks
0%synergy
Urza's Saga
20%inclusion40 decks199 decks
8%synergy
Cephalid Coliseum
17%inclusion33 decks199 decks
13%synergy
Takenuma, Abandoned Mire
15%inclusion29 decks199 decks
8%synergy
Emergence Zone
14%inclusion27 decks199 decks
12%synergy
Serra's Sanctum
10%inclusion20 decks199 decks
8%synergy
Urborg, Tomb of Yawgmoth
8.5%inclusion17 decks199 decks
-4%synergy
Reliquary Tower
7.0%inclusion14 decks199 decks
-27%synergy
Eiganjo, Seat of the Empire
6.5%inclusion13 decks199 decks
2%synergy
Minamo, School at Water's Edge
5.5%inclusion11 decks199 decks
2%synergy
City of Traitors
5.5%inclusion11 decks199 decks
4%synergy
Temple of the False God
5.0%inclusion10 decks199 decks
-3%synergy
Mana Artifacts
Arcane Signet
88%inclusion176 decks199 decks
1%synergy
Sol Ring
88%inclusion176 decks199 decks
-1%synergy
Talisman of Dominance
66%inclusion131 decks199 decks
16%synergy
Talisman of Progress
61%inclusion121 decks199 decks
17%synergy
Talisman of Hierarchy
52%inclusion104 decks199 decks
8%synergy
Fellwar Stone
46%inclusion92 decks199 decks
13%synergy
Lotus Petal
29%inclusion57 decks199 decks
18%synergy
Chrome Mox
28%inclusion55 decks199 decks
19%synergy
Azorius Signet
23%inclusion45 decks199 decks
-7%synergy
Mox Opal
22%inclusion44 decks199 decks
14%synergy
Mox Diamond
22%inclusion43 decks199 decks
15%synergy
Dimir Signet
19%inclusion37 decks199 decks
-12%synergy
Orzhov Signet
19%inclusion37 decks199 decks
-13%synergy
Lion's Eye Diamond
17%inclusion33 decks199 decks
15%synergy
Mox Amber
10%inclusion19 decks199 decks
3%synergy
Grim Monolith
9.0%inclusion18 decks199 decks
6%synergy
Mind Stone
8.5%inclusion17 decks199 decks
-3%synergy
Lands
Command Tower
97%inclusion193 decks199 decks
4%synergy
Island
86%inclusion171 decks199 decks
-7%synergy
Swamp
82%inclusion163 decks199 decks
-10%synergy
Plains
79%inclusion157 decks199 decks
-13%synergy
Watery Grave
73%inclusion146 decks199 decks
22%synergy
Hallowed Fountain
73%inclusion145 decks199 decks
22%synergy
Godless Shrine
71%inclusion142 decks199 decks
20%synergy
Flooded Strand
63%inclusion126 decks199 decks
25%synergy
Polluted Delta
62%inclusion124 decks199 decks
24%synergy
Exotic Orchard
62%inclusion123 decks199 decks
3%synergy
Marsh Flats
61%inclusion121 decks199 decks
25%synergy
Caves of Koilos
48%inclusion95 decks199 decks
12%synergy
Sea of Clouds
47%inclusion94 decks199 decks
12%synergy
Adarkar Wastes
46%inclusion92 decks199 decks
14%synergy
Morphic Pool
46%inclusion91 decks199 decks
12%synergy
Undercity Sewers
43%inclusion86 decks199 decks
29%synergy
Underground River
43%inclusion86 decks199 decks
9%synergy
Vault of Champions
41%inclusion82 decks199 decks
9%synergy
Raffine's Tower
37%inclusion74 decks199 decks
-4%synergy
Arcane Sanctum
37%inclusion74 decks199 decks
-17%synergy
City of Brass
36%inclusion72 decks199 decks
21%synergy
Meticulous Archive
34%inclusion68 decks199 decks
20%synergy
Bloodstained Mire
33%inclusion66 decks199 decks
23%synergy
Tundra
33%inclusion65 decks199 decks
17%synergy
Misty Rainforest
33%inclusion65 decks199 decks
22%synergy
Scrubland
33%inclusion65 decks199 decks
17%synergy
Underground Sea
33%inclusion65 decks199 decks
17%synergy
Verdant Catacombs
32%inclusion64 decks199 decks
22%synergy
Glacial Fortress
32%inclusion63 decks199 decks
-11%synergy
Mana Confluence
31%inclusion62 decks199 decks
17%synergy
Windswept Heath
31%inclusion61 decks199 decks
21%synergy
Shadowy Backstreet
30%inclusion60 decks199 decks
17%synergy
Scalding Tarn
30%inclusion60 decks199 decks
20%synergy
Isolated Chapel
30%inclusion59 decks199 decks
-12%synergy
Drowned Catacomb
27%inclusion53 decks199 decks
-11%synergy
Sink into Stupor
26%inclusion51 decks199 decks
13%synergy
Gemstone Caverns
25%inclusion50 decks199 decks
18%synergy
Arid Mesa
25%inclusion50 decks199 decks
16%synergy
Valgavoth's Lair
24%inclusion48 decks199 decks
22%synergy
Floodfarm Verge
24%inclusion47 decks199 decks
13%synergy
Gloomlake Verge
23%inclusion45 decks199 decks
12%synergy
Deserted Beach
22%inclusion43 decks199 decks
1%synergy
Prairie Stream
20%inclusion40 decks199 decks
-21%synergy
Contaminated Landscape
20%inclusion39 decks199 decks
6%synergy
Sunken Hollow
19%inclusion38 decks199 decks
-21%synergy
Evolving Wilds
18%inclusion36 decks199 decks
-6%synergy
Terramorphic Expanse
18%inclusion35 decks199 decks
2%synergy
Shipwreck Marsh
18%inclusion35 decks199 decks
-3%synergy
Obscura Storefront
15%inclusion29 decks199 decks
5%synergy
Shattered Sanctum
14%inclusion28 decks199 decks
-3%synergy
About UsContactPrivacy PolicyTerms of Service
Space Cow MediaArchidektCardsphereCommander SpellbookFABRECSpellvoid
Space Cow MediaArchidektCommander's Herald
Commander SpellbookFABRECSpellvoid
EDHREC is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.
next@15 test