The Master of Keys (Commander) - Budget Combo

The Master of Keys
Rank #305
21decks
As CommanderAs CardAverage DeckDecksView Precon
Bracket
All12345
Budget
Any$$$$
Background image for What if Thassa's Oracle Were Banned?
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
Utility Lands
Mana Artifacts
Lands
Back to Top
Noggle the Mind
33%inclusion1 decks3 decks
33%synergy
Emptiness
13%inclusion1 decks8 decks
12%synergy
High Synergy Cards
Entity Tracker
71%inclusion15 decks21 decks
65%synergy
Animate Dead
67%inclusion14 decks21 decks
57%synergy
Fear of Impostors
57%inclusion12 decks21 decks
56%synergy
Scrabbling Skullcrab
52%inclusion11 decks21 decks
51%synergy
Gravebreaker Lamia
52%inclusion11 decks21 decks
51%synergy
Dress Down
52%inclusion11 decks21 decks
50%synergy
Inquisitive Glimmer
57%inclusion12 decks21 decks
50%synergy
Sevinne's Reclamation
57%inclusion12 decks21 decks
48%synergy
Mesa Enchantress
57%inclusion12 decks21 decks
48%synergy
Singularity Rupture
50%inclusion4 decks8 decks
48%synergy
Top Cards
Mirrormade
57%inclusion12 decks21 decks
47%synergy
Grasp of Fate
52%inclusion11 decks21 decks
46%synergy
Starfield Mystic
52%inclusion11 decks21 decks
46%synergy
Swords to Plowshares
52%inclusion11 decks21 decks
-16%synergy
Ripples of Undeath
48%inclusion10 decks21 decks
45%synergy
Amphibian Downpour
48%inclusion10 decks21 decks
43%synergy
Grim Guardian
48%inclusion10 decks21 decks
45%synergy
Stillness in Motion
45%inclusion5 decks11 decks
45%synergy
Frantic Search
43%inclusion9 decks21 decks
25%synergy
Sigil of the Empty Throne
43%inclusion9 decks21 decks
37%synergy
Game Changers
Thassa's Oracle
19%inclusion4 decks21 decks
10%synergy
Gifts Ungiven
10%inclusion2 decks21 decks
7%synergy
Narset, Parter of Veils
10%inclusion2 decks21 decks
6%synergy
Creatures
Abdel Adrian, Gorion's Ward
43%inclusion9 decks21 decks
41%synergy
Soaring Lightbringer
38%inclusion8 decks21 decks
33%synergy
Doomwake Giant
38%inclusion8 decks21 decks
32%synergy
Archon of Sun's Grace
33%inclusion7 decks21 decks
29%synergy
Demon of Fate's Design
33%inclusion7 decks21 decks
28%synergy
Moon-Blessed Cleric
33%inclusion7 decks21 decks
29%synergy
Ondu Spiritdancer
33%inclusion7 decks21 decks
27%synergy
Overlord of the Floodpits
29%inclusion6 decks21 decks
25%synergy
Victor, Valgavoth's Seneschal
29%inclusion6 decks21 decks
27%synergy
Fear of Sleep Paralysis
29%inclusion6 decks21 decks
23%synergy
Laboratory Maniac
29%inclusion6 decks21 decks
25%synergy
Zur the Enchanter
29%inclusion6 decks21 decks
23%synergy
Sage of Mysteries
24%inclusion5 decks21 decks
24%synergy
Leonin Relic-Warder
24%inclusion5 decks21 decks
24%synergy
Enduring Curiosity
24%inclusion5 decks21 decks
16%synergy
Gremlin Tamer
24%inclusion5 decks21 decks
23%synergy
Heliod, the Radiant Dawn
24%inclusion5 decks21 decks
20%synergy
Ghostly Dancers
24%inclusion5 decks21 decks
21%synergy
Zur, Eternal Schemer
24%inclusion5 decks21 decks
21%synergy
Millikin
24%inclusion5 decks21 decks
23%synergy
Summon: Yojimbo
22%inclusion2 decks9 decks
21%synergy
Athreos, Shroud-Veiled
19%inclusion4 decks21 decks
15%synergy
Spirited Companion
19%inclusion4 decks21 decks
17%synergy
Balemurk Leech
19%inclusion4 decks21 decks
18%synergy
Nashi, Searcher in the Dark
19%inclusion4 decks21 decks
19%synergy
Nightmare Shepherd
19%inclusion4 decks21 decks
17%synergy
Aminatou, Veil Piercer
19%inclusion4 decks21 decks
18%synergy
Alseid of Life's Bounty
19%inclusion4 decks21 decks
18%synergy
Mindwrack Harpy
19%inclusion4 decks21 decks
19%synergy
Starnheim Courser
14%inclusion3 decks21 decks
10%synergy
Lotho, Corrupt Shirriff
14%inclusion3 decks21 decks
-3%synergy
Fear of Surveillance
14%inclusion3 decks21 decks
14%synergy
Hydroelectric Specimen
14%inclusion3 decks21 decks
11%synergy
Overlord of the Balemurk
14%inclusion3 decks21 decks
12%synergy
Hedron Crab
14%inclusion3 decks21 decks
14%synergy
Overlord of the Mistmoors
14%inclusion3 decks21 decks
12%synergy
Archetype of Imagination
14%inclusion3 decks21 decks
10%synergy
Auramancer
14%inclusion3 decks21 decks
11%synergy
Hullbreaker Horror
14%inclusion3 decks21 decks
8%synergy
Stinkweed Imp
14%inclusion3 decks21 decks
14%synergy
Symbiote Spider-Man
13%inclusion1 decks8 decks
12%synergy
O'aka, Traveling Merchant
11%inclusion1 decks9 decks
10%synergy
The Warring Triad
11%inclusion1 decks9 decks
11%synergy
High Fae Trickster
11%inclusion2 decks19 decks
6%synergy
Solemn Simulacrum
10%inclusion2 decks21 decks
-5%synergy
Stenn, Paranoid Partisan
10%inclusion2 decks21 decks
8%synergy
Bringer of the Last Gift
10%inclusion2 decks21 decks
9%synergy
Razaketh, the Foulblooded
10%inclusion2 decks21 decks
7%synergy
Rune-Scarred Demon
10%inclusion2 decks21 decks
8%synergy
Hoarding Broodlord
10%inclusion2 decks21 decks
8%synergy
Instants
Counterspell
43%inclusion9 decks21 decks
1%synergy
Thirst for Meaning
38%inclusion8 decks21 decks
37%synergy
Arcane Denial
33%inclusion7 decks21 decks
13%synergy
Path to Exile
33%inclusion7 decks21 decks
-9%synergy
Negate
29%inclusion6 decks21 decks
12%synergy
Brainstorm
29%inclusion6 decks21 decks
12%synergy
Dark Ritual
29%inclusion6 decks21 decks
9%synergy
Dovin's Veto
24%inclusion5 decks21 decks
-2%synergy
An Offer You Can't Refuse
24%inclusion5 decks21 decks
-3%synergy
Dispel
19%inclusion4 decks21 decks
16%synergy
Sink into Stupor
19%inclusion4 decks21 decks
6%synergy
Otherworldly Gaze
19%inclusion4 decks21 decks
17%synergy
Fact or Fiction
14%inclusion3 decks21 decks
11%synergy
Waterlogged Teachings
14%inclusion3 decks21 decks
10%synergy
Refute
11%inclusion2 decks19 decks
8%synergy
Sacrifice
10%inclusion2 decks21 decks
9%synergy
Muddle the Mixture
10%inclusion2 decks21 decks
6%synergy
Drown in the Loch
10%inclusion2 decks21 decks
8%synergy
Disdainful Stroke
10%inclusion2 decks21 decks
9%synergy
Shred Memory
10%inclusion2 decks21 decks
9%synergy
Epiphany at the Drownyard
10%inclusion2 decks21 decks
9%synergy
Lim-Dûl's Vault
10%inclusion2 decks21 decks
6%synergy
Consider
10%inclusion2 decks21 decks
7%synergy
Razorgrass Ambush
10%inclusion2 decks21 decks
9%synergy
Darkblast
10%inclusion2 decks21 decks
9%synergy
Curate
10%inclusion2 decks21 decks
9%synergy
Perplex
10%inclusion2 decks21 decks
8%synergy
Demonic Consultation
10%inclusion2 decks21 decks
2%synergy
Get Out
10%inclusion2 decks21 decks
9%synergy
Hostile Negotiations
10%inclusion2 decks21 decks
8%synergy
Mana Leak
10%inclusion2 decks21 decks
8%synergy
Utter End
10%inclusion2 decks21 decks
3%synergy
Borne Upon a Wind
10%inclusion2 decks21 decks
5%synergy
Spell Pierce
10%inclusion2 decks21 decks
7%synergy
Inkshield
10%inclusion2 decks21 decks
0%synergy
Live or Die
10%inclusion2 decks21 decks
9%synergy
Miscast
10%inclusion2 decks21 decks
8%synergy
Generous Gift
10%inclusion2 decks21 decks
-5%synergy
Sorceries
Space-Time Anomaly
38%inclusion3 decks8 decks
36%synergy
Buried Alive
33%inclusion7 decks21 decks
29%synergy
Unmarked Grave
29%inclusion6 decks21 decks
27%synergy
Windfall
24%inclusion5 decks21 decks
10%synergy
Demonic Counsel
24%inclusion5 decks21 decks
23%synergy
Dance of the Manse
24%inclusion5 decks21 decks
20%synergy
Time Wipe
19%inclusion4 decks21 decks
12%synergy
Extinguish All Hope
19%inclusion4 decks21 decks
17%synergy
Redress Fate
19%inclusion4 decks21 decks
13%synergy
Blasphemous Edict
16%inclusion3 decks19 decks
13%synergy
Austere Command
14%inclusion3 decks21 decks
6%synergy
Lively Dirge
14%inclusion3 decks21 decks
13%synergy
Diabolic Tutor
14%inclusion3 decks21 decks
10%synergy
Glimpse the Unthinkable
14%inclusion3 decks21 decks
14%synergy
Reanimate
14%inclusion3 decks21 decks
-2%synergy
Final Parting
14%inclusion3 decks21 decks
14%synergy
Toxic Deluge
14%inclusion3 decks21 decks
-5%synergy
Ponder
10%inclusion2 decks21 decks
0%synergy
Resurgent Belief
10%inclusion2 decks21 decks
7%synergy
Open the Vaults
10%inclusion2 decks21 decks
8%synergy
Open the Armory
10%inclusion2 decks21 decks
6%synergy
Dread Return
10%inclusion2 decks21 decks
7%synergy
Vindicate
10%inclusion2 decks21 decks
-1%synergy
Cleansing Meditation
10%inclusion2 decks21 decks
9%synergy
Brilliant Restoration
10%inclusion2 decks21 decks
8%synergy
Living Death
10%inclusion2 decks21 decks
5%synergy
Damn
10%inclusion2 decks21 decks
-11%synergy
Necromantic Selection
10%inclusion2 decks21 decks
9%synergy
Pilfered Plans
10%inclusion2 decks21 decks
9%synergy
Final Vengeance
10%inclusion2 decks21 decks
9%synergy
Unburial Rites
10%inclusion2 decks21 decks
6%synergy
Traumatize
10%inclusion2 decks21 decks
9%synergy
Utility Artifacts
Wishclaw Talisman
29%inclusion6 decks21 decks
21%synergy
Cloud Key
19%inclusion4 decks21 decks
16%synergy
Mesmeric Orb
10%inclusion2 decks21 decks
8%synergy
Wayfarer's Bauble
10%inclusion2 decks21 decks
2%synergy
Keys to the House
10%inclusion2 decks21 decks
9%synergy
Grimoire of the Dead
10%inclusion2 decks21 decks
9%synergy
Wand of Vertebrae
10%inclusion2 decks21 decks
10%synergy
Helm of Awakening
10%inclusion2 decks21 decks
9%synergy
Enchantments
Touch the Spirit Realm
43%inclusion9 decks21 decks
40%synergy
Necromancy
43%inclusion9 decks21 decks
38%synergy
Monologue Tax
43%inclusion9 decks21 decks
37%synergy
Propaganda
43%inclusion9 decks21 decks
15%synergy
Mystic Remora
38%inclusion8 decks21 decks
17%synergy
Sphere of Safety
38%inclusion8 decks21 decks
29%synergy
Seal of Cleansing
38%inclusion8 decks21 decks
37%synergy
Secret Arcade // Dusty Parlor
33%inclusion7 decks21 decks
29%synergy
Ghostly Prison
33%inclusion7 decks21 decks
11%synergy
Phyrexian Arena
33%inclusion7 decks21 decks
19%synergy
Darksteel Mutation
29%inclusion6 decks21 decks
22%synergy
The Tale of Tamiyo
29%inclusion6 decks21 decks
28%synergy
Cemetery Tampering
29%inclusion6 decks21 decks
28%synergy
Static Prison
29%inclusion6 decks21 decks
28%synergy
Chthonian Nightmare
29%inclusion6 decks21 decks
28%synergy
Cacophony Unleashed
24%inclusion5 decks21 decks
22%synergy
Imprisoned in the Moon
24%inclusion5 decks21 decks
17%synergy
Blind Obedience
24%inclusion5 decks21 decks
12%synergy
Estrid's Invocation
24%inclusion5 decks21 decks
19%synergy
All That Glitters
24%inclusion5 decks21 decks
15%synergy
Enchanted Evening
24%inclusion5 decks21 decks
22%synergy
Court of Cunning
19%inclusion4 decks21 decks
18%synergy
The Eldest Reborn
19%inclusion4 decks21 decks
17%synergy
Timely Ward
19%inclusion4 decks21 decks
14%synergy
Sheltered by Ghosts
19%inclusion4 decks21 decks
16%synergy
Nowhere to Run
19%inclusion4 decks21 decks
18%synergy
Seal of Removal
19%inclusion4 decks21 decks
18%synergy
Defiled Crypt // Cadaver Lab
19%inclusion4 decks21 decks
18%synergy
One with the Multiverse
14%inclusion3 decks21 decks
10%synergy
Dance of the Dead
14%inclusion3 decks21 decks
12%synergy
Cramped Vents // Access Maze
14%inclusion3 decks21 decks
12%synergy
King Narfi's Betrayal
14%inclusion3 decks21 decks
14%synergy
Extravagant Replication
14%inclusion3 decks21 decks
9%synergy
Unable to Scream
14%inclusion3 decks21 decks
13%synergy
Tinybones Joins Up
14%inclusion3 decks21 decks
13%synergy
Out of Time
14%inclusion3 decks21 decks
13%synergy
Copy Enchantment
14%inclusion3 decks21 decks
10%synergy
Shark Typhoon
14%inclusion3 decks21 decks
8%synergy
Witness Protection
14%inclusion3 decks21 decks
12%synergy
Restricted Office // Lecture Hall
14%inclusion3 decks21 decks
12%synergy
Oblivion Ring
14%inclusion3 decks21 decks
13%synergy
Into the Pit
14%inclusion3 decks21 decks
14%synergy
Sleep Magic
11%inclusion1 decks9 decks
11%synergy
Trapped in the Screen
10%inclusion2 decks21 decks
9%synergy
Curious Obsession
10%inclusion2 decks21 decks
9%synergy
Out of the Tombs
10%inclusion2 decks21 decks
9%synergy
Chronic Flooding
10%inclusion2 decks21 decks
9%synergy
Authority of the Consuls
10%inclusion2 decks21 decks
-3%synergy
Attunement
10%inclusion2 decks21 decks
9%synergy
Seal of Doom
10%inclusion2 decks21 decks
9%synergy
Battles
Invasion of Theros
10%inclusion2 decks21 decks
8%synergy
Utility Lands
Bojuka Bog
62%inclusion13 decks21 decks
35%synergy
Hall of Heliod's Generosity
48%inclusion10 decks21 decks
35%synergy
Cephalid Coliseum
19%inclusion4 decks21 decks
15%synergy
Shambling Vent
14%inclusion3 decks21 decks
14%synergy
Echoing Deeps
10%inclusion2 decks21 decks
9%synergy
Halimar Depths
10%inclusion2 decks21 decks
5%synergy
Nephalia Drownyard
10%inclusion2 decks21 decks
9%synergy
Emergence Zone
10%inclusion2 decks21 decks
7%synergy
Drownyard Temple
10%inclusion2 decks21 decks
9%synergy
Mana Artifacts
Arcane Signet
95%inclusion20 decks21 decks
7%synergy
Sol Ring
95%inclusion20 decks21 decks
5%synergy
Talisman of Progress
71%inclusion15 decks21 decks
28%synergy
Talisman of Hierarchy
67%inclusion14 decks21 decks
23%synergy
Talisman of Dominance
52%inclusion11 decks21 decks
3%synergy
Orzhov Signet
52%inclusion11 decks21 decks
19%synergy
Azorius Signet
48%inclusion10 decks21 decks
17%synergy
Dimir Signet
43%inclusion9 decks21 decks
12%synergy
Fellwar Stone
38%inclusion8 decks21 decks
5%synergy
Commander's Sphere
29%inclusion6 decks21 decks
10%synergy
Mind Stone
24%inclusion5 decks21 decks
11%synergy
Silumgar Monument
10%inclusion2 decks21 decks
9%synergy
Azorius Keyrune
10%inclusion2 decks21 decks
9%synergy
Ojutai Monument
10%inclusion2 decks21 decks
9%synergy
Lands
Swamp
100%inclusion21 decks21 decks
8%synergy
Island
100%inclusion21 decks21 decks
7%synergy
Plains
100%inclusion21 decks21 decks
8%synergy
Command Tower
86%inclusion18 decks21 decks
-7%synergy
Arcane Sanctum
86%inclusion18 decks21 decks
31%synergy
Caves of Koilos
71%inclusion15 decks21 decks
36%synergy
Adarkar Wastes
67%inclusion14 decks21 decks
35%synergy
Exotic Orchard
57%inclusion12 decks21 decks
-1%synergy
Underground River
57%inclusion12 decks21 decks
23%synergy
Glacial Fortress
48%inclusion10 decks21 decks
6%synergy
Terramorphic Expanse
48%inclusion10 decks21 decks
31%synergy
Contaminated Landscape
48%inclusion10 decks21 decks
34%synergy
Temple of Silence
48%inclusion10 decks21 decks
29%synergy
Tainted Field
43%inclusion9 decks21 decks
36%synergy
Isolated Chapel
43%inclusion9 decks21 decks
3%synergy
Evolving Wilds
43%inclusion9 decks21 decks
18%synergy
Obscura Storefront
43%inclusion9 decks21 decks
33%synergy
Dimir Aqueduct
38%inclusion8 decks21 decks
25%synergy
Prairie Stream
38%inclusion8 decks21 decks
-3%synergy
Temple of Enlightenment
38%inclusion8 decks21 decks
22%synergy
Tainted Isle
33%inclusion7 decks21 decks
27%synergy
Azorius Chancery
33%inclusion7 decks21 decks
19%synergy
Temple of Deceit
33%inclusion7 decks21 decks
16%synergy
Ash Barrens
33%inclusion7 decks21 decks
23%synergy
Valgavoth's Lair
33%inclusion7 decks21 decks
31%synergy
Drowned Catacomb
33%inclusion7 decks21 decks
-4%synergy
Orzhov Basilica
33%inclusion7 decks21 decks
18%synergy
Sunken Hollow
33%inclusion7 decks21 decks
-6%synergy
Darkwater Catacombs
29%inclusion6 decks21 decks
14%synergy
Choked Estuary
24%inclusion5 decks21 decks
7%synergy
Skycloud Expanse
19%inclusion4 decks21 decks
4%synergy
Sink into Stupor
19%inclusion4 decks21 decks
6%synergy
Myriad Landscape
14%inclusion3 decks21 decks
6%synergy
Irrigated Farmland
14%inclusion3 decks21 decks
7%synergy
Port Town
14%inclusion3 decks21 decks
-3%synergy
Hydroelectric Specimen
14%inclusion3 decks21 decks
11%synergy
Thriving Isle
14%inclusion3 decks21 decks
10%synergy
Path of Ancestry
14%inclusion3 decks21 decks
-13%synergy
Thriving Moor
14%inclusion3 decks21 decks
10%synergy
Waterlogged Teachings
14%inclusion3 decks21 decks
10%synergy
Hallowed Fountain
14%inclusion3 decks21 decks
-36%synergy
Floodfarm Verge
14%inclusion3 decks21 decks
3%synergy
Undercity Sewers
10%inclusion2 decks21 decks
-5%synergy
Desolate Mire
10%inclusion2 decks21 decks
3%synergy
Spire of Industry
10%inclusion2 decks21 decks
1%synergy
Razorgrass Ambush
10%inclusion2 decks21 decks
9%synergy
Godless Shrine
10%inclusion2 decks21 decks
-42%synergy
River of Tears
10%inclusion2 decks21 decks
7%synergy
Shineshadow Snarl
10%inclusion2 decks21 decks
-1%synergy
Thriving Heath
10%inclusion2 decks21 decks
5%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