Barnabas Tharmr // Clive Rosfield (Commander) - Spellslinger

Original Name:

Kraum, Ludevic's Opus // Vial Smasher the FierceKraum, Ludevic's Opus // Vial Smasher the Fierce

Background image for What if Thassa's Oracle Were Banned?
Harvey McGuinness
Sep 23, 2025
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
Archidekt
Commander Spellbook
Moxfield
Scryfall
Foggy Swamp Visions
25%inclusion1 decks4 decks
24%synergy
Yue, the Moon Spirit
17%inclusion1 decks6 decks
16%synergy
Bender's Waterskin
17%inclusion1 decks6 decks
14%synergy
High Synergy Cards
Archmage Emeritus
71%inclusion15 decks21 decks
63%synergy
Storm-Kiln Artist
71%inclusion15 decks21 decks
63%synergy
Black Waltz No. 3
63%inclusion5 decks8 decks
57%synergy
Goblin Electromancer
57%inclusion12 decks21 decks
49%synergy
Curiosity
52%inclusion11 decks21 decks
48%synergy
Guttersnipe
52%inclusion11 decks21 decks
47%synergy
Treasure Cruise
48%inclusion10 decks21 decks
44%synergy
Kuja, Genome Sorcerer
50%inclusion4 decks8 decks
44%synergy
Brainstorm
57%inclusion12 decks21 decks
40%synergy
Dig Through Time
43%inclusion9 decks21 decks
39%synergy
Top Cards
Blasphemous Act
76%inclusion16 decks21 decks
30%synergy
Chaos Warp
67%inclusion14 decks21 decks
30%synergy
Frantic Search
52%inclusion11 decks21 decks
35%synergy
Counterspell
52%inclusion11 decks21 decks
8%synergy
Ponder
48%inclusion10 decks21 decks
39%synergy
Rakdos Charm
48%inclusion10 decks21 decks
33%synergy
Kess, Dissident Mage
48%inclusion10 decks21 decks
38%synergy
Niv-Mizzet, Parun
43%inclusion9 decks21 decks
38%synergy
Dark Ritual
43%inclusion9 decks21 decks
9%synergy
Nightscape Familiar
43%inclusion9 decks21 decks
17%synergy
Game Changers
Fierce Guardianship
38%inclusion8 decks21 decks
19%synergy
Cyclonic Rift
33%inclusion7 decks21 decks
10%synergy
Force of Will
29%inclusion6 decks21 decks
18%synergy
Jeska's Will
24%inclusion5 decks21 decks
7%synergy
Rhystic Study
24%inclusion5 decks21 decks
0%synergy
Notion Thief
24%inclusion5 decks21 decks
16%synergy
Mystical Tutor
24%inclusion5 decks21 decks
10%synergy
Ancient Tomb
19%inclusion4 decks21 decks
6%synergy
Mana Vault
19%inclusion4 decks21 decks
10%synergy
Narset, Parter of Veils
19%inclusion4 decks21 decks
16%synergy
Creatures
Baral, Chief of Compliance
38%inclusion8 decks21 decks
36%synergy
Tor Wauki the Younger
33%inclusion7 decks21 decks
32%synergy
Tandem Lookout
29%inclusion6 decks21 decks
28%synergy
Obosh, the Preypiercer
29%inclusion6 decks21 decks
28%synergy
Dualcaster Mage
29%inclusion6 decks21 decks
22%synergy
Veyran, Voice of Duality
29%inclusion6 decks21 decks
25%synergy
Marang River Regent
25%inclusion2 decks8 decks
25%synergy
The Emperor of Palamecia
25%inclusion2 decks8 decks
23%synergy
Vivi Ornitier
25%inclusion2 decks8 decks
17%synergy
Kefka, Court Mage
25%inclusion2 decks8 decks
20%synergy
Mysidian Elder
25%inclusion2 decks8 decks
22%synergy
Young Pyromancer
24%inclusion5 decks21 decks
22%synergy
Kaervek the Merciless
24%inclusion5 decks21 decks
23%synergy
Third Path Iconoclast
24%inclusion5 decks21 decks
22%synergy
The Lord of Pain
21%inclusion3 decks14 decks
20%synergy
Sedgemoor Witch
19%inclusion4 decks21 decks
17%synergy
Wavebreak Hippocamp
19%inclusion4 decks21 decks
19%synergy
Cormela, Glamour Thief
19%inclusion4 decks21 decks
14%synergy
Haughty Djinn
19%inclusion4 decks21 decks
18%synergy
Exalted Flamer of Tzeentch
19%inclusion4 decks21 decks
15%synergy
Wizards of Thay
19%inclusion4 decks21 decks
16%synergy
Talrand, Sky Summoner
19%inclusion4 decks21 decks
16%synergy
Thunderclap Drake
19%inclusion3 decks16 decks
17%synergy
Morlun, Devourer of Spiders
17%inclusion1 decks6 decks
16%synergy
The Destined Black Mage
17%inclusion1 decks6 decks
17%synergy
Archmage of Runes
15%inclusion2 decks13 decks
13%synergy
Niv-Mizzet, Visionary
15%inclusion2 decks13 decks
14%synergy
Solemn Simulacrum
14%inclusion3 decks21 decks
1%synergy
Burnished Hart
14%inclusion3 decks21 decks
12%synergy
Solphim, Mayhem Dominus
14%inclusion3 decks21 decks
11%synergy
Nekusar, the Mindrazer
14%inclusion3 decks21 decks
13%synergy
Torrential Gearhulk
14%inclusion3 decks21 decks
12%synergy
Faerie Mastermind
14%inclusion3 decks21 decks
8%synergy
Bygone Colossus
14%inclusion1 decks7 decks
14%synergy
Pinnacle Monk
13%inclusion2 decks15 decks
10%synergy
Summon: Primal Odin
13%inclusion1 decks8 decks
12%synergy
Sephiroth, Fabled SOLDIER
13%inclusion1 decks8 decks
12%synergy
Ultimecia, Time Sorceress
13%inclusion1 decks8 decks
12%synergy
Jill, Shiva's Dominant
13%inclusion1 decks8 decks
12%synergy
Kefka, Dancing Mad
13%inclusion1 decks8 decks
8%synergy
Gogo, Master of Mimicry
13%inclusion1 decks8 decks
10%synergy
Locke Cole
13%inclusion1 decks8 decks
12%synergy
Tellah, Great Sage
13%inclusion1 decks8 decks
12%synergy
Emet-Selch, Unsundered
10%inclusion1 decks10 decks
7%synergy
Sephiroth, Planet's Heir
10%inclusion1 decks10 decks
10%synergy
Garland, Knight of Cornelia
10%inclusion1 decks10 decks
10%synergy
Dragon's Rage Channeler
10%inclusion2 decks21 decks
8%synergy
Opposition Agent
10%inclusion2 decks21 decks
4%synergy
Snapcaster Mage
10%inclusion2 decks21 decks
6%synergy
Electrostatic Field
10%inclusion2 decks21 decks
9%synergy
Instants
Blood for the Blood God!
38%inclusion8 decks21 decks
35%synergy
Arcane Denial
38%inclusion8 decks21 decks
9%synergy
Deflecting Swat
38%inclusion8 decks21 decks
20%synergy
Curtains' Call
38%inclusion8 decks21 decks
37%synergy
An Offer You Can't Refuse
33%inclusion7 decks21 decks
6%synergy
Lightning Bolt
33%inclusion7 decks21 decks
25%synergy
Swan Song
33%inclusion7 decks21 decks
15%synergy
Bedevil
33%inclusion7 decks21 decks
16%synergy
Mystic Confluence
33%inclusion7 decks21 decks
31%synergy
Negate
29%inclusion6 decks21 decks
6%synergy
Terminate
29%inclusion6 decks21 decks
3%synergy
Murderous Cut
29%inclusion6 decks21 decks
28%synergy
Deadly Rollick
24%inclusion5 decks21 decks
8%synergy
Pongify
24%inclusion5 decks21 decks
17%synergy
Fact or Fiction
24%inclusion5 decks21 decks
16%synergy
Unwind
24%inclusion5 decks21 decks
22%synergy
Invert Polarity
20%inclusion3 decks15 decks
17%synergy
Sink into Stupor
20%inclusion3 decks15 decks
11%synergy
Rapid Hybridization
19%inclusion4 decks21 decks
15%synergy
Opt
19%inclusion4 decks21 decks
14%synergy
Disallow
19%inclusion4 decks21 decks
18%synergy
Delayed Blast Fireball
19%inclusion4 decks21 decks
18%synergy
Comet Storm
19%inclusion4 decks21 decks
18%synergy
Malakir Rebirth
19%inclusion4 decks21 decks
13%synergy
Force of Negation
19%inclusion4 decks21 decks
11%synergy
Misdirection
19%inclusion4 decks21 decks
18%synergy
Narset's Reversal
19%inclusion4 decks21 decks
15%synergy
Prismari Command
19%inclusion4 decks21 decks
14%synergy
Hide on the Ceiling
17%inclusion1 decks6 decks
15%synergy
School Daze
17%inclusion1 decks6 decks
16%synergy
Vivi's Persistence
17%inclusion1 decks6 decks
16%synergy
Fire Covenant
14%inclusion3 decks21 decks
13%synergy
Kolaghan's Command
14%inclusion3 decks21 decks
13%synergy
Electrodominance
14%inclusion3 decks21 decks
11%synergy
Consider
14%inclusion3 decks21 decks
9%synergy
Cabal Ritual
14%inclusion3 decks21 decks
5%synergy
Reality Shift
14%inclusion3 decks21 decks
9%synergy
Mana Drain
14%inclusion3 decks21 decks
-2%synergy
Spell Swindle
14%inclusion3 decks21 decks
12%synergy
Flusterstorm
14%inclusion3 decks21 decks
6%synergy
Murder
14%inclusion3 decks21 decks
11%synergy
Snap
14%inclusion3 decks21 decks
6%synergy
Expansion // Explosion
14%inclusion3 decks21 decks
13%synergy
Silundi Vision
14%inclusion3 decks21 decks
13%synergy
Pull from Tomorrow
14%inclusion3 decks21 decks
13%synergy
Rewind
14%inclusion3 decks21 decks
13%synergy
Vampiric Tutor
14%inclusion3 decks21 decks
-2%synergy
Into the Story
14%inclusion3 decks21 decks
14%synergy
Withering Torment
14%inclusion2 decks14 decks
1%synergy
Fell the Profane
13%inclusion2 decks15 decks
5%synergy
Sorceries
Preordain
43%inclusion9 decks21 decks
37%synergy
Windfall
33%inclusion7 decks21 decks
10%synergy
Mizzix's Mastery
33%inclusion7 decks21 decks
30%synergy
Toxic Deluge
33%inclusion7 decks21 decks
12%synergy
Vandalblast
29%inclusion6 decks21 decks
12%synergy
Feed the Swarm
29%inclusion6 decks21 decks
-2%synergy
Solve the Equation
29%inclusion6 decks21 decks
26%synergy
Circle of Power
25%inclusion2 decks8 decks
22%synergy
Cornered by Black Mages
25%inclusion2 decks8 decks
22%synergy
Mana Geyser
24%inclusion5 decks21 decks
19%synergy
Expressive Iteration
24%inclusion5 decks21 decks
20%synergy
Faithless Looting
19%inclusion4 decks21 decks
-1%synergy
Exsanguinate
19%inclusion4 decks21 decks
15%synergy
Temporal Trespass
19%inclusion4 decks21 decks
18%synergy
Volcanic Vision
19%inclusion4 decks21 decks
18%synergy
Gitaxian Probe
14%inclusion3 decks21 decks
9%synergy
Crackle with Power
14%inclusion3 decks21 decks
13%synergy
Sea Gate Restoration
14%inclusion3 decks21 decks
12%synergy
Agadeem's Awakening
14%inclusion3 decks21 decks
13%synergy
Mnemonic Deluge
14%inclusion3 decks21 decks
13%synergy
Painful Truths
14%inclusion3 decks21 decks
12%synergy
Night's Whisper
14%inclusion3 decks21 decks
10%synergy
Demonic Tutor
14%inclusion3 decks21 decks
-7%synergy
Reanimate
14%inclusion3 decks21 decks
-10%synergy
Mystic Retrieval
14%inclusion3 decks21 decks
13%synergy
Bloodsoaked Insight
13%inclusion2 decks15 decks
11%synergy
Zenith Festival
13%inclusion1 decks8 decks
12%synergy
Will of the Temur
13%inclusion1 decks8 decks
12%synergy
Suplex
13%inclusion1 decks8 decks
11%synergy
Cruel Ultimatum
10%inclusion2 decks21 decks
5%synergy
Spelltwine
10%inclusion2 decks21 decks
9%synergy
Torment of Hailfire
10%inclusion2 decks21 decks
5%synergy
Explosive Singularity
10%inclusion2 decks21 decks
9%synergy
Fevered Suspicion
10%inclusion2 decks21 decks
8%synergy
Serum Visions
10%inclusion2 decks21 decks
8%synergy
Deep Analysis
10%inclusion2 decks21 decks
6%synergy
Temporal Mastery
10%inclusion2 decks21 decks
9%synergy
Banefire
10%inclusion2 decks21 decks
9%synergy
Lórien Revealed
10%inclusion2 decks21 decks
7%synergy
Temporal Manipulation
10%inclusion2 decks21 decks
9%synergy
Dark Petition
10%inclusion2 decks21 decks
8%synergy
Time Reversal
10%inclusion2 decks21 decks
8%synergy
Disrupt Decorum
10%inclusion2 decks21 decks
7%synergy
Gamble
10%inclusion2 decks21 decks
0%synergy
In Garruk's Wake
10%inclusion2 decks21 decks
8%synergy
Sign in Blood
10%inclusion2 decks21 decks
6%synergy
Finale of Promise
10%inclusion2 decks21 decks
8%synergy
Time Warp
10%inclusion2 decks21 decks
8%synergy
Jaya's Immolating Inferno
10%inclusion2 decks21 decks
9%synergy
Rite of Replication
10%inclusion2 decks21 decks
6%synergy
Utility Artifacts
Primal Amulet
38%inclusion8 decks21 decks
37%synergy
Wayfarer's Bauble
29%inclusion6 decks21 decks
16%synergy
Black Mage's Rod
25%inclusion2 decks8 decks
22%synergy
The Fire Crystal
25%inclusion2 decks8 decks
23%synergy
Lightning Greaves
24%inclusion5 decks21 decks
-6%synergy
Swiftfoot Boots
19%inclusion4 decks21 decks
-7%synergy
Basilisk Collar
14%inclusion3 decks21 decks
12%synergy
The Darkness Crystal
13%inclusion1 decks8 decks
11%synergy
The Masamune
13%inclusion1 decks8 decks
12%synergy
The One Ring
10%inclusion2 decks21 decks
-4%synergy
Shadowspear
10%inclusion2 decks21 decks
6%synergy
Isochron Scepter
10%inclusion2 decks21 decks
7%synergy
Sapphire Medallion
10%inclusion2 decks21 decks
8%synergy
Sword of Wealth and Power
5.9%inclusion1 decks17 decks
5%synergy
Kylox's Voltstrider
5.3%inclusion1 decks19 decks
5%synergy
Enchantments
Mystic Remora
29%inclusion6 decks21 decks
13%synergy
Font of Magic
24%inclusion5 decks21 decks
24%synergy
Leyline of Anticipation
24%inclusion5 decks21 decks
19%synergy
Fiery Inscription
19%inclusion4 decks21 decks
14%synergy
Ophidian Eye
19%inclusion4 decks21 decks
18%synergy
Fiery Emancipation
14%inclusion3 decks21 decks
13%synergy
Shark Typhoon
14%inclusion3 decks21 decks
13%synergy
Curse of Opulence
14%inclusion3 decks21 decks
11%synergy
Propaganda
14%inclusion3 decks21 decks
1%synergy
Sothera, the Supervoid
14%inclusion1 decks7 decks
14%synergy
Jaws of Defeat
13%inclusion1 decks8 decks
12%synergy
Case of the Ransacked Lab
11%inclusion2 decks19 decks
10%synergy
Protection Racket
10%inclusion2 decks21 decks
8%synergy
Sigil of Sleep
10%inclusion2 decks21 decks
9%synergy
Double Vision
10%inclusion2 decks21 decks
7%synergy
Gratuitous Violence
10%inclusion2 decks21 decks
9%synergy
Bloodchief Ascension
10%inclusion2 decks21 decks
5%synergy
Thousand-Year Storm
10%inclusion2 decks21 decks
7%synergy
Phyrexian Arena
10%inclusion2 decks21 decks
-1%synergy
Mirror Room // Fractured Realm
7.1%inclusion1 decks14 decks
6%synergy
Planeswalkers
Ral, Storm Conduit
19%inclusion4 decks21 decks
18%synergy
Professor Onyx
10%inclusion2 decks21 decks
8%synergy
Nicol Bolas, God-Pharaoh
10%inclusion2 decks21 decks
6%synergy
Utility Lands
Bojuka Bog
52%inclusion11 decks21 decks
28%synergy
Reliquary Tower
52%inclusion11 decks21 decks
17%synergy
Mystic Sanctuary
38%inclusion8 decks21 decks
34%synergy
Lindblum, Industrial Regency
25%inclusion2 decks8 decks
21%synergy
Eden, Seat of the Sanctum
25%inclusion2 decks8 decks
25%synergy
Otawara, Soaring City
24%inclusion5 decks21 decks
8%synergy
Spinerock Knoll
19%inclusion4 decks21 decks
18%synergy
Susur Secundi, Void Altar
14%inclusion1 decks7 decks
13%synergy
Mistrise Village
13%inclusion1 decks8 decks
4%synergy
Cori Mountain Monastery
13%inclusion1 decks8 decks
12%synergy
Adventurer's Inn
13%inclusion1 decks8 decks
12%synergy
The Gold Saucer
13%inclusion1 decks8 decks
12%synergy
Midgar, City of Mako
13%inclusion1 decks8 decks
10%synergy
Urza's Saga
10%inclusion2 decks21 decks
4%synergy
Urborg, Tomb of Yawgmoth
10%inclusion2 decks21 decks
-5%synergy
Amonkhet Raceway
9.1%inclusion1 decks11 decks
9%synergy
Arena of Glory
6.7%inclusion1 decks15 decks
2%synergy
Mana Artifacts
Sol Ring
100%inclusion21 decks21 decks
10%synergy
Arcane Signet
76%inclusion16 decks21 decks
-12%synergy
Talisman of Dominance
48%inclusion10 decks21 decks
-1%synergy
Talisman of Creativity
43%inclusion9 decks21 decks
-2%synergy
Izzet Signet
43%inclusion9 decks21 decks
8%synergy
Talisman of Indulgence
38%inclusion8 decks21 decks
-4%synergy
Fellwar Stone
38%inclusion8 decks21 decks
3%synergy
Thought Vessel
38%inclusion8 decks21 decks
17%synergy
Rakdos Signet
29%inclusion6 decks21 decks
-7%synergy
Dimir Signet
29%inclusion6 decks21 decks
-9%synergy
Chromatic Lantern
19%inclusion4 decks21 decks
4%synergy
Commander's Sphere
14%inclusion3 decks21 decks
-7%synergy
Gilded Lotus
14%inclusion3 decks21 decks
11%synergy
All-Fates Scroll
14%inclusion1 decks7 decks
14%synergy
Ether
13%inclusion1 decks8 decks
12%synergy
Lotus Petal
10%inclusion2 decks21 decks
0%synergy
Cursed Mirror
10%inclusion2 decks21 decks
4%synergy
Relic of Legends
10%inclusion2 decks21 decks
8%synergy
Decanter of Endless Water
10%inclusion2 decks21 decks
4%synergy
Worn Powerstone
10%inclusion2 decks21 decks
4%synergy
Relic of Sauron
10%inclusion2 decks21 decks
-11%synergy
Victory Chimes
10%inclusion2 decks21 decks
9%synergy
Lands
Command Tower
95%inclusion20 decks21 decks
4%synergy
Swamp
90%inclusion19 decks21 decks
-2%synergy
Mountain
90%inclusion19 decks21 decks
-1%synergy
Island
90%inclusion19 decks21 decks
-2%synergy
Exotic Orchard
62%inclusion13 decks21 decks
5%synergy
Dragonskull Summit
62%inclusion13 decks21 decks
18%synergy
Sulfur Falls
62%inclusion13 decks21 decks
16%synergy
Steam Vents
57%inclusion12 decks21 decks
13%synergy
Blood Crypt
52%inclusion11 decks21 decks
9%synergy
Crumbling Necropolis
52%inclusion11 decks21 decks
-3%synergy
Drowned Catacomb
52%inclusion11 decks21 decks
10%synergy
Xander's Lounge
52%inclusion11 decks21 decks
12%synergy
Sunken Hollow
52%inclusion11 decks21 decks
12%synergy
Watery Grave
52%inclusion11 decks21 decks
6%synergy
Oscorp Industries
50%inclusion3 decks6 decks
37%synergy
Luxury Suite
48%inclusion10 decks21 decks
15%synergy
Morphic Pool
48%inclusion10 decks21 decks
15%synergy
Training Center
48%inclusion10 decks21 decks
15%synergy
Shivan Reef
43%inclusion9 decks21 decks
14%synergy
Smoldering Marsh
43%inclusion9 decks21 decks
5%synergy
Seething Landscape
33%inclusion5 decks15 decks
16%synergy
Dimir Aqueduct
33%inclusion7 decks21 decks
21%synergy
Stormcarved Coast
33%inclusion7 decks21 decks
8%synergy
Bloodstained Mire
33%inclusion7 decks21 decks
-1%synergy
Rakdos Carnarium
29%inclusion6 decks21 decks
17%synergy
Izzet Boilerworks
29%inclusion6 decks21 decks
16%synergy
Shipwreck Marsh
29%inclusion6 decks21 decks
3%synergy
Underground River
29%inclusion6 decks21 decks
2%synergy
Scalding Tarn
29%inclusion6 decks21 decks
-3%synergy
Terramorphic Expanse
24%inclusion5 decks21 decks
3%synergy
Evolving Wilds
24%inclusion5 decks21 decks
-1%synergy
Haunted Ridge
24%inclusion5 decks21 decks
2%synergy
Polluted Delta
24%inclusion5 decks21 decks
-10%synergy
Sink into Stupor
20%inclusion3 decks15 decks
11%synergy
Fabled Passage
19%inclusion4 decks21 decks
12%synergy
Temple of Epiphany
19%inclusion4 decks21 decks
4%synergy
Malakir Rebirth
19%inclusion4 decks21 decks
13%synergy
Path of Ancestry
19%inclusion4 decks21 decks
-12%synergy
Cascade Bluffs
19%inclusion4 decks21 decks
9%synergy
Daily Bugle Building
17%inclusion1 decks6 decks
15%synergy
Badlands
14%inclusion3 decks21 decks
-1%synergy
Temple of Deceit
14%inclusion3 decks21 decks
0%synergy
Sea Gate Restoration
14%inclusion3 decks21 decks
12%synergy
Underground Sea
14%inclusion3 decks21 decks
-1%synergy
Graven Cairns
14%inclusion3 decks21 decks
8%synergy
Agadeem's Awakening
14%inclusion3 decks21 decks
13%synergy
Reflecting Pool
14%inclusion3 decks21 decks
5%synergy
Silundi Vision
14%inclusion3 decks21 decks
13%synergy
Volcanic Island
14%inclusion3 decks21 decks
0%synergy
Mana Confluence
14%inclusion3 decks21 decks
3%synergy