Seymour Guado (Commander) - Budget cEDH Midrange

Original Name:

Kinnan, Bonder ProdigyKinnan, Bonder Prodigy

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
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
Fabricate
94%inclusion17 decks18 decks
88%synergy
Moonsilver Key
89%inclusion16 decks18 decks
85%synergy
Hullbreaker Horror
100%inclusion18 decks18 decks
82%synergy
Phyrexian Metamorph
89%inclusion16 decks18 decks
81%synergy
Birds of Paradise
100%inclusion18 decks18 decks
72%synergy
Thrasios, Triton Hero
78%inclusion14 decks18 decks
70%synergy
Enduring Vitality
76%inclusion13 decks17 decks
69%synergy
Tezzeret the Seeker
72%inclusion13 decks18 decks
68%synergy
Tidespout Tyrant
72%inclusion13 decks18 decks
68%synergy
Mystic Remora
83%inclusion15 decks18 decks
68%synergy
Top Cards
Llanowar Elves
89%inclusion16 decks18 decks
61%synergy
An Offer You Can't Refuse
83%inclusion15 decks18 decks
61%synergy
Fyndhorn Elves
83%inclusion15 decks18 decks
67%synergy
Elvish Mystic
78%inclusion14 decks18 decks
54%synergy
Finale of Devastation
72%inclusion13 decks18 decks
60%synergy
Elvish Spirit Guide
72%inclusion13 decks18 decks
68%synergy
Nyxbloom Ancient
72%inclusion13 decks18 decks
65%synergy
Swan Song
72%inclusion13 decks18 decks
53%synergy
Nezahal, Primal Tide
72%inclusion13 decks18 decks
61%synergy
Trophy Mage
67%inclusion12 decks18 decks
62%synergy
Game Changers
Seedborn Muse
89%inclusion16 decks18 decks
73%synergy
Cyclonic Rift
83%inclusion15 decks18 decks
57%synergy
Rhystic Study
78%inclusion14 decks18 decks
56%synergy
Worldly Tutor
72%inclusion13 decks18 decks
56%synergy
Mana Vault
61%inclusion11 decks18 decks
55%synergy
Chrome Mox
61%inclusion11 decks18 decks
54%synergy
Consecrated Sphinx
61%inclusion11 decks18 decks
52%synergy
Mystical Tutor
61%inclusion11 decks18 decks
51%synergy
Force of Will
61%inclusion11 decks18 decks
51%synergy
Fierce Guardianship
61%inclusion11 decks18 decks
44%synergy
Creatures
Wandering Archaic
61%inclusion11 decks18 decks
56%synergy
Bloom Tender
56%inclusion10 decks18 decks
51%synergy
Colossal Skyturtle
50%inclusion9 decks18 decks
44%synergy
Endurance
50%inclusion9 decks18 decks
45%synergy
Spellskite
50%inclusion9 decks18 decks
45%synergy
Delighted Halfling
50%inclusion9 decks18 decks
39%synergy
Valley Floodcaller
47%inclusion8 decks17 decks
44%synergy
Hydroelectric Specimen
41%inclusion7 decks17 decks
35%synergy
Walking Ballista
39%inclusion7 decks18 decks
35%synergy
Glen Elendra Archmage
39%inclusion7 decks18 decks
36%synergy
Drift of Phantasms
39%inclusion7 decks18 decks
36%synergy
Void Winnower
39%inclusion7 decks18 decks
35%synergy
Manglehorn
39%inclusion7 decks18 decks
35%synergy
Armored Scrapgorger
33%inclusion6 decks18 decks
31%synergy
Faerie Mastermind
33%inclusion6 decks18 decks
29%synergy
Jin-Gitaxias, Progress Tyrant
33%inclusion6 decks18 decks
31%synergy
Perplexing Chimera
28%inclusion5 decks18 decks
26%synergy
Paradise Druid
28%inclusion5 decks18 decks
24%synergy
Jin-Gitaxias, Core Augur
28%inclusion5 decks18 decks
25%synergy
Maraleaf Pixie
22%inclusion4 decks18 decks
16%synergy
Thassa's Oracle
22%inclusion4 decks18 decks
17%synergy
Ilysian Caryatid
22%inclusion4 decks18 decks
18%synergy
Stonework Packbeast
22%inclusion4 decks18 decks
22%synergy
Devoted Druid
22%inclusion4 decks18 decks
20%synergy
Clever Impersonator
22%inclusion4 decks18 decks
18%synergy
Vorinclex, Voice of Hunger
22%inclusion4 decks18 decks
19%synergy
Volatile Stormdrake
18%inclusion3 decks17 decks
15%synergy
High Fae Trickster
18%inclusion3 decks17 decks
14%synergy
Incubation Druid
17%inclusion3 decks18 decks
9%synergy
Ornithopter of Paradise
17%inclusion3 decks18 decks
12%synergy
Sphinx of the Second Sun
17%inclusion3 decks18 decks
15%synergy
Murkfiend Liege
17%inclusion3 decks18 decks
2%synergy
Koma, Cosmos Serpent
17%inclusion3 decks18 decks
1%synergy
Prophet of Distortion
17%inclusion3 decks18 decks
15%synergy
Sanctum Weaver
17%inclusion3 decks18 decks
14%synergy
Phantasmal Image
17%inclusion3 decks18 decks
13%synergy
Thorn Mammoth
17%inclusion3 decks18 decks
15%synergy
Tender Wildguide
12%inclusion2 decks17 decks
11%synergy
Pollywog Prodigy
12%inclusion2 decks17 decks
5%synergy
Reclamation Sage
11%inclusion2 decks18 decks
-4%synergy
Hardbristle Bandit
11%inclusion2 decks18 decks
11%synergy
Sylvan Caryatid
11%inclusion2 decks18 decks
9%synergy
Gyre Engineer
11%inclusion2 decks18 decks
8%synergy
Kogla, the Titan Ape
11%inclusion2 decks18 decks
8%synergy
Craterhoof Behemoth
11%inclusion2 decks18 decks
2%synergy
Toski, Bearer of Secrets
11%inclusion2 decks18 decks
8%synergy
Laboratory Maniac
11%inclusion2 decks18 decks
4%synergy
Poison Dart Frog
11%inclusion2 decks18 decks
5%synergy
Tidal Barracuda
11%inclusion2 decks18 decks
10%synergy
Gogo, Master of Mimicry
11%inclusion1 decks9 decks
10%synergy
Instants
Chord of Calling
67%inclusion12 decks18 decks
59%synergy
Mana Drain
61%inclusion11 decks18 decks
45%synergy
Flusterstorm
61%inclusion11 decks18 decks
54%synergy
Pact of Negation
61%inclusion11 decks18 decks
54%synergy
Force of Negation
56%inclusion10 decks18 decks
47%synergy
Mental Misstep
50%inclusion9 decks18 decks
45%synergy
Sink into Stupor
47%inclusion8 decks17 decks
36%synergy
Crop Rotation
44%inclusion8 decks18 decks
31%synergy
Mindbreak Trap
44%inclusion8 decks18 decks
40%synergy
Force of Vigor
44%inclusion8 decks18 decks
40%synergy
Nature's Claim
44%inclusion8 decks18 decks
34%synergy
Pongify
39%inclusion7 decks18 decks
14%synergy
Chain of Vapor
39%inclusion7 decks18 decks
36%synergy
Counterspell
39%inclusion7 decks18 decks
-11%synergy
March of Swirling Mist
39%inclusion7 decks18 decks
35%synergy
Rapid Hybridization
33%inclusion6 decks18 decks
7%synergy
Whir of Invention
33%inclusion6 decks18 decks
31%synergy
Delay
33%inclusion6 decks18 decks
31%synergy
Scour for Scrap
33%inclusion1 decks3 decks
32%synergy
Into the Flood Maw
29%inclusion5 decks17 decks
25%synergy
Veil of Summer
28%inclusion5 decks18 decks
22%synergy
Dispel
28%inclusion5 decks18 decks
23%synergy
Resculpt
28%inclusion5 decks18 decks
21%synergy
Arcane Denial
28%inclusion5 decks18 decks
5%synergy
Muddle the Mixture
22%inclusion4 decks18 decks
18%synergy
Noxious Revival
22%inclusion4 decks18 decks
16%synergy
Miscast
22%inclusion4 decks18 decks
20%synergy
Strix Serenade
18%inclusion3 decks17 decks
14%synergy
Trickbind
17%inclusion3 decks18 decks
16%synergy
Brainstorm
17%inclusion3 decks18 decks
2%synergy
Misdirection
17%inclusion3 decks18 decks
15%synergy
Borne Upon a Wind
17%inclusion3 decks18 decks
15%synergy
Spell Pierce
17%inclusion3 decks18 decks
13%synergy
Dramatic Reversal
17%inclusion3 decks18 decks
12%synergy
Flare of Denial
12%inclusion2 decks17 decks
8%synergy
Heroic Intervention
11%inclusion2 decks18 decks
-19%synergy
Negate
11%inclusion2 decks18 decks
-15%synergy
Blue Sun's Zenith
11%inclusion2 decks18 decks
8%synergy
Beast Within
11%inclusion2 decks18 decks
-40%synergy
Shared Summons
11%inclusion2 decks18 decks
9%synergy
Mana Leak
11%inclusion2 decks18 decks
9%synergy
Drown in Dreams
11%inclusion2 decks18 decks
8%synergy
Suspend
11%inclusion2 decks18 decks
10%synergy
Louisoix's Sacrifice
11%inclusion1 decks9 decks
11%synergy
Auroral Procession
7.1%inclusion1 decks14 decks
3%synergy
Peerless Recycling
5.9%inclusion1 decks17 decks
5%synergy
Long River's Pull
5.9%inclusion1 decks17 decks
2%synergy
Disrupting Shoal
5.6%inclusion1 decks18 decks
5%synergy
Stern Dismissal
5.6%inclusion1 decks18 decks
5%synergy
Stern Scolding
5.6%inclusion1 decks18 decks
5%synergy
Sorceries
Green Sun's Zenith
56%inclusion10 decks18 decks
47%synergy
Nature's Rhythm
38%inclusion5 decks13 decks
33%synergy
Reshape
33%inclusion6 decks18 decks
32%synergy
Expropriate
17%inclusion3 decks18 decks
15%synergy
Genesis Wave
17%inclusion3 decks18 decks
13%synergy
Ponder
11%inclusion2 decks18 decks
4%synergy
Gitaxian Probe
11%inclusion2 decks18 decks
9%synergy
Neoform
11%inclusion2 decks18 decks
7%synergy
Sea Gate Restoration
11%inclusion2 decks18 decks
5%synergy
Sylvan Tutor
11%inclusion2 decks18 decks
9%synergy
Solve the Equation
11%inclusion2 decks18 decks
9%synergy
Bridgeworks Battle
5.9%inclusion1 decks17 decks
1%synergy
Green Sun's Twilight
5.6%inclusion1 decks18 decks
5%synergy
Eldritch Evolution
5.6%inclusion1 decks18 decks
2%synergy
Three Visits
5.6%inclusion1 decks18 decks
-17%synergy
Curse of the Swine
5.6%inclusion1 decks18 decks
-6%synergy
Nature's Lore
5.6%inclusion1 decks18 decks
-25%synergy
Merchant Scroll
5.6%inclusion1 decks18 decks
5%synergy
Capture of Jingzhou
5.6%inclusion1 decks18 decks
5%synergy
Natural Order
5.6%inclusion1 decks18 decks
4%synergy
Pick Your Poison
5.6%inclusion1 decks18 decks
4%synergy
Preordain
5.6%inclusion1 decks18 decks
-3%synergy
Alrund's Epiphany
5.6%inclusion1 decks18 decks
5%synergy
Utility Artifacts
Mirage Mirror
67%inclusion12 decks18 decks
60%synergy
The One Ring
50%inclusion9 decks18 decks
42%synergy
Agatha's Soul Cauldron
17%inclusion3 decks18 decks
15%synergy
Sensei's Divining Top
11%inclusion2 decks18 decks
8%synergy
Trinisphere
11%inclusion2 decks18 decks
10%synergy
Staff of Domination
11%inclusion2 decks18 decks
9%synergy
Isochron Scepter
11%inclusion2 decks18 decks
9%synergy
Imposter Mech
11%inclusion2 decks18 decks
10%synergy
Repurposing Bay
6.7%inclusion1 decks15 decks
6%synergy
Crawlspace
5.6%inclusion1 decks18 decks
5%synergy
The Great Henge
5.6%inclusion1 decks18 decks
-3%synergy
Akroma's Memorial
5.6%inclusion1 decks18 decks
4%synergy
Rings of Brighthearth
5.6%inclusion1 decks18 decks
5%synergy
Swiftfoot Boots
5.6%inclusion1 decks18 decks
-20%synergy
Lightning Greaves
5.6%inclusion1 decks18 decks
-16%synergy
Codex Shredder
5.6%inclusion1 decks18 decks
5%synergy
Enchantments
Freed from the Real
50%inclusion9 decks18 decks
45%synergy
Sylvan Library
39%inclusion7 decks18 decks
29%synergy
Pemmin's Aura
39%inclusion7 decks18 decks
36%synergy
Cryptolith Rite
28%inclusion5 decks18 decks
25%synergy
Mirrormade
17%inclusion3 decks18 decks
15%synergy
Amphibian Downpour
12%inclusion2 decks17 decks
7%synergy
Leyline of Abundance
11%inclusion2 decks18 decks
9%synergy
Carpet of Flowers
11%inclusion2 decks18 decks
8%synergy
Steal Enchantment
11%inclusion2 decks18 decks
11%synergy
Copy Artifact
11%inclusion2 decks18 decks
10%synergy
Training Grounds
11%inclusion2 decks18 decks
8%synergy
Witness Protection
11%inclusion2 decks18 decks
8%synergy
Unstoppable Plan
6.7%inclusion1 decks15 decks
4%synergy
Birthing Ritual
5.9%inclusion1 decks17 decks
6%synergy
Utter Insignificance
5.9%inclusion1 decks17 decks
5%synergy
Counterbalance
5.6%inclusion1 decks18 decks
5%synergy
Exploration
5.6%inclusion1 decks18 decks
-8%synergy
Intruder Alarm
5.6%inclusion1 decks18 decks
2%synergy
Garruk's Uprising
5.6%inclusion1 decks18 decks
-10%synergy
Tribute to the World Tree
5.6%inclusion1 decks18 decks
-1%synergy
Dress Down
5.6%inclusion1 decks18 decks
5%synergy
Propaganda
5.6%inclusion1 decks18 decks
-1%synergy
Growing Rites of Itlimoc
5.6%inclusion1 decks18 decks
-1%synergy
Battles
Invasion of Ikoria
56%inclusion10 decks18 decks
51%synergy
Planeswalkers
Jace, Wielder of Mysteries
5.6%inclusion1 decks18 decks
1%synergy
Karn, the Great Creator
5.6%inclusion1 decks18 decks
5%synergy
Utility Lands
Treasure Vault
72%inclusion13 decks18 decks
68%synergy
Mistrise Village
50%inclusion7 decks14 decks
40%synergy
Boseiju, Who Endures
50%inclusion9 decks18 decks
28%synergy
Otawara, Soaring City
50%inclusion9 decks18 decks
31%synergy
Ancient Tomb
44%inclusion8 decks18 decks
35%synergy
Emergence Zone
39%inclusion7 decks18 decks
35%synergy
Cephalid Coliseum
39%inclusion7 decks18 decks
34%synergy
Minamo, School at Water's Edge
33%inclusion6 decks18 decks
27%synergy
Reliquary Tower
22%inclusion4 decks18 decks
-28%synergy
Homeward Path
22%inclusion4 decks18 decks
20%synergy
Shifting Woodland
18%inclusion3 decks17 decks
11%synergy
Seat of the Synod
17%inclusion3 decks18 decks
15%synergy
Urza's Saga
17%inclusion3 decks18 decks
11%synergy
Buried Ruin
11%inclusion2 decks18 decks
10%synergy
Tolaria West
11%inclusion2 decks18 decks
10%synergy
Tree of Tales
11%inclusion2 decks18 decks
9%synergy
Yavimaya, Cradle of Growth
11%inclusion2 decks18 decks
-11%synergy
Wasteland
5.6%inclusion1 decks18 decks
4%synergy
Mystic Sanctuary
5.6%inclusion1 decks18 decks
-7%synergy
Arcane Lighthouse
5.6%inclusion1 decks18 decks
5%synergy
Boseiju, Who Shelters All
5.6%inclusion1 decks18 decks
5%synergy
Gaea's Cradle
5.6%inclusion1 decks18 decks
-2%synergy
Inventors' Fair
5.6%inclusion1 decks18 decks
4%synergy
Thran Portal
5.6%inclusion1 decks18 decks
5%synergy
Academy Ruins
5.6%inclusion1 decks18 decks
4%synergy
City of Traitors
5.6%inclusion1 decks18 decks
5%synergy
Mana Artifacts
Arcane Signet
100%inclusion18 decks18 decks
37%synergy
Sol Ring
100%inclusion18 decks18 decks
19%synergy
Simic Signet
94%inclusion17 decks18 decks
62%synergy
Basalt Monolith
94%inclusion17 decks18 decks
88%synergy
Talisman of Curiosity
89%inclusion16 decks18 decks
68%synergy
Fellwar Stone
89%inclusion16 decks18 decks
79%synergy
Lotus Petal
72%inclusion13 decks18 decks
65%synergy
Mox Amber
72%inclusion13 decks18 decks
66%synergy
Springleaf Drum
72%inclusion13 decks18 decks
68%synergy
Mox Opal
56%inclusion10 decks18 decks
51%synergy
Moonsnare Prototype
28%inclusion5 decks18 decks
27%synergy
Energy Refractor
28%inclusion5 decks18 decks
27%synergy
Machine God's Effigy
22%inclusion4 decks18 decks
21%synergy
Grim Monolith
17%inclusion3 decks18 decks
14%synergy
Everflowing Chalice
11%inclusion2 decks18 decks
7%synergy
Commander's Sphere
11%inclusion2 decks18 decks
3%synergy
Liquimetal Torque
11%inclusion2 decks18 decks
10%synergy
Paradise Mantle
11%inclusion2 decks18 decks
10%synergy
Mind Stone
11%inclusion2 decks18 decks
7%synergy
Mox Diamond
11%inclusion2 decks18 decks
6%synergy
Herd Heirloom
7.7%inclusion1 decks13 decks
5%synergy
Chromatic Lantern
5.6%inclusion1 decks18 decks
3%synergy
Decanter of Endless Water
5.6%inclusion1 decks18 decks
0%synergy
Thought Vessel
5.6%inclusion1 decks18 decks
-15%synergy
Mox Tantalite
5.6%inclusion1 decks18 decks
5%synergy
Prismatic Lens
5.6%inclusion1 decks18 decks
5%synergy
Jeweled Amulet
5.6%inclusion1 decks18 decks
5%synergy
Skyclave Relic
5.6%inclusion1 decks18 decks
4%synergy
Lands
Command Tower
100%inclusion18 decks18 decks
15%synergy
Yavimaya Coast
89%inclusion16 decks18 decks
37%synergy
Island
89%inclusion16 decks18 decks
-6%synergy
Forest
89%inclusion16 decks18 decks
-6%synergy
Misty Rainforest
78%inclusion14 decks18 decks
47%synergy
Breeding Pool
78%inclusion14 decks18 decks
33%synergy
Waterlogged Grove
72%inclusion13 decks18 decks
52%synergy
Rejuvenating Springs
72%inclusion13 decks18 decks
28%synergy
City of Brass
61%inclusion11 decks18 decks
55%synergy
Exotic Orchard
56%inclusion10 decks18 decks
32%synergy
Gemstone Caverns
56%inclusion10 decks18 decks
50%synergy
Flooded Grove
56%inclusion10 decks18 decks
15%synergy
Sink into Stupor
47%inclusion8 decks17 decks
36%synergy
Barkchannel Pathway
44%inclusion8 decks18 decks
24%synergy
Mana Confluence
44%inclusion8 decks18 decks
39%synergy
Flooded Strand
44%inclusion8 decks18 decks
33%synergy
Hydroelectric Specimen
41%inclusion7 decks17 decks
35%synergy
Willowrush Verge
40%inclusion6 decks15 decks
25%synergy
Windswept Heath
39%inclusion7 decks18 decks
29%synergy
Wooded Foothills
39%inclusion7 decks18 decks
29%synergy
Polluted Delta
39%inclusion7 decks18 decks
29%synergy
Scalding Tarn
33%inclusion6 decks18 decks
23%synergy
Verdant Catacombs
28%inclusion5 decks18 decks
18%synergy
Tropical Island
28%inclusion5 decks18 decks
14%synergy
Hedge Maze
28%inclusion5 decks18 decks
8%synergy
Hinterland Harbor
28%inclusion5 decks18 decks
-31%synergy
Fabled Passage
22%inclusion4 decks18 decks
8%synergy
Reflecting Pool
22%inclusion4 decks18 decks
19%synergy
Botanical Sanctum
22%inclusion4 decks18 decks
10%synergy
Forbidden Orchard
22%inclusion4 decks18 decks
21%synergy
Dreamroot Cascade
22%inclusion4 decks18 decks
-19%synergy
Prismatic Vista
17%inclusion3 decks18 decks
9%synergy
Vineglimmer Snarl
17%inclusion3 decks18 decks
-22%synergy
Overflowing Basin
17%inclusion3 decks18 decks
-3%synergy
Snow-Covered Island
17%inclusion3 decks18 decks
10%synergy
Horizon of Progress
12%inclusion2 decks17 decks
6%synergy
Sea Gate Restoration
11%inclusion2 decks18 decks
5%synergy
Spire of Industry
11%inclusion2 decks18 decks
10%synergy
Cavern of Souls
11%inclusion2 decks18 decks
5%synergy
Plaza of Heroes
11%inclusion2 decks18 decks
10%synergy
Talon Gates of Madara
5.9%inclusion1 decks17 decks
-2%synergy
Bridgeworks Battle
5.9%inclusion1 decks17 decks
1%synergy
The Mycosynth Gardens
5.6%inclusion1 decks18 decks
5%synergy
Simic Growth Chamber
5.6%inclusion1 decks18 decks
-43%synergy
Gemstone Mine
5.6%inclusion1 decks18 decks
5%synergy
Vivid Creek
5.6%inclusion1 decks18 decks
4%synergy
Ash Barrens
5.6%inclusion1 decks18 decks
2%synergy
Shire Terrace
5.6%inclusion1 decks18 decks
4%synergy
Temple of Mystery
5.6%inclusion1 decks18 decks
-33%synergy
Promising Vein
5.6%inclusion1 decks18 decks
4%synergy