Seymour Guado (Commander) - cEDH

Original Name:

Kinnan, Bonder ProdigyKinnan, Bonder Prodigy

Alejandro Fuentes
Apr 21, 2026
Five Different Ways To Use Echocasting Symposium
Alejandro finds five excellent ways to use Echocasting Symposium, that range from skipping every opponent's turn to sharing Group Hug cards.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
Mind into Matter
1.9%inclusion10 decks523 decks
-5%synergy
Sewer-veillance Cam
1.9%inclusion20 decks1.06K decks
1%synergy
Irma, Part-Time Mutant
1.3%inclusion14 decks1.08K decks
-1%synergy
Turbulent Wilderness
0.3%inclusion2 decks597 decks
-14%synergy
Quandrix Charm
0.3%inclusion2 decks607 decks
-8%synergy
High Synergy Cards
Thrasios, Triton Hero
96%inclusion3.49K decks3.63K decks
89%synergy
Flusterstorm
89%inclusion3.24K decks3.63K decks
83%synergy
Finale of Devastation
94%inclusion3.42K decks3.63K decks
83%synergy
Pact of Negation
89%inclusion3.23K decks3.63K decks
82%synergy
Mental Misstep
87%inclusion3.15K decks3.63K decks
82%synergy
Mystic Remora
96%inclusion3.48K decks3.63K decks
82%synergy
Mindbreak Trap
84%inclusion3.07K decks3.63K decks
80%synergy
Force of Negation
87%inclusion3.17K decks3.63K decks
79%synergy
Hullbreaker Horror
95%inclusion3.44K decks3.63K decks
77%synergy
Phyrexian Metamorph
86%inclusion3.11K decks3.63K decks
77%synergy
Top Cards
Birds of Paradise
99%inclusion3.60K decks3.63K decks
72%synergy
Llanowar Elves
94%inclusion3.43K decks3.63K decks
67%synergy
Elvish Mystic
92%inclusion3.35K decks3.63K decks
69%synergy
Swan Song
89%inclusion3.25K decks3.63K decks
71%synergy
Fyndhorn Elves
86%inclusion3.11K decks3.63K decks
71%synergy
Mirage Mirror
81%inclusion2.96K decks3.63K decks
75%synergy
Enduring Vitality
81%inclusion2.94K decks3.61K decks
74%synergy
Chord of Calling
78%inclusion2.84K decks3.63K decks
71%synergy
Delighted Halfling
78%inclusion2.83K decks3.63K decks
67%synergy
Tezzeret the Seeker
77%inclusion2.80K decks3.63K decks
73%synergy
Game Changers
Rhystic Study
96%inclusion3.48K decks3.63K decks
76%synergy
Fierce Guardianship
95%inclusion3.44K decks3.63K decks
78%synergy
Chrome Mox
94%inclusion3.40K decks3.63K decks
88%synergy
Force of Will
93%inclusion3.38K decks3.63K decks
84%synergy
Mana Vault
91%inclusion3.29K decks3.63K decks
85%synergy
Consecrated Sphinx
89%inclusion3.23K decks3.63K decks
80%synergy
Ancient Tomb
89%inclusion3.22K decks3.63K decks
80%synergy
Seedborn Muse
85%inclusion3.10K decks3.63K decks
69%synergy
Mox Diamond
85%inclusion3.08K decks3.63K decks
80%synergy
The One Ring
76%inclusion2.75K decks3.63K decks
69%synergy
Creatures
Nezahal, Primal Tide
77%inclusion2.80K decks3.63K decks
67%synergy
Endurance
77%inclusion2.78K decks3.63K decks
72%synergy
Elvish Spirit Guide
76%inclusion2.76K decks3.63K decks
72%synergy
Trophy Mage
75%inclusion2.71K decks3.63K decks
70%synergy
Wan Shi Tong, Librarian
69%inclusion1.35K decks1.96K decks
63%synergy
Nyxbloom Ancient
67%inclusion2.45K decks3.63K decks
60%synergy
Valley Floodcaller
63%inclusion2.29K decks3.62K decks
60%synergy
Wandering Archaic
63%inclusion2.29K decks3.63K decks
58%synergy
Clever Impersonator
62%inclusion2.24K decks3.63K decks
57%synergy
Tidespout Tyrant
59%inclusion2.15K decks3.63K decks
55%synergy
Faerie Mastermind
58%inclusion2.10K decks3.63K decks
53%synergy
Bloom Tender
53%inclusion1.91K decks3.63K decks
48%synergy
Spellskite
52%inclusion1.91K decks3.63K decks
48%synergy
Colossal Skyturtle
48%inclusion1.74K decks3.63K decks
43%synergy
High Fae Trickster
47%inclusion1.67K decks3.52K decks
43%synergy
Hydroelectric Specimen
44%inclusion1.59K decks3.62K decks
38%synergy
Badgermole Cub
42%inclusion816 decks1.96K decks
37%synergy
The Unagi of Kyoshi Island
40%inclusion775 decks1.94K decks
35%synergy
Void Winnower
40%inclusion1.45K decks3.63K decks
37%synergy
Drift of Phantasms
40%inclusion1.44K decks3.63K decks
37%synergy
Flesh Duplicate
34%inclusion1.22K decks3.63K decks
32%synergy
Gilded Drake
34%inclusion1.22K decks3.63K decks
31%synergy
The Cabbage Merchant
33%inclusion758 decks2.33K decks
30%synergy
Mockingbird
32%inclusion1.15K decks3.62K decks
28%synergy
Walking Ballista
31%inclusion1.13K decks3.63K decks
27%synergy
Glen Elendra Archmage
31%inclusion1.11K decks3.63K decks
28%synergy
Manglehorn
24%inclusion885 decks3.63K decks
22%synergy
Volatile Stormdrake
19%inclusion706 decks3.63K decks
18%synergy
Phantasmal Image
19%inclusion696 decks3.63K decks
16%synergy
Devoted Druid
18%inclusion667 decks3.63K decks
16%synergy
Perplexing Chimera
17%inclusion617 decks3.63K decks
16%synergy
Thorn Mammoth
16%inclusion599 decks3.63K decks
15%synergy
Thassa's Oracle
16%inclusion576 decks3.63K decks
11%synergy
Pollywog Prodigy
15%inclusion533 decks3.62K decks
8%synergy
Gene Pollinator
14%inclusion339 decks2.42K decks
13%synergy
Formidable Speaker
14%inclusion294 decks2.12K decks
11%synergy
Armored Scrapgorger
13%inclusion480 decks3.63K decks
11%synergy
Subtlety
10%inclusion372 decks3.63K decks
9%synergy
Prophet of Distortion
10%inclusion356 decks3.63K decks
9%synergy
Eternal Witness
10%inclusion349 decks3.63K decks
-10%synergy
Koma, Cosmos Serpent
8.8%inclusion321 decks3.63K decks
-7%synergy
Jin-Gitaxias, Progress Tyrant
8.6%inclusion312 decks3.63K decks
6%synergy
Jin-Gitaxias, Core Augur
8.6%inclusion311 decks3.63K decks
6%synergy
Paradise Druid
7.0%inclusion254 decks3.63K decks
3%synergy
Spellseeker
6.2%inclusion224 decks3.63K decks
4%synergy
Sylvan Caryatid
6.1%inclusion222 decks3.63K decks
4%synergy
Stonework Packbeast
5.5%inclusion201 decks3.63K decks
5%synergy
Incubation Druid
5.5%inclusion198 decks3.63K decks
-2%synergy
Sanctum Weaver
5.1%inclusion186 decks3.63K decks
3%synergy
Instants
Worldly Tutor
71%inclusion2.56K decks3.63K decks
56%synergy
Sink into Stupor
68%inclusion2.45K decks3.63K decks
56%synergy
Cyclonic Rift
65%inclusion2.36K decks3.63K decks
41%synergy
Crop Rotation
64%inclusion2.33K decks3.63K decks
52%synergy
An Offer You Can't Refuse
64%inclusion2.32K decks3.63K decks
41%synergy
Veil of Summer
60%inclusion2.16K decks3.63K decks
54%synergy
Mana Drain
48%inclusion1.73K decks3.63K decks
32%synergy
Chain of Vapor
47%inclusion1.72K decks3.63K decks
45%synergy
Dramatic Reversal
40%inclusion1.44K decks3.63K decks
35%synergy
Into the Flood Maw
38%inclusion1.39K decks3.62K decks
34%synergy
Misdirection
37%inclusion1.33K decks3.63K decks
34%synergy
Force of Vigor
34%inclusion1.25K decks3.63K decks
30%synergy
Commandeer
34%inclusion1.22K decks3.63K decks
32%synergy
Mystical Tutor
33%inclusion1.19K decks3.63K decks
24%synergy
Dispel
32%inclusion1.17K decks3.63K decks
28%synergy
Whir of Invention
30%inclusion1.07K decks3.63K decks
27%synergy
Borne Upon a Wind
29%inclusion1.04K decks3.63K decks
27%synergy
Pongify
26%inclusion944 decks3.63K decks
1%synergy
Noxious Revival
24%inclusion855 decks3.63K decks
18%synergy
Scour for Scrap
17%inclusion410 decks2.42K decks
15%synergy
Resculpt
14%inclusion491 decks3.63K decks
8%synergy
Rapid Hybridization
13%inclusion458 decks3.63K decks
-14%synergy
Disrupting Shoal
12%inclusion453 decks3.63K decks
12%synergy
Snapback
11%inclusion409 decks3.63K decks
11%synergy
Muddle the Mixture
11%inclusion406 decks3.63K decks
7%synergy
Delay
11%inclusion404 decks3.63K decks
9%synergy
March of Swirling Mist
11%inclusion400 decks3.63K decks
8%synergy
Counterspell
11%inclusion399 decks3.63K decks
-38%synergy
Archdruid's Charm
10%inclusion375 decks3.63K decks
5%synergy
Miscast
10%inclusion374 decks3.63K decks
9%synergy
Brainstorm
10%inclusion350 decks3.63K decks
-5%synergy
Strix Serenade
7.0%inclusion254 decks3.63K decks
4%synergy
Spell Pierce
6.2%inclusion225 decks3.63K decks
3%synergy
Summoner's Pact
5.9%inclusion216 decks3.63K decks
5%synergy
Dizzy Spell
5.7%inclusion208 decks3.63K decks
5%synergy
Snap
5.7%inclusion207 decks3.63K decks
2%synergy
Retraction Helix
5.6%inclusion202 decks3.63K decks
5%synergy
Nature's Claim
5.4%inclusion197 decks3.63K decks
-4%synergy
Shared Summons
5.2%inclusion188 decks3.63K decks
4%synergy
Sorceries
Green Sun's Zenith
70%inclusion2.54K decks3.63K decks
62%synergy
Transmute Artifact
69%inclusion2.50K decks3.63K decks
66%synergy
Nature's Rhythm
68%inclusion2.07K decks3.03K decks
62%synergy
Fabricate
54%inclusion1.95K decks3.63K decks
48%synergy
Flash Photography
24%inclusion508 decks2.11K decks
23%synergy
Reshape
15%inclusion528 decks3.63K decks
13%synergy
Hidden Strings
11%inclusion394 decks3.63K decks
10%synergy
Bridgeworks Battle
9.5%inclusion344 decks3.63K decks
5%synergy
Sea Gate Restoration
9.2%inclusion334 decks3.63K decks
4%synergy
Eldritch Evolution
8.9%inclusion324 decks3.63K decks
6%synergy
Gitaxian Probe
6.9%inclusion250 decks3.63K decks
5%synergy
Utility Artifacts
Moonsilver Key
59%inclusion2.16K decks3.63K decks
56%synergy
Imposter Mech
26%inclusion930 decks3.63K decks
24%synergy
Agatha's Soul Cauldron
22%inclusion782 decks3.63K decks
20%synergy
Trinisphere
11%inclusion385 decks3.63K decks
10%synergy
Isochron Scepter
9.2%inclusion334 decks3.63K decks
7%synergy
Staff of Domination
5.3%inclusion193 decks3.63K decks
4%synergy
Lightning Greaves
5.0%inclusion182 decks3.63K decks
-15%synergy
Enchantments
Mirrormade
44%inclusion1.60K decks3.63K decks
42%synergy
Copy Artifact
37%inclusion1.33K decks3.63K decks
35%synergy
Sylvan Library
29%inclusion1.04K decks3.63K decks
20%synergy
Copy Enchantment
24%inclusion865 decks3.63K decks
22%synergy
Freed from the Real
22%inclusion795 decks3.63K decks
17%synergy
Amphibian Downpour
20%inclusion731 decks3.63K decks
15%synergy
Pemmin's Aura
13%inclusion486 decks3.63K decks
10%synergy
Cryptolith Rite
8.4%inclusion305 decks3.63K decks
5%synergy
Carpet of Flowers
5.5%inclusion200 decks3.63K decks
3%synergy
Battles
Invasion of Ikoria
63%inclusion2.28K decks3.63K decks
59%synergy
Utility Lands
Boseiju, Who Endures
91%inclusion3.29K decks3.63K decks
69%synergy
Otawara, Soaring City
88%inclusion3.20K decks3.63K decks
70%synergy
Treasure Vault
78%inclusion2.83K decks3.63K decks
73%synergy
Gaea's Cradle
73%inclusion2.66K decks3.63K decks
67%synergy
Minamo, School at Water's Edge
49%inclusion1.77K decks3.63K decks
43%synergy
Emergence Zone
48%inclusion1.73K decks3.63K decks
44%synergy
Cephalid Coliseum
45%inclusion1.62K decks3.63K decks
41%synergy
Mistrise Village
37%inclusion1.13K decks3.07K decks
26%synergy
Shifting Woodland
22%inclusion803 decks3.63K decks
16%synergy
Homeward Path
17%inclusion600 decks3.63K decks
15%synergy
Yavimaya, Cradle of Growth
16%inclusion577 decks3.63K decks
-5%synergy
Urza's Saga
14%inclusion518 decks3.63K decks
9%synergy
Tree of Tales
6.9%inclusion249 decks3.63K decks
4%synergy
Seat of the Synod
6.7%inclusion245 decks3.63K decks
3%synergy
Mana Artifacts
Sol Ring
99%inclusion3.61K decks3.63K decks
19%synergy
Basalt Monolith
99%inclusion3.60K decks3.63K decks
92%synergy
Arcane Signet
98%inclusion3.58K decks3.63K decks
35%synergy
Mox Amber
95%inclusion3.44K decks3.63K decks
89%synergy
Lotus Petal
94%inclusion3.42K decks3.63K decks
88%synergy
Talisman of Curiosity
94%inclusion3.40K decks3.63K decks
72%synergy
Fellwar Stone
90%inclusion3.26K decks3.63K decks
80%synergy
Springleaf Drum
88%inclusion3.19K decks3.63K decks
83%synergy
Mox Opal
87%inclusion3.16K decks3.63K decks
83%synergy
Simic Signet
75%inclusion2.73K decks3.63K decks
44%synergy
Grim Monolith
73%inclusion2.67K decks3.63K decks
70%synergy
Machine God's Effigy
18%inclusion647 decks3.63K decks
16%synergy
Moonsnare Prototype
9.2%inclusion333 decks3.63K decks
8%synergy
Paradise Mantle
7.5%inclusion273 decks3.63K decks
7%synergy
Bender's Waterskin
6.5%inclusion150 decks2.32K decks
4%synergy
Thought Vessel
5.1%inclusion184 decks3.63K decks
-15%synergy
Lands
Command Tower
98%inclusion3.57K decks3.63K decks
13%synergy
Breeding Pool
97%inclusion3.52K decks3.63K decks
50%synergy
Misty Rainforest
93%inclusion3.39K decks3.63K decks
63%synergy
Rejuvenating Springs
90%inclusion3.26K decks3.63K decks
47%synergy
Tropical Island
87%inclusion3.14K decks3.63K decks
72%synergy
Yavimaya Coast
86%inclusion3.13K decks3.63K decks
34%synergy
Gemstone Caverns
86%inclusion3.12K decks3.63K decks
80%synergy
Island
84%inclusion3.06K decks3.63K decks
-11%synergy
City of Brass
84%inclusion3.05K decks3.63K decks
78%synergy
Mana Confluence
81%inclusion2.96K decks3.63K decks
76%synergy
Waterlogged Grove
80%inclusion2.91K decks3.63K decks
60%synergy
Forest
79%inclusion2.88K decks3.63K decks
-16%synergy
Flooded Strand
77%inclusion2.81K decks3.63K decks
67%synergy
Scalding Tarn
74%inclusion2.70K decks3.63K decks
65%synergy
Polluted Delta
74%inclusion2.67K decks3.63K decks
64%synergy
Sink into Stupor
68%inclusion2.45K decks3.63K decks
56%synergy
Wooded Foothills
61%inclusion2.23K decks3.63K decks
52%synergy
Verdant Catacombs
60%inclusion2.17K decks3.63K decks
51%synergy
Windswept Heath
57%inclusion2.06K decks3.63K decks
47%synergy
Hydroelectric Specimen
44%inclusion1.59K decks3.62K decks
38%synergy
Exotic Orchard
32%inclusion1.16K decks3.63K decks
8%synergy
Barkchannel Pathway
27%inclusion969 decks3.63K decks
7%synergy
Talon Gates of Madara
25%inclusion892 decks3.62K decks
18%synergy
Hedge Maze
16%inclusion581 decks3.63K decks
-4%synergy
Tarnished Citadel
15%inclusion550 decks3.63K decks
15%synergy
Snow-Covered Island
15%inclusion543 decks3.63K decks
9%synergy
Snow-Covered Forest
14%inclusion505 decks3.63K decks
8%synergy
Willowrush Verge
13%inclusion430 decks3.36K decks
-5%synergy
Hinterland Harbor
11%inclusion393 decks3.63K decks
-50%synergy
Starting Town
11%inclusion295 decks2.76K decks
10%synergy
Bridgeworks Battle
9.5%inclusion344 decks3.63K decks
5%synergy
Flooded Grove
9.4%inclusion341 decks3.63K decks
-33%synergy
Sea Gate Restoration
9.2%inclusion334 decks3.63K decks
4%synergy
Botanical Sanctum
7.9%inclusion286 decks3.63K decks
-5%synergy
Forbidden Orchard
7.7%inclusion280 decks3.63K decks
7%synergy
Prismatic Vista
6.5%inclusion236 decks3.63K decks
-1%synergy
Dreamroot Cascade
6.1%inclusion221 decks3.63K decks
-38%synergy
Cavern of Souls
5.6%inclusion202 decks3.63K decks
1%synergy