Kinnan, Bonder Prodigy (Commander)

Alternate Names:

Seymour GuadoSeymour Guado

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
Frog Butler
1.6%inclusion55 decks3.49K decks
-1%synergy
Irma, Part-Time Mutant
1.5%inclusion53 decks3.54K decks
-1%synergy
Sewer-veillance Cam
1.4%inclusion48 decks3.49K decks
1%synergy
Transdimensional Bovine
1.1%inclusion51 decks4.78K decks
0%synergy
Mind into Matter
0.9%inclusion11 decks1.20K decks
-4%synergy
High Synergy Cards
Thrasios, Triton Hero
73%inclusion13.9K decks18.9K decks
66%synergy
Fyndhorn Elves
79%inclusion14.9K decks18.9K decks
64%synergy
Elvish Mystic
87%inclusion16.4K decks18.9K decks
64%synergy
Hullbreaker Horror
81%inclusion15.3K decks18.9K decks
63%synergy
Birds of Paradise
89%inclusion16.9K decks18.9K decks
62%synergy
Llanowar Elves
89%inclusion16.9K decks18.9K decks
62%synergy
Finale of Devastation
71%inclusion13.4K decks18.9K decks
60%synergy
Mystic Remora
73%inclusion13.7K decks18.9K decks
58%synergy
Trophy Mage
63%inclusion11.8K decks18.9K decks
58%synergy
Enduring Vitality
64%inclusion10.7K decks16.8K decks
56%synergy
Top Cards
Swan Song
67%inclusion12.7K decks18.9K decks
49%synergy
Nezahal, Primal Tide
64%inclusion12.1K decks18.9K decks
54%synergy
Phyrexian Metamorph
63%inclusion11.8K decks18.9K decks
54%synergy
Mirage Mirror
61%inclusion11.5K decks18.9K decks
54%synergy
Delighted Halfling
59%inclusion11.1K decks18.9K decks
48%synergy
Flusterstorm
59%inclusion11.1K decks18.9K decks
52%synergy
Pact of Negation
58%inclusion11K decks18.9K decks
52%synergy
Nyxbloom Ancient
58%inclusion10.9K decks18.9K decks
51%synergy
An Offer You Can't Refuse
57%inclusion10.8K decks18.9K decks
34%synergy
Force of Negation
57%inclusion10.8K decks18.9K decks
49%synergy
Game Changers
Seedborn Muse
76%inclusion14.4K decks18.9K decks
61%synergy
Rhystic Study
71%inclusion13.4K decks18.9K decks
51%synergy
Fierce Guardianship
66%inclusion12.5K decks18.9K decks
50%synergy
Consecrated Sphinx
65%inclusion12.3K decks18.9K decks
56%synergy
Force of Will
61%inclusion11.5K decks18.9K decks
52%synergy
Chrome Mox
60%inclusion11.3K decks18.9K decks
54%synergy
Mana Vault
58%inclusion11K decks18.9K decks
52%synergy
Worldly Tutor
57%inclusion10.8K decks18.9K decks
43%synergy
Ancient Tomb
56%inclusion10.5K decks18.9K decks
47%synergy
Cyclonic Rift
56%inclusion10.5K decks18.9K decks
32%synergy
Creatures
Tidespout Tyrant
54%inclusion10.1K decks18.9K decks
50%synergy
Bloom Tender
51%inclusion9.56K decks18.9K decks
46%synergy
Elvish Spirit Guide
49%inclusion9.34K decks18.9K decks
45%synergy
Wandering Archaic
49%inclusion9.31K decks18.9K decks
45%synergy
Endurance
48%inclusion9.14K decks18.9K decks
44%synergy
Wan Shi Tong, Librarian
45%inclusion3.42K decks7.52K decks
40%synergy
Colossal Skyturtle
42%inclusion7.95K decks18.9K decks
37%synergy
Spellskite
40%inclusion7.61K decks18.9K decks
36%synergy
Valley Floodcaller
38%inclusion6.62K decks17.6K decks
34%synergy
Void Winnower
38%inclusion7.11K decks18.9K decks
34%synergy
Clever Impersonator
36%inclusion6.84K decks18.9K decks
31%synergy
Badgermole Cub
34%inclusion2.59K decks7.52K decks
29%synergy
Faerie Mastermind
34%inclusion6.39K decks18.9K decks
29%synergy
High Fae Trickster
32%inclusion5.13K decks15.8K decks
29%synergy
Walking Ballista
31%inclusion5.92K decks18.9K decks
27%synergy
Drift of Phantasms
30%inclusion5.63K decks18.9K decks
27%synergy
The Unagi of Kyoshi Island
29%inclusion2.13K decks7.43K decks
23%synergy
Hydroelectric Specimen
29%inclusion5.22K decks18.3K decks
22%synergy
Manglehorn
26%inclusion4.96K decks18.9K decks
23%synergy
Paradise Druid
25%inclusion4.77K decks18.9K decks
22%synergy
Glen Elendra Archmage
25%inclusion4.74K decks18.9K decks
22%synergy
Koma, Cosmos Serpent
23%inclusion4.43K decks18.9K decks
8%synergy
Gilded Drake
23%inclusion4.25K decks18.9K decks
20%synergy
Flesh Duplicate
21%inclusion4.04K decks18.9K decks
19%synergy
Armored Scrapgorger
20%inclusion3.80K decks18.9K decks
18%synergy
Devoted Druid
20%inclusion3.70K decks18.9K decks
17%synergy
Mockingbird
19%inclusion3.41K decks17.5K decks
16%synergy
Thorn Mammoth
19%inclusion3.63K decks18.9K decks
17%synergy
Incubation Druid
19%inclusion3.62K decks18.9K decks
12%synergy
The Cabbage Merchant
19%inclusion1.82K decks9.51K decks
17%synergy
Ilysian Caryatid
18%inclusion3.37K decks18.9K decks
14%synergy
Eternal Witness
18%inclusion3.36K decks18.9K decks
-2%synergy
Phantasmal Image
18%inclusion3.36K decks18.9K decks
15%synergy
Perplexing Chimera
17%inclusion3.22K decks18.9K decks
16%synergy
Jin-Gitaxias, Core Augur
17%inclusion3.20K decks18.9K decks
14%synergy
Volatile Stormdrake
17%inclusion3.08K decks18.4K decks
15%synergy
Maraleaf Pixie
17%inclusion3.13K decks18.9K decks
11%synergy
Ornithopter of Paradise
16%inclusion3.11K decks18.9K decks
11%synergy
Prophet of Distortion
16%inclusion3.08K decks18.9K decks
15%synergy
Thassa's Oracle
16%inclusion2.94K decks18.9K decks
11%synergy
Kogla, the Titan Ape
15%inclusion2.88K decks18.9K decks
12%synergy
Jin-Gitaxias, Progress Tyrant
14%inclusion2.68K decks18.9K decks
12%synergy
Sylvan Caryatid
13%inclusion2.42K decks18.9K decks
11%synergy
Pollywog Prodigy
13%inclusion2.21K decks17.5K decks
6%synergy
Craterhoof Behemoth
12%inclusion2.32K decks18.9K decks
2%synergy
Terastodon
12%inclusion2.22K decks18.9K decks
4%synergy
Vorinclex, Voice of Hunger
11%inclusion2K decks18.9K decks
8%synergy
Murkfiend Liege
10%inclusion1.97K decks18.9K decks
-4%synergy
Fanatic of Rhonas
10%inclusion1.89K decks18.4K decks
5%synergy
Formidable Speaker
10%inclusion834 decks8.32K decks
8%synergy
Instants
Chord of Calling
56%inclusion10.5K decks18.9K decks
49%synergy
Mental Misstep
54%inclusion10.1K decks18.9K decks
49%synergy
Mindbreak Trap
51%inclusion9.63K decks18.9K decks
47%synergy
Mana Drain
44%inclusion8.24K decks18.9K decks
28%synergy
Sink into Stupor
43%inclusion7.99K decks18.4K decks
32%synergy
Crop Rotation
43%inclusion8.08K decks18.9K decks
30%synergy
Veil of Summer
40%inclusion7.63K decks18.9K decks
35%synergy
Dramatic Reversal
36%inclusion6.79K decks18.9K decks
31%synergy
Counterspell
35%inclusion6.54K decks18.9K decks
-15%synergy
Dispel
30%inclusion5.74K decks18.9K decks
26%synergy
Pongify
30%inclusion5.60K decks18.9K decks
5%synergy
Mystical Tutor
29%inclusion5.54K decks18.9K decks
21%synergy
Chain of Vapor
29%inclusion5.42K decks18.9K decks
26%synergy
Force of Vigor
27%inclusion5.01K decks18.9K decks
22%synergy
Into the Flood Maw
25%inclusion4.31K decks17.6K decks
20%synergy
Whir of Invention
21%inclusion4.05K decks18.9K decks
19%synergy
Misdirection
21%inclusion4.02K decks18.9K decks
19%synergy
Brainstorm
21%inclusion3.90K decks18.9K decks
6%synergy
Noxious Revival
20%inclusion3.79K decks18.9K decks
15%synergy
Beast Within
20%inclusion3.72K decks18.9K decks
-29%synergy
Negate
19%inclusion3.60K decks18.9K decks
-7%synergy
Rapid Hybridization
18%inclusion3.40K decks18.9K decks
-8%synergy
Commandeer
18%inclusion3.32K decks18.9K decks
16%synergy
Muddle the Mixture
17%inclusion3.18K decks18.9K decks
13%synergy
Borne Upon a Wind
16%inclusion3.02K decks18.9K decks
14%synergy
Heroic Intervention
16%inclusion2.97K decks18.9K decks
-15%synergy
Resculpt
16%inclusion2.95K decks18.9K decks
10%synergy
Arcane Denial
15%inclusion2.85K decks18.9K decks
-7%synergy
Scour for Scrap
13%inclusion1.34K decks10K decks
11%synergy
March of Swirling Mist
13%inclusion2.40K decks18.9K decks
10%synergy
Delay
13%inclusion2.38K decks18.9K decks
10%synergy
Nature's Claim
12%inclusion2.29K decks18.9K decks
3%synergy
Spell Pierce
11%inclusion2.09K decks18.9K decks
8%synergy
Miscast
11%inclusion2.05K decks18.9K decks
9%synergy
Archdruid's Charm
10%inclusion1.83K decks18.9K decks
4%synergy
Reality Shift
8.6%inclusion1.62K decks18.9K decks
-6%synergy
Strix Serenade
8.6%inclusion1.57K decks18.4K decks
5%synergy
Shared Summons
8.0%inclusion1.52K decks18.9K decks
7%synergy
Blue Sun's Zenith
7.9%inclusion1.49K decks18.9K decks
5%synergy
Mana Leak
6.5%inclusion1.22K decks18.9K decks
4%synergy
Growth Spiral
6.1%inclusion1.15K decks18.9K decks
-39%synergy
Disrupting Shoal
5.9%inclusion1.11K decks18.9K decks
5%synergy
Snap
5.7%inclusion1.08K decks18.9K decks
2%synergy
Snapback
5.5%inclusion1.04K decks18.9K decks
5%synergy
Summoner's Pact
5.4%inclusion1.02K decks18.9K decks
4%synergy
Sorceries
Green Sun's Zenith
53%inclusion9.96K decks18.9K decks
45%synergy
Nature's Rhythm
50%inclusion6.43K decks12.8K decks
44%synergy
Fabricate
50%inclusion9.40K decks18.9K decks
44%synergy
Transmute Artifact
39%inclusion7.35K decks18.9K decks
36%synergy
Reshape
14%inclusion2.72K decks18.9K decks
13%synergy
Flash Photography
14%inclusion1.13K decks8.29K decks
12%synergy
Ponder
11%inclusion2.17K decks18.9K decks
4%synergy
Eldritch Evolution
10%inclusion1.89K decks18.9K decks
7%synergy
Sea Gate Restoration
10%inclusion1.89K decks18.9K decks
5%synergy
Windfall
9.2%inclusion1.73K decks18.9K decks
5%synergy
Neoform
8.2%inclusion1.56K decks18.9K decks
5%synergy
Bridgeworks Battle
8.1%inclusion1.49K decks18.4K decks
3%synergy
Gitaxian Probe
7.8%inclusion1.47K decks18.9K decks
6%synergy
Preordain
7.5%inclusion1.43K decks18.9K decks
0%synergy
Cultivate
7.4%inclusion1.40K decks18.9K decks
-39%synergy
Regrowth
5.3%inclusion993 decks18.9K decks
2%synergy
Hidden Strings
5.2%inclusion978 decks18.9K decks
5%synergy
Utility Artifacts
Moonsilver Key
54%inclusion10.2K decks18.9K decks
50%synergy
The One Ring
51%inclusion9.61K decks18.9K decks
44%synergy
Lightning Greaves
15%inclusion2.88K decks18.9K decks
-5%synergy
Agatha's Soul Cauldron
15%inclusion2.83K decks18.9K decks
13%synergy
Isochron Scepter
14%inclusion2.67K decks18.9K decks
12%synergy
Imposter Mech
14%inclusion2.57K decks18.9K decks
13%synergy
Staff of Domination
11%inclusion2.08K decks18.9K decks
9%synergy
Swiftfoot Boots
8.8%inclusion1.66K decks18.9K decks
-16%synergy
Trinisphere
8.1%inclusion1.52K decks18.9K decks
8%synergy
The Great Henge
6.6%inclusion1.25K decks18.9K decks
-3%synergy
Enchantments
Freed from the Real
35%inclusion6.52K decks18.9K decks
30%synergy
Sylvan Library
28%inclusion5.33K decks18.9K decks
20%synergy
Mirrormade
24%inclusion4.57K decks18.9K decks
22%synergy
Pemmin's Aura
24%inclusion4.50K decks18.9K decks
21%synergy
Copy Artifact
21%inclusion4.02K decks18.9K decks
20%synergy
Amphibian Downpour
14%inclusion2.48K decks18.3K decks
8%synergy
Copy Enchantment
13%inclusion2.43K decks18.9K decks
12%synergy
Cryptolith Rite
11%inclusion2.14K decks18.9K decks
8%synergy
Training Grounds
9.4%inclusion1.77K decks18.9K decks
6%synergy
Leyline of Abundance
8.4%inclusion1.58K decks18.9K decks
6%synergy
Garruk's Uprising
6.3%inclusion1.20K decks18.9K decks
-11%synergy
Carpet of Flowers
5.9%inclusion1.11K decks18.9K decks
3%synergy
Kenrith's Transformation
5.3%inclusion994 decks18.9K decks
1%synergy
Unstoppable Plan
5.2%inclusion750 decks14.4K decks
3%synergy
Battles
Invasion of Ikoria
41%inclusion7.71K decks18.9K decks
37%synergy
Planeswalkers
Tezzeret the Seeker
53%inclusion10.1K decks18.9K decks
49%synergy
Oko, Thief of Crowns
5.7%inclusion1.09K decks18.9K decks
-1%synergy
Utility Lands
Boseiju, Who Endures
64%inclusion12.1K decks18.9K decks
42%synergy
Otawara, Soaring City
62%inclusion11.6K decks18.9K decks
43%synergy
Treasure Vault
58%inclusion11K decks18.9K decks
53%synergy
Gaea's Cradle
45%inclusion8.53K decks18.9K decks
38%synergy
Minamo, School at Water's Edge
34%inclusion6.35K decks18.9K decks
28%synergy
Emergence Zone
32%inclusion6.04K decks18.9K decks
28%synergy
Cephalid Coliseum
30%inclusion5.73K decks18.9K decks
26%synergy
Mistrise Village
30%inclusion3.86K decks13K decks
19%synergy
Yavimaya, Cradle of Growth
19%inclusion3.57K decks18.9K decks
-2%synergy
Shifting Woodland
16%inclusion3K decks18.4K decks
10%synergy
Reliquary Tower
16%inclusion3.02K decks18.9K decks
-33%synergy
Homeward Path
14%inclusion2.68K decks18.9K decks
12%synergy
Urza's Saga
14%inclusion2.59K decks18.9K decks
9%synergy
Alchemist's Refuge
7.2%inclusion1.36K decks18.9K decks
-10%synergy
Seat of the Synod
5.3%inclusion1K decks18.9K decks
2%synergy
Mana Artifacts
Sol Ring
97%inclusion18.2K decks18.9K decks
16%synergy
Arcane Signet
95%inclusion17.9K decks18.9K decks
32%synergy
Basalt Monolith
88%inclusion16.7K decks18.9K decks
81%synergy
Talisman of Curiosity
82%inclusion15.5K decks18.9K decks
60%synergy
Fellwar Stone
77%inclusion14.5K decks18.9K decks
67%synergy
Simic Signet
73%inclusion13.8K decks18.9K decks
42%synergy
Springleaf Drum
69%inclusion13K decks18.9K decks
64%synergy
Mox Amber
67%inclusion12.6K decks18.9K decks
61%synergy
Lotus Petal
63%inclusion12K decks18.9K decks
57%synergy
Mox Opal
55%inclusion10.3K decks18.9K decks
50%synergy
Mox Diamond
50%inclusion9.43K decks18.9K decks
45%synergy
Grim Monolith
44%inclusion8.25K decks18.9K decks
40%synergy
Thought Vessel
18%inclusion3.35K decks18.9K decks
-2%synergy
Machine God's Effigy
15%inclusion2.78K decks18.9K decks
13%synergy
Mind Stone
14%inclusion2.62K decks18.9K decks
10%synergy
Moonsnare Prototype
10%inclusion1.85K decks18.9K decks
9%synergy
Paradise Mantle
8.6%inclusion1.62K decks18.9K decks
8%synergy
Energy Refractor
8.2%inclusion1.55K decks18.9K decks
7%synergy
Bender's Waterskin
7.7%inclusion727 decks9.46K decks
6%synergy
Everflowing Chalice
7.2%inclusion1.35K decks18.9K decks
3%synergy
Commander's Sphere
7.0%inclusion1.33K decks18.9K decks
-1%synergy
Mana Crypt
6.3%inclusion1.18K decks18.9K decks
5%synergy
Relic of Legends
5.8%inclusion1.09K decks18.9K decks
5%synergy
Thran Dynamo
5.2%inclusion989 decks18.9K decks
2%synergy
Lands
Command Tower
94%inclusion17.8K decks18.9K decks
9%synergy
Island
89%inclusion16.9K decks18.9K decks
-6%synergy
Forest
87%inclusion16.5K decks18.9K decks
-8%synergy
Breeding Pool
79%inclusion14.9K decks18.9K decks
32%synergy
Yavimaya Coast
77%inclusion14.5K decks18.9K decks
25%synergy
Rejuvenating Springs
71%inclusion13.4K decks18.9K decks
28%synergy
Misty Rainforest
69%inclusion13.1K decks18.9K decks
39%synergy
Waterlogged Grove
62%inclusion11.7K decks18.9K decks
42%synergy
Tropical Island
56%inclusion10.6K decks18.9K decks
42%synergy
City of Brass
54%inclusion10.3K decks18.9K decks
49%synergy
Gemstone Caverns
53%inclusion10.1K decks18.9K decks
48%synergy
Mana Confluence
52%inclusion9.80K decks18.9K decks
47%synergy
Flooded Strand
51%inclusion9.57K decks18.9K decks
40%synergy
Polluted Delta
48%inclusion9.04K decks18.9K decks
38%synergy
Scalding Tarn
48%inclusion9.02K decks18.9K decks
39%synergy
Sink into Stupor
43%inclusion7.99K decks18.4K decks
32%synergy
Wooded Foothills
40%inclusion7.47K decks18.9K decks
30%synergy
Verdant Catacombs
39%inclusion7.40K decks18.9K decks
30%synergy
Windswept Heath
38%inclusion7.16K decks18.9K decks
28%synergy
Exotic Orchard
36%inclusion6.71K decks18.9K decks
12%synergy
Hinterland Harbor
29%inclusion5.53K decks18.9K decks
-31%synergy
Hydroelectric Specimen
29%inclusion5.22K decks18.3K decks
22%synergy
Barkchannel Pathway
26%inclusion4.96K decks18.9K decks
6%synergy
Flooded Grove
23%inclusion4.39K decks18.9K decks
-19%synergy
Dreamroot Cascade
18%inclusion3.45K decks18.9K decks
-26%synergy
Talon Gates of Madara
15%inclusion2.76K decks18.3K decks
8%synergy
Hedge Maze
15%inclusion2.85K decks18.9K decks
-5%synergy
Willowrush Verge
15%inclusion2.14K decks14.5K decks
-3%synergy
Vineglimmer Snarl
15%inclusion2.76K decks18.9K decks
-24%synergy
Botanical Sanctum
13%inclusion2.45K decks18.9K decks
0%synergy
Snow-Covered Island
11%inclusion2.09K decks18.9K decks
5%synergy
Snow-Covered Forest
10%inclusion1.95K decks18.9K decks
4%synergy
Temple of Mystery
10%inclusion1.89K decks18.9K decks
-28%synergy
Sea Gate Restoration
10%inclusion1.89K decks18.9K decks
5%synergy
Simic Growth Chamber
10%inclusion1.87K decks18.9K decks
-38%synergy
Tarnished Citadel
8.2%inclusion1.55K decks18.9K decks
8%synergy
Bridgeworks Battle
8.1%inclusion1.49K decks18.4K decks
3%synergy
Overflowing Basin
7.4%inclusion1.39K decks18.9K decks
-13%synergy
Starting Town
7.1%inclusion830 decks11.6K decks
6%synergy
Prismatic Vista
7.1%inclusion1.34K decks18.9K decks
0%synergy
Forbidden Orchard
6.3%inclusion1.18K decks18.9K decks
5%synergy
Cavern of Souls
6.1%inclusion1.15K decks18.9K decks
1%synergy
Reflecting Pool
6.0%inclusion1.14K decks18.9K decks
3%synergy