Kinnan, Bonder Prodigy (Commander) - Core

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
Topiary Lecturer
17%inclusion1 decks6 decks
14%synergy
Noxious Newt
17%inclusion1 decks6 decks
15%synergy
Frog Butler
13%inclusion2 decks16 decks
10%synergy
Owlin Spiralmancer
11%inclusion1 decks9 decks
4%synergy
Turbulent Wilderness
11%inclusion1 decks9 decks
-1%synergy
High Synergy Cards
Llanowar Elves
83%inclusion44 decks53 decks
56%synergy
Fyndhorn Elves
70%inclusion37 decks53 decks
55%synergy
Elvish Mystic
77%inclusion41 decks53 decks
54%synergy
Enduring Vitality
53%inclusion28 decks53 decks
45%synergy
Paradise Druid
43%inclusion23 decks53 decks
40%synergy
Birds of Paradise
66%inclusion35 decks53 decks
39%synergy
Tidespout Tyrant
38%inclusion20 decks53 decks
34%synergy
Colossal Skyturtle
38%inclusion20 decks53 decks
32%synergy
Great Forest Druid
32%inclusion7 decks22 decks
31%synergy
Kogla, the Titan Ape
34%inclusion18 decks53 decks
31%synergy
Top Cards
Counterspell
55%inclusion29 decks53 decks
5%synergy
Hullbreaker Horror
47%inclusion25 decks53 decks
30%synergy
Koma, Cosmos Serpent
43%inclusion23 decks53 decks
28%synergy
An Offer You Can't Refuse
38%inclusion20 decks53 decks
15%synergy
Delighted Halfling
38%inclusion20 decks53 decks
27%synergy
Brainstorm
36%inclusion19 decks53 decks
21%synergy
Murkfiend Liege
36%inclusion19 decks53 decks
22%synergy
Nezahal, Primal Tide
36%inclusion19 decks53 decks
25%synergy
Incubation Druid
32%inclusion17 decks53 decks
24%synergy
Nyxbloom Ancient
32%inclusion17 decks53 decks
25%synergy
Game Changers
Seedborn Muse
11%inclusion6 decks53 decks
-5%synergy
Crop Rotation
7.5%inclusion4 decks53 decks
-5%synergy
Creatures
The Unagi of Kyoshi Island
31%inclusion12 decks39 decks
25%synergy
Maraleaf Pixie
30%inclusion16 decks53 decks
25%synergy
Armored Scrapgorger
30%inclusion16 decks53 decks
28%synergy
Eternal Witness
30%inclusion16 decks53 decks
11%synergy
Ilysian Caryatid
30%inclusion16 decks53 decks
26%synergy
Devoted Druid
28%inclusion15 decks53 decks
25%synergy
Phyrexian Metamorph
26%inclusion14 decks53 decks
18%synergy
Craterhoof Behemoth
26%inclusion14 decks53 decks
17%synergy
Void Winnower
26%inclusion14 decks53 decks
23%synergy
Terastodon
25%inclusion13 decks53 decks
17%synergy
Thrasios, Triton Hero
25%inclusion13 decks53 decks
17%synergy
Priest of Titania
25%inclusion13 decks53 decks
20%synergy
Wandering Archaic
25%inclusion13 decks53 decks
20%synergy
Clever Impersonator
25%inclusion13 decks53 decks
19%synergy
Koma, World-Eater
23%inclusion12 decks52 decks
10%synergy
Sylvan Caryatid
23%inclusion12 decks53 decks
21%synergy
Bloom Tender
23%inclusion12 decks53 decks
18%synergy
Thorn Mammoth
23%inclusion12 decks53 decks
21%synergy
Drift of Phantasms
23%inclusion12 decks53 decks
20%synergy
Ornithopter of Paradise
21%inclusion11 decks53 decks
16%synergy
Hydroelectric Specimen
21%inclusion11 decks53 decks
15%synergy
Spellskite
21%inclusion11 decks53 decks
17%synergy
Biomancer's Familiar
21%inclusion11 decks53 decks
17%synergy
Reclamation Sage
19%inclusion10 decks53 decks
6%synergy
Badgermole Cub
18%inclusion7 decks39 decks
13%synergy
High Fae Trickster
17%inclusion9 decks52 decks
13%synergy
Trophy Mage
17%inclusion9 decks53 decks
12%synergy
Volatile Stormdrake
17%inclusion9 decks53 decks
15%synergy
Prime Speaker Zegana
17%inclusion9 decks53 decks
7%synergy
Elvish Spirit Guide
17%inclusion9 decks53 decks
12%synergy
Llanowar Loamspeaker
15%inclusion8 decks53 decks
13%synergy
Gyre Engineer
15%inclusion8 decks53 decks
12%synergy
Tender Wildguide
15%inclusion8 decks53 decks
14%synergy
Walking Ballista
15%inclusion8 decks53 decks
11%synergy
Sphinx of the Second Sun
15%inclusion8 decks53 decks
14%synergy
Beast Whisperer
15%inclusion8 decks53 decks
6%synergy
Soul of the Harvest
15%inclusion8 decks53 decks
13%synergy
Fanatic of Rhonas
15%inclusion8 decks53 decks
9%synergy
Jin-Gitaxias, Core Augur
15%inclusion8 decks53 decks
12%synergy
Poison Dart Frog
15%inclusion8 decks53 decks
9%synergy
Manglehorn
13%inclusion7 decks53 decks
10%synergy
Gretchen Titchwillow
13%inclusion7 decks53 decks
11%synergy
Prophet of Distortion
13%inclusion7 decks53 decks
12%synergy
Rishkar, Peema Renegade
13%inclusion7 decks53 decks
8%synergy
Jin-Gitaxias, Progress Tyrant
13%inclusion7 decks53 decks
11%synergy
Twitching Doll
13%inclusion7 decks53 decks
11%synergy
Quirion Elves
13%inclusion7 decks53 decks
13%synergy
Gene Pollinator
13%inclusion6 decks47 decks
12%synergy
Perplexing Chimera
11%inclusion6 decks53 decks
10%synergy
Tishana, Voice of Thunder
11%inclusion6 decks53 decks
6%synergy
Instants
Negate
30%inclusion16 decks53 decks
5%synergy
Chord of Calling
30%inclusion16 decks53 decks
23%synergy
Arcane Denial
30%inclusion16 decks53 decks
8%synergy
Pongify
26%inclusion14 decks53 decks
2%synergy
Beast Within
26%inclusion14 decks53 decks
-23%synergy
Dramatic Reversal
25%inclusion13 decks53 decks
20%synergy
Rapid Hybridization
23%inclusion12 decks53 decks
-4%synergy
Swan Song
21%inclusion11 decks53 decks
2%synergy
Veil of Summer
19%inclusion10 decks53 decks
14%synergy
Mana Drain
19%inclusion10 decks53 decks
3%synergy
Dispel
19%inclusion10 decks53 decks
15%synergy
Heroic Intervention
17%inclusion9 decks53 decks
-13%synergy
Growth Spiral
17%inclusion9 decks53 decks
-28%synergy
Delay
17%inclusion9 decks53 decks
15%synergy
Spell Pierce
15%inclusion8 decks53 decks
12%synergy
Muddle the Mixture
13%inclusion7 decks53 decks
9%synergy
Nature's Claim
13%inclusion7 decks53 decks
4%synergy
Krosan Grip
13%inclusion7 decks53 decks
6%synergy
Force of Negation
13%inclusion7 decks53 decks
5%synergy
Mana Leak
13%inclusion7 decks53 decks
11%synergy
March of Swirling Mist
13%inclusion7 decks53 decks
10%synergy
Scour for Scrap
13%inclusion6 decks47 decks
10%synergy
Reality Shift
11%inclusion6 decks53 decks
-3%synergy
Return to Nature
11%inclusion6 decks53 decks
6%synergy
Archdruid's Charm
11%inclusion6 decks53 decks
6%synergy
Resculpt
11%inclusion6 decks53 decks
6%synergy
Into the Flood Maw
11%inclusion6 decks53 decks
7%synergy
Noxious Revival
11%inclusion6 decks53 decks
6%synergy
Snap
11%inclusion6 decks53 decks
8%synergy
Sink into Stupor
11%inclusion6 decks53 decks
-1%synergy
Quandrix Charm
10%inclusion1 decks10 decks
3%synergy
Whir of Invention
9.4%inclusion5 decks53 decks
7%synergy
Snakeskin Veil
9.4%inclusion5 decks53 decks
4%synergy
Mindbreak Trap
9.4%inclusion5 decks53 decks
5%synergy
Force of Vigor
9.4%inclusion5 decks53 decks
5%synergy
Tamiyo's Safekeeping
9.4%inclusion5 decks53 decks
4%synergy
Misdirection
9.4%inclusion5 decks53 decks
7%synergy
Auroral Procession
7.8%inclusion4 decks51 decks
4%synergy
Autumn's Veil
7.5%inclusion4 decks53 decks
7%synergy
Chain of Vapor
7.5%inclusion4 decks53 decks
5%synergy
Run Away Together
7.5%inclusion4 decks53 decks
5%synergy
Blue Sun's Zenith
7.5%inclusion4 decks53 decks
4%synergy
Opt
7.5%inclusion4 decks53 decks
0%synergy
Tyvar's Stand
7.5%inclusion4 decks53 decks
5%synergy
Commandeer
7.5%inclusion4 decks53 decks
6%synergy
Legolas's Quick Reflexes
7.5%inclusion4 decks53 decks
6%synergy
Miscast
7.5%inclusion4 decks53 decks
6%synergy
Pull from Tomorrow
7.5%inclusion4 decks53 decks
4%synergy
Borne Upon a Wind
7.5%inclusion4 decks53 decks
6%synergy
Fog
5.7%inclusion3 decks53 decks
2%synergy
Sorceries
Finale of Devastation
30%inclusion16 decks53 decks
19%synergy
Nature's Rhythm
24%inclusion12 decks51 decks
17%synergy
Green Sun's Zenith
23%inclusion12 decks53 decks
15%synergy
Fabricate
21%inclusion11 decks53 decks
15%synergy
Cultivate
17%inclusion9 decks53 decks
-30%synergy
Preordain
17%inclusion9 decks53 decks
9%synergy
Ponder
15%inclusion8 decks53 decks
8%synergy
Bridgeworks Battle
13%inclusion7 decks53 decks
8%synergy
Rite of Replication
11%inclusion6 decks53 decks
4%synergy
Growth Curve
11%inclusion1 decks9 decks
8%synergy
Last March of the Ents
9.4%inclusion5 decks53 decks
6%synergy
Reshape
9.4%inclusion5 decks53 decks
8%synergy
Curse of the Swine
9.4%inclusion5 decks53 decks
-2%synergy
Neoform
9.4%inclusion5 decks53 decks
6%synergy
Genesis Wave
9.4%inclusion5 decks53 decks
5%synergy
Explore
9.4%inclusion5 decks53 decks
-11%synergy
Kodama's Reach
7.5%inclusion4 decks53 decks
-28%synergy
Turntimber Symbiosis
7.5%inclusion4 decks53 decks
5%synergy
Regrowth
7.5%inclusion4 decks53 decks
4%synergy
Flood of Recollection
5.7%inclusion3 decks53 decks
5%synergy
Gitaxian Probe
5.7%inclusion3 decks53 decks
4%synergy
Lórien Revealed
5.7%inclusion3 decks53 decks
3%synergy
Harmonize
5.7%inclusion3 decks53 decks
0%synergy
Rampant Growth
5.7%inclusion3 decks53 decks
-35%synergy
Rishkar's Expertise
5.7%inclusion3 decks53 decks
-3%synergy
Solve the Equation
5.7%inclusion3 decks53 decks
4%synergy
Utility Artifacts
Mirage Mirror
28%inclusion15 decks53 decks
21%synergy
Moonsilver Key
28%inclusion15 decks53 decks
25%synergy
Lightning Greaves
23%inclusion12 decks53 decks
2%synergy
The Great Henge
13%inclusion7 decks53 decks
4%synergy
Swiftfoot Boots
13%inclusion7 decks53 decks
-12%synergy
Bootleggers' Stash
5.7%inclusion3 decks53 decks
4%synergy
Enchantments
Freed from the Real
23%inclusion12 decks53 decks
18%synergy
Training Grounds
23%inclusion12 decks53 decks
19%synergy
Sylvan Library
23%inclusion12 decks53 decks
14%synergy
Mystic Remora
23%inclusion12 decks53 decks
8%synergy
Pemmin's Aura
21%inclusion11 decks53 decks
18%synergy
Garruk's Uprising
19%inclusion10 decks53 decks
2%synergy
Unstoppable Plan
13%inclusion7 decks52 decks
11%synergy
Leyline of Abundance
13%inclusion7 decks53 decks
11%synergy
Cryptolith Rite
11%inclusion6 decks53 decks
8%synergy
Kenrith's Transformation
11%inclusion6 decks53 decks
7%synergy
Guardian Project
9.4%inclusion5 decks53 decks
3%synergy
Carpet of Flowers
7.5%inclusion4 decks53 decks
5%synergy
Mirrormade
7.5%inclusion4 decks53 decks
5%synergy
Defense of the Heart
7.5%inclusion4 decks53 decks
5%synergy
Growing Rites of Itlimoc
7.5%inclusion4 decks53 decks
2%synergy
Amphibian Downpour
7.5%inclusion4 decks53 decks
2%synergy
Level Up
6.3%inclusion1 decks16 decks
5%synergy
High Score
6.3%inclusion1 decks16 decks
4%synergy
A Realm Reborn
6.1%inclusion3 decks49 decks
6%synergy
Elven Chorus
5.7%inclusion3 decks53 decks
3%synergy
Awakening
5.7%inclusion3 decks53 decks
5%synergy
Unnatural Growth
5.7%inclusion3 decks53 decks
2%synergy
Mana Reflection
5.7%inclusion3 decks53 decks
1%synergy
Battles
Invasion of Ikoria
21%inclusion11 decks53 decks
17%synergy
Planeswalkers
Oko, Thief of Crowns
9.4%inclusion5 decks53 decks
3%synergy
Kiora, Behemoth Beckoner
7.5%inclusion4 decks53 decks
1%synergy
Tezzeret the Seeker
5.7%inclusion3 decks53 decks
2%synergy
Freyalise, Llanowar's Fury
5.7%inclusion3 decks53 decks
5%synergy
Utility Lands
Boseiju, Who Endures
28%inclusion15 decks53 decks
6%synergy
Reliquary Tower
28%inclusion15 decks53 decks
-21%synergy
Mistrise Village
27%inclusion14 decks51 decks
17%synergy
Otawara, Soaring City
26%inclusion14 decks53 decks
8%synergy
Yavimaya, Cradle of Growth
23%inclusion12 decks53 decks
1%synergy
Treasure Vault
19%inclusion10 decks53 decks
14%synergy
Shifting Woodland
15%inclusion8 decks53 decks
9%synergy
Alchemist's Refuge
9.4%inclusion5 decks53 decks
-8%synergy
Rogue's Passage
9.4%inclusion5 decks53 decks
-13%synergy
Evendo, Waking Haven
8.5%inclusion4 decks47 decks
3%synergy
Restless Vinestalk
7.5%inclusion4 decks53 decks
3%synergy
Tolaria West
7.5%inclusion4 decks53 decks
6%synergy
Cephalid Coliseum
7.5%inclusion4 decks53 decks
4%synergy
Mystic Sanctuary
5.7%inclusion3 decks53 decks
-7%synergy
Rivendell
5.7%inclusion3 decks53 decks
0%synergy
Seat of the Synod
5.7%inclusion3 decks53 decks
2%synergy
Emergence Zone
5.7%inclusion3 decks53 decks
2%synergy
Mosswort Bridge
5.7%inclusion3 decks53 decks
-12%synergy
Tree of Tales
5.7%inclusion3 decks53 decks
2%synergy
Lumbering Falls
5.7%inclusion3 decks53 decks
-1%synergy
Nykthos, Shrine to Nyx
5.7%inclusion3 decks53 decks
3%synergy
Castle Garenbrig
5.7%inclusion3 decks53 decks
1%synergy
Mana Artifacts
Arcane Signet
87%inclusion46 decks53 decks
24%synergy
Sol Ring
83%inclusion44 decks53 decks
3%synergy
Simic Signet
68%inclusion36 decks53 decks
37%synergy
Talisman of Curiosity
64%inclusion34 decks53 decks
42%synergy
Fellwar Stone
60%inclusion32 decks53 decks
51%synergy
Springleaf Drum
43%inclusion23 decks53 decks
39%synergy
Mind Stone
34%inclusion18 decks53 decks
30%synergy
Mox Amber
28%inclusion15 decks53 decks
22%synergy
Thought Vessel
28%inclusion15 decks53 decks
8%synergy
Basalt Monolith
28%inclusion15 decks53 decks
21%synergy
Lotus Petal
19%inclusion10 decks53 decks
12%synergy
Bender's Waterskin
17%inclusion8 decks46 decks
15%synergy
Commander's Sphere
15%inclusion8 decks53 decks
8%synergy
Everflowing Chalice
13%inclusion7 decks53 decks
9%synergy
Moonsnare Prototype
11%inclusion6 decks53 decks
11%synergy
Decanter of Endless Water
11%inclusion6 decks53 decks
7%synergy
Mox Opal
11%inclusion6 decks53 decks
7%synergy
Machine God's Effigy
9.4%inclusion5 decks53 decks
8%synergy
Thran Dynamo
9.4%inclusion5 decks53 decks
6%synergy
Midnight Clock
9.4%inclusion5 decks53 decks
7%synergy
Chromatic Lantern
7.5%inclusion4 decks53 decks
5%synergy
Paradise Mantle
7.5%inclusion4 decks53 decks
7%synergy
Prismatic Lens
7.5%inclusion4 decks53 decks
7%synergy
Energy Refractor
7.5%inclusion4 decks53 decks
7%synergy
Skyclave Relic
7.5%inclusion4 decks53 decks
6%synergy
Blitzball
6.4%inclusion3 decks47 decks
6%synergy
Herd Heirloom
5.9%inclusion3 decks51 decks
3%synergy
Prophetic Prism
5.7%inclusion3 decks53 decks
5%synergy
Hedron Archive
5.7%inclusion3 decks53 decks
5%synergy
Lands
Forest
96%inclusion51 decks53 decks
1%synergy
Island
96%inclusion51 decks53 decks
1%synergy
Command Tower
83%inclusion44 decks53 decks
-2%synergy
Yavimaya Coast
60%inclusion32 decks53 decks
8%synergy
Breeding Pool
53%inclusion28 decks53 decks
6%synergy
Rejuvenating Springs
47%inclusion25 decks53 decks
4%synergy
Hinterland Harbor
47%inclusion25 decks53 decks
-14%synergy
Flooded Grove
45%inclusion24 decks53 decks
3%synergy
Waterlogged Grove
38%inclusion20 decks53 decks
18%synergy
Vineglimmer Snarl
36%inclusion19 decks53 decks
-3%synergy
Dreamroot Cascade
30%inclusion16 decks53 decks
-14%synergy
Exotic Orchard
28%inclusion15 decks53 decks
4%synergy
Misty Rainforest
26%inclusion14 decks53 decks
-5%synergy
Hedge Maze
26%inclusion14 decks53 decks
7%synergy
Temple of Mystery
25%inclusion13 decks53 decks
-13%synergy
Botanical Sanctum
23%inclusion12 decks53 decks
10%synergy
Willowrush Verge
21%inclusion11 decks52 decks
3%synergy
Windswept Heath
21%inclusion11 decks53 decks
11%synergy
Hydroelectric Specimen
21%inclusion11 decks53 decks
15%synergy
Polluted Delta
21%inclusion11 decks53 decks
11%synergy
Flooded Strand
21%inclusion11 decks53 decks
10%synergy
Barkchannel Pathway
19%inclusion10 decks53 decks
-1%synergy
Wooded Foothills
17%inclusion9 decks53 decks
8%synergy
Verdant Catacombs
17%inclusion9 decks53 decks
8%synergy
Scalding Tarn
17%inclusion9 decks53 decks
8%synergy
Tropical Island
17%inclusion9 decks53 decks
3%synergy
Prismatic Vista
15%inclusion8 decks53 decks
8%synergy
Overflowing Basin
15%inclusion8 decks53 decks
-5%synergy
Bridgeworks Battle
13%inclusion7 decks53 decks
8%synergy
Mana Confluence
13%inclusion7 decks53 decks
8%synergy
City of Brass
13%inclusion7 decks53 decks
8%synergy
Simic Growth Chamber
11%inclusion6 decks53 decks
-36%synergy
Sink into Stupor
11%inclusion6 decks53 decks
-1%synergy
Gemstone Caverns
11%inclusion6 decks53 decks
6%synergy
Disciple of Freyalise
9.4%inclusion5 decks53 decks
4%synergy
Tangled Florahedron
9.4%inclusion5 decks53 decks
8%synergy
Simic Guildgate
9.4%inclusion5 decks53 decks
-1%synergy
Thornwood Falls
9.4%inclusion5 decks53 decks
-8%synergy
Evolving Wilds
9.4%inclusion5 decks53 decks
-15%synergy
Sodden Verdure
9.1%inclusion2 decks22 decks
-6%synergy
Fabled Passage
7.5%inclusion4 decks53 decks
-8%synergy
Turntimber Symbiosis
7.5%inclusion4 decks53 decks
5%synergy
Terramorphic Expanse
5.7%inclusion3 decks53 decks
-14%synergy
Tanglepool Bridge
5.7%inclusion3 decks53 decks
1%synergy
Snow-Covered Island
5.7%inclusion3 decks53 decks
0%synergy
Snow-Covered Forest
5.7%inclusion3 decks53 decks
0%synergy
Rimewood Falls
5.7%inclusion3 decks53 decks
-3%synergy
Meditation Pools
5.3%inclusion2 decks38 decks
4%synergy