Tatyova, Benthic Druid (Commander) - Core

Background image for What if Commander Had Sideboards?
Levi Perry
Sep 25, 2025
What if Commander Had Sideboards?
Commander is casual, but what if there were a way to heighten the competitiveness? Levi examines the effect sideboards would have on EDH.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Vibrant Cityscape
9.4%inclusion5 decks53 decks
8%synergy
Sandman, Shifting Scoundrel
5.0%inclusion3 decks60 decks
5%synergy
Chameleon, Master of Disguise
1.9%inclusion1 decks53 decks
0%synergy
Hide on the Ceiling
1.9%inclusion1 decks53 decks
1%synergy
Multiversal Passage
1.0%inclusion1 decks103 decks
1%synergy
High Synergy Cards
Rampaging Baloths
65%inclusion539 decks824 decks
48%synergy
Harrow
56%inclusion459 decks824 decks
44%synergy
Explore
60%inclusion498 decks824 decks
40%synergy
Retreat to Coralhelm
46%inclusion378 decks824 decks
36%synergy
Zendikar's Roil
39%inclusion320 decks824 decks
34%synergy
Springbloom Druid
38%inclusion315 decks824 decks
34%synergy
Khalni Heart Expedition
38%inclusion314 decks824 decks
34%synergy
Llanowar Scout
36%inclusion298 decks824 decks
34%synergy
Broken Bond
37%inclusion301 decks824 decks
32%synergy
Coiling Oracle
42%inclusion347 decks824 decks
29%synergy
Top Cards
Cultivate
72%inclusion590 decks824 decks
24%synergy
Growth Spiral
69%inclusion568 decks824 decks
25%synergy
Rampant Growth
67%inclusion549 decks824 decks
26%synergy
Kodama's Reach
54%inclusion445 decks824 decks
17%synergy
Counterspell
54%inclusion442 decks824 decks
3%synergy
Scute Swarm
48%inclusion394 decks824 decks
27%synergy
Negate
46%inclusion383 decks824 decks
20%synergy
Avenger of Zendikar
46%inclusion377 decks824 decks
28%synergy
Beast Within
44%inclusion362 decks824 decks
-7%synergy
Sakura-Tribe Elder
44%inclusion359 decks824 decks
24%synergy
Game Changers
Crop Rotation
25%inclusion204 decks824 decks
11%synergy
Creatures
Tireless Provisioner
42%inclusion348 decks824 decks
27%synergy
Azusa, Lost but Seeking
40%inclusion326 decks824 decks
25%synergy
Lotus Cobra
38%inclusion314 decks824 decks
24%synergy
Sakura-Tribe Scout
31%inclusion257 decks824 decks
27%synergy
Ramunap Excavator
30%inclusion245 decks824 decks
18%synergy
Beanstalk Giant
29%inclusion241 decks824 decks
24%synergy
Mossborn Hydra
29%inclusion146 decks511 decks
21%synergy
Eternal Witness
28%inclusion230 decks824 decks
6%synergy
Scaled Herbalist
28%inclusion228 decks824 decks
26%synergy
Courser of Kruphix
26%inclusion215 decks824 decks
22%synergy
Bonny Pall, Clearcutter
26%inclusion184 decks711 decks
20%synergy
Sporemound
25%inclusion210 decks824 decks
23%synergy
Wood Elves
25%inclusion206 decks824 decks
18%synergy
Skyshroud Ranger
25%inclusion205 decks824 decks
23%synergy
Llanowar Elves
24%inclusion199 decks824 decks
-4%synergy
Ancient Greenwarden
24%inclusion197 decks824 decks
16%synergy
Reclamation Sage
24%inclusion194 decks824 decks
9%synergy
Oracle of Mul Daya
23%inclusion192 decks824 decks
15%synergy
Aesi, Tyrant of Gyre Strait
23%inclusion186 decks824 decks
6%synergy
Meloku the Clouded Mirror
22%inclusion185 decks824 decks
19%synergy
Loot, Exuberant Explorer
22%inclusion111 decks500 decks
14%synergy
Tatyova, Steward of Tides
22%inclusion181 decks824 decks
19%synergy
Elfsworn Giant
22%inclusion108 decks500 decks
20%synergy
Dryad of the Ilysian Grove
21%inclusion176 decks824 decks
11%synergy
Wayward Swordtooth
21%inclusion173 decks824 decks
17%synergy
Walking Atlas
21%inclusion171 decks824 decks
20%synergy
Multani, Yavimaya's Avatar
19%inclusion159 decks824 decks
14%synergy
Zimone, Quandrix Prodigy
18%inclusion149 decks824 decks
15%synergy
Grappling Kraken
18%inclusion91 decks505 decks
14%synergy
Tireless Tracker
18%inclusion148 decks824 decks
11%synergy
Farhaven Elf
18%inclusion146 decks824 decks
13%synergy
Gretchen Titchwillow
16%inclusion128 decks824 decks
14%synergy
Roil Elemental
15%inclusion125 decks824 decks
11%synergy
Springheart Nantuko
15%inclusion100 decks670 decks
7%synergy
Oran-Rief Hydra
15%inclusion121 decks824 decks
14%synergy
Territorial Scythecat
14%inclusion117 decks824 decks
13%synergy
Ruin Crab
14%inclusion116 decks824 decks
12%synergy
Ashaya, Soul of the Wild
14%inclusion114 decks824 decks
5%synergy
Koma, World-Eater
14%inclusion70 decks507 decks
0%synergy
Psychosis Crawler
13%inclusion111 decks824 decks
9%synergy
Cultivator Colossus
13%inclusion111 decks824 decks
9%synergy
Burnished Hart
13%inclusion108 decks824 decks
12%synergy
Mightform Harmonizer
12%inclusion14 decks113 decks
10%synergy
Glacier Godmaw
12%inclusion13 decks108 decks
8%synergy
Kodama of the East Tree
12%inclusion98 decks824 decks
6%synergy
Arboreal Grazer
12%inclusion96 decks824 decks
9%synergy
Elvish Rejuvenator
12%inclusion95 decks824 decks
9%synergy
Elvish Mystic
11%inclusion93 decks824 decks
-13%synergy
Augur of Autumn
11%inclusion87 decks824 decks
6%synergy
Laboratory Maniac
10%inclusion85 decks824 decks
3%synergy
Instants
Roiling Regrowth
26%inclusion218 decks824 decks
22%synergy
Eureka Moment
25%inclusion208 decks824 decks
14%synergy
Deprive
23%inclusion186 decks824 decks
21%synergy
Aetherize
22%inclusion184 decks824 decks
11%synergy
Entish Restoration
21%inclusion174 decks824 decks
12%synergy
Planar Genesis
21%inclusion141 decks670 decks
10%synergy
Return to Nature
21%inclusion172 decks824 decks
15%synergy
Arcane Denial
21%inclusion169 decks824 decks
-2%synergy
Reality Shift
19%inclusion157 decks824 decks
4%synergy
Nature's Claim
15%inclusion124 decks824 decks
5%synergy
Refute
15%inclusion76 decks511 decks
13%synergy
Pongify
14%inclusion119 decks824 decks
-10%synergy
Ghostly Flicker
13%inclusion111 decks824 decks
7%synergy
An Offer You Can't Refuse
13%inclusion108 decks824 decks
-9%synergy
Rapid Hybridization
13%inclusion104 decks824 decks
-14%synergy
Joint Exploration
13%inclusion104 decks824 decks
7%synergy
Brainstorm
11%inclusion92 decks824 decks
-3%synergy
Heroic Intervention
11%inclusion88 decks824 decks
-19%synergy
Resculpt
10%inclusion82 decks824 decks
4%synergy
Frantic Search
9.3%inclusion77 decks824 decks
4%synergy
Krosan Grip
9.2%inclusion76 decks824 decks
1%synergy
Gush
9.0%inclusion74 decks824 decks
8%synergy
Opt
8.5%inclusion70 decks824 decks
1%synergy
Naturalize
8.5%inclusion70 decks824 decks
7%synergy
Fog
8.1%inclusion67 decks824 decks
5%synergy
Jaheira's Respite
8.0%inclusion66 decks824 decks
6%synergy
Unwind
7.9%inclusion65 decks824 decks
5%synergy
Cancel
7.6%inclusion63 decks824 decks
5%synergy
Snakeskin Veil
7.4%inclusion61 decks824 decks
2%synergy
Essence Scatter
7.3%inclusion60 decks824 decks
6%synergy
Simic Charm
7.3%inclusion60 decks824 decks
-1%synergy
Foil
7.0%inclusion58 decks824 decks
6%synergy
Broken Wings
6.4%inclusion53 decks824 decks
5%synergy
Dispel
6.2%inclusion51 decks824 decks
1%synergy
Unsummon
5.9%inclusion49 decks824 decks
5%synergy
Into the Roil
5.9%inclusion49 decks824 decks
4%synergy
Capsize
5.7%inclusion47 decks824 decks
5%synergy
Spell Pierce
5.5%inclusion45 decks824 decks
2%synergy
Disdainful Stroke
5.5%inclusion45 decks824 decks
4%synergy
Mana Leak
5.5%inclusion45 decks824 decks
3%synergy
Filter Out
5.3%inclusion44 decks824 decks
3%synergy
Rewind
5.3%inclusion44 decks824 decks
2%synergy
Reclaim
5.1%inclusion42 decks824 decks
4%synergy
Evacuation
5.1%inclusion42 decks824 decks
1%synergy
Sorceries
Nature's Lore
34%inclusion283 decks824 decks
4%synergy
Farseek
32%inclusion262 decks824 decks
8%synergy
Urban Evolution
29%inclusion238 decks824 decks
19%synergy
Summer Bloom
24%inclusion197 decks824 decks
22%synergy
Skyshroud Claim
22%inclusion181 decks824 decks
13%synergy
Explosive Vegetation
21%inclusion176 decks824 decks
16%synergy
Search for Tomorrow
20%inclusion167 decks824 decks
15%synergy
Three Visits
19%inclusion154 decks824 decks
-4%synergy
Grow from the Ashes
16%inclusion129 decks824 decks
14%synergy
Splendid Reclamation
15%inclusion123 decks824 decks
12%synergy
Migration Path
15%inclusion121 decks824 decks
11%synergy
Circuitous Route
14%inclusion113 decks824 decks
12%synergy
Nissa's Pilgrimage
13%inclusion111 decks824 decks
12%synergy
Curse of the Swine
13%inclusion106 decks824 decks
2%synergy
Far Wanderings
13%inclusion104 decks824 decks
12%synergy
Regrowth
11%inclusion90 decks824 decks
7%synergy
Dance of the Tumbleweeds
11%inclusion77 decks708 decks
10%synergy
Sylvan Awakening
11%inclusion88 decks824 decks
8%synergy
Sylvan Scrying
10%inclusion79 decks824 decks
4%synergy
Bushwhack
10%inclusion79 decks824 decks
8%synergy
Doppelgang
9.1%inclusion70 decks767 decks
3%synergy
Overrun
8.6%inclusion71 decks824 decks
6%synergy
Journey of Discovery
8.5%inclusion70 decks824 decks
8%synergy
Genesis Wave
8.3%inclusion68 decks824 decks
4%synergy
Awaken the Woods
7.8%inclusion64 decks824 decks
3%synergy
Harmonize
7.3%inclusion60 decks824 decks
2%synergy
River's Rebuke
7.2%inclusion59 decks824 decks
4%synergy
Bala Ged Recovery
6.8%inclusion56 decks824 decks
-3%synergy
Map the Frontier
6.8%inclusion48 decks708 decks
6%synergy
Overwhelming Stampede
6.6%inclusion54 decks824 decks
-6%synergy
Treasure Cruise
6.3%inclusion52 decks824 decks
3%synergy
Finale of Revelation
6.3%inclusion52 decks824 decks
1%synergy
Rite of Replication
6.2%inclusion51 decks824 decks
-1%synergy
Ravenform
6.1%inclusion50 decks824 decks
1%synergy
Aggressive Biomancy
5.7%inclusion38 decks662 decks
0%synergy
Nature's Rhythm
5.6%inclusion14 decks248 decks
0%synergy
Scapeshift
5.6%inclusion46 decks824 decks
3%synergy
Chocobo Kick
5.5%inclusion9 decks164 decks
5%synergy
Ezuri's Predation
5.3%inclusion44 decks824 decks
-3%synergy
Animist's Awakening
5.2%inclusion43 decks824 decks
4%synergy
Whelming Wave
5.1%inclusion42 decks824 decks
-6%synergy
Ponder
5.1%inclusion42 decks824 decks
-2%synergy
Glimpse the Core
5.0%inclusion41 decks813 decks
4%synergy
Utility Artifacts
Swiftfoot Boots
23%inclusion193 decks824 decks
-3%synergy
Conduit of Worlds
17%inclusion144 decks824 decks
12%synergy
Blackblade Reforged
16%inclusion132 decks824 decks
13%synergy
Chocobo Racetrack
9.1%inclusion15 decks164 decks
8%synergy
Lightning Greaves
9.1%inclusion75 decks824 decks
-13%synergy
Crucible of Worlds
8.6%inclusion71 decks824 decks
4%synergy
Larval Scoutlander
8.3%inclusion9 decks109 decks
8%synergy
Wayfarer's Bauble
8.3%inclusion68 decks824 decks
7%synergy
Zuran Orb
7.6%inclusion63 decks824 decks
6%synergy
Expedition Map
6.4%inclusion53 decks824 decks
2%synergy
Exploration Broodship
6.1%inclusion7 decks115 decks
4%synergy
Seer's Sundial
6.1%inclusion50 decks824 decks
5%synergy
Enchantments
Druid Class
33%inclusion273 decks824 decks
28%synergy
Retreat to Kazandu
25%inclusion205 decks824 decks
20%synergy
Spelunking
19%inclusion153 decks815 decks
13%synergy
Exploration
18%inclusion148 decks824 decks
4%synergy
Case of the Locked Hothouse
16%inclusion123 decks765 decks
12%synergy
Abundance
15%inclusion126 decks824 decks
13%synergy
Garruk's Uprising
13%inclusion109 decks824 decks
-2%synergy
Wilderness Reclamation
13%inclusion106 decks824 decks
4%synergy
Witness Protection
12%inclusion97 decks824 decks
9%synergy
Boseiju Reaches Skyward
11%inclusion90 decks824 decks
10%synergy
Primeval Bounty
11%inclusion89 decks824 decks
9%synergy
Rites of Flourishing
10%inclusion83 decks824 decks
8%synergy
The Mending of Dominaria
10%inclusion80 decks824 decks
9%synergy
Trade Routes
10%inclusion79 decks824 decks
8%synergy
Burgeoning
9.3%inclusion77 decks824 decks
2%synergy
Ominous Seas
8.9%inclusion73 decks824 decks
4%synergy
Wizard Class
8.6%inclusion71 decks824 decks
3%synergy
On the Trail
8.1%inclusion62 decks763 decks
6%synergy
Eusocial Engineering
7.8%inclusion9 decks116 decks
7%synergy
Glacierwood Siege
7.8%inclusion20 decks258 decks
6%synergy
Roaring Earth
7.6%inclusion63 decks824 decks
5%synergy
Kenrith's Transformation
7.4%inclusion61 decks824 decks
3%synergy
Wild Growth
6.9%inclusion57 decks824 decks
-2%synergy
Walk-In Closet // Forgotten Cellar
6.1%inclusion34 decks558 decks
3%synergy
Azusa's Many Journeys
5.9%inclusion49 decks824 decks
5%synergy
Teferi's Ageless Insight
5.7%inclusion47 decks824 decks
2%synergy
Propaganda
5.6%inclusion46 decks824 decks
-1%synergy
Mana Breach
5.2%inclusion43 decks824 decks
5%synergy
Utopia Sprawl
5.1%inclusion42 decks824 decks
-2%synergy
Battles
Invasion of Zendikar
7.4%inclusion61 decks824 decks
6%synergy
Planeswalkers
Wrenn and Seven
9.0%inclusion74 decks824 decks
7%synergy
Nissa, Who Shakes the World
8.0%inclusion66 decks824 decks
4%synergy
Utility Lands
Reliquary Tower
49%inclusion407 decks824 decks
-1%synergy
Mystic Sanctuary
22%inclusion180 decks824 decks
9%synergy
Temple of the False God
21%inclusion173 decks824 decks
5%synergy
Guildless Commons
16%inclusion128 decks824 decks
12%synergy
Rogue's Passage
12%inclusion99 decks824 decks
-10%synergy
Yavimaya, Cradle of Growth
8.5%inclusion70 decks824 decks
-14%synergy
Arid Archway
8.2%inclusion58 decks711 decks
6%synergy
Restless Vinestalk
7.9%inclusion65 decks824 decks
2%synergy
Field of Ruin
7.5%inclusion62 decks824 decks
5%synergy
Lumbering Falls
7.4%inclusion61 decks824 decks
0%synergy
Coral Atoll
7.2%inclusion59 decks824 decks
4%synergy
Jungle Basin
6.9%inclusion57 decks824 decks
4%synergy
Tranquil Thicket
6.7%inclusion55 decks824 decks
2%synergy
Thespian's Stage
6.3%inclusion52 decks824 decks
-1%synergy
Lonely Sandbar
5.6%inclusion46 decks824 decks
1%synergy
Dark Depths
5.3%inclusion44 decks824 decks
-1%synergy
Alchemist's Refuge
5.2%inclusion43 decks824 decks
-13%synergy
Mana Artifacts
Sol Ring
58%inclusion481 decks824 decks
-22%synergy
Arcane Signet
39%inclusion320 decks824 decks
-24%synergy
Thought Vessel
22%inclusion183 decks824 decks
2%synergy
Simic Signet
18%inclusion152 decks824 decks
-14%synergy
Decanter of Endless Water
8.0%inclusion66 decks824 decks
3%synergy
Talisman of Curiosity
7.3%inclusion60 decks824 decks
-14%synergy
Commander's Sphere
6.9%inclusion57 decks824 decks
-2%synergy
Lands
Island
97%inclusion803 decks824 decks
2%synergy
Forest
97%inclusion802 decks824 decks
2%synergy
Evolving Wilds
78%inclusion644 decks824 decks
53%synergy
Simic Growth Chamber
71%inclusion582 decks824 decks
22%synergy
Terramorphic Expanse
70%inclusion574 decks824 decks
50%synergy
Command Tower
67%inclusion554 decks824 decks
-18%synergy
Myriad Landscape
48%inclusion393 decks824 decks
25%synergy
Hinterland Harbor
33%inclusion274 decks824 decks
-26%synergy
Brokers Hideout
33%inclusion270 decks824 decks
28%synergy
Yavimaya Coast
32%inclusion265 decks824 decks
-20%synergy
Temple of Mystery
31%inclusion254 decks824 decks
-8%synergy
Blighted Woodland
30%inclusion247 decks824 decks
22%synergy
Thornwood Falls
30%inclusion245 decks824 decks
12%synergy
Tangled Islet
27%inclusion222 decks824 decks
10%synergy
Vineglimmer Snarl
25%inclusion209 decks824 decks
-13%synergy
Simic Guildgate
21%inclusion173 decks824 decks
11%synergy
Flooded Grove
19%inclusion155 decks824 decks
-21%synergy
Dreamroot Cascade
19%inclusion155 decks824 decks
-22%synergy
Fabled Passage
18%inclusion151 decks824 decks
4%synergy
Rimewood Falls
17%inclusion144 decks824 decks
8%synergy
Escape Tunnel
16%inclusion120 decks765 decks
12%synergy
Rejuvenating Springs
15%inclusion120 decks824 decks
-30%synergy
Exotic Orchard
14%inclusion119 decks824 decks
-10%synergy
Breeding Pool
14%inclusion117 decks824 decks
-31%synergy
Cabaretti Courtyard
14%inclusion112 decks824 decks
12%synergy
Shire Terrace
13%inclusion110 decks824 decks
12%synergy
Maestros Theater
13%inclusion104 decks824 decks
12%synergy
Overflowing Basin
12%inclusion92 decks739 decks
-7%synergy
Promising Vein
12%inclusion96 decks812 decks
10%synergy
Bant Panorama
12%inclusion97 decks824 decks
10%synergy
Misty Rainforest
11%inclusion94 decks824 decks
-20%synergy
Riveteers Overlook
10%inclusion86 decks824 decks
9%synergy
Lush Oasis
10%inclusion73 decks711 decks
4%synergy
Obscura Storefront
10%inclusion83 decks824 decks
9%synergy
Waterlogged Grove
9.2%inclusion76 decks824 decks
-11%synergy
Woodland Stream
9.2%inclusion76 decks824 decks
4%synergy
Demolition Field
7.3%inclusion60 decks824 decks
4%synergy
Quandrix Campus
7.0%inclusion58 decks824 decks
0%synergy
Bala Ged Recovery
6.8%inclusion56 decks824 decks
-3%synergy
Botanical Sanctum
6.7%inclusion55 decks824 decks
-6%synergy
Hedge Maze
6.5%inclusion50 decks768 decks
-13%synergy
Windswept Heath
6.1%inclusion50 decks824 decks
-4%synergy
Willowrush Verge
6.0%inclusion22 decks366 decks
-9%synergy
Thriving Grove
5.7%inclusion47 decks824 decks
4%synergy
Path of Ancestry
5.7%inclusion47 decks824 decks
-12%synergy
Snow-Covered Forest
5.5%inclusion45 decks824 decks
-1%synergy
Thriving Isle
5.5%inclusion45 decks824 decks
4%synergy
Warped Landscape
5.2%inclusion43 decks824 decks
5%synergy