Kotis, the Fangkeeper (Commander) - Core Mutate

Josh Nelson
Apr 10, 2026
Examining Tarkir: Dragonstorm, One Year Later
Saturday, April 11th, 2026 is the one-year anniversary of Tarkir: Dragonstorm. Let's look at this wonderful set and its coolest Commanders!
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Vicious Rivalry
25%inclusion1 decks4 decks
24%synergy
Game Over
19%inclusion3 decks16 decks
18%synergy
Irma, Part-Time Mutant
19%inclusion3 decks16 decks
17%synergy
Planar Engineering
14%inclusion1 decks7 decks
12%synergy
Echocasting Symposium
14%inclusion1 decks7 decks
14%synergy
High Synergy Cards
Gemrazer
98%inclusion59 decks60 decks
94%synergy
Dreamtail Heron
83%inclusion50 decks60 decks
81%synergy
Migratory Greathorn
80%inclusion48 decks60 decks
77%synergy
Boneyard Lurker
78%inclusion47 decks60 decks
76%synergy
Brokkos, Apex of Forever
78%inclusion47 decks60 decks
75%synergy
Sawtusk Demolisher
72%inclusion43 decks60 decks
69%synergy
Dirge Bat
68%inclusion41 decks60 decks
66%synergy
Auspicious Starrix
67%inclusion40 decks60 decks
65%synergy
Sea-Dasher Octopus
67%inclusion40 decks60 decks
64%synergy
Otrimi, the Ever-Playful
63%inclusion38 decks60 decks
62%synergy
Top Cards
Rampant Growth
72%inclusion43 decks60 decks
35%synergy
Farseek
70%inclusion42 decks60 decks
25%synergy
Mindleecher
63%inclusion38 decks60 decks
61%synergy
Aqueous Form
62%inclusion37 decks60 decks
55%synergy
Chittering Harvester
62%inclusion37 decks60 decks
60%synergy
Pouncing Shoreshark
60%inclusion36 decks60 decks
58%synergy
Felix Five-Boots
58%inclusion35 decks60 decks
51%synergy
Glowstone Recluse
57%inclusion34 decks60 decks
55%synergy
Swiftfoot Boots
55%inclusion33 decks60 decks
31%synergy
Snakeskin Veil
53%inclusion32 decks60 decks
48%synergy
Creatures
Insatiable Hemophage
52%inclusion31 decks60 decks
50%synergy
Souvenir Snatcher
50%inclusion30 decks60 decks
48%synergy
Ivy, Gleeful Spellthief
48%inclusion29 decks60 decks
46%synergy
Archipelagore
48%inclusion29 decks60 decks
47%synergy
Cavern Whisperer
48%inclusion29 decks60 decks
47%synergy
Sakura-Tribe Elder
47%inclusion28 decks60 decks
24%synergy
Gonti, Night Minister
42%inclusion25 decks60 decks
36%synergy
Llanowar Elves
40%inclusion24 decks60 decks
24%synergy
Forgotten Ancient
37%inclusion22 decks60 decks
32%synergy
Trumpeting Gnarr
30%inclusion18 decks60 decks
28%synergy
Pollywog Symbiote
27%inclusion16 decks60 decks
25%synergy
Elvish Mystic
27%inclusion16 decks60 decks
16%synergy
Beast Whisperer
27%inclusion16 decks60 decks
21%synergy
Naga Fleshcrafter
27%inclusion16 decks60 decks
25%synergy
Cold-Eyed Selkie
27%inclusion16 decks60 decks
20%synergy
Parcelbeast
25%inclusion15 decks60 decks
23%synergy
The Thirteenth Doctor
23%inclusion14 decks60 decks
21%synergy
Birds of Paradise
23%inclusion14 decks60 decks
-6%synergy
Guardian Augmenter
22%inclusion13 decks60 decks
20%synergy
Ancient Cellarspawn
18%inclusion11 decks60 decks
16%synergy
Qarsi Revenant
17%inclusion10 decks60 decks
13%synergy
Copycrook
17%inclusion10 decks60 decks
16%synergy
Essence Symbiote
15%inclusion9 decks60 decks
14%synergy
Toski, Bearer of Secrets
15%inclusion9 decks60 decks
8%synergy
Baleful Strix
13%inclusion8 decks60 decks
-2%synergy
Spark Double
13%inclusion8 decks60 decks
9%synergy
Waxen Shapethief
13%inclusion8 decks60 decks
13%synergy
Studious First-Year
13%inclusion1 decks8 decks
11%synergy
Glasspool Mimic
12%inclusion7 decks60 decks
10%synergy
Trygon Predator
12%inclusion7 decks60 decks
6%synergy
Visage Bandit
12%inclusion7 decks60 decks
11%synergy
Undercover Operative
10%inclusion6 decks60 decks
9%synergy
Giggling Skitterspike
10%inclusion6 decks60 decks
9%synergy
Auton Soldier
10%inclusion6 decks60 decks
9%synergy
Fangkeeper's Familiar
8.3%inclusion5 decks60 decks
5%synergy
Honest Rutstein
8.3%inclusion5 decks60 decks
4%synergy
Vizier of Many Faces
8.3%inclusion5 decks60 decks
8%synergy
Barbed Servitor
8.3%inclusion5 decks60 decks
8%synergy
Kheru Goldkeeper
8.3%inclusion5 decks60 decks
-5%synergy
Chameleon, Master of Disguise
7.7%inclusion3 decks39 decks
6%synergy
Reclamation Sage
6.7%inclusion4 decks60 decks
-3%synergy
Elves of Deep Shadow
6.7%inclusion4 decks60 decks
-3%synergy
Alchemist's Assistant
6.7%inclusion4 decks60 decks
6%synergy
Skyserpent Seeker
6.7%inclusion4 decks60 decks
5%synergy
Silent Hallcreeper
6.7%inclusion4 decks60 decks
3%synergy
Mirror Image
6.7%inclusion4 decks60 decks
6%synergy
Ohran Frostfang
6.7%inclusion4 decks60 decks
0%synergy
Gonti, Canny Acquisitor
6.7%inclusion4 decks60 decks
5%synergy
Paradise Druid
6.7%inclusion4 decks60 decks
5%synergy
Deceptive Frostkite
6.7%inclusion4 decks60 decks
6%synergy
Instants
Beast Within
43%inclusion26 decks60 decks
16%synergy
Negate
40%inclusion24 decks60 decks
23%synergy
Slip Out the Back
37%inclusion22 decks60 decks
33%synergy
Assassin's Trophy
33%inclusion20 decks60 decks
-3%synergy
Counterspell
33%inclusion20 decks60 decks
-2%synergy
Growth Spiral
30%inclusion18 decks60 decks
14%synergy
Repulsive Mutation
28%inclusion17 decks60 decks
23%synergy
Astarion's Thirst
23%inclusion14 decks60 decks
22%synergy
An Offer You Can't Refuse
23%inclusion14 decks60 decks
2%synergy
Invigorate
22%inclusion13 decks60 decks
20%synergy
Hunter's Insight
22%inclusion13 decks60 decks
20%synergy
Return of the Wildspeaker
20%inclusion12 decks60 decks
17%synergy
Putrefy
20%inclusion12 decks60 decks
-4%synergy
Simic Charm
18%inclusion11 decks60 decks
17%synergy
Arcane Denial
18%inclusion11 decks60 decks
3%synergy
Magic Damper
16%inclusion8 decks49 decks
16%synergy
Tyvar's Stand
15%inclusion9 decks60 decks
12%synergy
Fell the Profane
13%inclusion8 decks60 decks
6%synergy
Berserk
12%inclusion7 decks60 decks
10%synergy
Planar Genesis
12%inclusion7 decks60 decks
8%synergy
Sink into Stupor
12%inclusion7 decks60 decks
4%synergy
Tamiyo's Safekeeping
12%inclusion7 decks60 decks
9%synergy
Gaea's Gift
10%inclusion6 decks60 decks
9%synergy
Collective Resistance
10%inclusion6 decks60 decks
8%synergy
Shore Up
10%inclusion6 decks60 decks
9%synergy
March of Swirling Mist
10%inclusion6 decks60 decks
8%synergy
Heroic Intervention
8.3%inclusion5 decks60 decks
-14%synergy
Frantic Search
8.3%inclusion5 decks60 decks
1%synergy
Ruinous Intrusion
8.3%inclusion5 decks60 decks
8%synergy
Gift of the Viper
8.3%inclusion5 decks60 decks
7%synergy
Tear Asunder
8.3%inclusion5 decks60 decks
-3%synergy
Royal Treatment
8.3%inclusion5 decks60 decks
8%synergy
Overprotect
8.3%inclusion5 decks60 decks
6%synergy
Tifa's Limit Break
8.3%inclusion4 decks48 decks
8%synergy
Disdainful Stroke
6.7%inclusion4 decks60 decks
6%synergy
Three Steps Ahead
6.7%inclusion4 decks60 decks
5%synergy
Harrow
6.7%inclusion4 decks60 decks
-5%synergy
Rakshasa's Bargain
6.7%inclusion4 decks60 decks
4%synergy
Vines of Vastwood
6.7%inclusion4 decks60 decks
6%synergy
Snap
6.7%inclusion4 decks60 decks
5%synergy
Heritage Reclamation
5.0%inclusion3 decks60 decks
3%synergy
Pongify
5.0%inclusion3 decks60 decks
1%synergy
Rapid Hybridization
5.0%inclusion3 decks60 decks
1%synergy
Khalni Ambush
5.0%inclusion3 decks60 decks
4%synergy
Krosan Grip
5.0%inclusion3 decks60 decks
2%synergy
Sultai Charm
5.0%inclusion3 decks60 decks
-1%synergy
Go for the Throat
5.0%inclusion3 decks60 decks
3%synergy
Sarkhan's Resolve
5.0%inclusion3 decks60 decks
5%synergy
Giant Growth
5.0%inclusion3 decks60 decks
4%synergy
Shadow Rift
5.0%inclusion3 decks60 decks
5%synergy
Sorceries
Cultivate
42%inclusion25 decks60 decks
1%synergy
Nature's Lore
37%inclusion22 decks60 decks
8%synergy
Final Act
33%inclusion20 decks60 decks
32%synergy
Deadly Tempest
28%inclusion17 decks60 decks
26%synergy
Culling Ritual
27%inclusion16 decks60 decks
13%synergy
Villainous Wealth
27%inclusion16 decks60 decks
10%synergy
Kodama's Reach
23%inclusion14 decks60 decks
1%synergy
Shared Roots
22%inclusion7 decks32 decks
19%synergy
Villainous Wrath
21%inclusion8 decks39 decks
20%synergy
Three Visits
20%inclusion12 decks60 decks
-4%synergy
Death Begets Life
20%inclusion12 decks60 decks
14%synergy
Damnation
18%inclusion11 decks60 decks
10%synergy
Bridgeworks Battle
17%inclusion10 decks60 decks
14%synergy
Enter the Enigma
13%inclusion8 decks60 decks
11%synergy
Decree of Pain
12%inclusion7 decks60 decks
10%synergy
Quasiduplicate
10%inclusion6 decks60 decks
9%synergy
Lie in Wait
8.3%inclusion5 decks60 decks
6%synergy
Feed the Swarm
8.3%inclusion5 decks60 decks
3%synergy
Blood Money
8.3%inclusion5 decks60 decks
7%synergy
Bala Ged Recovery
8.3%inclusion5 decks60 decks
0%synergy
Rishkar's Expertise
8.3%inclusion5 decks60 decks
6%synergy
Irenicus's Vile Duplication
8.3%inclusion5 decks60 decks
7%synergy
Repudiate // Replicate
8.3%inclusion5 decks60 decks
8%synergy
Bontu's Last Reckoning
8.3%inclusion5 decks60 decks
8%synergy
Hunter's Prowess
8.3%inclusion5 decks60 decks
8%synergy
Emergent Ultimatum
6.7%inclusion4 decks60 decks
4%synergy
Skyshroud Claim
6.7%inclusion4 decks60 decks
2%synergy
Season of Gathering
6.7%inclusion4 decks60 decks
6%synergy
Arcane Heist
6.7%inclusion4 decks60 decks
3%synergy
Explore
6.7%inclusion4 decks60 decks
0%synergy
Ember Island Production
6.3%inclusion2 decks32 decks
6%synergy
Deadly Cover-Up
5.0%inclusion3 decks60 decks
4%synergy
Gaze of Granite
5.0%inclusion3 decks60 decks
3%synergy
Slip Through Space
5.0%inclusion3 decks60 decks
4%synergy
Distortion Strike
5.0%inclusion3 decks60 decks
4%synergy
Night's Whisper
5.0%inclusion3 decks60 decks
3%synergy
Gix's Command
5.0%inclusion3 decks60 decks
5%synergy
Search for Tomorrow
5.0%inclusion3 decks60 decks
4%synergy
Doppelgang
5.0%inclusion3 decks60 decks
2%synergy
Migration Path
5.0%inclusion3 decks60 decks
3%synergy
Synchronized Charge
5.0%inclusion3 decks60 decks
5%synergy
Eagle Vision
5.0%inclusion3 decks60 decks
5%synergy
Utility Artifacts
Blackblade Reforged
43%inclusion26 decks60 decks
39%synergy
Dragonfire Blade
43%inclusion26 decks60 decks
39%synergy
Fireshrieker
30%inclusion18 decks60 decks
26%synergy
Leyline Axe
28%inclusion17 decks60 decks
26%synergy
Inquisitor's Flail
25%inclusion15 decks60 decks
23%synergy
Key to the City
18%inclusion11 decks60 decks
18%synergy
Brotherhood Regalia
18%inclusion11 decks60 decks
15%synergy
Champion's Helm
17%inclusion10 decks60 decks
15%synergy
Power Fist
15%inclusion9 decks60 decks
8%synergy
Trailblazer's Boots
12%inclusion7 decks60 decks
9%synergy
Lavaspur Boots
12%inclusion7 decks60 decks
10%synergy
Conqueror's Flail
10%inclusion6 decks60 decks
9%synergy
Winged Boots
10%inclusion6 decks60 decks
7%synergy
Sword of Vengeance
10%inclusion6 decks60 decks
9%synergy
Thran Power Suit
8.3%inclusion5 decks60 decks
7%synergy
Lightning Greaves
8.3%inclusion5 decks60 decks
-14%synergy
The Key to the Vault
6.7%inclusion4 decks60 decks
4%synergy
Whispersilk Cloak
6.7%inclusion4 decks60 decks
4%synergy
Staff of Eden, Vault's Key
6.7%inclusion4 decks60 decks
6%synergy
Loxodon Warhammer
6.7%inclusion4 decks60 decks
5%synergy
Blade of Selves
6.7%inclusion4 decks60 decks
6%synergy
Sword of the Animist
6.7%inclusion4 decks60 decks
5%synergy
Nettlecyst
5.0%inclusion3 decks60 decks
4%synergy
Pip-Boy 3000
5.0%inclusion3 decks60 decks
5%synergy
Shadowspear
5.0%inclusion3 decks60 decks
3%synergy
Hot Soup
5.0%inclusion3 decks60 decks
5%synergy
Mask of Avacyn
5.0%inclusion3 decks60 decks
5%synergy
Silver Shroud Costume
5.0%inclusion3 decks60 decks
4%synergy
Strionic Resonator
5.0%inclusion3 decks60 decks
3%synergy
Enchantments
Rancor
52%inclusion31 decks60 decks
46%synergy
Season of Growth
40%inclusion24 decks60 decks
38%synergy
Indomitable Might
38%inclusion23 decks60 decks
36%synergy
Combat Research
37%inclusion22 decks60 decks
33%synergy
Audacity
30%inclusion18 decks60 decks
28%synergy
Aether Tunnel
28%inclusion17 decks60 decks
25%synergy
Favor of the Overbeing
28%inclusion17 decks60 decks
25%synergy
Hollowmurk Siege
27%inclusion16 decks60 decks
22%synergy
Wingspan Stride
27%inclusion16 decks60 decks
25%synergy
Vesuvan Duplimancy
22%inclusion13 decks60 decks
20%synergy
Phyrexian Arena
22%inclusion13 decks60 decks
16%synergy
Security Bypass
20%inclusion12 decks60 decks
18%synergy
Demonic Embrace
17%inclusion10 decks60 decks
16%synergy
Strong Back
15%inclusion9 decks60 decks
12%synergy
Propaganda
13%inclusion8 decks60 decks
7%synergy
Colossification
12%inclusion7 decks60 decks
11%synergy
Bear Umbra
12%inclusion7 decks60 decks
9%synergy
Awaken the Honored Dead
12%inclusion7 decks60 decks
4%synergy
Utopia Sprawl
10%inclusion6 decks60 decks
5%synergy
Curiosity
10%inclusion6 decks60 decks
8%synergy
Garruk's Uprising
10%inclusion6 decks60 decks
3%synergy
Alpha Authority
10%inclusion6 decks60 decks
9%synergy
Wild Growth
10%inclusion6 decks60 decks
3%synergy
Crystalline Armor
9.4%inclusion3 decks32 decks
9%synergy
Raised by Giants
8.3%inclusion5 decks60 decks
7%synergy
Imprisoned in the Moon
8.3%inclusion5 decks60 decks
5%synergy
Canopy Cover
8.3%inclusion5 decks60 decks
7%synergy
Sword Coast Sailor
8.3%inclusion5 decks60 decks
7%synergy
Snake Umbra
8.3%inclusion5 decks60 decks
7%synergy
Kaya's Ghostform
8.3%inclusion5 decks60 decks
3%synergy
Unnatural Growth
8.3%inclusion5 decks60 decks
7%synergy
Fertile Ground
8.3%inclusion5 decks60 decks
6%synergy
Ancestral Mask
8.3%inclusion5 decks60 decks
6%synergy
Cloak of Mists
6.7%inclusion4 decks60 decks
6%synergy
Extravagant Replication
6.7%inclusion4 decks60 decks
6%synergy
Binding the Old Gods
6.7%inclusion4 decks60 decks
3%synergy
Lion Umbra
6.7%inclusion4 decks60 decks
6%synergy
The Sibsig Ceremony
6.7%inclusion4 decks60 decks
6%synergy
Fae Flight
6.7%inclusion4 decks60 decks
6%synergy
Vraska Joins Up
6.7%inclusion4 decks60 decks
4%synergy
Well Rested
6.7%inclusion4 decks60 decks
6%synergy
Level Up
6.3%inclusion1 decks16 decks
5%synergy
The Last Ronin
5.3%inclusion1 decks19 decks
5%synergy
Impostor Syndrome
5.1%inclusion2 decks39 decks
4%synergy
Eldrazi Conscription
5.0%inclusion3 decks60 decks
4%synergy
Arcane Flight
5.0%inclusion3 decks60 decks
4%synergy
Ana Sanctuary
5.0%inclusion3 decks60 decks
4%synergy
Hydra's Growth
5.0%inclusion3 decks60 decks
3%synergy
Font of Fertility
5.0%inclusion3 decks60 decks
4%synergy
Hunter's Talent
5.0%inclusion3 decks60 decks
5%synergy
Planeswalkers
Tasha, the Witch Queen
15%inclusion9 decks60 decks
12%synergy
Utility Lands
Rogue's Passage
63%inclusion38 decks60 decks
46%synergy
Bojuka Bog
35%inclusion21 decks60 decks
9%synergy
Yavimaya, Cradle of Growth
15%inclusion9 decks60 decks
-4%synergy
Mistrise Village
13%inclusion8 decks60 decks
4%synergy
Reliquary Tower
12%inclusion7 decks60 decks
-16%synergy
Shizo, Death's Storehouse
8.3%inclusion5 decks60 decks
6%synergy
Boseiju, Who Endures
6.7%inclusion4 decks60 decks
-15%synergy
Mortuary Mire
5.0%inclusion3 decks60 decks
-3%synergy
Alchemist's Refuge
5.0%inclusion3 decks60 decks
-1%synergy
Urborg, Tomb of Yawgmoth
5.0%inclusion3 decks60 decks
-12%synergy
Mana Artifacts
Arcane Signet
82%inclusion49 decks60 decks
10%synergy
Sol Ring
80%inclusion48 decks60 decks
-2%synergy
Talisman of Resilience
30%inclusion18 decks60 decks
15%synergy
Talisman of Dominance
30%inclusion18 decks60 decks
14%synergy
Talisman of Curiosity
28%inclusion17 decks60 decks
12%synergy
Fellwar Stone
28%inclusion17 decks60 decks
14%synergy
Simic Signet
17%inclusion10 decks60 decks
7%synergy
Golgari Signet
13%inclusion8 decks60 decks
5%synergy
Dimir Signet
13%inclusion8 decks60 decks
5%synergy
Herd Heirloom
12%inclusion7 decks60 decks
9%synergy
Commander's Sphere
5.0%inclusion3 decks60 decks
-1%synergy
Midnight Clock
5.0%inclusion3 decks60 decks
4%synergy
Lands
Swamp
100%inclusion60 decks60 decks
10%synergy
Island
100%inclusion60 decks60 decks
9%synergy
Forest
100%inclusion60 decks60 decks
9%synergy
Command Tower
98%inclusion59 decks60 decks
8%synergy
Opulent Palace
73%inclusion44 decks60 decks
21%synergy
Exotic Orchard
70%inclusion42 decks60 decks
14%synergy
Yavimaya Coast
62%inclusion37 decks60 decks
34%synergy
Woodland Cemetery
60%inclusion36 decks60 decks
14%synergy
Llanowar Wastes
57%inclusion34 decks60 decks
25%synergy
Hinterland Harbor
52%inclusion31 decks60 decks
4%synergy
Foreboding Landscape
45%inclusion27 decks60 decks
22%synergy
Sunken Hollow
38%inclusion23 decks60 decks
1%synergy
Drowned Catacomb
37%inclusion22 decks60 decks
3%synergy
Watery Grave
37%inclusion22 decks60 decks
-9%synergy
Zagoth Triome
37%inclusion22 decks60 decks
-1%synergy
Path of Ancestry
33%inclusion20 decks60 decks
12%synergy
Flooded Grove
33%inclusion20 decks60 decks
21%synergy
Breeding Pool
32%inclusion19 decks60 decks
-15%synergy
Temple of Mystery
30%inclusion18 decks60 decks
13%synergy
Overgrown Tomb
30%inclusion18 decks60 decks
-17%synergy
Darkwater Catacombs
28%inclusion17 decks60 decks
10%synergy
Twilight Mire
28%inclusion17 decks60 decks
18%synergy
Viridescent Bog
27%inclusion16 decks60 decks
16%synergy
Underground River
27%inclusion16 decks60 decks
9%synergy
Overflowing Basin
23%inclusion14 decks60 decks
12%synergy
Evolving Wilds
23%inclusion14 decks60 decks
-4%synergy
Rejuvenating Springs
23%inclusion14 decks60 decks
-8%synergy
Dreamroot Cascade
23%inclusion14 decks60 decks
-6%synergy
Choked Estuary
22%inclusion13 decks60 decks
16%synergy
Temple of Malady
22%inclusion13 decks60 decks
1%synergy
Simic Growth Chamber
20%inclusion12 decks60 decks
3%synergy
Undergrowth Stadium
20%inclusion12 decks60 decks
-9%synergy
Misty Rainforest
18%inclusion11 decks60 decks
-16%synergy
Terramorphic Expanse
18%inclusion11 decks60 decks
-6%synergy
Temple of Deceit
18%inclusion11 decks60 decks
3%synergy
Verdant Catacombs
18%inclusion11 decks60 decks
-16%synergy
Necroblossom Snarl
18%inclusion11 decks60 decks
14%synergy
Morphic Pool
18%inclusion11 decks60 decks
-6%synergy
Polluted Delta
18%inclusion11 decks60 decks
-17%synergy
Vineglimmer Snarl
17%inclusion10 decks60 decks
11%synergy
Bridgeworks Battle
17%inclusion10 decks60 decks
14%synergy
Tainted Wood
15%inclusion9 decks60 decks
5%synergy
Fell the Profane
13%inclusion8 decks60 decks
6%synergy
Golgari Rot Farm
13%inclusion8 decks60 decks
-7%synergy
Dimir Aqueduct
13%inclusion8 decks60 decks
-2%synergy
Myriad Landscape
13%inclusion8 decks60 decks
0%synergy
Sink into Stupor
12%inclusion7 decks60 decks
4%synergy
Glasspool Mimic
12%inclusion7 decks60 decks
10%synergy
Fabled Passage
10%inclusion6 decks60 decks
-6%synergy
Fetid Pools
10%inclusion6 decks60 decks
-3%synergy