Cromat (Commander) - Optimized

Benjamin Nicol
May 29, 2023
A Companion Retrospective - Underplayed Companion Matches
Find your new favorite Companion from Ikoria: Lair of the Behemoths to keep you company in your Commander games.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Mana Drain
33%inclusion10 decks30 decks
24%synergy
Wrath of God
27%inclusion8 decks30 decks
24%synergy
Propaganda
30%inclusion9 decks30 decks
23%synergy
Wheel of Fortune
20%inclusion6 decks30 decks
18%synergy
Swiftfoot Boots
30%inclusion9 decks30 decks
18%synergy
Ghostly Prison
23%inclusion7 decks30 decks
17%synergy
Toxic Deluge
20%inclusion6 decks30 decks
16%synergy
Cubwarden
17%inclusion5 decks30 decks
16%synergy
Trumpeting Gnarr
17%inclusion5 decks30 decks
16%synergy
Chittering Harvester
17%inclusion5 decks30 decks
16%synergy
Top Cards
Swords to Plowshares
43%inclusion13 decks30 decks
5%synergy
Counterspell
37%inclusion11 decks30 decks
14%synergy
Birds of Paradise
33%inclusion10 decks30 decks
9%synergy
Farseek
30%inclusion9 decks30 decks
-13%synergy
Lightning Greaves
30%inclusion9 decks30 decks
13%synergy
Heroic Intervention
23%inclusion7 decks30 decks
1%synergy
Nature's Lore
23%inclusion7 decks30 decks
-3%synergy
Cultivate
23%inclusion7 decks30 decks
-11%synergy
Exploration
20%inclusion6 decks30 decks
16%synergy
Eladamri's Call
20%inclusion6 decks30 decks
14%synergy
Game Changers
Rhystic Study
57%inclusion17 decks30 decks
37%synergy
Demonic Tutor
50%inclusion15 decks30 decks
32%synergy
Enlightened Tutor
43%inclusion13 decks30 decks
30%synergy
Smothering Tithe
37%inclusion11 decks30 decks
19%synergy
Vampiric Tutor
37%inclusion11 decks30 decks
24%synergy
Cyclonic Rift
33%inclusion10 decks30 decks
18%synergy
Teferi's Protection
30%inclusion9 decks30 decks
16%synergy
Mystical Tutor
27%inclusion8 decks30 decks
21%synergy
Worldly Tutor
20%inclusion6 decks30 decks
11%synergy
Fierce Guardianship
20%inclusion6 decks30 decks
8%synergy
Creatures
Sea-Dasher Octopus
17%inclusion5 decks30 decks
16%synergy
Bloom Tender
17%inclusion5 decks30 decks
-1%synergy
Dreamtail Heron
17%inclusion5 decks30 decks
16%synergy
Gemrazer
17%inclusion5 decks30 decks
16%synergy
Pouncing Shoreshark
17%inclusion5 decks30 decks
16%synergy
Insatiable Hemophage
17%inclusion5 decks30 decks
16%synergy
Dirge Bat
17%inclusion5 decks30 decks
16%synergy
Snapdax, Apex of the Hunt
17%inclusion5 decks30 decks
16%synergy
Dryad of the Ilysian Grove
17%inclusion5 decks30 decks
4%synergy
Boneyard Lurker
17%inclusion5 decks30 decks
16%synergy
Pollywog Symbiote
13%inclusion4 decks30 decks
13%synergy
Illuna, Apex of Wishes
13%inclusion4 decks30 decks
12%synergy
Lore Drakkis
13%inclusion4 decks30 decks
13%synergy
Migratory Greathorn
13%inclusion4 decks30 decks
13%synergy
Seedborn Muse
13%inclusion4 decks30 decks
9%synergy
Esper Sentinel
13%inclusion4 decks30 decks
5%synergy
Faeburrow Elder
13%inclusion4 decks30 decks
-6%synergy
Auspicious Starrix
13%inclusion4 decks30 decks
13%synergy
Majestic Auricorn
13%inclusion4 decks30 decks
13%synergy
Glowstone Recluse
13%inclusion4 decks30 decks
13%synergy
Otrimi, the Ever-Playful
13%inclusion4 decks30 decks
13%synergy
Nethroi, Apex of Death
13%inclusion4 decks30 decks
12%synergy
Sawtusk Demolisher
13%inclusion4 decks30 decks
13%synergy
Brokkos, Apex of Forever
13%inclusion4 decks30 decks
13%synergy
Vulpikeet
10%inclusion3 decks30 decks
10%synergy
Mindleecher
10%inclusion3 decks30 decks
10%synergy
Necropanther
10%inclusion3 decks30 decks
10%synergy
Vadrok, Apex of Thunder
10%inclusion3 decks30 decks
9%synergy
Spore Frog
10%inclusion3 decks30 decks
9%synergy
Noble Hierarch
10%inclusion3 decks30 decks
1%synergy
Archipelagore
10%inclusion3 decks30 decks
10%synergy
Kenrith, the Returned King
10%inclusion3 decks30 decks
7%synergy
Azusa, Lost but Seeking
10%inclusion3 decks30 decks
6%synergy
Souvenir Snatcher
10%inclusion3 decks30 decks
10%synergy
Drannith Magistrate
10%inclusion3 decks30 decks
8%synergy
Solemn Simulacrum
6.7%inclusion2 decks30 decks
4%synergy
Eternal Witness
6.7%inclusion2 decks30 decks
4%synergy
Dromar, the Banisher
6.7%inclusion2 decks30 decks
7%synergy
Ragavan, Nimble Pilferer
6.7%inclusion2 decks30 decks
2%synergy
Huntmaster Liger
6.7%inclusion2 decks30 decks
6%synergy
Hanna, Ship's Navigator
6.7%inclusion2 decks30 decks
6%synergy
Avacyn, Angel of Hope
6.7%inclusion2 decks30 decks
4%synergy
Gladecover Scout
6.7%inclusion2 decks30 decks
7%synergy
Walking Ballista
6.7%inclusion2 decks30 decks
6%synergy
Mother of Runes
6.7%inclusion2 decks30 decks
6%synergy
Beast Whisperer
6.7%inclusion2 decks30 decks
5%synergy
Phyrexian Metamorph
6.7%inclusion2 decks30 decks
5%synergy
Draco
6.7%inclusion2 decks30 decks
7%synergy
Chromanticore
6.7%inclusion2 decks30 decks
5%synergy
Treva, the Renewer
6.7%inclusion2 decks30 decks
7%synergy
Instants
Growth Spiral
20%inclusion6 decks30 decks
11%synergy
Path to Exile
20%inclusion6 decks30 decks
-9%synergy
Deflecting Swat
20%inclusion6 decks30 decks
10%synergy
Brainstorm
17%inclusion5 decks30 decks
11%synergy
Fact or Fiction
17%inclusion5 decks30 decks
16%synergy
Arcane Denial
17%inclusion5 decks30 decks
10%synergy
Dovin's Veto
13%inclusion4 decks30 decks
7%synergy
Harrow
13%inclusion4 decks30 decks
11%synergy
Force of Will
13%inclusion4 decks30 decks
8%synergy
Swan Song
13%inclusion4 decks30 decks
3%synergy
Absorb
10%inclusion3 decks30 decks
10%synergy
Mental Misstep
10%inclusion3 decks30 decks
6%synergy
An Offer You Can't Refuse
10%inclusion3 decks30 decks
-1%synergy
Terminate
10%inclusion3 decks30 decks
6%synergy
Anguished Unmaking
10%inclusion3 decks30 decks
3%synergy
Utter End
10%inclusion3 decks30 decks
9%synergy
Beast Within
10%inclusion3 decks30 decks
-2%synergy
Force of Negation
10%inclusion3 decks30 decks
7%synergy
Deadly Rollick
6.7%inclusion2 decks30 decks
2%synergy
Chaos Warp
6.7%inclusion2 decks30 decks
2%synergy
Muddle the Mixture
6.7%inclusion2 decks30 decks
6%synergy
Eureka Moment
6.7%inclusion2 decks30 decks
5%synergy
Frantic Search
6.7%inclusion2 decks30 decks
5%synergy
Unite the Coalition
6.7%inclusion2 decks30 decks
4%synergy
Boros Charm
6.7%inclusion2 decks30 decks
2%synergy
Crop Rotation
6.7%inclusion2 decks30 decks
1%synergy
Return of the Wildspeaker
6.7%inclusion2 decks30 decks
1%synergy
Abrupt Decay
6.7%inclusion2 decks30 decks
3%synergy
Opportunity
6.7%inclusion2 decks30 decks
7%synergy
Krosan Grip
6.7%inclusion2 decks30 decks
6%synergy
Flawless Maneuver
6.7%inclusion2 decks30 decks
3%synergy
Fork
6.7%inclusion2 decks30 decks
7%synergy
Mages' Contest
6.7%inclusion2 decks30 decks
7%synergy
Assassin's Trophy
6.7%inclusion2 decks30 decks
-7%synergy
Red Elemental Blast
6.7%inclusion2 decks30 decks
5%synergy
Tamiyo's Safekeeping
6.7%inclusion2 decks30 decks
6%synergy
Despark
6.7%inclusion2 decks30 decks
3%synergy
Pyroblast
6.7%inclusion2 decks30 decks
6%synergy
Crosis's Charm
6.7%inclusion2 decks30 decks
6%synergy
Waterlogged Teachings
6.7%inclusion2 decks30 decks
6%synergy
Reprieve
6.7%inclusion2 decks30 decks
6%synergy
Sunder
6.7%inclusion2 decks30 decks
7%synergy
Generous Gift
6.7%inclusion2 decks30 decks
0%synergy
Evacuation
6.7%inclusion2 decks30 decks
6%synergy
Silence
6.7%inclusion2 decks30 decks
1%synergy
Counterflux
6.7%inclusion2 decks30 decks
6%synergy
Rith's Charm
6.7%inclusion2 decks30 decks
6%synergy
Memory Lapse
6.7%inclusion2 decks30 decks
6%synergy
Treva's Charm
6.7%inclusion2 decks30 decks
6%synergy
Dromar's Charm
6.7%inclusion2 decks30 decks
6%synergy
Sorceries
Rampant Growth
20%inclusion6 decks30 decks
0%synergy
Windfall
17%inclusion5 decks30 decks
14%synergy
Three Visits
17%inclusion5 decks30 decks
-6%synergy
Vindicate
17%inclusion5 decks30 decks
15%synergy
Supreme Verdict
13%inclusion4 decks30 decks
9%synergy
Explore
13%inclusion4 decks30 decks
7%synergy
Regrowth
13%inclusion4 decks30 decks
12%synergy
Armageddon
13%inclusion4 decks30 decks
13%synergy
Damnation
13%inclusion4 decks30 decks
12%synergy
Duneblast
10%inclusion3 decks30 decks
8%synergy
Diabolic Tutor
10%inclusion3 decks30 decks
7%synergy
Kodama's Reach
10%inclusion3 decks30 decks
-12%synergy
Imperial Seal
10%inclusion3 decks30 decks
6%synergy
Goblin Game
10%inclusion3 decks30 decks
10%synergy
Open the Armory
10%inclusion3 decks30 decks
10%synergy
Idyllic Tutor
10%inclusion3 decks30 decks
6%synergy
Skyshroud Claim
10%inclusion3 decks30 decks
2%synergy
Blasphemous Act
10%inclusion3 decks30 decks
-3%synergy
Coalition Victory
10%inclusion3 decks30 decks
8%synergy
Allied Strategies
10%inclusion3 decks30 decks
10%synergy
Ponder
6.7%inclusion2 decks30 decks
4%synergy
Jeska's Will
6.7%inclusion2 decks30 decks
4%synergy
Thieves' Auction
6.7%inclusion2 decks30 decks
6%synergy
Exploding Borders
6.7%inclusion2 decks30 decks
7%synergy
Fabricate
6.7%inclusion2 decks30 decks
5%synergy
Global Ruin
6.7%inclusion2 decks30 decks
7%synergy
Hull Breach
6.7%inclusion2 decks30 decks
6%synergy
Farewell
6.7%inclusion2 decks30 decks
0%synergy
Circuitous Route
6.7%inclusion2 decks30 decks
2%synergy
Grow from the Ashes
6.7%inclusion2 decks30 decks
6%synergy
Terminus
6.7%inclusion2 decks30 decks
6%synergy
Restock
6.7%inclusion2 decks30 decks
7%synergy
Tempt with Discovery
6.7%inclusion2 decks30 decks
1%synergy
Last Stand
6.7%inclusion2 decks30 decks
6%synergy
Reanimate
6.7%inclusion2 decks30 decks
2%synergy
Gamble
6.7%inclusion2 decks30 decks
4%synergy
Innocent Blood
6.7%inclusion2 decks30 decks
7%synergy
Molten Psyche
6.7%inclusion2 decks30 decks
7%synergy
Whelming Wave
6.7%inclusion2 decks30 decks
6%synergy
Open the Gates
6.7%inclusion2 decks30 decks
4%synergy
Winds of Change
6.7%inclusion2 decks30 decks
6%synergy
Concentrate
6.7%inclusion2 decks30 decks
7%synergy
Hallowed Burial
6.7%inclusion2 decks30 decks
7%synergy
Grim Tutor
6.7%inclusion2 decks30 decks
4%synergy
Utility Artifacts
Sensei's Divining Top
13%inclusion4 decks30 decks
11%synergy
Naked Singularity
13%inclusion4 decks30 decks
13%synergy
Teferi's Puzzle Box
10%inclusion3 decks30 decks
10%synergy
Mithril Coat
10%inclusion3 decks30 decks
8%synergy
Whispersilk Cloak
10%inclusion3 decks30 decks
8%synergy
Howling Mine
10%inclusion3 decks30 decks
9%synergy
Sword of Vengeance
10%inclusion3 decks30 decks
10%synergy
Legacy Weapon
10%inclusion3 decks30 decks
9%synergy
Elixir of Immortality
6.7%inclusion2 decks30 decks
6%synergy
Sword of Fire and Ice
6.7%inclusion2 decks30 decks
6%synergy
Bolas's Citadel
6.7%inclusion2 decks30 decks
5%synergy
Vedalken Orrery
6.7%inclusion2 decks30 decks
5%synergy
Crucible of Worlds
6.7%inclusion2 decks30 decks
5%synergy
Aetherflux Reservoir
6.7%inclusion2 decks30 decks
6%synergy
Helm of the Host
6.7%inclusion2 decks30 decks
5%synergy
The Immortal Sun
6.7%inclusion2 decks30 decks
6%synergy
Explorer's Scope
6.7%inclusion2 decks30 decks
6%synergy
Hot Soup
6.7%inclusion2 decks30 decks
7%synergy
Fireshrieker
6.7%inclusion2 decks30 decks
7%synergy
Door to Nothingness
6.7%inclusion2 decks30 decks
4%synergy
Font of Mythos
6.7%inclusion2 decks30 decks
6%synergy
Planar Portal
6.7%inclusion2 decks30 decks
7%synergy
Isochron Scepter
6.7%inclusion2 decks30 decks
6%synergy
Amulet of Vigor
6.7%inclusion2 decks30 decks
4%synergy
Blackblade Reforged
6.7%inclusion2 decks30 decks
6%synergy
Memory Jar
6.7%inclusion2 decks30 decks
7%synergy
Helm of Awakening
6.7%inclusion2 decks30 decks
6%synergy
Temple Bell
6.7%inclusion2 decks30 decks
6%synergy
Colossus Hammer
6.7%inclusion2 decks30 decks
6%synergy
Sword of the Animist
6.7%inclusion2 decks30 decks
6%synergy
Loxodon Warhammer
6.7%inclusion2 decks30 decks
7%synergy
Hammer of Nazahn
6.7%inclusion2 decks30 decks
6%synergy
Enchantments
Leyline of the Guildpact
20%inclusion6 decks30 decks
6%synergy
Mystic Remora
20%inclusion6 decks30 decks
10%synergy
Sylvan Library
20%inclusion6 decks30 decks
15%synergy
Sterling Grove
13%inclusion4 decks30 decks
6%synergy
Burgeoning
10%inclusion3 decks30 decks
7%synergy
Aura Shards
10%inclusion3 decks30 decks
8%synergy
Collective Restraint
10%inclusion3 decks30 decks
9%synergy
Dictate of Kruphix
10%inclusion3 decks30 decks
9%synergy
Humility
10%inclusion3 decks30 decks
10%synergy
Armadillo Cloak
6.7%inclusion2 decks30 decks
6%synergy
Branching Evolution
6.7%inclusion2 decks30 decks
6%synergy
Price of Glory
6.7%inclusion2 decks30 decks
7%synergy
Bear Umbra
6.7%inclusion2 decks30 decks
6%synergy
Sigarda's Aid
6.7%inclusion2 decks30 decks
6%synergy
Reality Twist
6.7%inclusion2 decks30 decks
7%synergy
Takklemaggot
6.7%inclusion2 decks30 decks
7%synergy
City of Solitude
6.7%inclusion2 decks30 decks
7%synergy
Season of Growth
6.7%inclusion2 decks30 decks
6%synergy
Mirari's Wake
6.7%inclusion2 decks30 decks
-1%synergy
Sphere of Safety
6.7%inclusion2 decks30 decks
1%synergy
Necropotence
6.7%inclusion2 decks30 decks
5%synergy
Blood Moon
6.7%inclusion2 decks30 decks
6%synergy
Spirit of Resistance
6.7%inclusion2 decks30 decks
6%synergy
Pernicious Deed
6.7%inclusion2 decks30 decks
6%synergy
Zur's Weirding
6.7%inclusion2 decks30 decks
7%synergy
Prismatic Omen
6.7%inclusion2 decks30 decks
2%synergy
Aura of Silence
6.7%inclusion2 decks30 decks
6%synergy
Phyrexian Arena
6.7%inclusion2 decks30 decks
4%synergy
Solemnity
6.7%inclusion2 decks30 decks
6%synergy
Underworld Dreams
6.7%inclusion2 decks30 decks
7%synergy
Worship
6.7%inclusion2 decks30 decks
7%synergy
Rhythm of the Wild
6.7%inclusion2 decks30 decks
-4%synergy
Ice Cave
6.7%inclusion2 decks30 decks
7%synergy
Seismic Tutelage
6.3%inclusion1 decks16 decks
6%synergy
Planeswalkers
Tezzeret the Seeker
6.7%inclusion2 decks30 decks
6%synergy
Utility Lands
Reliquary Tower
23%inclusion7 decks30 decks
-2%synergy
Ancient Tomb
17%inclusion5 decks30 decks
8%synergy
Yavimaya, Cradle of Growth
17%inclusion5 decks30 decks
7%synergy
Glacial Chasm
13%inclusion4 decks30 decks
13%synergy
Baldur's Gate
13%inclusion4 decks30 decks
9%synergy
The Black Gate
10%inclusion3 decks30 decks
8%synergy
Maze of Ith
10%inclusion3 decks30 decks
8%synergy
Basilisk Gate
10%inclusion3 decks30 decks
6%synergy
Maze's End
10%inclusion3 decks30 decks
5%synergy
Rogue's Passage
10%inclusion3 decks30 decks
4%synergy
Alchemist's Refuge
6.7%inclusion2 decks30 decks
6%synergy
Urza's Saga
6.7%inclusion2 decks30 decks
2%synergy
Thran Portal
6.7%inclusion2 decks30 decks
5%synergy
Strip Mine
6.7%inclusion2 decks30 decks
6%synergy
Mana Artifacts
Sol Ring
70%inclusion21 decks30 decks
-10%synergy
Chromatic Lantern
53%inclusion16 decks30 decks
3%synergy
Arcane Signet
50%inclusion15 decks30 decks
-26%synergy
Fellwar Stone
17%inclusion5 decks30 decks
-14%synergy
Lotus Petal
13%inclusion4 decks30 decks
6%synergy
Mana Vault
13%inclusion4 decks30 decks
7%synergy
Chrome Mox
13%inclusion4 decks30 decks
7%synergy
Mox Diamond
13%inclusion4 decks30 decks
8%synergy
Mox Opal
13%inclusion4 decks30 decks
10%synergy
Commander's Sphere
10%inclusion3 decks30 decks
-5%synergy
Thought Vessel
10%inclusion3 decks30 decks
3%synergy
Chromatic Orrery
10%inclusion3 decks30 decks
1%synergy
Gilded Lotus
10%inclusion3 decks30 decks
8%synergy
Darksteel Ingot
10%inclusion3 decks30 decks
8%synergy
Talisman of Progress
6.7%inclusion2 decks30 decks
4%synergy
Grim Monolith
6.7%inclusion2 decks30 decks
5%synergy
Talisman of Creativity
6.7%inclusion2 decks30 decks
4%synergy
Talisman of Resilience
6.7%inclusion2 decks30 decks
2%synergy
Decanter of Endless Water
6.7%inclusion2 decks30 decks
2%synergy
Talisman of Dominance
6.7%inclusion2 decks30 decks
1%synergy
Coveted Jewel
6.7%inclusion2 decks30 decks
6%synergy
Thran Dynamo
6.7%inclusion2 decks30 decks
2%synergy
Basalt Monolith
6.7%inclusion2 decks30 decks
4%synergy
Mox Amber
6.7%inclusion2 decks30 decks
0%synergy
Lands
Swamp
73%inclusion22 decks30 decks
-2%synergy
Mountain
73%inclusion22 decks30 decks
-4%synergy
Forest
73%inclusion22 decks30 decks
-8%synergy
Command Tower
70%inclusion21 decks30 decks
-18%synergy
Plains
70%inclusion21 decks30 decks
-8%synergy
Island
70%inclusion21 decks30 decks
-9%synergy
Breeding Pool
40%inclusion12 decks30 decks
9%synergy
Hallowed Fountain
40%inclusion12 decks30 decks
14%synergy
Misty Rainforest
37%inclusion11 decks30 decks
10%synergy
Stomping Ground
37%inclusion11 decks30 decks
7%synergy
Windswept Heath
37%inclusion11 decks30 decks
9%synergy
Overgrown Tomb
37%inclusion11 decks30 decks
8%synergy
Temple Garden
37%inclusion11 decks30 decks
7%synergy
Watery Grave
37%inclusion11 decks30 decks
13%synergy
Steam Vents
33%inclusion10 decks30 decks
9%synergy
Exotic Orchard
33%inclusion10 decks30 decks
-30%synergy
Wooded Foothills
33%inclusion10 decks30 decks
7%synergy
Godless Shrine
33%inclusion10 decks30 decks
9%synergy
Scalding Tarn
33%inclusion10 decks30 decks
11%synergy
Polluted Delta
33%inclusion10 decks30 decks
10%synergy
Flooded Strand
33%inclusion10 decks30 decks
9%synergy
City of Brass
30%inclusion9 decks30 decks
10%synergy
Bloodstained Mire
30%inclusion9 decks30 decks
8%synergy
Tundra
27%inclusion8 decks30 decks
15%synergy
Taiga
27%inclusion8 decks30 decks
14%synergy
Tropical Island
27%inclusion8 decks30 decks
14%synergy
Blood Crypt
27%inclusion8 decks30 decks
5%synergy
Sacred Foundry
27%inclusion8 decks30 decks
3%synergy
Bayou
27%inclusion8 decks30 decks
14%synergy
Verdant Catacombs
27%inclusion8 decks30 decks
1%synergy
Savannah
27%inclusion8 decks30 decks
14%synergy
Arid Mesa
27%inclusion8 decks30 decks
5%synergy
Marsh Flats
27%inclusion8 decks30 decks
4%synergy
Underground Sea
23%inclusion7 decks30 decks
11%synergy
Volcanic Island
23%inclusion7 decks30 decks
11%synergy
Scrubland
23%inclusion7 decks30 decks
12%synergy
Mana Confluence
23%inclusion7 decks30 decks
5%synergy
Badlands
20%inclusion6 decks30 decks
9%synergy
Plateau
20%inclusion6 decks30 decks
9%synergy
Raugrin Triome
20%inclusion6 decks30 decks
3%synergy
Indatha Triome
20%inclusion6 decks30 decks
-1%synergy
Zagoth Triome
20%inclusion6 decks30 decks
-1%synergy
Savai Triome
17%inclusion5 decks30 decks
2%synergy
The World Tree
17%inclusion5 decks30 decks
-10%synergy
Raffine's Tower
17%inclusion5 decks30 decks
4%synergy
Ketria Triome
17%inclusion5 decks30 decks
-7%synergy
Krosan Verge
17%inclusion5 decks30 decks
14%synergy
Citadel Gate
13%inclusion4 decks30 decks
8%synergy
Cliffgate
13%inclusion4 decks30 decks
9%synergy
Heap Gate
13%inclusion4 decks30 decks
10%synergy