Kosei, Penitent Warlord
$0.20
$0.20Legendary Creature — Ogre Samurai
How it feels to play against
Mildly Annoying
Some frustrating moments but still fun.
Popularity
Ranking
#946
Current Rank
#1033
Last Week
#811
Last Month
Mono-Green Combos
Debut Set
Decks on Moxfield
Decks on Archidekt
Scryfall
CardmarketVideos
Commander gameplay videos featuring Kosei, Penitent Warlord.
Aragorn vs Nahiri vs Mazzy vs Kosei EDH / CMDR game play for Magic: The Gathering
Cyclone Lariat! Zangief vs Omnath 4c vs Kosei vs Shalai & Hallar EDH / CMDR game play
EDH/Commander Gameplay #15 - Varolz vs Kibo vs Kosei vs Krark & Sakashima
Get out of here blue! Abdel vs Kosei vs Krenko vs Duke Ulder #edh #cmdr game play
Crossover of the Century! Megatron vs The Swarmlord vs Kosei vs Feldon #edh #cmdr game play
It never ends! Kosei vs Acererak vs Krark & Tymna vs Atraxa #edh #cmdr game play
Surprise Sunday #edh / #cmdr stream with Dom, Mat, and Jalbert!
Big Old Beatdown! Kosei vs Shorikai vs Ziatora vs Jetmir EDH / CMDR game play
Studio Slam 8: Punchy Zombo Flip God Acererak vs Kosei vs Krark | Tymna vs Atraxa EDH / CMDR game
Studio Slam #5: Audio is hard! Tayam vs Ramos vs Tazri vs Kosei
New Cards
Fresh cards from recent sets that players are experimenting with in Kosei, Penitent Warlord decks.
Meltstrider's Resolve+12% Synergy
$0.13
Biosynthic Burst+10% Synergy
$0.09
Meltstrider's Gear+8% Synergy
$0.05
Drix Fatemaker+3% Synergy
$0.05
Terrasymbiosis-4% Synergy
$6.03
High Synergy Cards
Cards that work exceptionally well with Kosei, Penitent Warlord's abilities and overall game plan.
Ring of Kalonia+75% Synergy
$0.48
Forced Adaptation+73% Synergy
$0.09
Hydra's Growth+71% Synergy
$1.07
Rancor+71% Synergy
$1.44
Treefolk Umbra+66% Synergy
$0.20
Ordeal of Nylea+64% Synergy
$0.25
Snake Umbra+64% Synergy
$0.79
Lion Umbra+63% Synergy
$0.18
Alpha Authority+62% Synergy
$1.53
Strong Back+59% Synergy
$0.93
Top Cards
The most popular and reliable cards that form the backbone of successful Kosei, Penitent Warlord decks.
Indomitable Might+59% Synergy
$0.62
Thran Power Suit+59% Synergy
$1.23
Snakeskin Veil+56% Synergy
$0.10
Bear Umbra+56% Synergy
$7.09
Blackblade Reforged+56% Synergy
$2.28
Blanchwood Armor+56% Synergy
$0.10
Canopy Cover+56% Synergy
$1.41
Gaea's Gift+49% Synergy
$0.75
Swiftfoot Boots+48% Synergy
$1.32
Beast Within+8% Synergy
$0.86
Game Changers
Powerful cards that can single-handedly turn the tide of a game when resolved.
Ancient Tomb-2% Synergy
$95.04
Creatures
Essential creatures that complement Kosei, Penitent Warlord's strategy through synergy, utility, or raw power.
Tanuki Transplanter+51% Synergy
$0.76
Forgotten Ancient+45% Synergy
$0.58
Slippery Bogbonder+43% Synergy
$5.16
Generous Visitor+42% Synergy
$0.09
Silent Arbiter+39% Synergy
$8.26
Titanoth Rex+35% Synergy
$0.37
Kodama of the West Tree+28% Synergy
$16.93
Guardian Augmenter+24% Synergy
$10.60
Duskshell Crawler+24% Synergy
$0.23
Nyxborn Hydra+21% Synergy
$0.23
Elvish Archivist+20% Synergy
$0.20
Sanctum Weaver+18% Synergy
$4.55
Setessan Champion+17% Synergy
$3.46
Tajuru Preserver+17% Synergy
$4.84
Eidolon of Blossoms+15% Synergy
$2.83
Brass Squire+15% Synergy
$1.33
Bedrock Tortoise+14% Synergy
$0.35
Isao, Enlightened Bushi+12% Synergy
$0.85
Thundering Mightmare+11% Synergy
$0.40
Tanglespan Lookout+10% Synergy
$0.08
Rishkar, Peema Renegade+8% Synergy
$0.20
Destiny Spinner+7% Synergy
$1.48
Loyal Guardian+7% Synergy
$0.28
Verduran Enchantress+7% Synergy
$1.74
Anara, Wolvid Familiar+7% Synergy
$0.43
Biophagus+7% Synergy
$17.71
Hornbash Mentor+7% Synergy
$0.11
Elvish Mystic+6% Synergy
$0.36
Thrun, Breaker of Silence+6% Synergy
$0.23
Llanowar Elves+5% Synergy
$0.26
Fyndhorn Elves+5% Synergy
$0.93
Argothian Enchantress+5% Synergy
$42.86
Agonasaur Rex+4% Synergy
$0.70
Eternal Witness+3% Synergy
$1.02
Sakura-Tribe Elder+2% Synergy
$0.40
Delighted Halfling+2% Synergy
$14.22
Kami of Whispered Hopes+2% Synergy
$3.95
Renata, Called to the Hunt0% Synergy
$0.12
Reclamation Sage-3% Synergy
$0.14
Birds of Paradise-3% Synergy
$10.10
Cankerbloom-3% Synergy
$0.26
Saryth, the Viper's Fang-4% Synergy
$0.61
Arbor Elf-5% Synergy
$0.39
Acidic Slime-5% Synergy
$0.10
Scavenging Ooze-5% Synergy
$0.28
Vigor-6% Synergy
$14.50
Defiler of Vigor-7% Synergy
$1.29
Karametra's Acolyte-8% Synergy
$0.30
Instants
Key instant-speed responses for protection, removal, and keeping Kosei, Penitent Warlord safe.
Silkguard+51% Synergy
$4.00
Royal Treatment+43% Synergy
$0.37
Gift of the Viper+39% Synergy
$0.21
Ancient Animus+33% Synergy
$0.10
Vastwood Fortification+28% Synergy
$0.15
Tamiyo's Safekeeping+25% Synergy
$2.40
Tyvar's Stand+18% Synergy
$0.96
Collective Resistance+18% Synergy
$1.32
Inscription of Abundance+15% Synergy
$0.22
Ruinous Intrusion+15% Synergy
$0.17
Obscuring Haze+9% Synergy
$3.16
Signature Slam+8% Synergy
$0.10
Nature's Claim+7% Synergy
$0.98
Invigorating Surge+7% Synergy
$0.26
Savage Summoning+7% Synergy
$1.02
Overprotect+6% Synergy
$2.08
Blessed Respite+5% Synergy
$0.23
Defend the Rider+5% Synergy
$0.41
Trash the Town+5% Synergy
$0.12
Sudden Spinnerets+5% Synergy
$0.03
Krosan Grip+4% Synergy
$0.88
Khalni Ambush+4% Synergy
$0.42
Return to Nature+3% Synergy
$0.17
Blossoming Defense+3% Synergy
$0.41
Fog+2% Synergy
$0.31
Hunter's Insight+2% Synergy
$0.35
Primal Bellow+2% Synergy
$0.47
Ram Through+1% Synergy
$0.38
Legolas's Quick Reflexes0% Synergy
$21.74
Heritage Reclamation0% Synergy
$0.20
Veil of Summer-2% Synergy
$4.76
Force of Vigor-3% Synergy
$5.97
Archdruid's Charm-4% Synergy
$5.33
Heroic Intervention-6% Synergy
$9.74
Return of the Wildspeaker-18% Synergy
$0.91
Sorceries
Important sorcery spells that advance Kosei, Penitent Warlord's game plan and control the board.
Over the Edge+13% Synergy
$0.06
Scale the Heights+12% Synergy
$0.09
Curse of the Werefox+9% Synergy
$0.05
Rampant Growth+6% Synergy
$0.39
Bala Ged Recovery+6% Synergy
$5.04
Exponential Growth+6% Synergy
$0.41
Felling Blow+5% Synergy
$0.05
Bridgeworks Battle+3% Synergy
$0.86
Animist's Might+3% Synergy
$0.10
Search for Tomorrow+2% Synergy
$0.35
Regrowth+1% Synergy
$0.44
Soul's Majesty+1% Synergy
$1.41
Fangs of Kalonia+1% Synergy
$0.24
Rishkar's Expertise0% Synergy
$1.55
Ezuri's Predation0% Synergy
$0.75
Nature's Lore-1% Synergy
$1.99
Kodama's Reach-2% Synergy
$1.78
Three Visits-2% Synergy
$5.88
Harmonize-3% Synergy
$0.20
Traverse the Outlands-5% Synergy
$2.91
Cultivate-7% Synergy
$0.52
Explore-7% Synergy
$0.18
Skyshroud Claim-8% Synergy
$0.88
Utility Artifacts
Versatile artifacts that provide ongoing value, card selection, or strategic advantages.
Fireshrieker+51% Synergy
$0.27
Armory of Iroas+44% Synergy
$0.09
Loxodon Warhammer+43% Synergy
$0.99
Bone Sabres+43% Synergy
$5.46
Sword of Hours+40% Synergy
$3.87
Trailblazer's Boots+39% Synergy
$1.42
Haunted Cloak+35% Synergy
$0.22
Commander's Plate+34% Synergy
$36.19
Power Fist+34% Synergy
$6.81
Staff of Titania+33% Synergy
$6.05
Mithril Coat+30% Synergy
$18.25
Sword of the Animist+28% Synergy
$5.28
Basilisk Collar+28% Synergy
$3.31
Shadowspear+26% Synergy
$34.63
Hammer of Nazahn+25% Synergy
$16.01
Brotherhood Regalia+24% Synergy
$8.78
Glowcap Lantern+24% Synergy
$0.08
Sword of Vengeance+23% Synergy
$0.71
Tarrian's Soulcleaver+22% Synergy
$1.20
Belt of Giant Strength+21% Synergy
$4.14
Pip-Boy 3000+21% Synergy
$3.98
Champion's Helm+19% Synergy
$1.65
Leyline Axe+18% Synergy
$1.98
Nettlecyst+17% Synergy
$1.35
Prowler's Helm+16% Synergy
$0.56
Hero's Blade+16% Synergy
$0.18
Genji Glove+15% Synergy
$3.38
Grafted Exoskeleton+14% Synergy
$5.61
Hero's Heirloom+14% Synergy
$0.11
Hunter's Bow+13% Synergy
$0.17
Cliffhaven Kitesail+13% Synergy
$0.10
Scepter of Celebration+13% Synergy
$1.90
Sword of Truth and Justice+12% Synergy
$30.24
Vorrac Battlehorns+12% Synergy
$0.93
Conformer Shuriken+12% Synergy
$0.46
Silver Shroud Costume+11% Synergy
$4.49
Lavaspur Boots+10% Synergy
$0.86
Brass Knuckles+10% Synergy
$0.11
Short Bow+10% Synergy
$0.13
Lost Jitte+10% Synergy
$5.65
Helm of the Gods+9% Synergy
$2.12
Oathkeeper, Takeno's Daisho+8% Synergy
$6.02
Darksteel Plate+7% Synergy
$5.87
Sword of Fire and Ice+7% Synergy
$41.32
Excalibur, Sword of Eden+6% Synergy
$15.53
The Ozolith+3% Synergy
$44.16
Ozolith, the Shattered Spire+2% Synergy
$9.91
The Earth Crystal-5% Synergy
$5.46
Lightning Greaves-13% Synergy
$4.54
Emerald Medallion-14% Synergy
$1.81
Enchantments
Powerful enchantments that support Kosei, Penitent Warlord's strategy and create lasting battlefield effects.
Predatory Hunger+54% Synergy
$0.58
Spider Umbra+46% Synergy
$0.27
Concord with the Kami+43% Synergy
$0.21
Well Rested+36% Synergy
$1.78
Mark of Sakiko+34% Synergy
$2.61
Rune of Might+28% Synergy
$0.13
Ancestral Mask+26% Synergy
$2.28
Audacity+24% Synergy
$0.37
Boar Umbra+21% Synergy
$0.19
Keen Sense+18% Synergy
$2.33
Enchantress's Presence+16% Synergy
$1.23
One with Nature+16% Synergy
$2.01
Wild Growth+14% Synergy
$0.27
Season of Growth+13% Synergy
$0.28
Setessan Training+13% Synergy
$0.06
Colossification+12% Synergy
$0.23
Kenrith's Transformation+11% Synergy
$0.98
Utopia Sprawl+10% Synergy
$0.92
Giant Inheritance+10% Synergy
$0.37
Sixth Sense+9% Synergy
$0.23
Animal Friend+9% Synergy
$0.12
Innkeeper's Talent+8% Synergy
$12.71
Eldrazi Conscription+8% Synergy
$3.58
Cartouche of Strength+8% Synergy
$0.09
Frantic Strength+8% Synergy
$0.03
Grafted Growth+8% Synergy
$0.09
Dryad's Favor+8% Synergy
$0.19
Gaea's Embrace+8% Synergy
$0.39
Family's Favor+7% Synergy
$1.21
Crystal Carapace+7% Synergy
$0.07
Talons of Wildwood+7% Synergy
$0.05
Fight Rigging+6% Synergy
$0.32
Raised by Giants+6% Synergy
$0.30
New Horizons+6% Synergy
$0.21
Super State+6% Synergy
$8.98
One with the Kami+6% Synergy
$0.31
Ferocity+6% Synergy
$0.17
Instill Energy+5% Synergy
$1.45
Fortitude+5% Synergy
$0.29
Treetop Bracers+5% Synergy
$0.15
Lignify+3% Synergy
$1.48
Roaring Earth+3% Synergy
$0.27
Court of Garenbrig+2% Synergy
$9.70
Song of the Dryads+1% Synergy
$3.87
Hardened Scales-4% Synergy
$1.48
Sylvan Library-8% Synergy
$27.73
Colossal Majesty-9% Synergy
$0.86
Unnatural Growth-15% Synergy
$2.54
Utility Lands
Non-basic lands that offer additional utility beyond just mana production.
Tyrite Sanctum+54% Synergy
$1.68
Llanowar Reborn+47% Synergy
$0.14
Forge of Heroes+42% Synergy
$1.59
Rogue's Passage+36% Synergy
$0.33
Oran-Rief, the Vastwood+32% Synergy
$0.95
Roadside Reliquary+28% Synergy
$0.17
Reliquary Tower+27% Synergy
$2.59
Witch's Clinic+17% Synergy
$4.93
Drannith Ruins+10% Synergy
$0.27
Buried Ruin+7% Synergy
$0.34
War Room+5% Synergy
$2.90
Nesting Grounds+5% Synergy
$0.16
Cathedral of War+5% Synergy
$1.46
Urza's Saga+4% Synergy
$42.14
Yavimaya Hollow+3% Synergy
$75.80
Homeward Path+3% Synergy
$14.14
Command Beacon+2% Synergy
$5.97
Scavenger Grounds+1% Synergy
$0.40
Boseiju, Who Endures-2% Synergy
$30.14
Yavimaya, Cradle of Growth-2% Synergy
$8.79
Tranquil Thicket-2% Synergy
$0.14
Bonders' Enclave-2% Synergy
$0.50
Nykthos, Shrine to Nyx-9% Synergy
$35.87
Mosswort Bridge-13% Synergy
$0.28
Castle Garenbrig-22% Synergy
$4.43
Mana Artifacts
Artifacts focused on mana acceleration and color fixing for consistent gameplay.
Thought Vessel+26% Synergy
$1.15
The Aetherspark+12% Synergy
$18.60
Decanter of Endless Water+9% Synergy
$2.95
Arcane Signet+1% Synergy
$0.51
Throne of Eldraine0% Synergy
$20.31
Sol Ring-1% Synergy
$1.39
Lands
The mana base foundation for Kosei, Penitent Warlord decks, ensuring smooth and reliable mana development.
Opal Palace+43% Synergy
$0.19
Vastwood Fortification+28% Synergy
$0.15
Hall of Oracles+9% Synergy
$0.29
Plaza of Heroes+7% Synergy
$5.90
Bala Ged Recovery+6% Synergy
$5.04
Khalni Ambush+4% Synergy
$0.42
Bridgeworks Battle+3% Synergy
$0.86
Forest+2% Synergy
$0.06
Demolition Field+1% Synergy
$0.55
Blighted Woodland-2% Synergy
$0.33
Myriad Landscape-5% Synergy
$0.21
Similar Commanders
The following Commanders share a similar playing style, strategy, or theme like Kosei, Penitent Warlord.
Thrun, the Last Troll
Isao, Enlightened Bushi
Dogmeat, Ever Loyal
Zuo Ci, the Mocking Sage
Catti-brie of Mithral Hall
Anara, Wolvid Familiar // Ardenn, Intrepid Archaeologist
Anara, Wolvid Familiar // Rograkh, Son of Rohgahh
Anara, Wolvid Familiar // Tana, the Bloodsower
Wilson, Refined Grizzly // Sword Coast Sailor
Anara, Wolvid Familiar // Kediss, Emberclaw Familiar
Ardenn, Intrepid Archaeologist // Ikra Shidiqi, the Usurper
Ardenn, Intrepid Archaeologist // Kydele, Chosen of Kruphix
Ardenn, Intrepid Archaeologist // Kodama of the East Tree
Wilson, Refined Grizzly // Flaming Fist
Chishiro, the Shattered Blade
Ayumi, the Last Visitor
Lady Zhurong, Warrior Queen
Ardenn, Intrepid Archaeologist // Slurrk, All-Ingesting
Grunn, the Lonely King
Silvos, Rogue Elemental
Akiri, Line-Slinger // Anara, Wolvid Familiar
Kamahl, Heart of Krosa // Katerina of Myra's Marvels
Ardenn, Intrepid Archaeologist // Gilanra, Caller of Wirewood
Ardenn, Intrepid Archaeologist // Halana, Kessig Ranger
Wilson, Refined Grizzly // Raised by Giants
Stangg, Echo Warrior
Sarevok, Deathbringer // Hardy Outlander
Shadowheart, Dark Justiciar // Hardy Outlander
Ardenn, Intrepid Archaeologist // Kamahl, Heart of Krosa
Akiri, Line-Slinger // Kodama of the East Tree
Akiri, Line-Slinger // Tana, the Bloodsower
Sidar Kondo of Jamuraa // Toggo, Goblin Weaponsmith
Kodama of the North Tree
Drizzt Do'Urden
Thrun, Breaker of Silence
Alora, Merry Thief // Raised by Giants
Rafiq of the Many
Wilson, Refined Grizzly // Hardy Outlander
Toski, Bearer of Secrets
Anara, Wolvid Familiar // Bruse Tarl, Boorish Herder