Mairsil, the Pretender (Commander) - Optimized Activated Abilities

Mairsil, the Pretender
Rank #1,040
6decks
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Jesse Barker Plotkin
Dec 10, 2025
Jesse Barker Plotkin
The Best Combos for a Koh, the Face Stealer Commander Deck
How many ridiculous combos can you pull off in a Commander deck built around Koh, the Face Stealer? Let's find out.
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Enchantments
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Utility Lands
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Lands
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Mana Sculpt
100%inclusion1 decks1 decks
97%synergy
High Synergy Cards
Morphling
100%inclusion6 decks6 decks
100%synergy
Asmodeus the Archfiend
100%inclusion6 decks6 decks
100%synergy
Aetherling
100%inclusion6 decks6 decks
100%synergy
Arcanis the Omnipotent
100%inclusion6 decks6 decks
99%synergy
Torchling
83%inclusion5 decks6 decks
83%synergy
Quicksilver Elemental
83%inclusion5 decks6 decks
83%synergy
Pendant of Prosperity
83%inclusion5 decks6 decks
83%synergy
Marvin, Murderous Mimic
83%inclusion5 decks6 decks
83%synergy
Thousand-Year Elixir
83%inclusion5 decks6 decks
83%synergy
Minamo, School at Water's Edge
83%inclusion5 decks6 decks
81%synergy
Top Cards
Swan Song
83%inclusion5 decks6 decks
64%synergy
Anger
83%inclusion5 decks6 decks
73%synergy
An Offer You Can't Refuse
67%inclusion4 decks6 decks
37%synergy
Walking Ballista
67%inclusion4 decks6 decks
66%synergy
Endling
67%inclusion4 decks6 decks
66%synergy
Essence Flux
67%inclusion4 decks6 decks
61%synergy
Mirage Mirror
67%inclusion4 decks6 decks
66%synergy
Oriq Loremage
67%inclusion4 decks6 decks
66%synergy
Cavern Harpy
67%inclusion4 decks6 decks
66%synergy
Nevinyrral's Disk
67%inclusion4 decks6 decks
66%synergy
Game Changers
Rhystic Study
67%inclusion4 decks6 decks
43%synergy
Fierce Guardianship
67%inclusion4 decks6 decks
47%synergy
The One Ring
50%inclusion3 decks6 decks
37%synergy
Demonic Tutor
50%inclusion3 decks6 decks
29%synergy
Vampiric Tutor
50%inclusion3 decks6 decks
34%synergy
Ancient Tomb
33%inclusion2 decks6 decks
21%synergy
Intuition
33%inclusion2 decks6 decks
32%synergy
Gifts Ungiven
33%inclusion2 decks6 decks
31%synergy
Mana Vault
33%inclusion2 decks6 decks
25%synergy
Force of Will
33%inclusion2 decks6 decks
23%synergy
Creatures
Vivi Ornitier
60%inclusion3 decks5 decks
52%synergy
Displacer Kitten
50%inclusion3 decks6 decks
45%synergy
Tree of Perdition
50%inclusion3 decks6 decks
50%synergy
Eater of the Dead
50%inclusion3 decks6 decks
50%synergy
Pack Rat
50%inclusion3 decks6 decks
48%synergy
Hateflayer
50%inclusion3 decks6 decks
50%synergy
Faerie Mastermind
50%inclusion3 decks6 decks
43%synergy
Pili-Pala
50%inclusion3 decks6 decks
50%synergy
Skirge Familiar
50%inclusion3 decks6 decks
48%synergy
Thassa, Deep-Dwelling
33%inclusion2 decks6 decks
30%synergy
Shauku, Endbringer
33%inclusion2 decks6 decks
33%synergy
Triskelion
33%inclusion2 decks6 decks
33%synergy
Horseshoe Crab
33%inclusion2 decks6 decks
33%synergy
Spikeshot Elder
33%inclusion2 decks6 decks
33%synergy
Pollywog Prodigy
33%inclusion2 decks6 decks
32%synergy
Cephalid Inkshrouder
33%inclusion2 decks6 decks
33%synergy
Ioreth of the Healing House
33%inclusion2 decks6 decks
33%synergy
Jace's Archivist
33%inclusion2 decks6 decks
27%synergy
Sage of Hours
33%inclusion2 decks6 decks
33%synergy
Chainer, Dementia Master
33%inclusion2 decks6 decks
33%synergy
Blood Pet
33%inclusion2 decks6 decks
33%synergy
Ledger Shredder
33%inclusion2 decks6 decks
30%synergy
Deadeye Navigator
33%inclusion2 decks6 decks
32%synergy
Anthroplasm
33%inclusion2 decks6 decks
33%synergy
Blood Vassal
33%inclusion2 decks6 decks
33%synergy
Gogo, Master of Mimicry
20%inclusion1 decks5 decks
18%synergy
Joo Dee, One of Many
20%inclusion1 decks5 decks
20%synergy
Faerie Formation
17%inclusion1 decks6 decks
17%synergy
Azami, Lady of Scrolls
17%inclusion1 decks6 decks
15%synergy
Captivating Crew
17%inclusion1 decks6 decks
13%synergy
Razaketh, the Foulblooded
17%inclusion1 decks6 decks
15%synergy
Sphinx of Magosi
17%inclusion1 decks6 decks
17%synergy
Havengul Lich
17%inclusion1 decks6 decks
16%synergy
Obeka, Brute Chronologist
17%inclusion1 decks6 decks
15%synergy
Assassin Initiate
17%inclusion1 decks6 decks
16%synergy
Maeve, Insidious Singer
17%inclusion1 decks6 decks
16%synergy
Harmonic Prodigy
17%inclusion1 decks6 decks
7%synergy
Infernal Denizen
17%inclusion1 decks6 decks
17%synergy
Necrotic Ooze
17%inclusion1 decks6 decks
16%synergy
Roaming Throne
17%inclusion1 decks6 decks
8%synergy
Leech Bonder
17%inclusion1 decks6 decks
17%synergy
Flowstone Sculpture
17%inclusion1 decks6 decks
17%synergy
Fleshwrither
17%inclusion1 decks6 decks
17%synergy
Coalborn Entity
17%inclusion1 decks6 decks
17%synergy
Doom Whisperer
17%inclusion1 decks6 decks
16%synergy
Kozilek, the Great Distortion
17%inclusion1 decks6 decks
17%synergy
Arco-Flagellant
17%inclusion1 decks6 decks
17%synergy
Memnarch
17%inclusion1 decks6 decks
16%synergy
Blighted Bat
17%inclusion1 decks6 decks
17%synergy
Fang Skulkin
17%inclusion1 decks6 decks
17%synergy
Instants
Planar Incision
67%inclusion4 decks6 decks
64%synergy
Deflecting Swat
67%inclusion4 decks6 decks
48%synergy
Frantic Search
50%inclusion3 decks6 decks
30%synergy
Entomb
50%inclusion3 decks6 decks
44%synergy
Fact or Fiction
50%inclusion3 decks6 decks
43%synergy
Chaos Warp
33%inclusion2 decks6 decks
-2%synergy
Malakir Rebirth
33%inclusion2 decks6 decks
27%synergy
Arcane Denial
33%inclusion2 decks6 decks
5%synergy
Force of Negation
33%inclusion2 decks6 decks
25%synergy
Cyclonic Rift
33%inclusion2 decks6 decks
12%synergy
Saw in Half
33%inclusion2 decks6 decks
28%synergy
Teferi's Time Twist
33%inclusion2 decks6 decks
32%synergy
Valakut Awakening
33%inclusion2 decks6 decks
30%synergy
Blur
17%inclusion1 decks6 decks
15%synergy
Deadly Rollick
17%inclusion1 decks6 decks
-1%synergy
Pongify
17%inclusion1 decks6 decks
10%synergy
Rapid Hybridization
17%inclusion1 decks6 decks
13%synergy
Thrill of Possibility
17%inclusion1 decks6 decks
5%synergy
Lim-Dûl's Vault
17%inclusion1 decks6 decks
14%synergy
Rakdos Charm
17%inclusion1 decks6 decks
2%synergy
Mana Drain
17%inclusion1 decks6 decks
1%synergy
Into the Flood Maw
17%inclusion1 decks6 decks
12%synergy
Thirst for Knowledge
17%inclusion1 decks6 decks
15%synergy
Jwari Disruption
17%inclusion1 decks6 decks
16%synergy
Ghostly Flicker
17%inclusion1 decks6 decks
10%synergy
Sink into Stupor
17%inclusion1 decks6 decks
7%synergy
Demand Answers
17%inclusion1 decks6 decks
11%synergy
Counterspell
17%inclusion1 decks6 decks
-28%synergy
Waterlogged Teachings
17%inclusion1 decks6 decks
11%synergy
Prismari Command
17%inclusion1 decks6 decks
11%synergy
Mystical Tutor
17%inclusion1 decks6 decks
3%synergy
Sorceries
Buried Alive
50%inclusion3 decks6 decks
46%synergy
Faithless Looting
33%inclusion2 decks6 decks
14%synergy
Gamble
33%inclusion2 decks6 decks
23%synergy
Windfall
17%inclusion1 decks6 decks
-7%synergy
Cathartic Reunion
17%inclusion1 decks6 decks
15%synergy
Unmarked Grave
17%inclusion1 decks6 decks
15%synergy
Imperial Seal
17%inclusion1 decks6 decks
9%synergy
Peer into the Abyss
17%inclusion1 decks6 decks
11%synergy
Crackle with Power
17%inclusion1 decks6 decks
15%synergy
Vandalblast
17%inclusion1 decks6 decks
0%synergy
Fabricate
17%inclusion1 decks6 decks
13%synergy
Reanimate
17%inclusion1 decks6 decks
-8%synergy
Toxic Deluge
17%inclusion1 decks6 decks
-4%synergy
Beseech the Mirror
17%inclusion1 decks6 decks
12%synergy
Shattering Spree
17%inclusion1 decks6 decks
16%synergy
Utility Artifacts
Conjurer's Closet
67%inclusion4 decks6 decks
63%synergy
Staff of Domination
67%inclusion4 decks6 decks
66%synergy
Sensei's Divining Top
33%inclusion2 decks6 decks
30%synergy
Lightning Greaves
33%inclusion2 decks6 decks
4%synergy
Mesmeric Orb
17%inclusion1 decks6 decks
16%synergy
Tawnos's Coffin
17%inclusion1 decks6 decks
17%synergy
Illusionist's Bracers
17%inclusion1 decks6 decks
16%synergy
Clock of Omens
17%inclusion1 decks6 decks
16%synergy
Panharmonicon
17%inclusion1 decks6 decks
12%synergy
Shadowspear
17%inclusion1 decks6 decks
13%synergy
Wand of Wonder
17%inclusion1 decks6 decks
15%synergy
Heartstone
17%inclusion1 decks6 decks
17%synergy
Agatha's Soul Cauldron
17%inclusion1 decks6 decks
16%synergy
Keening Stone
17%inclusion1 decks6 decks
17%synergy
Enchantments
Mystic Remora
50%inclusion3 decks6 decks
34%synergy
Ripples of Undeath
33%inclusion2 decks6 decks
32%synergy
Unstoppable Plan
33%inclusion2 decks6 decks
32%synergy
Rising of the Day
33%inclusion2 decks6 decks
30%synergy
Training Grounds
33%inclusion2 decks6 decks
33%synergy
Fervor
33%inclusion2 decks6 decks
33%synergy
Black Market Connections
33%inclusion2 decks6 decks
22%synergy
Phyrexian Arena
33%inclusion2 decks6 decks
24%synergy
Candlekeep Sage
33%inclusion2 decks6 decks
33%synergy
Mass Hysteria
17%inclusion1 decks6 decks
16%synergy
Braid of Fire
17%inclusion1 decks6 decks
16%synergy
Proft's Eidetic Memory
17%inclusion1 decks6 decks
16%synergy
Frostcliff Siege
17%inclusion1 decks6 decks
14%synergy
Planeswalkers
Daretti, Scrap Savant
17%inclusion1 decks6 decks
15%synergy
Utility Lands
Riptide Laboratory
83%inclusion5 decks6 decks
80%synergy
Command Beacon
67%inclusion4 decks6 decks
62%synergy
Arena of Glory
50%inclusion3 decks6 decks
45%synergy
Urborg, Tomb of Yawgmoth
50%inclusion3 decks6 decks
36%synergy
Bojuka Bog
17%inclusion1 decks6 decks
-7%synergy
Vault of Whispers
17%inclusion1 decks6 decks
11%synergy
Arcane Lighthouse
17%inclusion1 decks6 decks
16%synergy
Mistrise Village
17%inclusion1 decks6 decks
8%synergy
Flamekin Village
17%inclusion1 decks6 decks
16%synergy
Seat of the Synod
17%inclusion1 decks6 decks
11%synergy
Treasure Vault
17%inclusion1 decks6 decks
15%synergy
Inventors' Fair
17%inclusion1 decks6 decks
14%synergy
Thespian's Stage
17%inclusion1 decks6 decks
16%synergy
Sunken Palace
17%inclusion1 decks6 decks
16%synergy
Reliquary Tower
17%inclusion1 decks6 decks
-19%synergy
Sanctum of Eternity
17%inclusion1 decks6 decks
16%synergy
Dark Depths
17%inclusion1 decks6 decks
17%synergy
Great Furnace
17%inclusion1 decks6 decks
11%synergy
Mana Artifacts
Sol Ring
83%inclusion5 decks6 decks
-6%synergy
Gilded Lotus
83%inclusion5 decks6 decks
80%synergy
Arcane Signet
67%inclusion4 decks6 decks
-21%synergy
Talisman of Creativity
67%inclusion4 decks6 decks
22%synergy
Talisman of Indulgence
50%inclusion3 decks6 decks
7%synergy
Talisman of Dominance
50%inclusion3 decks6 decks
1%synergy
Dimir Signet
50%inclusion3 decks6 decks
15%synergy
Izzet Signet
33%inclusion2 decks6 decks
1%synergy
Basalt Monolith
33%inclusion2 decks6 decks
31%synergy
Fellwar Stone
33%inclusion2 decks6 decks
-2%synergy
Relic of Sauron
33%inclusion2 decks6 decks
14%synergy
Chrome Mox
33%inclusion2 decks6 decks
25%synergy
Lotus Petal
17%inclusion1 decks6 decks
6%synergy
Rakdos Signet
17%inclusion1 decks6 decks
-16%synergy
Chromatic Orrery
17%inclusion1 decks6 decks
16%synergy
Coveted Jewel
17%inclusion1 decks6 decks
16%synergy
Thran Dynamo
17%inclusion1 decks6 decks
12%synergy
Mox Opal
17%inclusion1 decks6 decks
9%synergy
Mox Diamond
17%inclusion1 decks6 decks
10%synergy
Lands
Command Tower
100%inclusion6 decks6 decks
8%synergy
Steam Vents
100%inclusion6 decks6 decks
55%synergy
Blood Crypt
100%inclusion6 decks6 decks
55%synergy
Swamp
100%inclusion6 decks6 decks
8%synergy
Luxury Suite
100%inclusion6 decks6 decks
69%synergy
Mountain
100%inclusion6 decks6 decks
9%synergy
Island
100%inclusion6 decks6 decks
7%synergy
Morphic Pool
100%inclusion6 decks6 decks
68%synergy
Training Center
100%inclusion6 decks6 decks
68%synergy
Watery Grave
100%inclusion6 decks6 decks
52%synergy
Raucous Theater
83%inclusion5 decks6 decks
73%synergy
Undercity Sewers
83%inclusion5 decks6 decks
71%synergy
Shivan Reef
83%inclusion5 decks6 decks
54%synergy
Scalding Tarn
83%inclusion5 decks6 decks
51%synergy
Thundering Falls
83%inclusion5 decks6 decks
73%synergy
Polluted Delta
83%inclusion5 decks6 decks
49%synergy
Bloodstained Mire
83%inclusion5 decks6 decks
48%synergy
Stormcarved Coast
67%inclusion4 decks6 decks
41%synergy
Shipwreck Marsh
67%inclusion4 decks6 decks
42%synergy
Xander's Lounge
67%inclusion4 decks6 decks
27%synergy
Underground River
67%inclusion4 decks6 decks
39%synergy
Exotic Orchard
50%inclusion3 decks6 decks
-6%synergy
Sulfurous Springs
50%inclusion3 decks6 decks
23%synergy
Badlands
33%inclusion2 decks6 decks
18%synergy
Underground Sea
33%inclusion2 decks6 decks
18%synergy
Dragonskull Summit
33%inclusion2 decks6 decks
-12%synergy
Reflecting Pool
33%inclusion2 decks6 decks
25%synergy
Drowned Catacomb
33%inclusion2 decks6 decks
-9%synergy
Malakir Rebirth
33%inclusion2 decks6 decks
27%synergy
Volcanic Island
33%inclusion2 decks6 decks
18%synergy
Mana Confluence
33%inclusion2 decks6 decks
21%synergy
Haunted Ridge
33%inclusion2 decks6 decks
12%synergy
Valakut Awakening
33%inclusion2 decks6 decks
30%synergy
Fabled Passage
17%inclusion1 decks6 decks
10%synergy
Clearwater Pathway
17%inclusion1 decks6 decks
10%synergy
Seething Landscape
17%inclusion1 decks6 decks
0%synergy
Smoldering Marsh
17%inclusion1 decks6 decks
-21%synergy
Riverglide Pathway
17%inclusion1 decks6 decks
11%synergy
Riverpyre Verge
17%inclusion1 decks6 decks
10%synergy
Spire of Industry
17%inclusion1 decks6 decks
12%synergy
Sulfur Falls
17%inclusion1 decks6 decks
-30%synergy
Crumbling Necropolis
17%inclusion1 decks6 decks
-37%synergy
Grixis Panorama
17%inclusion1 decks6 decks
13%synergy
Jwari Disruption
17%inclusion1 decks6 decks
16%synergy
Maestros Theater
17%inclusion1 decks6 decks
8%synergy
Sink into Stupor
17%inclusion1 decks6 decks
7%synergy
Crypt of the Eternals
17%inclusion1 decks6 decks
15%synergy
Blightstep Pathway
17%inclusion1 decks6 decks
10%synergy
Waterlogged Teachings
17%inclusion1 decks6 decks
11%synergy
Crosis's Catacombs
17%inclusion1 decks6 decks
14%synergy
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