Mairsil, the Pretender
Ventifact Bottle
Magistrate's Scepter
Horseshoe Crab

   Prerequisites

What do I need to start this combo?
Mairsil on the battlefield.
All other permanents in exile.
Mairsil does not have summoning sickness.
4 each turn available

   Steps

How does this combo work?
1
Activate Mairsil using Ventifact Bottle's ability by paying 4 and tapping it, putting three +1/+1 counters on Mairsil.
2
Activate Mairsil using Horseshoe Crab's ability by paying , untapping itself.
3
Activate Mairsil using Magistrate's Scepter's last ability by tapping it, gaining an extra turn after this one.
4
Move to your next turn.
5
Repeat.

   Results

What do I get from this combo?
Infinite turns
Lock
Mairsil, the Pretender
0.5%inclusion10 decks1.98K decks
New Cards
Henchbots
50%inclusion1 decks2 decks
50%synergy
Mouser Foundry
50%inclusion1 decks2 decks
50%synergy
Sewer-veillance Cam
50%inclusion1 decks2 decks
50%synergy
TCRI Building
50%inclusion1 decks2 decks
50%synergy
High Synergy Cards
Quicksilver Elemental
80%inclusion8 decks10 decks
80%synergy
Pendant of Prosperity
80%inclusion8 decks10 decks
80%synergy
Aetherling
80%inclusion8 decks10 decks
80%synergy
Shauku, Endbringer
70%inclusion7 decks10 decks
70%synergy
Morphling
70%inclusion7 decks10 decks
70%synergy
Pili-Pala
70%inclusion7 decks10 decks
70%synergy
Torchling
70%inclusion7 decks10 decks
70%synergy
Staff of Domination
70%inclusion7 decks10 decks
70%synergy
Oriq Loremage
70%inclusion7 decks10 decks
70%synergy
Nevinyrral's Disk
70%inclusion7 decks10 decks
69%synergy
Top Cards
Arcanis the Omnipotent
70%inclusion7 decks10 decks
69%synergy
Pack Rat
70%inclusion7 decks10 decks
68%synergy
Hateflayer
60%inclusion6 decks10 decks
60%synergy
Cavern Harpy
60%inclusion6 decks10 decks
60%synergy
Endling
60%inclusion6 decks10 decks
60%synergy
Asmodeus the Archfiend
60%inclusion6 decks10 decks
60%synergy
Anger
60%inclusion6 decks10 decks
49%synergy
Anthroplasm
50%inclusion5 decks10 decks
50%synergy
Sage of Hours
50%inclusion5 decks10 decks
50%synergy
Tree of Perdition
50%inclusion5 decks10 decks
50%synergy
Game Changers
Gamble
20%inclusion2 decks10 decks
10%synergy
Intuition
10%inclusion1 decks10 decks
8%synergy
Opposition Agent
10%inclusion1 decks10 decks
5%synergy
Lion's Eye Diamond
10%inclusion1 decks10 decks
4%synergy
Imperial Seal
10%inclusion1 decks10 decks
3%synergy
Mana Vault
10%inclusion1 decks10 decks
1%synergy
The One Ring
10%inclusion1 decks10 decks
-3%synergy
Mystical Tutor
10%inclusion1 decks10 decks
-3%synergy
Vampiric Tutor
10%inclusion1 decks10 decks
-6%synergy
Demonic Tutor
10%inclusion1 decks10 decks
-11%synergy
Creatures
Knacksaw Clique
40%inclusion4 decks10 decks
40%synergy
Spikeshot Elder
40%inclusion4 decks10 decks
40%synergy
Argent Sphinx
40%inclusion4 decks10 decks
40%synergy
Ovinomancer
40%inclusion4 decks10 decks
40%synergy
Cephalid Inkshrouder
40%inclusion4 decks10 decks
40%synergy
Eater of the Dead
40%inclusion4 decks10 decks
40%synergy
Jace's Archivist
40%inclusion4 decks10 decks
34%synergy
Blighted Bat
30%inclusion3 decks10 decks
30%synergy
Blood Vassal
30%inclusion3 decks10 decks
30%synergy
Patron of the Moon
30%inclusion3 decks10 decks
30%synergy
Soliton
30%inclusion3 decks10 decks
30%synergy
Mirror-Mad Phantasm
30%inclusion3 decks10 decks
30%synergy
Necrotic Ooze
30%inclusion3 decks10 decks
30%synergy
Triskelion
30%inclusion3 decks10 decks
30%synergy
Avatar of Woe
30%inclusion3 decks10 decks
30%synergy
Blood Pet
30%inclusion3 decks10 decks
29%synergy
Goro-Goro, Disciple of Ryusei
30%inclusion3 decks10 decks
29%synergy
Deadeye Navigator
30%inclusion3 decks10 decks
28%synergy
Ulamog's Dreadsire
22%inclusion2 decks9 decks
22%synergy
Mist Dragon
20%inclusion2 decks10 decks
20%synergy
Rainbow Efreet
20%inclusion2 decks10 decks
20%synergy
Skywing Aven
20%inclusion2 decks10 decks
20%synergy
Leech Bonder
20%inclusion2 decks10 decks
20%synergy
Coretapper
20%inclusion2 decks10 decks
20%synergy
Vodalian Illusionist
20%inclusion2 decks10 decks
20%synergy
Visara the Dreadful
20%inclusion2 decks10 decks
20%synergy
Myr Propagator
20%inclusion2 decks10 decks
20%synergy
Skyship Stalker
20%inclusion2 decks10 decks
20%synergy
Cinderhaze Wretch
20%inclusion2 decks10 decks
20%synergy
Dralnu, Lich Lord
20%inclusion2 decks10 decks
20%synergy
Magus of the Bazaar
20%inclusion2 decks10 decks
20%synergy
Minion of Leshrac
20%inclusion2 decks10 decks
20%synergy
Chainer, Dementia Master
20%inclusion2 decks10 decks
20%synergy
Deathbringer Thoctar
20%inclusion2 decks10 decks
20%synergy
Mercurial Chemister
20%inclusion2 decks10 decks
20%synergy
Heartless Hidetsugu
20%inclusion2 decks10 decks
20%synergy
Havengul Lich
20%inclusion2 decks10 decks
19%synergy
Doom Whisperer
20%inclusion2 decks10 decks
19%synergy
Galecaster Colossus
20%inclusion2 decks10 decks
19%synergy
Marvin, Murderous Mimic
13%inclusion1 decks8 decks
12%synergy
Kami of Jealous Thirst
11%inclusion1 decks9 decks
11%synergy
Kitsa, Otterball Elite
11%inclusion1 decks9 decks
10%synergy
Hakim, Loreweaver
10%inclusion1 decks10 decks
10%synergy
Kozilek's Translator
10%inclusion1 decks10 decks
10%synergy
Pulsating Illusion
10%inclusion1 decks10 decks
10%synergy
Necromancer's Familiar
10%inclusion1 decks10 decks
10%synergy
Mistfolk
10%inclusion1 decks10 decks
10%synergy
Thalakos Scout
10%inclusion1 decks10 decks
10%synergy
Draugr Recruiter
10%inclusion1 decks10 decks
10%synergy
Musician
10%inclusion1 decks10 decks
10%synergy
Instants
Thirst for Identity
50%inclusion1 decks2 decks
49%synergy
Frantic Search
50%inclusion5 decks10 decks
30%synergy
Ghostly Flicker
40%inclusion4 decks10 decks
33%synergy
Ancient Excavation
30%inclusion3 decks10 decks
29%synergy
Essence Flux
30%inclusion3 decks10 decks
24%synergy
Thrill of Possibility
30%inclusion3 decks10 decks
19%synergy
Terminate
30%inclusion3 decks10 decks
4%synergy
Blur
20%inclusion2 decks10 decks
19%synergy
Forbidden Alchemy
20%inclusion2 decks10 decks
18%synergy
Thirst for Knowledge
20%inclusion2 decks10 decks
18%synergy
Teferi's Time Twist
20%inclusion2 decks10 decks
18%synergy
Planar Incision
20%inclusion2 decks10 decks
18%synergy
Izzet Charm
20%inclusion2 decks10 decks
17%synergy
Fact or Fiction
20%inclusion2 decks10 decks
13%synergy
Bedevil
20%inclusion2 decks10 decks
4%synergy
Counterspell
20%inclusion2 decks10 decks
-24%synergy
Whim of Volrath
10%inclusion1 decks10 decks
10%synergy
Spell Burst
10%inclusion1 decks10 decks
10%synergy
Slaughter
10%inclusion1 decks10 decks
10%synergy
Inferno
10%inclusion1 decks10 decks
10%synergy
Whispers of the Muse
10%inclusion1 decks10 decks
10%synergy
Careful Consideration
10%inclusion1 decks10 decks
10%synergy
Clockspinning
10%inclusion1 decks10 decks
10%synergy
Faithless Salvaging
10%inclusion1 decks10 decks
10%synergy
Forbid
10%inclusion1 decks10 decks
10%synergy
Change of Plans
10%inclusion1 decks10 decks
10%synergy
Capsize
10%inclusion1 decks10 decks
10%synergy
Price of Fame
10%inclusion1 decks10 decks
10%synergy
Thirst for Discovery
10%inclusion1 decks10 decks
9%synergy
Blue Sun's Zenith
10%inclusion1 decks10 decks
9%synergy
Cryptic Command
10%inclusion1 decks10 decks
9%synergy
Pull from Tomorrow
10%inclusion1 decks10 decks
9%synergy
Stubborn Denial
10%inclusion1 decks10 decks
8%synergy
Comet Storm
10%inclusion1 decks10 decks
8%synergy
Lim-Dûl's Vault
10%inclusion1 decks10 decks
8%synergy
Mystic Confluence
10%inclusion1 decks10 decks
8%synergy
Displace
10%inclusion1 decks10 decks
8%synergy
Maestros Charm
10%inclusion1 decks10 decks
7%synergy
Dig Through Time
10%inclusion1 decks10 decks
6%synergy
Reality Shift
10%inclusion1 decks10 decks
5%synergy
Demand Answers
10%inclusion1 decks10 decks
5%synergy
Entomb
10%inclusion1 decks10 decks
4%synergy
Force of Negation
10%inclusion1 decks10 decks
2%synergy
Big Score
10%inclusion1 decks10 decks
-2%synergy
Cyclonic Rift
10%inclusion1 decks10 decks
-11%synergy
Chaos Warp
10%inclusion1 decks10 decks
-25%synergy
Dark Ritual
10%inclusion1 decks10 decks
-27%synergy
Sorceries
Faithless Looting
50%inclusion5 decks10 decks
30%synergy
Buried Alive
30%inclusion3 decks10 decks
26%synergy
Decree of Pain
20%inclusion2 decks10 decks
15%synergy
Stargaze
11%inclusion1 decks9 decks
11%synergy
Hellfire
10%inclusion1 decks10 decks
10%synergy
Apocalypse
10%inclusion1 decks10 decks
10%synergy
Decree of Annihilation
10%inclusion1 decks10 decks
10%synergy
Eternal Dominion
10%inclusion1 decks10 decks
10%synergy
Consuming Tide
10%inclusion1 decks10 decks
10%synergy
Tormenting Voice
10%inclusion1 decks10 decks
9%synergy
Final Parting
10%inclusion1 decks10 decks
9%synergy
Curse of the Swine
10%inclusion1 decks10 decks
9%synergy
Lively Dirge
10%inclusion1 decks10 decks
8%synergy
Careful Study
10%inclusion1 decks10 decks
8%synergy
Languish
10%inclusion1 decks10 decks
8%synergy
Chain Reaction
10%inclusion1 decks10 decks
8%synergy
Irenicus's Vile Duplication
10%inclusion1 decks10 decks
7%synergy
Fabricate
10%inclusion1 decks10 decks
7%synergy
Reforge the Soul
10%inclusion1 decks10 decks
5%synergy
Damnation
10%inclusion1 decks10 decks
2%synergy
Wheel of Fortune
10%inclusion1 decks10 decks
0%synergy
Toxic Deluge
10%inclusion1 decks10 decks
-10%synergy
Windfall
10%inclusion1 decks10 decks
-13%synergy
Feed the Swarm
10%inclusion1 decks10 decks
-18%synergy
Blasphemous Act
10%inclusion1 decks10 decks
-34%synergy
Utility Artifacts
Lux Cannon
40%inclusion4 decks10 decks
40%synergy
Heartstone
40%inclusion4 decks10 decks
40%synergy
Crystal Shard
40%inclusion4 decks10 decks
39%synergy
Thousand-Year Elixir
40%inclusion4 decks10 decks
39%synergy
Conjurer's Closet
40%inclusion4 decks10 decks
36%synergy
Titan Forge
30%inclusion3 decks10 decks
30%synergy
Battlemage's Bracers
30%inclusion3 decks10 decks
30%synergy
Illusionist's Bracers
30%inclusion3 decks10 decks
29%synergy
Swiftfoot Boots
30%inclusion3 decks10 decks
4%synergy
Magewright's Stone
20%inclusion2 decks10 decks
20%synergy
Cauldron of Souls
20%inclusion2 decks10 decks
20%synergy
Contagion Engine
20%inclusion2 decks10 decks
20%synergy
Otherworld Atlas
20%inclusion2 decks10 decks
19%synergy
Mirror Box
20%inclusion2 decks10 decks
18%synergy
Wayfarer's Bauble
20%inclusion2 decks10 decks
9%synergy
Barl's Cage
10%inclusion1 decks10 decks
10%synergy
Memory Crystal
10%inclusion1 decks10 decks
10%synergy
Medicine Bag
10%inclusion1 decks10 decks
10%synergy
Talon of Pain
10%inclusion1 decks10 decks
10%synergy
Book of Rass
10%inclusion1 decks10 decks
10%synergy
Orochi Hatchery
10%inclusion1 decks10 decks
10%synergy
Stone Calendar
10%inclusion1 decks10 decks
10%synergy
Chimeric Mass
10%inclusion1 decks10 decks
10%synergy
Sigil of Distinction
10%inclusion1 decks10 decks
10%synergy
Shrine of Limitless Power
10%inclusion1 decks10 decks
10%synergy
Grindclock
10%inclusion1 decks10 decks
10%synergy
Jinxed Choker
10%inclusion1 decks10 decks
10%synergy
Transmogrifying Wand
10%inclusion1 decks10 decks
10%synergy
Golem Foundry
10%inclusion1 decks10 decks
10%synergy
Energy Chamber
10%inclusion1 decks10 decks
10%synergy
Mirror of the Forebears
10%inclusion1 decks10 decks
10%synergy
Wizard's Spellbook
10%inclusion1 decks10 decks
10%synergy
Clock of Omens
10%inclusion1 decks10 decks
10%synergy
Mirror Gallery
10%inclusion1 decks10 decks
10%synergy
Ensnaring Bridge
10%inclusion1 decks10 decks
10%synergy
Encroaching Mycosynth
10%inclusion1 decks10 decks
9%synergy
Collector's Vault
10%inclusion1 decks10 decks
9%synergy
Mirage Mirror
10%inclusion1 decks10 decks
9%synergy
Agatha's Soul Cauldron
10%inclusion1 decks10 decks
9%synergy
Rings of Brighthearth
10%inclusion1 decks10 decks
9%synergy
Claws of Gix
10%inclusion1 decks10 decks
9%synergy
Darksteel Reactor
10%inclusion1 decks10 decks
9%synergy
Trading Post
10%inclusion1 decks10 decks
9%synergy
Expedition Map
10%inclusion1 decks10 decks
9%synergy
Aetherflux Reservoir
10%inclusion1 decks10 decks
9%synergy
Lithoform Engine
10%inclusion1 decks10 decks
8%synergy
Time Sieve
10%inclusion1 decks10 decks
8%synergy
Helm of the Host
10%inclusion1 decks10 decks
8%synergy
The Ozolith
10%inclusion1 decks10 decks
6%synergy
Strionic Resonator
10%inclusion1 decks10 decks
6%synergy
Enchantments
Training Grounds
30%inclusion3 decks10 decks
29%synergy
Mystic Remora
20%inclusion2 decks10 decks
4%synergy
Ripples of Undeath
11%inclusion1 decks9 decks
10%synergy
Lethal Vapors
10%inclusion1 decks10 decks
10%synergy
Pemmin's Aura
10%inclusion1 decks10 decks
10%synergy
Minion's Return
10%inclusion1 decks10 decks
10%synergy
Candlekeep Sage
10%inclusion1 decks10 decks
10%synergy
Freed from the Real
10%inclusion1 decks10 decks
10%synergy
Fervor
10%inclusion1 decks10 decks
9%synergy
Search for Azcanta
10%inclusion1 decks10 decks
9%synergy
Aggravated Assault
10%inclusion1 decks10 decks
8%synergy
Rising of the Day
10%inclusion1 decks10 decks
7%synergy
Sneak Attack
10%inclusion1 decks10 decks
6%synergy
Animate Dead
10%inclusion1 decks10 decks
1%synergy
Propaganda
10%inclusion1 decks10 decks
-4%synergy
Rhystic Study
10%inclusion1 decks10 decks
-13%synergy
Planeswalkers
Tibalt, the Fiend-Blooded
10%inclusion1 decks10 decks
10%synergy
Jace, Wielder of Mysteries
10%inclusion1 decks10 decks
9%synergy
Geyadrone Dihada
10%inclusion1 decks10 decks
7%synergy
Utility Lands
Riptide Laboratory
50%inclusion5 decks10 decks
46%synergy
Reliquary Tower
40%inclusion4 decks10 decks
5%synergy
Bojuka Bog
30%inclusion3 decks10 decks
6%synergy
Flamekin Village
20%inclusion2 decks10 decks
20%synergy
Minamo, School at Water's Edge
20%inclusion2 decks10 decks
18%synergy
Rogue's Passage
20%inclusion2 decks10 decks
-2%synergy
City of Shadows
10%inclusion1 decks10 decks
10%synergy
Labyrinth of Skophos
10%inclusion1 decks10 decks
10%synergy
Lonely Sandbar
10%inclusion1 decks10 decks
9%synergy
Arcane Lighthouse
10%inclusion1 decks10 decks
9%synergy
Mortuary Mire
10%inclusion1 decks10 decks
9%synergy
Forge of Heroes
10%inclusion1 decks10 decks
9%synergy
Emergence Zone
10%inclusion1 decks10 decks
7%synergy
Urborg, Tomb of Yawgmoth
10%inclusion1 decks10 decks
-4%synergy
Mana Artifacts
Sol Ring
80%inclusion8 decks10 decks
-10%synergy
Arcane Signet
70%inclusion7 decks10 decks
-18%synergy
Gilded Lotus
60%inclusion6 decks10 decks
57%synergy
Coveted Jewel
50%inclusion5 decks10 decks
49%synergy
Fellwar Stone
50%inclusion5 decks10 decks
15%synergy
Dimir Signet
40%inclusion4 decks10 decks
5%synergy
Gemstone Array
30%inclusion3 decks10 decks
30%synergy
Empowered Autogenerator
30%inclusion3 decks10 decks
30%synergy
Patriar's Seal
30%inclusion3 decks10 decks
30%synergy
Basalt Monolith
30%inclusion3 decks10 decks
28%synergy
Mind Stone
30%inclusion3 decks10 decks
17%synergy
Commander's Sphere
30%inclusion3 decks10 decks
11%synergy
Izzet Signet
30%inclusion3 decks10 decks
-3%synergy
Rakdos Signet
30%inclusion3 decks10 decks
-3%synergy
Coalition Relic
20%inclusion2 decks10 decks
19%synergy
Everflowing Chalice
20%inclusion2 decks10 decks
17%synergy
Chromatic Lantern
20%inclusion2 decks10 decks
6%synergy
Thought Vessel
20%inclusion2 decks10 decks
-2%synergy
Talisman of Creativity
20%inclusion2 decks10 decks
-24%synergy
Shrine of Boundless Growth
10%inclusion1 decks10 decks
10%synergy
Forger's Foundry
10%inclusion1 decks10 decks
10%synergy
Dimir Keyrune
10%inclusion1 decks10 decks
10%synergy
Astral Cornucopia
10%inclusion1 decks10 decks
10%synergy
Dimir Cluestone
10%inclusion1 decks10 decks
10%synergy
Jeweled Amulet
10%inclusion1 decks10 decks
10%synergy
Dimir Locket
10%inclusion1 decks10 decks
10%synergy
Lotus Petal
10%inclusion1 decks10 decks
0%synergy
Talisman of Indulgence
10%inclusion1 decks10 decks
-33%synergy
Talisman of Dominance
10%inclusion1 decks10 decks
-39%synergy
Lands
Terramorphic Expanse
60%inclusion6 decks10 decks
41%synergy
Evolving Wilds
60%inclusion6 decks10 decks
36%synergy
Command Tower
60%inclusion6 decks10 decks
-32%synergy
Crumbling Necropolis
50%inclusion5 decks10 decks
-3%synergy
Drowned Catacomb
40%inclusion4 decks10 decks
-3%synergy
Dragonskull Summit
40%inclusion4 decks10 decks
-5%synergy
Maestros Theater
30%inclusion3 decks10 decks
21%synergy
Blood Crypt
30%inclusion3 decks10 decks
-15%synergy
Sulfur Falls
30%inclusion3 decks10 decks
-16%synergy
Exotic Orchard
30%inclusion3 decks10 decks
-26%synergy
Grixis Panorama
20%inclusion2 decks10 decks
17%synergy
Bloodfell Caves
20%inclusion2 decks10 decks
15%synergy
Dismal Backwater
20%inclusion2 decks10 decks
14%synergy
Swiftwater Cliffs
20%inclusion2 decks10 decks
14%synergy
Shadowblood Ridge
20%inclusion2 decks10 decks
10%synergy
Rakdos Carnarium
20%inclusion2 decks10 decks
10%synergy
Izzet Boilerworks
20%inclusion2 decks10 decks
9%synergy
Dimir Aqueduct
20%inclusion2 decks10 decks
9%synergy
Sulfurous Springs
20%inclusion2 decks10 decks
-7%synergy
Shivan Reef
20%inclusion2 decks10 decks
-9%synergy
Smoldering Marsh
20%inclusion2 decks10 decks
-17%synergy
Steam Vents
20%inclusion2 decks10 decks
-25%synergy
Watery Grave
20%inclusion2 decks10 decks
-28%synergy
Gloomlake Verge
13%inclusion1 decks8 decks
3%synergy
Blazemire Verge
13%inclusion1 decks8 decks
3%synergy
Auntie's Hovel
10%inclusion1 decks10 decks
10%synergy
Castle Sengir
10%inclusion1 decks10 decks
10%synergy
Unknown Shores
10%inclusion1 decks10 decks
10%synergy
Cliffgate
10%inclusion1 decks10 decks
10%synergy
Volatile Fjord
10%inclusion1 decks10 decks
9%synergy
Sulfurous Mire
10%inclusion1 decks10 decks
9%synergy
Ice Tunnel
10%inclusion1 decks10 decks
9%synergy
Highland Lake
10%inclusion1 decks10 decks
9%synergy
Submerged Boneyard
10%inclusion1 decks10 decks
9%synergy
Jwar Isle Refuge
10%inclusion1 decks10 decks
9%synergy
Akoum Refuge
10%inclusion1 decks10 decks
9%synergy
Opal Palace
10%inclusion1 decks10 decks
8%synergy
Dimir Guildgate
10%inclusion1 decks10 decks
8%synergy
Crypt of the Eternals
10%inclusion1 decks10 decks
8%synergy
Crosis's Catacombs
10%inclusion1 decks10 decks
8%synergy
Drossforge Bridge
10%inclusion1 decks10 decks
6%synergy
Mistvault Bridge
10%inclusion1 decks10 decks
6%synergy
Blackcleave Cliffs
10%inclusion1 decks10 decks
6%synergy
Tainted Peak
10%inclusion1 decks10 decks
6%synergy
Tainted Isle
10%inclusion1 decks10 decks
6%synergy
Canyon Slough
10%inclusion1 decks10 decks
6%synergy
Ash Barrens
10%inclusion1 decks10 decks
5%synergy
Blightstep Pathway
10%inclusion1 decks10 decks
4%synergy
Fabled Passage
10%inclusion1 decks10 decks
3%synergy
Reflecting Pool
10%inclusion1 decks10 decks
1%synergy