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
0.4%inclusion8 decks1.86K decks
High Synergy Cards
Shauku, Endbringer
75%inclusion6 decks8 decks
75%synergy
Pili-Pala
75%inclusion6 decks8 decks
75%synergy
Quicksilver Elemental
75%inclusion6 decks8 decks
75%synergy
Pendant of Prosperity
75%inclusion6 decks8 decks
75%synergy
Aetherling
75%inclusion6 decks8 decks
75%synergy
Staff of Domination
75%inclusion6 decks8 decks
75%synergy
Pack Rat
75%inclusion6 decks8 decks
73%synergy
Morphling
63%inclusion5 decks8 decks
62%synergy
Torchling
63%inclusion5 decks8 decks
62%synergy
Endling
63%inclusion5 decks8 decks
62%synergy
Top Cards
Asmodeus the Archfiend
63%inclusion5 decks8 decks
62%synergy
Oriq Loremage
63%inclusion5 decks8 decks
62%synergy
Nevinyrral's Disk
63%inclusion5 decks8 decks
62%synergy
Arcanis the Omnipotent
63%inclusion5 decks8 decks
61%synergy
Lux Cannon
50%inclusion4 decks8 decks
50%synergy
Heartstone
50%inclusion4 decks8 decks
50%synergy
Cephalid Inkshrouder
50%inclusion4 decks8 decks
50%synergy
Hateflayer
50%inclusion4 decks8 decks
50%synergy
Cavern Harpy
50%inclusion4 decks8 decks
50%synergy
Crystal Shard
50%inclusion4 decks8 decks
49%synergy
Game Changers
Gamble
25%inclusion2 decks8 decks
15%synergy
Intuition
13%inclusion1 decks8 decks
11%synergy
Opposition Agent
13%inclusion1 decks8 decks
7%synergy
Mana Vault
13%inclusion1 decks8 decks
4%synergy
The One Ring
13%inclusion1 decks8 decks
-1%synergy
Vampiric Tutor
13%inclusion1 decks8 decks
-4%synergy
Demonic Tutor
13%inclusion1 decks8 decks
-9%synergy
Cyclonic Rift
13%inclusion1 decks8 decks
-10%synergy
Rhystic Study
13%inclusion1 decks8 decks
-11%synergy
Creatures
Anger
50%inclusion4 decks8 decks
39%synergy
Knacksaw Clique
38%inclusion3 decks8 decks
37%synergy
Anthroplasm
38%inclusion3 decks8 decks
37%synergy
Sage of Hours
38%inclusion3 decks8 decks
37%synergy
Patron of the Moon
38%inclusion3 decks8 decks
37%synergy
Soliton
38%inclusion3 decks8 decks
37%synergy
Spikeshot Elder
38%inclusion3 decks8 decks
37%synergy
Argent Sphinx
38%inclusion3 decks8 decks
37%synergy
Ovinomancer
38%inclusion3 decks8 decks
37%synergy
Eater of the Dead
38%inclusion3 decks8 decks
37%synergy
Avatar of Woe
38%inclusion3 decks8 decks
37%synergy
Tree of Perdition
38%inclusion3 decks8 decks
37%synergy
Goro-Goro, Disciple of Ryusei
38%inclusion3 decks8 decks
37%synergy
Deadeye Navigator
38%inclusion3 decks8 decks
36%synergy
Jace's Archivist
38%inclusion3 decks8 decks
31%synergy
Ulamog's Dreadsire
29%inclusion2 decks7 decks
28%synergy
Mist Dragon
25%inclusion2 decks8 decks
25%synergy
Rainbow Efreet
25%inclusion2 decks8 decks
25%synergy
Leech Bonder
25%inclusion2 decks8 decks
25%synergy
Vodalian Illusionist
25%inclusion2 decks8 decks
25%synergy
Myr Propagator
25%inclusion2 decks8 decks
25%synergy
Visara the Dreadful
25%inclusion2 decks8 decks
25%synergy
Skyship Stalker
25%inclusion2 decks8 decks
25%synergy
Blood Vassal
25%inclusion2 decks8 decks
25%synergy
Blighted Bat
25%inclusion2 decks8 decks
25%synergy
Cinderhaze Wretch
25%inclusion2 decks8 decks
25%synergy
Magus of the Bazaar
25%inclusion2 decks8 decks
25%synergy
Mirror-Mad Phantasm
25%inclusion2 decks8 decks
25%synergy
Minion of Leshrac
25%inclusion2 decks8 decks
25%synergy
Necrotic Ooze
25%inclusion2 decks8 decks
25%synergy
Deathbringer Thoctar
25%inclusion2 decks8 decks
25%synergy
Triskelion
25%inclusion2 decks8 decks
25%synergy
Mercurial Chemister
25%inclusion2 decks8 decks
25%synergy
Blood Pet
25%inclusion2 decks8 decks
24%synergy
Doom Whisperer
25%inclusion2 decks8 decks
24%synergy
Galecaster Colossus
25%inclusion2 decks8 decks
24%synergy
Kami of Jealous Thirst
14%inclusion1 decks7 decks
14%synergy
Kitsa, Otterball Elite
14%inclusion1 decks7 decks
13%synergy
Kozilek's Translator
13%inclusion1 decks8 decks
12%synergy
Pulsating Illusion
13%inclusion1 decks8 decks
12%synergy
Necromancer's Familiar
13%inclusion1 decks8 decks
12%synergy
Mistfolk
13%inclusion1 decks8 decks
12%synergy
Musician
13%inclusion1 decks8 decks
12%synergy
Rag Man
13%inclusion1 decks8 decks
12%synergy
Skywing Aven
13%inclusion1 decks8 decks
12%synergy
Trench Behemoth
13%inclusion1 decks8 decks
12%synergy
Obsidian Fireheart
13%inclusion1 decks8 decks
12%synergy
Helldozer
13%inclusion1 decks8 decks
12%synergy
Shriekdiver
13%inclusion1 decks8 decks
12%synergy
Civilized Scholar
13%inclusion1 decks8 decks
12%synergy
Instants
Ghostly Flicker
50%inclusion4 decks8 decks
43%synergy
Thrill of Possibility
38%inclusion3 decks8 decks
27%synergy
Frantic Search
38%inclusion3 decks8 decks
18%synergy
Terminate
38%inclusion3 decks8 decks
12%synergy
Blur
25%inclusion2 decks8 decks
24%synergy
Teferi's Time Twist
25%inclusion2 decks8 decks
23%synergy
Planar Incision
25%inclusion2 decks8 decks
23%synergy
Izzet Charm
25%inclusion2 decks8 decks
22%synergy
Essence Flux
25%inclusion2 decks8 decks
19%synergy
Fact or Fiction
25%inclusion2 decks8 decks
18%synergy
Bedevil
25%inclusion2 decks8 decks
9%synergy
Counterspell
25%inclusion2 decks8 decks
-19%synergy
Spell Burst
13%inclusion1 decks8 decks
12%synergy
Slaughter
13%inclusion1 decks8 decks
12%synergy
Inferno
13%inclusion1 decks8 decks
12%synergy
Whispers of the Muse
13%inclusion1 decks8 decks
12%synergy
Careful Consideration
13%inclusion1 decks8 decks
12%synergy
Clockspinning
13%inclusion1 decks8 decks
12%synergy
Faithless Salvaging
13%inclusion1 decks8 decks
12%synergy
Forbid
13%inclusion1 decks8 decks
12%synergy
Change of Plans
13%inclusion1 decks8 decks
12%synergy
Capsize
13%inclusion1 decks8 decks
12%synergy
Price of Fame
13%inclusion1 decks8 decks
12%synergy
Thirst for Discovery
13%inclusion1 decks8 decks
12%synergy
Ancient Excavation
13%inclusion1 decks8 decks
12%synergy
Blue Sun's Zenith
13%inclusion1 decks8 decks
12%synergy
Cryptic Command
13%inclusion1 decks8 decks
12%synergy
Pull from Tomorrow
13%inclusion1 decks8 decks
11%synergy
Forbidden Alchemy
13%inclusion1 decks8 decks
11%synergy
Thirst for Knowledge
13%inclusion1 decks8 decks
11%synergy
Comet Storm
13%inclusion1 decks8 decks
10%synergy
Lim-Dûl's Vault
13%inclusion1 decks8 decks
10%synergy
Displace
13%inclusion1 decks8 decks
10%synergy
Mystic Confluence
13%inclusion1 decks8 decks
10%synergy
Maestros Charm
13%inclusion1 decks8 decks
9%synergy
Dig Through Time
13%inclusion1 decks8 decks
9%synergy
Demand Answers
13%inclusion1 decks8 decks
8%synergy
Reality Shift
13%inclusion1 decks8 decks
7%synergy
Entomb
13%inclusion1 decks8 decks
7%synergy
Big Score
13%inclusion1 decks8 decks
1%synergy
Sorceries
Faithless Looting
38%inclusion3 decks8 decks
18%synergy
Buried Alive
25%inclusion2 decks8 decks
21%synergy
Stargaze
14%inclusion1 decks7 decks
14%synergy
Hellfire
13%inclusion1 decks8 decks
12%synergy
Apocalypse
13%inclusion1 decks8 decks
12%synergy
Decree of Annihilation
13%inclusion1 decks8 decks
12%synergy
Eternal Dominion
13%inclusion1 decks8 decks
12%synergy
Consuming Tide
13%inclusion1 decks8 decks
12%synergy
Tormenting Voice
13%inclusion1 decks8 decks
12%synergy
Final Parting
13%inclusion1 decks8 decks
12%synergy
Lively Dirge
13%inclusion1 decks8 decks
11%synergy
Careful Study
13%inclusion1 decks8 decks
11%synergy
Languish
13%inclusion1 decks8 decks
10%synergy
Chain Reaction
13%inclusion1 decks8 decks
10%synergy
Irenicus's Vile Duplication
13%inclusion1 decks8 decks
10%synergy
Fabricate
13%inclusion1 decks8 decks
9%synergy
Reforge the Soul
13%inclusion1 decks8 decks
8%synergy
Decree of Pain
13%inclusion1 decks8 decks
8%synergy
Damnation
13%inclusion1 decks8 decks
5%synergy
Wheel of Fortune
13%inclusion1 decks8 decks
3%synergy
Toxic Deluge
13%inclusion1 decks8 decks
-8%synergy
Windfall
13%inclusion1 decks8 decks
-11%synergy
Feed the Swarm
13%inclusion1 decks8 decks
-17%synergy
Blasphemous Act
13%inclusion1 decks8 decks
-32%synergy
Utility Artifacts
Conjurer's Closet
50%inclusion4 decks8 decks
46%synergy
Titan Forge
38%inclusion3 decks8 decks
37%synergy
Battlemage's Bracers
38%inclusion3 decks8 decks
37%synergy
Thousand-Year Elixir
38%inclusion3 decks8 decks
37%synergy
Illusionist's Bracers
38%inclusion3 decks8 decks
37%synergy
Contagion Engine
25%inclusion2 decks8 decks
25%synergy
Otherworld Atlas
25%inclusion2 decks8 decks
24%synergy
Mirror Box
25%inclusion2 decks8 decks
23%synergy
Swiftfoot Boots
25%inclusion2 decks8 decks
-2%synergy
Barl's Cage
13%inclusion1 decks8 decks
12%synergy
Medicine Bag
13%inclusion1 decks8 decks
12%synergy
Book of Rass
13%inclusion1 decks8 decks
12%synergy
Talon of Pain
13%inclusion1 decks8 decks
12%synergy
Orochi Hatchery
13%inclusion1 decks8 decks
12%synergy
Chimeric Mass
13%inclusion1 decks8 decks
12%synergy
Stone Calendar
13%inclusion1 decks8 decks
12%synergy
Sigil of Distinction
13%inclusion1 decks8 decks
12%synergy
Shrine of Limitless Power
13%inclusion1 decks8 decks
12%synergy
Grindclock
13%inclusion1 decks8 decks
12%synergy
Jinxed Choker
13%inclusion1 decks8 decks
12%synergy
Golem Foundry
13%inclusion1 decks8 decks
12%synergy
Transmogrifying Wand
13%inclusion1 decks8 decks
12%synergy
Energy Chamber
13%inclusion1 decks8 decks
12%synergy
Mirror of the Forebears
13%inclusion1 decks8 decks
12%synergy
Magewright's Stone
13%inclusion1 decks8 decks
12%synergy
Cauldron of Souls
13%inclusion1 decks8 decks
12%synergy
Wizard's Spellbook
13%inclusion1 decks8 decks
12%synergy
Clock of Omens
13%inclusion1 decks8 decks
12%synergy
Mirror Gallery
13%inclusion1 decks8 decks
12%synergy
Ensnaring Bridge
13%inclusion1 decks8 decks
12%synergy
Collector's Vault
13%inclusion1 decks8 decks
12%synergy
Mirage Mirror
13%inclusion1 decks8 decks
12%synergy
Agatha's Soul Cauldron
13%inclusion1 decks8 decks
12%synergy
Rings of Brighthearth
13%inclusion1 decks8 decks
12%synergy
Claws of Gix
13%inclusion1 decks8 decks
11%synergy
Darksteel Reactor
13%inclusion1 decks8 decks
11%synergy
Trading Post
13%inclusion1 decks8 decks
11%synergy
Aetherflux Reservoir
13%inclusion1 decks8 decks
11%synergy
Time Sieve
13%inclusion1 decks8 decks
10%synergy
Helm of the Host
13%inclusion1 decks8 decks
10%synergy
Lithoform Engine
13%inclusion1 decks8 decks
10%synergy
The Ozolith
13%inclusion1 decks8 decks
8%synergy
Strionic Resonator
13%inclusion1 decks8 decks
8%synergy
Panharmonicon
13%inclusion1 decks8 decks
7%synergy
Wayfarer's Bauble
13%inclusion1 decks8 decks
1%synergy
Lightning Greaves
13%inclusion1 decks8 decks
-17%synergy
Enchantments
Training Grounds
25%inclusion2 decks8 decks
24%synergy
Mystic Remora
25%inclusion2 decks8 decks
9%synergy
Lethal Vapors
13%inclusion1 decks8 decks
12%synergy
Pemmin's Aura
13%inclusion1 decks8 decks
12%synergy
Candlekeep Sage
13%inclusion1 decks8 decks
12%synergy
Freed from the Real
13%inclusion1 decks8 decks
12%synergy
Fervor
13%inclusion1 decks8 decks
12%synergy
Search for Azcanta
13%inclusion1 decks8 decks
12%synergy
Aggravated Assault
13%inclusion1 decks8 decks
11%synergy
Rising of the Day
13%inclusion1 decks8 decks
9%synergy
Sneak Attack
13%inclusion1 decks8 decks
8%synergy
Propaganda
13%inclusion1 decks8 decks
-1%synergy
Planeswalkers
Tibalt, the Fiend-Blooded
13%inclusion1 decks8 decks
12%synergy
Jace, Wielder of Mysteries
13%inclusion1 decks8 decks
11%synergy
Geyadrone Dihada
13%inclusion1 decks8 decks
10%synergy
Utility Lands
Riptide Laboratory
50%inclusion4 decks8 decks
46%synergy
Reliquary Tower
38%inclusion3 decks8 decks
2%synergy
Flamekin Village
25%inclusion2 decks8 decks
25%synergy
Rogue's Passage
25%inclusion2 decks8 decks
2%synergy
Bojuka Bog
25%inclusion2 decks8 decks
1%synergy
City of Shadows
13%inclusion1 decks8 decks
12%synergy
Labyrinth of Skophos
13%inclusion1 decks8 decks
12%synergy
Arcane Lighthouse
13%inclusion1 decks8 decks
12%synergy
Mortuary Mire
13%inclusion1 decks8 decks
11%synergy
Forge of Heroes
13%inclusion1 decks8 decks
11%synergy
Minamo, School at Water's Edge
13%inclusion1 decks8 decks
10%synergy
Emergence Zone
13%inclusion1 decks8 decks
9%synergy
Urborg, Tomb of Yawgmoth
13%inclusion1 decks8 decks
-1%synergy
Mana Artifacts
Sol Ring
88%inclusion7 decks8 decks
-2%synergy
Gilded Lotus
75%inclusion6 decks8 decks
72%synergy
Arcane Signet
75%inclusion6 decks8 decks
-13%synergy
Coveted Jewel
63%inclusion5 decks8 decks
62%synergy
Fellwar Stone
63%inclusion5 decks8 decks
27%synergy
Gemstone Array
38%inclusion3 decks8 decks
37%synergy
Empowered Autogenerator
38%inclusion3 decks8 decks
37%synergy
Basalt Monolith
38%inclusion3 decks8 decks
35%synergy
Mind Stone
38%inclusion3 decks8 decks
24%synergy
Izzet Signet
38%inclusion3 decks8 decks
4%synergy
Rakdos Signet
38%inclusion3 decks8 decks
4%synergy
Dimir Signet
38%inclusion3 decks8 decks
1%synergy
Coalition Relic
25%inclusion2 decks8 decks
24%synergy
Everflowing Chalice
25%inclusion2 decks8 decks
22%synergy
Commander's Sphere
25%inclusion2 decks8 decks
5%synergy
Thought Vessel
25%inclusion2 decks8 decks
3%synergy
Shrine of Boundless Growth
13%inclusion1 decks8 decks
12%synergy
Forger's Foundry
13%inclusion1 decks8 decks
12%synergy
Astral Cornucopia
13%inclusion1 decks8 decks
12%synergy
Jeweled Amulet
13%inclusion1 decks8 decks
12%synergy
Patriar's Seal
13%inclusion1 decks8 decks
12%synergy
Chromatic Lantern
13%inclusion1 decks8 decks
-2%synergy
Talisman of Indulgence
13%inclusion1 decks8 decks
-30%synergy
Talisman of Creativity
13%inclusion1 decks8 decks
-32%synergy
Talisman of Dominance
13%inclusion1 decks8 decks
-37%synergy
Lands
Command Tower
75%inclusion6 decks8 decks
-17%synergy
Terramorphic Expanse
63%inclusion5 decks8 decks
43%synergy
Evolving Wilds
63%inclusion5 decks8 decks
39%synergy
Drowned Catacomb
50%inclusion4 decks8 decks
8%synergy
Dragonskull Summit
50%inclusion4 decks8 decks
5%synergy
Crumbling Necropolis
50%inclusion4 decks8 decks
-4%synergy
Blood Crypt
38%inclusion3 decks8 decks
-7%synergy
Sulfur Falls
38%inclusion3 decks8 decks
-9%synergy
Exotic Orchard
38%inclusion3 decks8 decks
-19%synergy
Maestros Theater
25%inclusion2 decks8 decks
16%synergy
Shadowblood Ridge
25%inclusion2 decks8 decks
15%synergy
Rakdos Carnarium
25%inclusion2 decks8 decks
14%synergy
Izzet Boilerworks
25%inclusion2 decks8 decks
13%synergy
Sulfurous Springs
25%inclusion2 decks8 decks
-2%synergy
Shivan Reef
25%inclusion2 decks8 decks
-4%synergy
Smoldering Marsh
25%inclusion2 decks8 decks
-13%synergy
Steam Vents
25%inclusion2 decks8 decks
-20%synergy
Watery Grave
25%inclusion2 decks8 decks
-22%synergy
Gloomlake Verge
17%inclusion1 decks6 decks
7%synergy
Blazemire Verge
17%inclusion1 decks6 decks
7%synergy
Auntie's Hovel
13%inclusion1 decks8 decks
12%synergy
Castle Sengir
13%inclusion1 decks8 decks
12%synergy
Unknown Shores
13%inclusion1 decks8 decks
12%synergy
Cliffgate
13%inclusion1 decks8 decks
12%synergy
Highland Lake
13%inclusion1 decks8 decks
12%synergy
Volatile Fjord
13%inclusion1 decks8 decks
12%synergy
Sulfurous Mire
13%inclusion1 decks8 decks
12%synergy
Ice Tunnel
13%inclusion1 decks8 decks
12%synergy
Submerged Boneyard
13%inclusion1 decks8 decks
12%synergy
Jwar Isle Refuge
13%inclusion1 decks8 decks
11%synergy
Akoum Refuge
13%inclusion1 decks8 decks
11%synergy
Opal Palace
13%inclusion1 decks8 decks
11%synergy
Grixis Panorama
13%inclusion1 decks8 decks
9%synergy
Drossforge Bridge
13%inclusion1 decks8 decks
9%synergy
Mistvault Bridge
13%inclusion1 decks8 decks
9%synergy
Blackcleave Cliffs
13%inclusion1 decks8 decks
8%synergy
Tainted Peak
13%inclusion1 decks8 decks
8%synergy
Tainted Isle
13%inclusion1 decks8 decks
8%synergy
Bloodfell Caves
13%inclusion1 decks8 decks
7%synergy
Dismal Backwater
13%inclusion1 decks8 decks
6%synergy
Swiftwater Cliffs
13%inclusion1 decks8 decks
6%synergy
Blightstep Pathway
13%inclusion1 decks8 decks
6%synergy
Fabled Passage
13%inclusion1 decks8 decks
5%synergy
Reflecting Pool
13%inclusion1 decks8 decks
4%synergy
Myriad Landscape
13%inclusion1 decks8 decks
3%synergy
Dimir Aqueduct
13%inclusion1 decks8 decks
1%synergy
Temple of Malice
13%inclusion1 decks8 decks
1%synergy
Darkwater Catacombs
13%inclusion1 decks8 decks
1%synergy
Temple of Epiphany
13%inclusion1 decks8 decks
-2%synergy
Choked Estuary
13%inclusion1 decks8 decks
-5%synergy