Mairsil, the Pretender
Endling
Blood Vassal
Triskelion

   Prerequisites

What do I need to start this combo?
Mairsil on the battlefield.
All other permanents in exile.
Mairsil does not have a +1/+1 counter on it.
available

   Steps

How does this combo work?
1
Activate Mairsil using Endling's third ability by paying , giving Mairsil undying until end of turn.
2
Activate Mairsil using Blood Vassal's ability by sacrificing it, adding .
3
Mairsil dies, triggering its undying ability, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
4
Activate Mairsil using Triskelion's ability by removing a +1/+1 counter from it, dealing 1 damage to any target.
5
Repeat.

   Results

What do I get from this combo?
Infinite black mana
Infinite damage
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Mairsil, the Pretender
7.8%inclusion154 decks1.98K decks
New Cards
Mana Sculpt
11%inclusion1 decks9 decks
8%synergy
Henchbots
4.8%inclusion1 decks21 decks
5%synergy
TCRI Building
4.8%inclusion1 decks21 decks
4%synergy
Mouser Foundry
4.5%inclusion1 decks22 decks
4%synergy
Sewer-veillance Cam
4.5%inclusion1 decks22 decks
4%synergy
High Synergy Cards
Aetherling
93%inclusion143 decks154 decks
92%synergy
Arcanis the Omnipotent
82%inclusion127 decks154 decks
81%synergy
Nevinyrral's Disk
79%inclusion121 decks154 decks
78%synergy
Buried Alive
81%inclusion124 decks154 decks
77%synergy
Asmodeus the Archfiend
77%inclusion118 decks154 decks
76%synergy
Quicksilver Elemental
74%inclusion114 decks154 decks
74%synergy
Cavern Harpy
71%inclusion110 decks154 decks
71%synergy
Torchling
71%inclusion110 decks154 decks
71%synergy
Anger
80%inclusion123 decks154 decks
69%synergy
Staff of Domination
69%inclusion106 decks154 decks
68%synergy
Top Cards
Faithless Looting
84%inclusion129 decks154 decks
64%synergy
Frantic Search
70%inclusion108 decks154 decks
50%synergy
Oriq Loremage
68%inclusion104 decks154 decks
67%synergy
Horseshoe Crab
67%inclusion103 decks154 decks
67%synergy
Essence Flux
66%inclusion102 decks154 decks
60%synergy
Blood Pet
65%inclusion100 decks154 decks
64%synergy
Hateflayer
62%inclusion95 decks154 decks
61%synergy
Pendant of Prosperity
61%inclusion94 decks154 decks
61%synergy
Tree of Perdition
55%inclusion85 decks154 decks
55%synergy
Planar Incision
54%inclusion83 decks154 decks
52%synergy
Game Changers
Gamble
27%inclusion42 decks154 decks
17%synergy
Demonic Tutor
21%inclusion33 decks154 decks
0%synergy
Thassa's Oracle
16%inclusion25 decks154 decks
8%synergy
The One Ring
14%inclusion21 decks154 decks
1%synergy
Vampiric Tutor
14%inclusion21 decks154 decks
-2%synergy
Gifts Ungiven
11%inclusion17 decks154 decks
9%synergy
Notion Thief
9.1%inclusion14 decks154 decks
1%synergy
Narset, Parter of Veils
7.8%inclusion12 decks154 decks
5%synergy
Force of Will
7.8%inclusion12 decks154 decks
-3%synergy
Ancient Tomb
5.8%inclusion9 decks154 decks
-7%synergy
Creatures
Morphling
45%inclusion70 decks154 decks
45%synergy
Spikeshot Elder
42%inclusion65 decks154 decks
42%synergy
Mirror-Mad Phantasm
40%inclusion61 decks154 decks
39%synergy
Shauku, Endbringer
38%inclusion58 decks154 decks
37%synergy
Walking Ballista
37%inclusion57 decks154 decks
36%synergy
Marvin, Murderous Mimic
36%inclusion49 decks138 decks
35%synergy
Ovinomancer
35%inclusion54 decks154 decks
35%synergy
Cinderhaze Wretch
34%inclusion52 decks154 decks
34%synergy
Deathbringer Thoctar
34%inclusion52 decks154 decks
33%synergy
Cephalid Inkshrouder
33%inclusion51 decks154 decks
33%synergy
Pili-Pala
33%inclusion51 decks154 decks
33%synergy
Jace's Archivist
32%inclusion49 decks154 decks
26%synergy
Anthroplasm
29%inclusion45 decks154 decks
29%synergy
Pack Rat
29%inclusion44 decks154 decks
26%synergy
Minion of Leshrac
27%inclusion42 decks154 decks
27%synergy
Crystalline Crawler
27%inclusion41 decks154 decks
26%synergy
Mercurial Chemister
26%inclusion40 decks154 decks
26%synergy
Eater of the Dead
25%inclusion38 decks154 decks
24%synergy
Sage of Hours
24%inclusion37 decks154 decks
24%synergy
Nightscape Familiar
23%inclusion36 decks154 decks
-4%synergy
Ulamog's Dreadsire
22%inclusion33 decks149 decks
22%synergy
Argent Sphinx
21%inclusion32 decks154 decks
21%synergy
Necrotic Ooze
21%inclusion32 decks154 decks
21%synergy
Deadeye Navigator
21%inclusion32 decks154 decks
19%synergy
Spark Double
21%inclusion32 decks154 decks
13%synergy
Blighted Bat
20%inclusion31 decks154 decks
20%synergy
Soliton
20%inclusion31 decks154 decks
20%synergy
Vivi Ornitier
19%inclusion16 decks86 decks
11%synergy
Arco-Flagellant
18%inclusion28 decks154 decks
18%synergy
Avatar of Woe
16%inclusion24 decks154 decks
15%synergy
Displacer Kitten
16%inclusion24 decks154 decks
10%synergy
Patron of the Moon
14%inclusion22 decks154 decks
14%synergy
Doom Whisperer
14%inclusion21 decks154 decks
13%synergy
Azami, Lady of Scrolls
13%inclusion20 decks154 decks
11%synergy
Dralnu, Lich Lord
12%inclusion19 decks154 decks
12%synergy
Magus of the Bazaar
12%inclusion19 decks154 decks
12%synergy
Joo Dee, One of Many
12%inclusion6 decks49 decks
12%synergy
Amaranthine Wall
12%inclusion18 decks154 decks
12%synergy
Laboratory Maniac
12%inclusion18 decks154 decks
8%synergy
Thassa, Deep-Dwelling
11%inclusion17 decks154 decks
8%synergy
Skirge Familiar
10%inclusion16 decks154 decks
9%synergy
Goro-Goro, Disciple of Ryusei
10%inclusion15 decks154 decks
9%synergy
Myr Propagator
9.1%inclusion14 decks154 decks
9%synergy
Skyship Stalker
9.1%inclusion14 decks154 decks
9%synergy
Chainer, Dementia Master
9.1%inclusion14 decks154 decks
9%synergy
Vile Entomber
8.4%inclusion13 decks154 decks
8%synergy
Galecaster Colossus
8.4%inclusion13 decks154 decks
7%synergy
Likeness Looter
8.4%inclusion13 decks154 decks
6%synergy
Pestilent Souleater
7.8%inclusion12 decks154 decks
8%synergy
Knacksaw Clique
7.8%inclusion12 decks154 decks
8%synergy
Instants
Fact or Fiction
53%inclusion82 decks154 decks
46%synergy
Thrill of Possibility
50%inclusion77 decks154 decks
39%synergy
Counterspell
48%inclusion74 decks154 decks
4%synergy
Entomb
42%inclusion65 decks154 decks
37%synergy
Ghostly Flicker
42%inclusion64 decks154 decks
35%synergy
Negate
36%inclusion55 decks154 decks
13%synergy
Teferi's Time Twist
31%inclusion47 decks154 decks
29%synergy
Blur
29%inclusion44 decks154 decks
27%synergy
An Offer You Can't Refuse
25%inclusion39 decks154 decks
-5%synergy
Chaos Warp
24%inclusion37 decks154 decks
-11%synergy
Demand Answers
19%inclusion30 decks154 decks
14%synergy
Arcane Denial
19%inclusion29 decks154 decks
-10%synergy
Forbidden Alchemy
18%inclusion28 decks154 decks
16%synergy
Dark Ritual
18%inclusion27 decks154 decks
-19%synergy
Thirst for Knowledge
16%inclusion25 decks154 decks
14%synergy
Maestros Charm
16%inclusion25 decks154 decks
13%synergy
Dispel
16%inclusion25 decks154 decks
13%synergy
Swan Song
15%inclusion23 decks154 decks
-4%synergy
Terminate
15%inclusion23 decks154 decks
-11%synergy
Thought Scour
14%inclusion21 decks154 decks
12%synergy
Izzet Charm
12%inclusion19 decks154 decks
10%synergy
Cyclonic Rift
12%inclusion19 decks154 decks
-9%synergy
Stubborn Denial
11%inclusion17 decks154 decks
9%synergy
Fierce Guardianship
11%inclusion17 decks154 decks
-9%synergy
Withering Torment
11%inclusion15 decks138 decks
-1%synergy
Reality Shift
10%inclusion16 decks154 decks
5%synergy
Malakir Rebirth
10%inclusion16 decks154 decks
4%synergy
Siren's Ruse
10%inclusion15 decks154 decks
8%synergy
Displace
10%inclusion15 decks154 decks
7%synergy
Evacuation
10%inclusion15 decks154 decks
7%synergy
Rakdos Charm
10%inclusion15 decks154 decks
-5%synergy
Thirst for Identity
8.1%inclusion3 decks37 decks
8%synergy
Price of Fame
7.8%inclusion12 decks154 decks
7%synergy
Opt
7.8%inclusion12 decks154 decks
2%synergy
Bedevil
7.8%inclusion12 decks154 decks
-8%synergy
Deflecting Swat
7.8%inclusion12 decks154 decks
-11%synergy
Hostile Negotiations
7.1%inclusion11 decks154 decks
7%synergy
Sink into Stupor
6.7%inclusion10 decks150 decks
-3%synergy
Ancient Excavation
6.5%inclusion10 decks154 decks
6%synergy
Red Elemental Blast
6.5%inclusion10 decks154 decks
1%synergy
Pongify
6.5%inclusion10 decks154 decks
0%synergy
Force of Negation
6.5%inclusion10 decks154 decks
-2%synergy
Brainstorm
6.5%inclusion10 decks154 decks
-11%synergy
Crosis's Charm
5.8%inclusion9 decks154 decks
3%synergy
Prismari Command
5.8%inclusion9 decks154 decks
0%synergy
Consider
5.8%inclusion9 decks154 decks
0%synergy
Abrade
5.8%inclusion9 decks154 decks
-4%synergy
Mystical Tutor
5.8%inclusion9 decks154 decks
-8%synergy
Mana Drain
5.8%inclusion9 decks154 decks
-10%synergy
Lim-Dûl's Vault
5.2%inclusion8 decks154 decks
3%synergy
Sorceries
Unmarked Grave
45%inclusion70 decks154 decks
44%synergy
Windfall
45%inclusion69 decks154 decks
21%synergy
Cathartic Reunion
35%inclusion54 decks154 decks
33%synergy
Blasphemous Act
30%inclusion46 decks154 decks
-15%synergy
Final Parting
28%inclusion43 decks154 decks
27%synergy
Lively Dirge
25%inclusion39 decks154 decks
24%synergy
Feed the Swarm
25%inclusion38 decks154 decks
-4%synergy
Ransack the Lab
23%inclusion36 decks154 decks
23%synergy
Strategic Planning
22%inclusion34 decks154 decks
22%synergy
Careful Study
21%inclusion32 decks154 decks
19%synergy
Tormenting Voice
17%inclusion26 decks154 decks
16%synergy
Vandalblast
16%inclusion25 decks154 decks
0%synergy
Splash Portal
15%inclusion22 decks147 decks
14%synergy
Reckless Handling
14%inclusion21 decks154 decks
13%synergy
Notion Rain
13%inclusion20 decks154 decks
13%synergy
Toxic Deluge
13%inclusion20 decks154 decks
-7%synergy
Chain Reaction
10%inclusion16 decks154 decks
8%synergy
Treasure Cruise
10%inclusion16 decks154 decks
7%synergy
Whispering Madness
10%inclusion15 decks154 decks
3%synergy
Compulsive Research
9.1%inclusion14 decks154 decks
9%synergy
Quasiduplicate
9.1%inclusion14 decks154 decks
8%synergy
Pieces of the Puzzle
8.4%inclusion13 decks154 decks
8%synergy
Consuming Tide
8.4%inclusion13 decks154 decks
8%synergy
Reanimate
8.4%inclusion13 decks154 decks
-16%synergy
Irenicus's Vile Duplication
7.8%inclusion12 decks154 decks
5%synergy
Deep Analysis
7.1%inclusion11 decks154 decks
3%synergy
Diabolic Tutor
7.1%inclusion11 decks154 decks
2%synergy
Fabricate
6.5%inclusion10 decks154 decks
3%synergy
Dread Return
5.8%inclusion9 decks154 decks
3%synergy
By Force
5.2%inclusion8 decks154 decks
5%synergy
Necromantic Selection
5.2%inclusion8 decks154 decks
4%synergy
Twinflame
5.2%inclusion8 decks154 decks
3%synergy
Utility Artifacts
Thousand-Year Elixir
39%inclusion60 decks154 decks
38%synergy
Conjurer's Closet
31%inclusion48 decks154 decks
27%synergy
Lightning Greaves
25%inclusion39 decks154 decks
-4%synergy
Mirage Mirror
23%inclusion36 decks154 decks
23%synergy
Swiftfoot Boots
22%inclusion34 decks154 decks
-4%synergy
Illusionist's Bracers
10%inclusion16 decks154 decks
10%synergy
Cauldron of Souls
7.1%inclusion11 decks154 decks
7%synergy
Crystal Shard
7.1%inclusion11 decks154 decks
7%synergy
Heartstone
6.5%inclusion10 decks154 decks
6%synergy
Agatha's Soul Cauldron
6.5%inclusion10 decks154 decks
6%synergy
Rings of Brighthearth
5.8%inclusion9 decks154 decks
5%synergy
Panharmonicon
5.8%inclusion9 decks154 decks
1%synergy
Wayfarer's Bauble
5.8%inclusion9 decks154 decks
-5%synergy
Sensei's Divining Top
5.2%inclusion8 decks154 decks
2%synergy
Wishclaw Talisman
5.2%inclusion8 decks154 decks
-3%synergy
Enchantments
Training Grounds
21%inclusion33 decks154 decks
21%synergy
Candlekeep Sage
20%inclusion31 decks154 decks
20%synergy
Rising of the Day
18%inclusion28 decks154 decks
15%synergy
Propaganda
17%inclusion26 decks154 decks
3%synergy
Mystic Remora
15%inclusion23 decks154 decks
-1%synergy
Rhystic Study
15%inclusion23 decks154 decks
-8%synergy
Bitter Reunion
11%inclusion17 decks154 decks
10%synergy
Fervor
10%inclusion16 decks154 decks
10%synergy
Ripples of Undeath
7.3%inclusion11 decks150 decks
6%synergy
Planeswalkers
Ashiok, Dream Render
6.5%inclusion10 decks154 decks
5%synergy
Jace, Wielder of Mysteries
5.2%inclusion8 decks154 decks
4%synergy
Utility Lands
Riptide Laboratory
53%inclusion81 decks154 decks
49%synergy
Bojuka Bog
20%inclusion31 decks154 decks
-4%synergy
Minamo, School at Water's Edge
17%inclusion26 decks154 decks
15%synergy
Reliquary Tower
15%inclusion23 decks154 decks
-21%synergy
Command Beacon
14%inclusion22 decks154 decks
9%synergy
Urborg, Tomb of Yawgmoth
12%inclusion18 decks154 decks
-2%synergy
Mistrise Village
10%inclusion10 decks97 decks
2%synergy
Sanctum of Eternity
10%inclusion15 decks154 decks
9%synergy
Cephalid Coliseum
9.1%inclusion14 decks154 decks
6%synergy
Seat of the Synod
9.1%inclusion14 decks154 decks
3%synergy
Great Furnace
7.8%inclusion12 decks154 decks
3%synergy
Vault of Whispers
7.8%inclusion12 decks154 decks
3%synergy
Flamekin Village
7.1%inclusion11 decks154 decks
7%synergy
Desolate Lighthouse
7.1%inclusion11 decks154 decks
1%synergy
Otawara, Soaring City
7.1%inclusion11 decks154 decks
-9%synergy
Geier Reach Sanitarium
6.5%inclusion10 decks154 decks
-1%synergy
Arena of Glory
5.4%inclusion8 decks149 decks
0%synergy
Mana Artifacts
Sol Ring
86%inclusion132 decks154 decks
-4%synergy
Gilded Lotus
82%inclusion126 decks154 decks
79%synergy
Arcane Signet
80%inclusion123 decks154 decks
-8%synergy
Dimir Signet
52%inclusion80 decks154 decks
17%synergy
Izzet Signet
49%inclusion75 decks154 decks
16%synergy
Talisman of Creativity
47%inclusion73 decks154 decks
3%synergy
Fellwar Stone
46%inclusion71 decks154 decks
11%synergy
Talisman of Dominance
40%inclusion62 decks154 decks
-9%synergy
Rakdos Signet
38%inclusion59 decks154 decks
5%synergy
Talisman of Indulgence
33%inclusion51 decks154 decks
-10%synergy
Coveted Jewel
25%inclusion38 decks154 decks
24%synergy
Commander's Sphere
23%inclusion35 decks154 decks
3%synergy
Mind Stone
18%inclusion28 decks154 decks
5%synergy
Basalt Monolith
16%inclusion25 decks154 decks
14%synergy
Chromatic Lantern
9.1%inclusion14 decks154 decks
-5%synergy
Patriar's Seal
7.8%inclusion12 decks154 decks
7%synergy
Relic of Sauron
7.8%inclusion12 decks154 decks
-11%synergy
Lotus Petal
7.1%inclusion11 decks154 decks
-3%synergy
Thought Vessel
5.2%inclusion8 decks154 decks
-16%synergy
Lands
Command Tower
88%inclusion135 decks154 decks
-4%synergy
Exotic Orchard
65%inclusion100 decks154 decks
9%synergy
Crumbling Necropolis
58%inclusion89 decks154 decks
5%synergy
Sunken Hollow
50%inclusion77 decks154 decks
11%synergy
Smoldering Marsh
48%inclusion74 decks154 decks
11%synergy
Sulfur Falls
48%inclusion74 decks154 decks
2%synergy
Drowned Catacomb
42%inclusion64 decks154 decks
-1%synergy
Dragonskull Summit
40%inclusion61 decks154 decks
-5%synergy
Watery Grave
36%inclusion55 decks154 decks
-12%synergy
Steam Vents
35%inclusion54 decks154 decks
-10%synergy
Shivan Reef
34%inclusion52 decks154 decks
4%synergy
Blood Crypt
34%inclusion52 decks154 decks
-12%synergy
Evolving Wilds
33%inclusion51 decks154 decks
10%synergy
Training Center
32%inclusion49 decks154 decks
0%synergy
Morphic Pool
31%inclusion48 decks154 decks
-1%synergy
Bloodstained Mire
31%inclusion47 decks154 decks
-5%synergy
Xander's Lounge
30%inclusion46 decks154 decks
-10%synergy
Polluted Delta
29%inclusion45 decks154 decks
-6%synergy
Terramorphic Expanse
28%inclusion43 decks154 decks
9%synergy
Underground River
28%inclusion43 decks154 decks
0%synergy
Scalding Tarn
28%inclusion43 decks154 decks
-4%synergy
Luxury Suite
27%inclusion42 decks154 decks
-4%synergy
Dimir Aqueduct
23%inclusion35 decks154 decks
11%synergy
Sulfurous Springs
22%inclusion34 decks154 decks
-5%synergy
Stormcarved Coast
21%inclusion33 decks154 decks
-4%synergy
Izzet Boilerworks
21%inclusion32 decks154 decks
10%synergy
Shipwreck Marsh
19%inclusion30 decks154 decks
-5%synergy
Seething Landscape
19%inclusion28 decks150 decks
2%synergy
Undercity Sewers
18%inclusion27 decks154 decks
5%synergy
Darkwater Catacombs
17%inclusion26 decks154 decks
5%synergy
Path of Ancestry
17%inclusion26 decks154 decks
-14%synergy
Rakdos Carnarium
16%inclusion25 decks154 decks
6%synergy
Thundering Falls
16%inclusion25 decks154 decks
6%synergy
Haunted Ridge
16%inclusion25 decks154 decks
-5%synergy
Choked Estuary
15%inclusion23 decks154 decks
-2%synergy
Raucous Theater
14%inclusion22 decks154 decks
4%synergy
Foreboding Ruins
14%inclusion22 decks154 decks
-4%synergy
Maestros Theater
14%inclusion21 decks154 decks
5%synergy
Dismal Backwater
13%inclusion20 decks154 decks
7%synergy
Temple of Deceit
12%inclusion19 decks154 decks
-1%synergy
Frostboil Snarl
12%inclusion19 decks154 decks
-2%synergy
Ash Barrens
12%inclusion18 decks154 decks
7%synergy
Bloodfell Caves
12%inclusion18 decks154 decks
6%synergy
Swiftwater Cliffs
12%inclusion18 decks154 decks
5%synergy
Temple of Epiphany
12%inclusion18 decks154 decks
-3%synergy
Temple of Malice
11%inclusion17 decks154 decks
-1%synergy
River of Tears
10%inclusion16 decks154 decks
8%synergy
Shadowblood Ridge
10%inclusion16 decks154 decks
0%synergy
City of Brass
10%inclusion15 decks154 decks
-4%synergy
Volcanic Island
10%inclusion15 decks154 decks
-5%synergy